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dx.doi.org/10.17504/protocols.io.ib3caqn
null
null
TITLE: No Title AUTHORS: [DESCRIPTION] <p>Please contact Dr. Steven Wilhelm (wilhelm@utk.edu) for additional information regarding this protocol.</p> <p> </p> <p>Modified from the Handbook of Methods in Aquatic Microbial Ecology (p. 220)</p> [STEPS] ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?.
[]
28,596
Insert + Vector DNA Ligation
null
dx.doi.org/10.17504/protocols.io.76uhrew
null
iGEM Dusseldorf
TITLE: Insert + Vector DNA Ligation AUTHORS: iGEM Dusseldorf [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">Pipette mix the following components:</div><table border><tr style = "text-align:center;"><td> </td><td>A</td><td>B</td><td>C</td><td>D</td><td>E</td><td>F</td><td>G</td><td>H</td></tr><tr><...
[]
51,469
Data review
5
dx.doi.org/10.17504/protocols.io.bwhmpb46
https://www.protocols.io/view/data-review-bwhmpb46
Alise J. Ponsero
TITLE: Data review AUTHORS: Alise J. Ponsero [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This protocols aims to details the steps necessary to review new data points for the "Database Justice League" project.</div></div> [STEPS] ?. [Data download] Once you have received the link to download you...
["[Data download]\nOnce you have received the link to download your dataset, download the csv file locally.Make sure to save it on your computer in a convenient folder!The goal of this review process is to Ensure a quality control for the dataset collected by peersDiscuss and document potential choices that have to be ...
18,300
Sample preparation for single nuclei sequencing of brain
null
dx.doi.org/10.17504/protocols.io.v44e8yw
null
Anna Martinez Casals, Nicholas Mitsios
TITLE: Sample preparation for single nuclei sequencing of brain AUTHORS: Anna Martinez Casals, Nicholas Mitsios [DESCRIPTION] <div class = "text-blocks"><div class = "text-block"><span>Sample preparation for single nuclei sequencing using fresh frozen tissue from human postmortem brain. The protocol is a combination o...
["[Nuclei isolation]\nPlace a Petri dish on dry ice and transfer the tissue there, cut it using a chilled scalpel. Transfer the tissue into the precooled Dounce homogenizer and keep the homogenizer on ice during the rest of the protocol ( to reduce heat caused by friction).", "[Nuclei isolation]\nHomogenize the tissue ...
104,953
Determination of free and protein-bound DA and NE, 5HT and Ach and their metabolites and oxidation products by UPLC-MS/MS method
6
dx.doi.org/10.17504/protocols.io.8epv5rmj6g1b/v1
https://www.protocols.io/view/determination-of-free-and-protein-bound-da-and-ne-diqz4dx6
Miquel Vila, Marta Gonzalez-Sepulveda
TITLE: Determination of free and protein-bound DA and NE, 5HT and Ach and their metabolites and oxidation products by UPLC-MS/MS method AUTHORS: Miquel Vila, Marta Gonzalez-Sepulveda [DESCRIPTION] Protocol for the determination of free and protein-bound DA and NE, 5HT and Ach and their metabolites and oxidation produc...
["[Preparation of the aminochrome (AC) external standard] Mix 500 µL of 1 millimolar (mM) with 500 µLof 2 millimolar (mM) disolved in 100 micromolar (µM) aqueous ammonium acetate buffer pH 5.8 at RT with vigorous shaking for 1 min.", "[Preparation of calibration curves] Prepare a stock solution of the IS in 25 millim...
73,823
Advanced Dynamic Weight Bearing system for mice
4
null
https://www.protocols.io/view/advanced-dynamic-weight-bearing-system-for-mice-ckb7usrn
Fanglin Lu
TITLE: Advanced Dynamic Weight Bearing system for mice AUTHORS: Fanglin Lu [DESCRIPTION] We can assess spontaneous limb pain-like behaviors using advanced DWB apparatus, wherein changes in the postural equilibrium of each freely moving animal were tracked and analyzed. This protocol outlines the procedures from calib...
["[Calibration] Connect the sensor and the camera to the PC.", "[Data acquisition] Place the mouse in the chamber.\nAdjust the camera aperture and focus to get a bright and clear image.\nClick \"Capture\" to lauch the acquisition.\nInput the weight and click \"OK\".\n\n \nThe mouse is allowed to move freely in the cham...
95,332
Hydrogen peroxide decontamination of eDNA dedicated material
1
dx.doi.org/10.17504/protocols.io.kxygx36ozg8j/v1
https://www.protocols.io/view/hydrogen-peroxide-decontamination-of-edna-dedicate-c9ccz2sw
Marine Vautier, Cyrielle Galiegue
TITLE: Hydrogen peroxide decontamination of eDNA dedicated material AUTHORS: Marine Vautier, Cyrielle Galiegue [DESCRIPTION] The purpose of this protocol is to detail the material decontamination steps to be performed to remove all traces of DNA from environmental DNA (eDNA) dedicated material. The use of concentrate...
["[Material preparation] Pre and post equipment cleaning.\n\nPreparation of all material to be decontaminated.\n\nProvide a waste container to dispose of the hydrogen peroxide solution.\n\nPersonal protective equipment (gloves and protective gown and goggles) and ventilated hood.", "[Material decontamination] The aim o...
null
null
null
dx.doi.org/10.17504/protocols.io.dr659d
null
null
TITLE: No Title AUTHORS: [DESCRIPTION] Protocol for labeling Gambierdiscus cells with FISH probes in PIG. [BEFORE_START] Turn on the incubator and set to correct temperature according to probe.<br />Get probes and Poly A out of freezer to thaw in dark location.<br /><br /> [STEPS] ?. ?. ?. ?. ?. ?. ?. ?. ?....
[]
81,984
Analysis of paracetamol and AT7519 in serum using LC-MS/MS
6
null
https://www.protocols.click/view/analysis-of-paracetamol-and-at7519-in-serum-using-cua8wshw
Natalie ZM Homer, Joanna Simpson
TITLE: Analysis of paracetamol and AT7519 in serum using LC-MS/MS AUTHORS: Natalie ZM Homer, Joanna Simpson [DESCRIPTION] This protocol describes the extraction and targeted mass spectrometry analysis of two drugs - paracetamol and AT7519, a CKDI inhibitor, following enrichment with isotopically labelled internal stan...
["[Extract calibration standard &amp; Quality Control and samples by PPT] Complete a plate map for standards, quality controls and samples (MAKE SURE TO PLACE THEM COLUMN-WISE!) using the design as shown below. The attached excel can be downloaded and filled in with sample specific detail for a real plate map and real ...
100,933
LungMAP2 URMC cellular indexing of transcriptomes and epitopes by sequencing (CITE-seq) protocol
1
dx.doi.org/10.17504/protocols.io.81wgbzzyqgpk/v1
https://www.protocols.io/view/lungmap2-urmc-cellular-indexing-of-transcriptomes-detd3ei6
Jeffrey Malik, Gloria S Pryhuber, John Ashton, Ravi Misra, Cameron Baker, Gautam Bandyopadhyay, Heidie Huyck
TITLE: LungMAP2 URMC cellular indexing of transcriptomes and epitopes by sequencing (CITE-seq) protocol AUTHORS: Jeffrey Malik, Gloria S Pryhuber, John Ashton, Ravi Misra, Cameron Baker, Gautam Bandyopadhyay, Heidie Huyck [DESCRIPTION] The LungMAP program has been working for over a decade to provide the lung communit...
["[GEM Generation and Barcoding] Prepare Reagents for use \nEquilibrate gel beads to room temperature for 30 min. \nThaw, vortex, and centrifuge RT Reagent, Template Switch Oligo, and Reducing Agent B. Verify no precipitate in Reducing Agent B. \nCentrifuge RT Enzyme C before adding to Master Mix.", "[GEM Generation an...
36,887
Targeted proteomic LC-MS/MS analysis
1
dx.doi.org/10.17504/protocols.io.bf9xjr7n
https://www.protocols.io/view/targeted-proteomic-lc-ms-ms-analysis-bf9xjr7n
Yan Chen, Jennifer Gin, Christopher Petzold
TITLE: Targeted proteomic LC-MS/MS analysis AUTHORS: Yan Chen, Jennifer Gin, Christopher Petzold [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This protocol details steps in targeted proteomic data acquisition with a standard-flow UHPLC-QQQ system. It was adapted from Chen, Y. et al. “A rapid meth...
["[Proteomics: HPLC and Mass Spectromtery]\nThaw peptide samples, and transfer of each sample to LC autosampler vials (Agilent, Cat.# 5182-0567, 5182-0564) or 96-well plate (Bio-Rad, Cat.# HSP9655).\non ice\n30 µl", "[Proteomics: HPLC and Mass Spectromtery]\nLiquid chromatography tandem-mass spectrometry (LC-MS/MS) ana...
70,004
Perfusion-fixation procedure for adult rhesus monkeys
1
dx.doi.org/10.17504/protocols.io.5jyl8jn67g2w/v1
https://www.protocols.io/view/perfusion-fixation-procedure-for-adult-rhesus-monk-cgkutuww
Yoland Smith
TITLE: Perfusion-fixation procedure for adult rhesus monkeys AUTHORS: Yoland Smith [DESCRIPTION] This protocol details Perfusion-fixation procedure for adult rhesus monkeys. [STEPS] SECTION: Perfusion-fixation procedure for adult rhesus monkeys 1. Add glutaraldehyde to the fixative solution. SECTION: Perfusion-fixati...
["[Perfusion-fixation procedure for adult rhesus monkeys] Add glutaraldehyde to the fixative solution.", "[Perfusion-fixation procedure for adult rhesus monkeys] Start oxygenation of the Ringer’s solution.", "[Perfusion-fixation procedure for adult rhesus monkeys] Anesthetize the animal with Ketamine (10 mg/kg, i.m.) o...
108,397
A CellProfiler computational pipeline to quantify localization of PPM1H on mitochondria
0
dx.doi.org/10.17504/protocols.io.j8nlk8qk6l5r/v1
https://www.protocols.io/view/a-cellprofiler-computational-pipeline-to-quantify-dm4m48u6
Ebsy Jaimon, Suzanne R Pfeffer
TITLE: A CellProfiler computational pipeline to quantify localization of PPM1H on mitochondria AUTHORS: Ebsy Jaimon, Suzanne R Pfeffer [DESCRIPTION] Here we present a CellProfiler (1) software pipeline to quantify the localization of PPM1H on mitochondria. In this work, we have fragmented the mitochondria by hypotoni...
["[Batch process images and import files into CellProfiler] Use the FIJI macro as described in dx.doi.org/10.17504/protocols.io.3byl4bpo8vo5/v1 to maximum intensity Z project the images. Open the folder with the images that need to be processed, choose the channel and the output folder, run code for maximum intensity Z...
33,585
CODEX Preparation of Reporter 96-Well Plates
null
dx.doi.org/10.17504/protocols.io.bc2riyd6
null
Jerelyn Nick, Marda Jorgensen
TITLE: CODEX Preparation of Reporter 96-Well Plates AUTHORS: Jerelyn Nick, Marda Jorgensen [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">A CODEX® Reporter is a fluorescent dye conjugated to an oligonucleotide that is complementary to a specific oligonucleotide barcoded antibody. This protocol desc...
["Prepare the Reporter Stock Solution (Based on the number of cycles and coverslips to be run ): ABCDEFGHIJ1 Prepare Reporter Stock Solution 2Number of cycles (wells) 5 9 10 15 18 20 27 36 45 3 cycles (wells)4 Nuclease Free Water 1220 2196 2440 3660 4392 4880 6588...
103,283
qPCR based multipathogen detection for SARS-CoV-2, CrAssphage and Hepatitis E virus from wastewater samples.
0
dx.doi.org/10.17504/protocols.io.n92ld8787v5b/v1
https://www.protocols.io/view/qpcr-based-multipathogen-detection-for-sars-cov-2-dg4t3ywn
Dilip Abraham, Blossom Benny, Nirmal Kumar, Karthikeyan Govindan, Venkata Raghava Mohan
TITLE: qPCR based multipathogen detection for SARS-CoV-2, CrAssphage and Hepatitis E virus from wastewater samples. AUTHORS: Dilip Abraham, Blossom Benny, Nirmal Kumar, Karthikeyan Govindan, Venkata Raghava Mohan [DESCRIPTION] This protocol outlines the steps for detecting multiple viral gene targets for the pathogen...
["[Primer-Probe Panel] The following primers and probes are employed for the detection of SARS-CoV-2, CrAssphage and HEV gene targets.", "[Primer-Probe Reconstitution] To reconstitute the lyophilized primers/probes use the nmole information on the specification sheet received with the primers and probes.", "[Primer-Pro...
54,644
DNA Extraction from Bacteriophages - 96 well format
1
dx.doi.org/10.17504/protocols.io.bzkup4ww
https://www.protocols.io/view/dna-extraction-from-bacteriophages-96-well-format-bzkup4ww
Frej Larsen
TITLE: DNA Extraction from Bacteriophages - 96 well format AUTHORS: Frej Larsen [DESCRIPTION] Extraction of viral DNA/RNA from culture lysate or filtered samples free from bacteria. The protocol is based on the Qiagen kit QIAamp Viral RNA Mini kit for 96 well plates and uses consumables from this kit as well as the ...
["Pipet 1 µL 100x diluted Pierce Universal Nuclease (2.5units/uL) to each well of a Qiagen S-block", "Transfer 140 µL of each sample from the outer chamber of the CentrisArt filter tube to the S-block. Mix by pipetting", "Incubate for 5 min at room temperature", "Add 540 µL AVL buffer to inactivate nucleases and lyse...
null
null
null
dx.doi.org/10.17504/protocols.io.tqbemsn
null
null
TITLE: No Title AUTHORS: [DESCRIPTION] Isolated astrocyte cell culture preparation. Dissociation, preparation and plating of mice cortex neurons and glia cells on MEA. Isolatioin process of the culture from neurons, to obtain an isolated astrocyte culture. [STEPS] SECTION: Sample collection ?. SECTION: Cell lysis ?...
["[Sample collection] Dissect and place on ice cortices from pups (post natal day 0 or 1 mice).", "[Cell lysis] {\"blocks\":[{\"key\":\"euvce\",\"text\":\"1. Chop with scissors in a papain-based dissociation buffer (2.5 mM CaCl2, 0.83 mM EDTA, 137 U papain (Sigma-Aldrich)), 100 \\u03bcl DNAse (Sigma-Aldrich), 3\\u20135...
33,664
Radiographic protocol to quantify cranial tibial translation in dogs
null
dx.doi.org/10.17504/protocols.io.bc48iyzw
null
Adolfo Maria Tambella, Stefano Martin, Anna Rita Attili, Cecilia Vullo, Luca Omini
TITLE: Radiographic protocol to quantify cranial tibial translation in dogs AUTHORS: Adolfo Maria Tambella, Stefano Martin, Anna Rita Attili, Cecilia Vullo, Luca Omini [DESCRIPTION] <div class = "text-blocks"><div class = "text-block"><div class = "justify" style = "text-align:justify"><span>This protocol describes a ...
["BACKGROUND Canine cranial cruciate ligament (CrCL), in addition to other biomechanical functions, prevents cranial tibial translation [1-4]. The detection of tibial translation can aid revealing stifle joint instability as a result of CrCL injury. However, clinical diagnosis of CrCL insufficiency is subjective and di...
38,739
Bilateral Adeno-associated virus (AAV) injection into interscapular brown adipose tissue
1
dx.doi.org/10.17504/protocols.io.bh3tj8nn
https://www.protocols.io/view/bilateral-adeno-associated-virus-aav-injection-int-bh3tj8nn
Heike Muenzberg
TITLE: Bilateral Adeno-associated virus (AAV) injection into interscapular brown adipose tissue AUTHORS: Heike Muenzberg [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">Protocol details how to inject AAV virus into each interscapular brown adipose tissue fat pad in the mouse. </div></div> [STEPS] ?...
["[Surgery]\nPlace a sterile towel on the surgery platform over the heating mat, another sterile towel in the anesthesia induction chamber.", "[Surgery]\nRecord the mouse’s body weight to prepare syringes for saline and analgesia treatment.\n\t\t\t\t\t\t\t .justify:after {\n\t\t\t\t\t\t\t content: \"\";\n\t\t\t\t\t...
94,718
A method to prepare Sera-Mag SpeedBeads for purification and size selection of nucleic acids
4
dx.doi.org/10.17504/protocols.io.x54v9p7b1g3e/v2
https://www.protocols.io/view/a-method-to-prepare-sera-mag-speedbeads-for-purifi-c8q6zvze
John B. Ridenour, Rafal Donczew
TITLE: A method to prepare Sera-Mag SpeedBeads for purification and size selection of nucleic acids AUTHORS: John B. Ridenour, Rafal Donczew [DESCRIPTION] In this protocol, we describe a method to prepare Sera-Mag Speedbeads for purification and size selection of nucleic acids. We additionally describe a method to va...
["[Preparation of 10% (v/v) Tween 20] Place a 50 ml conical tube on a balance and tare the balance.", "[Preparation of 10% (v/v) Tween 20] Slowly add 5.475 g of Tween 20 to the conical tube using a serological pipette.", "[Preparation of 10% (v/v) Tween 20] Remove the conical tube from the balance and add 45 ml of Mill...
45,242
Using the Confocal Microscope with Enterococcus faecalis and NAO dye.
4
null
https://www.protocols.io/view/using-the-confocal-microscope-with-enterococcus-fa-bqe2mtge
Elizabeth Fozo
TITLE: Using the Confocal Microscope with Enterococcus faecalis and NAO dye. AUTHORS: Elizabeth Fozo [DESCRIPTION] <div class = "text-blocks"><div class = "text-block"><span>Using the Confocal Microscope with </span><span style = "font-style:italic;">Enterococcus faecalis </span><span>and NAO dye.</span></div></div> ...
["[Steps]\nPrepare an Enterococcus faecalis overnight culture.", "[Steps]\nNext morning, dilute overnight E. faecalis to an OD600 of 0.01 in fresh BHI.", "[Steps]\nCheck OD600 after 3 hours.", "[Steps]\nIsolate 4mL of log phase culture and place in BD Facs tube.", "[Steps]\nCentrifuge 3500 RPM 5 to10 minutes.", "[Steps...
77,372
SOP - Routine SARS-CoV-2 sequencing data administration 
5
dx.doi.org/10.17504/protocols.io.kxygx91zzg8j/v1
https://www.protocols.io/view/sop-routine-sars-cov-2-sequencing-data-administrat-cps4vngw
Mateusz Jundzill, Riccardo Spott, Mara Lohde, Martin Hölzer, Adrian Viehweger, Christian Brandt
TITLE: SOP - Routine SARS-CoV-2 sequencing data administration  AUTHORS: Mateusz Jundzill, Riccardo Spott, Mara Lohde, Martin Hölzer, Adrian Viehweger, Christian Brandt [DESCRIPTION] This is a step-by-step standard operating protocol (SOP) for data administration using the MongoDB database for routine SARS-CoV-2 seque...
["[Creating New Entries] Sample arrives from external or internal partner.", "[Creating New Entries] Sample entry creation. Fill the template CSV file with the given information and import it through MongoDB Compass. \n\nExample of a template CSV:\n \n \nSelect Import File and choose a file for data upload. Pick CSV i...
null
null
null
dx.doi.org/10.17504/protocols.io.jprcmm6
null
null
TITLE: No Title AUTHORS: [DESCRIPTION] <p>Atrial fibrillation (AF) is the most common arrhythmia. The most common diagnostic method, 12-lead ECG, can record episodes of arrhythmia from which the type and severity can be determined. The Heart Spectrum Blood Pressure Monitor (P2, OSTAR Meditech Corp.) is used to measur...
[]
22,521
Validity of screening instruments for the detection of dementia and mild cognitive impairment in hospital inpatients: A systematic review of diagnostic accuracy studies - Study protocol
null
dx.doi.org/10.17504/protocols.io.z8zf9x6
null
Aljoscha Benjamin Hwang, Stefan Boes, Thomas Nyffeler, Guido Schuepfer
TITLE: Validity of screening instruments for the detection of dementia and mild cognitive impairment in hospital inpatients: A systematic review of diagnostic accuracy studies - Study protocol AUTHORS: Aljoscha Benjamin Hwang, Stefan Boes, Thomas Nyffeler, Guido Schuepfer [DESCRIPTION] <div class = "text-blocks"><div ...
["[INTRODUCTION]\nRationaleDespite the absence of a cure for dementia, numerous dementia strategies emphasize earlier diagnosis and intervention. This drive toward earlier diagnosis and intervention has been accompanied by a debate about the value of arriving at a diagnosis of dementia earlier in the disease process. S...
42,193
Protocols for Bioinformatic Tools
5
null
https://www.protocols.io/view/protocols-for-bioinformatic-tools-bmfrk3m6
TITLE: Protocols for Bioinformatic Tools AUTHORS: [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">In this lab, students will work through BLAST and the UCSC Genome browser to find and analyze information about their genes of interest. </div></div> [STEPS] ?. [BLAST] BLASTDo a BLAST search of a ge...
["[BLAST]\nBLASTDo a BLAST search of a gene of interest.", "[UCSC Genome Browser]\nWhat diseases are associated with this gene?", "[UCSC Genome Browser]\nWhat Biochemical and Signaling Pathways is this gene involved in? Again, what is the signficance?", "[UCSC Genome Browser]\nWhat orthologs does this gene have? What i...
27,236
Isolation of nuclei from frozen tissue for snMultiome, snATAC-seq, snRNA-seq, and other epigenomic/transcriptomic assays
1
dx.doi.org/10.17504/protocols.io.kxygxmr34l8j/v2
https://www.protocols.io/view/isolation-of-nuclei-from-frozen-tissue-for-snmulti-6uchesw
Adam Turner, Fiorella Grandi, alia.johnson, Heather Chang, Shreya Menon, Serena Chang, Aayushi Shah, Hailey Modi, courtney.colston, Vitto Resnick, Ryan Corces
TITLE: Isolation of nuclei from frozen tissue for snMultiome, snATAC-seq, snRNA-seq, and other epigenomic/transcriptomic assays AUTHORS: Adam Turner, Fiorella Grandi, alia.johnson, Heather Chang, Shreya Menon, Serena Chang, Aayushi Shah, Hailey Modi, courtney.colston, Vitto Resnick, Ryan Corces [DESCRIPTION] This prot...
["[Before you start the protocol:] All steps should be performed on ice or at 4 °C. Pre-chill a swinging bucket centrifuge and a fixed angle centrifuge to 4 °C .", "[Before you start the protocol:] Pre-chill all Dounces and pestles to 4 °C in a fridge.", "[Before you start the protocol:] Pre-chill all tubes. For each s...
75,991
Stereologic Cell Population Estimates in Cleared Human Brain Tissue
5
dx.doi.org/10.17504/protocols.io.4r3l273dqg1y/v1
https://www.protocols.io/view/stereologic-cell-population-estimates-in-cleared-h-cnfxvbpn
Bridget Wicinski, Patrick.hof
TITLE: Stereologic Cell Population Estimates in Cleared Human Brain Tissue AUTHORS: Bridget Wicinski, Patrick.hof [DESCRIPTION] We provide a step-by-step protocol for stereologic assessment in the human cerebral cortex using cleared postmortem specimens with a laminar level of analysis for distinct neuronal population...
[]
14,573
Conidial production from M. fijiensis mycelium
null
dx.doi.org/10.17504/protocols.io.sgmebu6
null
Leticia Peraza, Cecilia Rodríguez, Dalia Zapata
TITLE: Conidial production from M. fijiensis mycelium AUTHORS: Leticia Peraza, Cecilia Rodríguez, Dalia Zapata [DESCRIPTION] <div class = "text-blocks"><div class = "text-block"><span>Continuous </span><span style = "font-style:italic;">in vitro</span><span> conidial production from </span><span style = "font-style:it...
["V8 juice\n[per litre]", "[V8 sporulation (V8S) medium]\nCalcium carbonate\n[per litre]", "Add Agar-agar\n[per litre]", "Mix step 1 and 2 in 1 L of distiller water for 15 min", "Measure pH and adjut to pH 6", "Sterilize at 1 pressure atmosphere and 120° C for 15 min", "Pour 25 mL of V8 sporulation medium into each Pet...
null
null
null
dx.doi.org/10.17504/protocols.io.nz3df8n
null
null
TITLE: No Title AUTHORS: [DESCRIPTION] <p>This is the protocol for the preparation of denaturing polyacrylamide gels and silver staining</p> [BEFORE_START] <p>Prepare:</p> <p> </p> <p>FORMAMIDE for Acrylamyde (10mL)</p> <p> </p> <ul> <li>Formamide 9,8mL<br />EDTA 0,5M pH 8,0 125µL<br />Azul de Bromofenol 1µL<br />Xi...
[]
89,019
Plasma/serum sample preparation for untargeted MS-based metabolomic
6
null
https://www.protocols.io/view/plasma-serum-sample-preparation-for-untargeted-ms-c263yhgn
Carole MIGNÉ, charlotte JOLY, Stéphanie DURAND, Estelle Pujos-Guillot
TITLE: Plasma/serum sample preparation for untargeted MS-based metabolomic AUTHORS: Carole MIGNÉ, charlotte JOLY, Stéphanie DURAND, Estelle Pujos-Guillot [DESCRIPTION] The following protocol describes the preparation of serum and plasma samples for non-targeted analysis by mass spectrometry coupled to liquid or gas ch...
["[Sample preparation] Thaw the samples according to these conditions depending on the analysis to be carried out :", "[Sample preparation] Extract protein by adding ice-cold methanol to each sample under the following conditions :", "[Sample preparation] Mix and placed the samples at -20 °C for 30 min.", "[Sample pre...
77,696
Western blot - alpha-synuclein
4
dx.doi.org/10.17504/protocols.io.bp2l69pqdlqe/v1
https://www.protocols.io/view/western-blot-alpha-synuclein-cp48vqzw
Michael J Hurley
TITLE: Western blot - alpha-synuclein AUTHORS: Michael J Hurley [DESCRIPTION] This protocol describes how to detect alpha-synuclein in protein derived from STC-1 cells by western blot using DAB/peroxidase or ECL to visualise the bands. [STEPS] SECTION: Sample preparation 1. Sample preparation using either protein pel...
["[Sample preparation] Sample preparation using either protein pellet from an extraction (step 1.1) or direct lysis (step 1.2)", "[Electrophoresis and transfer] Separate samples (~ 10 ug total protein) by polyacrylamide gel electrophoresis using precast Bolt™ or NuPAGE™ 12%, Bis-Tris, 1.0 mm, Mini Protein Gels at 180 ...
95,111
Modified RNeasy Mini Kit protocol for filter extractions - USF edition
4
dx.doi.org/10.17504/protocols.io.8epv59qd6g1b/v3
https://www.protocols.io/view/modified-rneasy-mini-kit-protocol-for-filter-extra-c85fzy3n
Margaret M. Brisbin
TITLE: Modified RNeasy Mini Kit protocol for filter extractions - USF edition AUTHORS: Margaret M. Brisbin [DESCRIPTION] RNA extraction protocol for filters - modification of RNeasy mini kit protocol [STEPS] SECTION: Prep 1. Wipe all surfaces inside the RNA hood with: 1. RNAase ZAP (this is a detergent so do not use ...
["[Prep] Wipe all surfaces inside the RNA hood with:\n1. RNAase ZAP (this is a detergent so do not use much as it can leave a soapy residue)\n2. RNAse AWAY (this is a weak base, it can be used liberally but does not evaporate quickly)\n3. 70% ethanol (etOH), this can be used liberally and evaporates quickly \n\nuse lar...
69,176
Fluorescence intensity analyses
1
dx.doi.org/10.17504/protocols.io.5jyl8jrmdg2w/v1
https://www.protocols.io/view/fluorescence-intensity-analyses-cfsytnfw
Ayse Ulusoy, Sinead O'Sullivan, Michael Helwig, Angela Rollar, Shirley Lee, Michael Klinkenberg, Rita Pinto-Costa, Donato Di Monte
TITLE: Fluorescence intensity analyses AUTHORS: Ayse Ulusoy, Sinead O'Sullivan, Michael Helwig, Angela Rollar, Shirley Lee, Michael Klinkenberg, Rita Pinto-Costa, Donato Di Monte [DESCRIPTION] Fluorescence intensity analyses [STEPS] 1. Collect confocal z-stack images from fluorescent-labeled tissue samples. Here we ...
["Collect confocal z-stack images from fluorescent-labeled tissue samples. Here we used DHE-treated mice tissue counter-stained with human alpha-synuclein or tissue co-immunolabeled with a human alpha-synuclein and SynO2 antibodies.", "[Ox-DHE fluorescent signal measurement] Create a 3D surface rendering model of h-alp...
29,632
Starvation & washing protocol for anaerobic ciliates
null
dx.doi.org/10.17504/protocols.io.868hzhw
null
Roxanne Beinart, Johana Rotterova
TITLE: Starvation & washing protocol for anaerobic ciliates AUTHORS: Roxanne Beinart, Johana Rotterova [STEPS] ?. [Cell picking] To pick ciliate cells, use a sterile drawn glass Pasteur pipette, a sterile depression slide with multiple wells, and inverted microscope. Transfer several hundred live cells into clean medi...
["[Cell picking]\nTo pick ciliate cells, use a sterile drawn glass Pasteur pipette, a sterile depression slide with multiple wells, and inverted microscope. Transfer several hundred live cells into clean media (0.22 μm filtered).", "[Cell washing]\nThen, pass the cells through 3 wells of 0.22 μm filtered clean media.",...
null
null
null
dx.doi.org/10.17504/protocols.io.g2abyae
null
null
TITLE: No Title AUTHORS: [DESCRIPTION] <p>Preparation of 1.5 mg/mL Sera-mag magnetic particles for DNA purification, a low cost Agencourt Ampure XP reagent substitute</p> <p> </p> <p>Adapted from B. Faircloth &amp; T. Glenn, 11.19.11, Ecology and Evolutionary Biology, UCLA</p> <p><br />https://ethanomics.files.wordpr...
[]
43,704
Microplate reader operating procedure V.2
1
dx.doi.org/10.17504/protocols.io.bnwymffw
https://www.protocols.io/view/microplate-reader-operating-procedure-v-2-bnwymffw
Zhujun Wei
TITLE: Microplate reader operating procedure V.2 AUTHORS: Zhujun Wei [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">We use Tecan Spark® multimode microplate reader to measure absorbance.</div></div> [STEPS] ?. 10mTurn on the power and warm up for 10 minutes. ?. Open the program and select "New" to...
["10mTurn on the power and warm up for 10 minutes.", "Open the program and select \"New\" to create a new process.", "Select \"Absorbance\" in the left column. There is a schematic of a 96-well plate in the middle of the screen.", "You can select the hole to be used according to the spotting hole, and the selected hole...
null
null
null
dx.doi.org/10.17504/protocols.io.hagb2bw
null
null
TITLE: No Title AUTHORS: [STEPS] ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?.
[]
null
null
null
dx.doi.org/10.17504/protocols.io.j8ccrsw
null
null
TITLE: No Title AUTHORS: [DESCRIPTION] <p>The human umbilical vein endothelial cell line EA.hy926 (ATCC; Mannasas, VA, USA) was cultured in Dulbecco's Modified Eagle Medium (DMEM) supplemented with 10% fetal calf serum (FCS) in an atmosphere of 5% CO2/95% air and 37°C.</p> <p>EA.hy926 cells (10<sup>5</sup>cells/plate...
[]
null
null
null
dx.doi.org/10.17504/protocols.io.qjjdukn
null
null
TITLE: No Title AUTHORS: [DESCRIPTION] <p>A protocol for the making of 1M Propionic Acid for the use in Drosophila food. </p> [BEFORE_START] <p>Be sure to have the following materials: </p> <ul> <li>Propionic Acid, Sodium Salt</li> <li>Hydrochloric Acid</li> <li>Distilled water</li> <li>Deionized water</li> </ul> [...
[]
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null
dx.doi.org/10.17504/protocols.io.ht7b6rn
null
null
TITLE: No Title AUTHORS: [STEPS] ?. ?. ?. ?. ?. ?. ?. ?.
[]
103,561
ATG9A-vesicle isolation protocol
0
dx.doi.org/10.17504/protocols.io.dm6gpzok8lzp/v1
https://www.protocols.io/view/atg9a-vesicle-isolation-protocol-dhdh3236
Daniel Bernklau, Justyna Sawa-Makarska, Julia Romanov
TITLE: ATG9A-vesicle isolation protocol AUTHORS: Daniel Bernklau, Justyna Sawa-Makarska, Julia Romanov [DESCRIPTION] This protocol details about the ATG9-vesicle isolation. [BEFORE_START] Hap1 cells were previously CRISPR engineered in our lab to contain ATG9A endogenously tagged on the C-terminus with mEGFP-3C-FLAG....
["[Day1: Cell lysis and binding to Flag beads] Equilibrate Flag beads\nAlways pellet the beads with 4000 rcf, 4 °C cooled 5415R centrifuge for 3’.", "[Day1: Cell lysis and binding to Flag beads] Wash 3x with MilliQ water", "[Day1: Cell lysis and binding to Flag beads] Wash 3x with Vesicle Isolation Buffer.", "[Day1: Ce...
25,441
RNA Isolation from Plant Tissue
null
dx.doi.org/10.17504/protocols.io.439gyr6
null
Marc T. J. Johnson, Eric J. Carpenter, Zhijian Tian, Richard Bruskiewich, Jason N. Burris, Charlotte T. Carrigan, Mark W. Chase, Neil D. Clarke, Sarah Covshoff, Claude W. dePamphilis, Patrick P. Edger, Falicia Goh, Sean Graham, Stephan Greiner, Julian M. Hibberd, Ingrid Jordon-Thaden, Toni M. Kutchan, James Leebens-Mac...
TITLE: RNA Isolation from Plant Tissue AUTHORS: Marc T. J. Johnson, Eric J. Carpenter, Zhijian Tian, Richard Bruskiewich, Jason N. Burris, Charlotte T. Carrigan, Mark W. Chase, Neil D. Clarke, Sarah Covshoff, Claude W. dePamphilis, Patrick P. Edger, Falicia Goh, Sean Graham, Stephan Greiner, Julian M. Hibberd, Ingrid J...
[]
92,698
Protocols for assembly of a serine integrase-based platform for functional validation of genetic switch controllers in eukaryotic cells
2
dx.doi.org/10.17504/protocols.io.rm7vzx945gx1/v1
https://www.protocols.io/view/protocols-for-assembly-of-a-serine-integrase-based-c6r2zd8e
Marco A. de Oliveira, Lilian H. Florentino, Thais T. Sales, Rayane N. Lima, Luciana R. C. Barros, Cintia G. Limia, Mariana S. M. Almeida, Maria L. Robledo, Leila M. G. Barros, Eduardo O. Melo, Daniela M. Bittencourt, Stevens K. Rehen, Martín H. Bonamino, Elibio Rech
TITLE: Protocols for assembly of a serine integrase-based platform for functional validation of genetic switch controllers in eukaryotic cells AUTHORS: Marco A. de Oliveira, Lilian H. Florentino, Thais T. Sales, Rayane N. Lima, Luciana R. C. Barros, Cintia G. Limia, Mariana S. M. Almeida, Maria L. Robledo, Leila M. G. ...
[]
null
null
null
dx.doi.org/10.17504/protocols.io.grhbv36
null
null
TITLE: No Title AUTHORS: [DESCRIPTION] <div title="Page 2"> <div> <div> <p>The independent channels of the LI-COR MPX (Multiplex) Blotter make it possible to optimize blocking buffer, primary antibody dilution, and secondary antibody dilution on a single Western blot. Western blotting procedures that generate a blot ...
[]
63,377
Exipure Weight Loss Reviews 2022: Does It Work In 2022 ??
3
dx.doi.org/10.17504/protocols.io.8epv59m75g1b/v1
https://www.protocols.io/view/exipure-weight-loss-reviews-2022-does-it-work-in-2-b95rr856
Exipure Reviews
TITLE: Exipure Weight Loss Reviews 2022: Does It Work In 2022 ?? AUTHORS: Exipure Reviews [DESCRIPTION] Exipure Reviews 2022: Does It Work In 2022 ?? [STEPS]
[]
21,103
Illumina metabarcoding protocol for the study of fungi in marine sediments
null
dx.doi.org/10.17504/protocols.io.yupfwvn
null
Lluvia Vargas, Jennyfers Chong-Robles, Asunción Lago-Lestón, Meritxell Riquelme
TITLE: Illumina metabarcoding protocol for the study of fungi in marine sediments AUTHORS: Lluvia Vargas, Jennyfers Chong-Robles, Asunción Lago-Lestón, Meritxell Riquelme [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">The study of fungi in marine sediments has received a growing attention in the re...
["[Preparation of syringes]\nGrab a sterile syringe package and open it by the end, where the syringe tip is localized. Avoid moving the plunger.\nControl #1: Keep a microcentrifuge tube containing 1 mL of sterile HPLC grade water open during the syringe preparation. The tube has to be close to the working area, where ...
18,542
Protein interaction analysis of KaiC3 with various Kai homologs via yeast two-hybrid experiments (Growth Assay)
null
dx.doi.org/10.17504/protocols.io.wcnfave
null
Anika Wiegard, Christin Köbler, Katsuaki Oyama, Anja K. Dörrich, Chihiro Azai, Kazuki Terauchi, Annegret Wilde, Ilka Maria Axmann
TITLE: Protein interaction analysis of KaiC3 with various Kai homologs via yeast two-hybrid experiments (Growth Assay) AUTHORS: Anika Wiegard, Christin Köbler, Katsuaki Oyama, Anja K. Dörrich, Chihiro Azai, Kazuki Terauchi, Annegret Wilde, Ilka Maria Axmann [DESCRIPTION] <div class = "text-blocks"><div class = "text-b...
["[Preparation of buffers and media]\nPrepareCSM ‑Leu ‑Trp agar (complete supplement mixture lacking leucine and tryptophan) CSM ‑Leu ‑Trp -His agar (complete supplement mixture lacking leucine, tryptophan and histidine) 3-AT solution, 1M", "[Transformation of yeast cells]\nPerform the transformation of yeast cells acc...
71,446
Measuring leaf carbon fractions with the ANKOM2000 Fiber Analyzer
1
dx.doi.org/10.17504/protocols.io.x54v9dyeqg3e/v1
https://www.protocols.io/view/measuring-leaf-carbon-fractions-with-the-ankom2000-chzwt77e
Jocelyne Ayotte, Etienne Laliberté
TITLE: Measuring leaf carbon fractions with the ANKOM2000 Fiber Analyzer AUTHORS: Jocelyne Ayotte, Etienne Laliberté [DESCRIPTION] Here we describe the standardized protocol used by the Canadian Airborne Biodiversity Observatory (CABO) to measure carbon fractions in leaf samples, using the ANKOM2000 Fiber Analyzer. Pr...
["[Sample preparation] Use a solvent resistant marker to label the filter bags to be used in the analysis.", "[Sample preparation] Weigh and record the weight of each empty filter bag to the nearest 0.0001 g (in Fulcrum). Zero the balance.", "[Sample preparation] Place 0.45–0.50 g of prepared sample in up to 23 of the ...
81,357
A NEW ACQUISITION PROTOCOL FOR CONDUCTING STUDIES WITH CHILDREN: THE SCIENCE CAMP RESEARCH EXPERIENCE
1
dx.doi.org/10.17504/protocols.io.81wgby3y3vpk/v1
https://www.protocols.click/view/a-new-acquisition-protocol-for-conducting-studies-ctpmwmk6
Amparo V. Marquez-Garcia, Sam M. Doesburg, Grace Iarocci, Justine R. Magnuson, Sylvain Moreno
TITLE: A NEW ACQUISITION PROTOCOL FOR CONDUCTING STUDIES WITH CHILDREN: THE SCIENCE CAMP RESEARCH EXPERIENCE AUTHORS: Amparo V. Marquez-Garcia, Sam M. Doesburg, Grace Iarocci, Justine R. Magnuson, Sylvain Moreno [DESCRIPTION] In the last 50 years, the study of brain development has brought major discoveries to educati...
["Prior to the event:\nphone or email all event information to parents or guardians,\nemail consent forms and list with recommendations for the day of the event,\nhold information sessions with all the assistants,\ncompleting criminal background checks for all the assistants,\ntraining workshops for all assistants.", "...
51,914
Express Protocol NEBNext® ARTIC SARS-CoV-2 Library Prep Kit (Illumina®) (NEB #E7650S/L) without PCR Bead Cleanup
1
dx.doi.org/10.17504/protocols.io.bwxipfke
https://www.protocols.io/view/express-protocol-nebnext-artic-sars-cov-2-library-bwxipfke
Isabel Gautreau
TITLE: Express Protocol NEBNext® ARTIC SARS-CoV-2 Library Prep Kit (Illumina®) (NEB #E7650S/L) without PCR Bead Cleanup AUTHORS: Isabel Gautreau [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This protocol details methods for the NEBNext® ARTIC SARS-CoV-2 Library Prep Kit (Illumina®), NEB #E7650S/L...
["[cDNA Synthesis]\nGently mix and spin down the LunaScript RT SuperMix reagent. Prepare the cDNA synthesis reaction as described below:COMPONENT VOLUMERNA Sample8 µl(lilac) LunaScript RT SuperMix2 µlTotal Volume10 µlFor no template controls, mix the following components:COMPONENTVOLUME(white) Nuclease-free Water8 µl(l...
98,134
SARS-CoV-2 Mpro fluorescence dose response
1
dx.doi.org/10.17504/protocols.io.81wgbye9nvpk/v4
https://www.protocols.io/view/sars-cov-2-mpro-fluorescence-dose-response-db3w2qpe
Haim Barr, Noa Lahav
TITLE: SARS-CoV-2 Mpro fluorescence dose response AUTHORS: Haim Barr, Noa Lahav [DESCRIPTION] This is a functional, biochemical assay used to identify treatments for viral infectious disease that target SARS-COV-2 Main Protease (MPro). Utilizing a direct enzyme activity measurement method, the experiment was perform...
["[Prepare 384 Well Plate] PRIME Multi-Drop Combi Tube Dispensing Cassette with Assay Buffer by selecting the PRIME button on the Combi Dispenser until the tubes are filled completely.", "[Prepare 384 Well Plate] DISPENSE 10 µL to Columns 1 and 23 of assay plate\nNote: These will represent the inhibitor control column...
101,144
HTBE ALI System Infection &amp; Sample Collections
0
null
https://www.protocols.io/view/htbe-ali-system-infection-amp-sample-collections-dezy3f7w
Briana L McGovern
TITLE: HTBE ALI System Infection &amp; Sample Collections AUTHORS: Briana L McGovern [DESCRIPTION] HTBE ALI System [STEPS] SECTION: Background on the HTBE ALI System 1. The air liquid interface (ALI) system provides a life-like experimental set up for human tracheal/bronchial epithelial cells. Cells are cultured (by ...
["[Background on the HTBE ALI System] The air liquid interface (ALI) system provides a life-like experimental set up for human tracheal/bronchial epithelial cells. Cells are cultured (by Mattek) in a small circular insert. This insert is then gently placed, or optionally suspended, in a 6-well/12-well/24-well plate dep...
45,008
Triaxial mechanical testing of dog colon samples
1
dx.doi.org/10.17504/protocols.io.bp7qmrmw
https://www.protocols.io/view/triaxial-mechanical-testing-of-dog-colon-samples-bp7qmrmw
Bhavesh Patel, Yanmin Wang
TITLE: Triaxial mechanical testing of dog colon samples AUTHORS: Bhavesh Patel, Yanmin Wang [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This protocol describes the step followed to conduct ex vivo triaxial mechanical testing (inflation, extension, torsion) of dog colon samples on our custom buil...
["[Collect tissue]\n1. At termination of the animal, open the abdominal cavity to expose the colon. 2. Identify a ~20 cm colon segment and isolate it with sutures or clamps at both ends. 3. Take a picture with a scale (Pic.1). 4. Dissect the segment. 5. Gently remove luminal content by squeezing it out, and clean rema...
67,074
Protocol for counting pathogen spores on hemocytometer
3
null
https://www.protocols.io/view/protocol-for-counting-pathogen-spores-on-hemocytom-cdras52e
Meghan Duffy
TITLE: Protocol for counting pathogen spores on hemocytometer AUTHORS: Meghan Duffy [DESCRIPTION] This is a protocol to quantify the number of pathogen spores you have in a sample using a hemocytometer. [STEPS]
[]
28,109
Preparation of Chemicals
null
dx.doi.org/10.17504/protocols.io.7pmhmk6
null
NUS iGEM
TITLE: Preparation of Chemicals AUTHORS: NUS iGEM [STEPS] ?. Weigh x grams of desired chemical ?. Dissolve in sterile deionized water for IPTG and arabinose or DMSO for ATC ?. Syringe filter chemical solution using a 0.22-μm filter
["Weigh x grams of desired chemical", "Dissolve in sterile deionized water for IPTG and arabinose or DMSO for ATC", "Syringe filter chemical solution using a 0.22-μm filter"]
6,388
Site directed mutagenesis by PCR
null
dx.doi.org/10.17504/protocols.io.igucbww
null
Tobias von der Haar
TITLE: Site directed mutagenesis by PCR AUTHORS: Tobias von der Haar [DESCRIPTION] <div class = "text-blocks"></div> [STEPS] ?. Design four primers in the following way: Primer 1 anneals upstream of the region to be mutatedPrimer 2 anneals downstream of the region to be mutated, in reverse direction, and has a 6 nt m...
["Design four primers in the following way: Primer 1 anneals upstream of the region to be mutatedPrimer 2 anneals downstream of the region to be mutated, in reverse direction, and has a 6 nt mismatch to the target at its 3'-end.Primer 3 anneals downstream of primer 2 (not overlapping with the primer 2 site).Primer M an...
98,956
Imaging of cholinergic interneurons in post-mortem rodent tissue to identify striatal satellite astrocytes
1
dx.doi.org/10.17504/protocols.io.j8nlkkq31l5r/v1
https://www.protocols.io/view/imaging-of-cholinergic-interneurons-in-post-mortem-dcvk2w4w
Shinil Raina, Stephanie J Cragg
TITLE: Imaging of cholinergic interneurons in post-mortem rodent tissue to identify striatal satellite astrocytes AUTHORS: Shinil Raina, Stephanie J Cragg [DESCRIPTION] This protocol details confocal image acquisition steps and the analysis pipeline used to calculate inter-soma distance between cholinergic interneuron...
["[Confocal Imaging Acquisition] Turn on the Leica LSM980 confocal microscope and Zen Blue imaging acquisition software.", "[Confocal Imaging Acquisition] Using a 10x objective, identify anatomical landmarks using the DAPI or ChAT/NeuN signal in the region of interest. This would include the corpus callosum for the dor...
61,982
Titan XL Male Enhancement
1
dx.doi.org/10.17504/protocols.io.6qpvr6m22vmk/v1
https://www.protocols.io/view/titan-xl-male-enhancement-b8r6rv9e
Com SBMGame
TITLE: Titan XL Male Enhancement AUTHORS: Com SBMGame [DESCRIPTION] Titan XL Male Enhancement (#1 Titan XL Testosterone Enhancer) - Does It Work for Male Testosterone? Weaknesses among accomplices connected with their sexual exhibition are developing to an ever increasing extent. It is more normal in the male accompl...
[]
49,623
Protocol of the benchmark for designing and developing the National Edition of Aldo Moro&#39;s works
1
dx.doi.org/10.17504/protocols.io.bupxnvpn
https://www.protocols.io/view/protocol-of-the-benchmark-for-designing-and-develo-bupxnvpn
Sebastian Barzaghi
TITLE: Protocol of the benchmark for designing and developing the National Edition of Aldo Moro&#39;s works AUTHORS: Sebastian Barzaghi [DESCRIPTION] <div class = "text-blocks"><div class = "text-block"><div class = "justify" style = "text-align:left">This work aims to define a series of reference models that would se...
["[Data analysis]\nA Jupyter Notebook has been created to document the whole benchmark process, including the code snippets used to produce visualizations.", "[Data collection]\nA sample of 30 editions has been selected for their analysis and evaluation on the basis of certain criteria. The evaluation criteria that hav...
61,485
Guion de entrevista en profundidad para profesorado sobre el impacto del método ECO en la docencia
1
dx.doi.org/10.17504/protocols.io.dm6gpby1plzp/v1
https://www.protocols.io/view/guion-de-entrevista-en-profundidad-para-profesorad-b8amrsc6
Juan Jesus Torres-Gordillo, Nazaret Tomé Miranda
TITLE: Guion de entrevista en profundidad para profesorado sobre el impacto del método ECO en la docencia AUTHORS: Juan Jesus Torres-Gordillo, Nazaret Tomé Miranda [DESCRIPTION] El propósito de esta entrevista es conocer el impacto de la implementación del método ECO en la docencia universitaria desde la perspectiva...
[]
47,142
Discontinuation of mass azithromycin distribution for trachoma: a systematic review
1
dx.doi.org/10.17504/protocols.io.bsaenabe
https://www.protocols.io/view/discontinuation-of-mass-azithromycin-distribution-bsaenabe
hamidah.mahmud , Catherine Oldenburg
TITLE: Discontinuation of mass azithromycin distribution for trachoma: a systematic review AUTHORS: hamidah.mahmud , Catherine Oldenburg [DESCRIPTION] <div class = "text-blocks"><div class = "text-block"><span>The WHO recommends continuing azithromycin mass drug administration (MDA) for trachoma until endemic regions...
["[Review questions ]\n1. What is the prevalence of clinical trachoma (TF) and ocular chlamydia infection pre-MDA and post MDA?", "[Review questions ]\n2. Is there a correlation between pre-treatment trachoma prevalence and return of trachoma infection prevalence after discontinuing oral azithromycin treatment?", "[Sea...
54,754
GCaMP6F Fluorescence in Ex Vivo Intestinal Preparation
4
dx.doi.org/10.17504/protocols.io.bzqap5se
https://www.protocols.io/view/gcamp6f-fluorescence-in-ex-vivo-intestinal-prepara-bzqap5se
Bryan Yoo, Jessica Griffiths, Sarkis Mazmanian
TITLE: GCaMP6F Fluorescence in Ex Vivo Intestinal Preparation AUTHORS: Bryan Yoo, Jessica Griffiths, Sarkis Mazmanian [DESCRIPTION] Protocol for GCaMP6F imaging in ex vivo intestinal tissue used in Yoo et al 2021 [STEPS] 1. Small intestinal tissue was quickly harvested from ChAT-Cre mice, flushed and placed in ox...
["Small intestinal tissue was quickly harvested from ChAT-Cre mice, flushed and placed in oxygenated (95% O2, 5% CO2), ice cold Krebs-Henseleit solution for 1 hour followed by 15 min at room temperature.", "A segment was cut along the mesenteric attachment, and pinned flat (mucosa facing down) on a Sylgard-lined record...
28,168
Biochemical Measures of Neuropathy - Hydrogen Peroxide Assay
null
dx.doi.org/10.17504/protocols.io.7rghm3w
null
Eva Feldman
TITLE: Biochemical Measures of Neuropathy - Hydrogen Peroxide Assay AUTHORS: Eva Feldman [DESCRIPTION] <div class = "text-blocks"><div class = "text-block"><span style = "font-weight:bold;">Summary:</span></div><div class = "text-block">Oxidative stress is highly correlated with the metabolic changes caused by hypergl...
["[Sample Preparation:]\nPrepare stock solutions above for Amplex Red Reagent, Reaction Buffer, HRP, 20 mM H²O² and Resorufin, sodium salt.", "Prepare H²O² standard curve. Label tubes 1-5. Add 999 µL 1X Reaction Buffer to tube 2. Add 100 µL 1X Reaction Buffer to tubes 2 – 5. Add 1 µL of 20 mM H²O² working dilution prep...
37,755
0.1M Phosphate Buffer
1
dx.doi.org/10.17504/protocols.io.bg43jyyn
https://www.protocols.io/view/0-1m-phosphate-buffer-bg43jyyn
Allen Institute for Brain Science
TITLE: 0.1M Phosphate Buffer AUTHORS: Allen Institute for Brain Science [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This protocol is used to prepare 0.1M Phosphate Buffer. 0.1M Phosphate Buffer is used in the preparation of Sucrose solutions for cryoprotection.</div><div class = "text-block"><sp...
[]
40,646
Comparative efficacy of statin and antihypertensive agent combinations: a network meta-analysis of randomized controlled trials
1
dx.doi.org/10.17504/protocols.io.bjxekpje
https://www.protocols.io/view/comparative-efficacy-of-statin-and-antihypertensiv-bjxekpje
Ioannis Bellos
TITLE: Comparative efficacy of statin and antihypertensive agent combinations: a network meta-analysis of randomized controlled trials AUTHORS: Ioannis Bellos [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">Hypertension and dyslipidemia often co-occur, significantly increasing the risk of cardiovasc...
["Background: Hypertension often occurs concomitantly with dyslipidemia, increasing the risk of adverse cardiovascular outcomes. These two entities both contribute on endothelial dysfunction and insulin resistance and thus can act synergistically in promoting atherosclerotic disease. For this reason, lipid-lowering dr...
49,240
Self Pollinating Tobacco
1
dx.doi.org/10.17504/protocols.io.bubynspw
https://www.protocols.io/view/self-pollinating-tobacco-bubynspw
Lynn Doran
TITLE: Self Pollinating Tobacco AUTHORS: Lynn Doran [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">Protocol for self pollination of tobacco. Validated on Petite Havana and Samsun varieties.</div></div> [STEPS] ?. Grow tobacco plants to flowering. ?. Trim off lower florets of the chose inflorescen...
["Grow tobacco plants to flowering.", "Trim off lower florets of the chose inflorescence to create a clean section of stalk to attach the pollination bag to.", "Choose an inflorescence to self pollinate. Tobacco tillers and will generate multiple inflorescences per plant. Any inflorescence will produce seed but the p...
30,818
NCBI data curation protocol
null
dx.doi.org/10.17504/protocols.io.bacaiase
null
Ruth Timme, Maria Balkey, Sai Laxmi Gubbala Venkata, Robyn Randolph, William Wolfgang, Errol Strain
TITLE: NCBI data curation protocol AUTHORS: Ruth Timme, Maria Balkey, Sai Laxmi Gubbala Venkata, Robyn Randolph, William Wolfgang, Errol Strain [DESCRIPTION] <div class = "text-blocks"><div class = "text-block"><span style = "font-weight:bold;">PURPOSE: </span><span>After data are submitted to NCBI submitters often en...
["[BioProject Curation ]\nThe BioProject protocol details how to check if your BioProjects were submitted correctly and how to track and update them once they are live.", "[BioSample curation]\nThe BioSample protocol details how to check if your metadata was submitted correctly and how to track, update, or retract them...
42,651
Audiovisual stimuli creation
1
dx.doi.org/10.17504/protocols.io.bmv3k68n
https://www.protocols.io/view/audiovisual-stimuli-creation-bmv3k68n
HansRutger.Bosker
TITLE: Audiovisual stimuli creation AUTHORS: HansRutger.Bosker [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This protocol describes three ways of creating audiovisual stimuli that include (1) manipulations of the suprasegmental cues to lexical stress and (2) two different gestural alignments. Th...
["[Experiment 1A (+2)]\nFor Experiment 1A, we created 12 disyllabic pseudowords that are phonotactically legal in Dutch (e.g., \"wasol\" /ʋa.sɔl/; see Table below). In Dutch, lexical stress is cued by three suprasegmental cues: amplitude, fundamental frequency (F0), and duration (Rietveld & Van Heuven, 2009). We create...
107,691
Development of mRNA-Based Vaccination for BRCA1-Mutated Cancers
0
dx.doi.org/10.17504/protocols.io.4r3l2qrx4l1y/v1
https://www.protocols.io/view/development-of-mrna-based-vaccination-for-brca1-mu-dmej43cn
Roy Cohen
TITLE: Development of mRNA-Based Vaccination for BRCA1-Mutated Cancers AUTHORS: Roy Cohen [DESCRIPTION] Title: A Phase I/II Clinical Trial of mRNA-Encoded BRCA1 Therapy in BRCA1-Mutated Cancers: Assessing Safety, Efficacy, and Tumor Suppression Background: BRCA1 mutations are associated with a significantly increased ...
["[Headline] Research Proposal: Development of mRNA-Based Vaccination for BRCA1-Mutated Cancers, Including BRCA1 Glioblastoma Cell Lines", "[Introduction] BRCA1 is a critical tumor suppressor gene involved in homologous recombination (HR) repair of DNA double-strand breaks, with mutations leading to higher susceptibili...
48,196
Chimeric Protein-LAG and Streptococcal protein G sandwich ELISA
1
dx.doi.org/10.17504/protocols.io.btbcniiw
https://www.protocols.io/view/chimeric-protein-lag-and-streptococcal-protein-g-s-btbcniiw
Angel Justiz-Vaillant
TITLE: Chimeric Protein-LAG and Streptococcal protein G sandwich ELISA AUTHORS: Angel Justiz-Vaillant [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This ELISA was used to study the interactions between protein-LAG (PLAG) and streptococcal protein-G (SpG) with different immunoglobulin preparations...
["This ELISA was used to study the interactions between protein-LAG (PLAG) and streptococcal protein-G (SpG) with different immunoglobulin preparations of mammalian and avian species. The 96 well microtiter plate was coated overnight at 4°C with 2 µg/µl per well of PLAG in carbonate-bicarbonate buffer pH 9.6.", "The pl...
null
null
null
dx.doi.org/10.17504/protocols.io.qz9dx96
null
null
TITLE: No Title AUTHORS: [STEPS] ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?.
[]
86,040
CD8 Cell Density In Substantia Nigra And Cerebral Peduncle Image Analysis
1
dx.doi.org/10.17504/protocols.io.5qpvo3roxv4o/v1
https://www.protocols.io/view/cd8-cell-density-in-substantia-nigra-and-cerebral-cx9yxr7w
Hemanth Ramesh Nelvagal, Toby J Curless, Zane Jaunmuktane
TITLE: CD8 Cell Density In Substantia Nigra And Cerebral Peduncle Image Analysis AUTHORS: Hemanth Ramesh Nelvagal, Toby J Curless, Zane Jaunmuktane [DESCRIPTION] QuPath is a bioimage analysis software designed for digital pathology and whole slide image analysis. This protocol describes how to measure CD8 density in t...
["[Annotation] Manually annotate the substantia nigra and cerebral peduncle on NZConnect (Hamamatsu), a web-based whole-slide image (WSI) viewer.", "[Annotation] Download the annotations using a Python script then import into QuPath [1] using a Groovy script.", "[QuPath Deconvolution and CD8 Density Measurement] In QuP...
null
null
null
dx.doi.org/10.17504/protocols.io.etfbejn
null
null
TITLE: No Title AUTHORS: [GUIDELINES] <strong>Supplemental notes:</strong><br /><br />An A<sub>260</sub> may be determined on a UV spectrophotometer (usually a 1:100 dilution works well).<br />1 A<sub>260</sub> unit of PBCV-1 routinely yields 1.5-2.5 X 10<sup>10</sup> PFU/ml of virus.<br /><br />For critical work, a ...
[]
45,333
Protein Transfer
4
null
https://www.protocols.io/view/protein-transfer-bqhvmt66
Steven Burgess
TITLE: Protein Transfer AUTHORS: Steven Burgess [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This protocol is based on the assumption that TGX pre-cast gels have been used, the procedure is very similar for self-made gels, just that the running time is longer. Using the transfer packs is economic...
["Place the membrane and bottom stack in the middle of the cassette base", "Place pre-cast gel in the middle of the membrane and roll to remove air-bubbles", "Place the top stack on top of the gel, gently roll", "Close the cassette lid, taking care not to disturb the gel", "Place the cassette in the Trans-Blot Turbo an...
90,671
ONT Library Prep for Split-seq cDNA
1
null
https://www.protocols.io/view/ont-library-prep-for-split-seq-cdna-c4spywdn
Jasmine Sakr
TITLE: ONT Library Prep for Split-seq cDNA AUTHORS: Jasmine Sakr [DESCRIPTION] This protocol outlines the preparation of single-cell barcoded cDNA for Oxford Nanopore long-read sequencing. The input cDNA was initially barcoded using the Parse Biosciences Evercode platform for single-nucleus or single-cell RNA-seq (ref...
["[Preparation] Thaw the following reagents:", "[End-prep] End-prep Reaction", "[End-prep] Clean-Up", "[Preparation] Prepare the following:", "[Preparation] Set heat block to 65°C.", "[End-prep] In a 1.5 mL tube, mix the following for each sample:", "[End-prep] Thoroughly mix by pipetting and avoid creating bubbles.", ...
80,968
Fabrication of fluid-walled dumbbells and generation of the human corticostriatal pathway
1
dx.doi.org/10.17504/protocols.io.kqdg39zb1g25/v1
https://www.protocols.io/view/fabrication-of-fluid-walled-dumbbells-and-generati-ctbgwijw
Quyen Do, Federico Nebuloni, Richard Wade-Martins
TITLE: Fabrication of fluid-walled dumbbells and generation of the human corticostriatal pathway AUTHORS: Quyen Do, Federico Nebuloni, Richard Wade-Martins [DESCRIPTION] This protocol described the generation of fluid-walled dumbbells for culturing of induced pluripotent stem cell-derived neurons with directional conn...
["[Fabrication of Fluid-Walled Dumbbells] Preparation of petri dishes (Day -7)", "[Fabrication of Fluid-Walled Dumbbells] Pre-coat 6 cm petri dishes with 7 mL of Poly-D-lysine overnight.", "[Fabrication of Fluid-Walled Dumbbells] Remove Poly-D-lysine and wash with PBS twice.", "[Fabrication of Fluid-Walled Dumbbells] R...
48,880
High Throughput pre-analytical processing of wastewater settled solids for SARS-CoV-2 RNA analyses
1
dx.doi.org/10.17504/protocols.io.btyqnpvw
https://www.protocols.io/view/high-throughput-pre-analytical-processing-of-waste-btyqnpvw
Aaron Topol, Marlene Wolfe, Brad White, Krista Wigginton, Alexandria Boehm
TITLE: High Throughput pre-analytical processing of wastewater settled solids for SARS-CoV-2 RNA analyses AUTHORS: Aaron Topol, Marlene Wolfe, Brad White, Krista Wigginton, Alexandria Boehm [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This process instruction describes the steps for pre-analytica...
["[Preparation]\nProcess fresh samples stored at if possible. If analyzing a frozen sample, thaw at overnight. Set centrifuge temperature to .Set oven temperature to .Remove an aliquot of BCoV from the freezer and thaw .\n4 °C\n4 °C\n4 °C\n110 °C\non ice", "[Aliquot and Sample Storage]\nApply a label for each sample ...
null
null
null
dx.doi.org/10.17504/protocols.io.fmnbk5e
null
null
TITLE: No Title AUTHORS: [DESCRIPTION] <p>Growth medium used at the Technical University Munich, Phytopathology, for cultivation of Fusarium spp.</p> <p> </p> <p>Note, we use 1/4 concentration.</p> [STEPS] ?. ?. ?.
[]
64,980
Germination and seedling establishment for deep-flow hydroponics: The benefit of slant boards
4
dx.doi.org/10.17504/protocols.io.5jyl89b86v2w/v2
https://www.protocols.io/view/germination-and-seedling-establishment-for-deep-fl-cbpusmnw
noah.langenfeld, Bruce Bugbee
TITLE: Germination and seedling establishment for deep-flow hydroponics: The benefit of slant boards AUTHORS: noah.langenfeld, Bruce Bugbee [DESCRIPTION] Germination and seedling establishment for transplanting into hydroponics often uses porous substrates, but fine roots grow into these substrates, and they cannot be...
["[Seeding] Clean a rigid plastic slant board and lay flat on a clean surface.", "[Seeding] Cut a piece of germination paper 10 cm in height and the same length as the slant board.", "[Seeding] Place germination paper on top of slant board.", "[Seeding] Place seeds on top of germination paper (about 9 cm from the botto...
28,310
Ancient Proteins Extraction Protocol
1
dx.doi.org/10.17504/protocols.io.7vwhn7e
https://www.protocols.io/view/ancient-proteins-extraction-protocol-7vwhn7e
Ashley Scott, Christina Warinner
TITLE: Ancient Proteins Extraction Protocol AUTHORS: Ashley Scott, Christina Warinner [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This is a protocol for extracting total proteins from archaeological dental calculus. It is based on the filter-aided sample preparation (FASP) protocol first publish...
["[Sample Prep]\nWeigh samples (aim for 5-10 mg per sample) and place within a 1.5 mL Safelock Eppendorf tube.", "[Sample Prep]\nAlso prepare empty tubes for blank extractions that should be processed alongside your samples to monitor for lab contamination", "[Demineralization]\nAdd 500 µL of 0.5 M EDTA to each sample,...
34,000
DNA extraction and Nanopore library prep from 15-30 whole flies
1
dx.doi.org/10.17504/protocols.io.bdfqi3mw
https://www.protocols.io/view/dna-extraction-and-nanopore-library-prep-from-15-3-bdfqi3mw
Bernard Kim, Danny E. Miller, Jeremy Wang
TITLE: DNA extraction and Nanopore library prep from 15-30 whole flies AUTHORS: Bernard Kim, Danny E. Miller, Jeremy Wang [DESCRIPTION] <div class = "text-blocks"><div class = "text-block"><span>We have been assembling the genomes of many </span><span style = "font-style:italic;">Drosophila</span><span> species. With ...
["[(Optional) Hydration of ethanol-fixed tissue]\nPlace flies on a sheet of filter paper and briefly dab with a Kimwipe to remove excess ethanol, then transfer the flies to a 1.5 mL tube.", "[(Optional) Hydration of ethanol-fixed tissue]\nAdd Buffer STE to the tube with the flies.\n1 mL", "[(Optional) Hydration of eth...
20,103
Tracking acute response of C elegans to cocaine
null
dx.doi.org/10.17504/protocols.io.xvffn3n
null
Priota Islam
TITLE: Tracking acute response of C elegans to cocaine AUTHORS: Priota Islam [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">Our aim is to study addiction in C elegans with cocaine being the drug choice of abuse. This short experiment is done to check how the worms react instantaneously upon exposur...
["[Preparing worms]\nChunk WT N2 on 3 maintenance plates Bleach the plates after 2 days following the protocol for Bleach synchronization of c elegans Refeed the starved L1s on 4 different plates that are OP50 seeded, 72hr prior to the experiment day", "[Preparing Imaging plates]\nPrepare and pour Low peptone NGM on 3...
101,064
Statistics analysis plan for evaluation of the safety and efficacy of 99mTc-3PRGD2 SPECT/CT for integrin αVβ3-targeted imaging of lung cancer and the lymph node metastases: a prospective, multicenter, self-controlled phase 3 clinical trial
0
null
https://www.protocols.io/view/statistics-analysis-plan-for-evaluation-of-the-saf-dexg3fjw
Zhaohui Zhu, Fan Wang
TITLE: Statistics analysis plan for evaluation of the safety and efficacy of 99mTc-3PRGD2 SPECT/CT for integrin αVβ3-targeted imaging of lung cancer and the lymph node metastases: a prospective, multicenter, self-controlled phase 3 clinical trial AUTHORS: Zhaohui Zhu, Fan Wang [DESCRIPTION] This is the statistics anal...
["[Study protocol] Introduction\n1.1 Background\nLung cancer affects 2.5 million new cases and leads to 1.8 million deaths each year around the world, ranking the most frequently diagnosed cancer and also the leading cause of cancer death of all cancers globally. With an increasing number of patients being diagnosed at...
23,031
Mayaro virus real-time RT-PCR - 2016 method
null
dx.doi.org/10.17504/protocols.io.2qxgdxn
null
Judy Northill, Ian Mackay
TITLE: Mayaro virus real-time RT-PCR - 2016 method AUTHORS: Judy Northill, Ian Mackay [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">Mayaro virus (MAYV) is an Alphavirus, transmitted by mosquitos in south and central America.</div><div class = "text-block">This assay is designed to detect a portion...
["[Oligonucleotide sequences]\nAB1Name \n5'-3'\n2MAYV2016TM-FGCATCAGGHGAAGTCGTTG3MAYV2016TM-RCTGATCTGTGTGAAGGCAAA4MAYV2016TM-P6FAM-AGACGACCTGCAGTCAGTGATGGC-BHQ1\nAB1Name \n5'-3'\n2MAYV2016TM-FGCATCAGGHGAAGTCGTTG3MAYV2016TM-RCTGATCTGTGTGAAGGCAAA4MAYV2016TM-P6FAM-AGACGACCTGCAGTCAGTGATGGC-BHQ1", "[Reaction set-up]\nAssay ...
49,461
Microalgal culture
4
null
https://www.protocols.io/view/microalgal-culture-buivnue6
Victoria Jackson
TITLE: Microalgal culture AUTHORS: Victoria Jackson [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">A brief guide to subculturing marine eukaryotic microalgae such as prasinophytes, diatoms and dinoflagellates.</div></div> [STEPS] ?. [Media preparation] Microalgal culture media are comprised of mac...
["[Media preparation]\nMicroalgal culture media are comprised of macronutrients (nitrates, phosphates, sulphates), micronutrients (trace metals) and vitamins.\nFor media preparation, it is best to prepare stock solutions of the macro- and micronutrients and vitamins at concentrations higher than those needed in the fin...
94,296
Protocol for α-synuclein (αSyn) proximity ligation assay (PLA) for detecting α-synuclein oligomers in rodents
1
dx.doi.org/10.17504/protocols.io.bp2l6x6eklqe/v1
https://www.protocols.io/view/protocol-for-synuclein-syn-proximity-ligation-assa-c8byzspw
alba.nicolau, Thais Cuadros, Miquel Vila
TITLE: Protocol for α-synuclein (αSyn) proximity ligation assay (PLA) for detecting α-synuclein oligomers in rodents AUTHORS: alba.nicolau, Thais Cuadros, Miquel Vila [DESCRIPTION] Protocol for α-synuclein (αSyn) proximity ligation assay (PLA) for detecting α-synuclein oligomers in rodents. [STEPS] SECTION: Antibody ...
["[Antibody conjugation with Duolink Probes] Add 2 µL of Conjugation buffer from the Duolink PLUS (Merck, DUO92009-1KT) or Duolink MINUS (Merck, DUO92010-1KT) probes to rabbit anti-alpha-synuclein polyclonal antibody (Merck, AB5038P).\nNOTE: Consider that primary antibody should be made in goat, rabbit or mouse and sho...
53,725
Nuclei:Cytoplasm EKC Quantification Script (FIJI Macro)
5
null
https://www.protocols.io/view/nuclei-cytoplasm-ekc-quantification-script-fiji-ma-byp5pvq6
Condon ND
TITLE: Nuclei:Cytoplasm EKC Quantification Script (FIJI Macro) AUTHORS: Condon ND [DESCRIPTION] <div class = "text-blocks"><div class = "text-block"><span>This protocol describes how to download, install, and run the ImageJ/Fiji macro for quantifying the ratio fluorescence intensity of EKC in both the nuclei and cyto...
["[Downloading & installing the macro]\nRetrieve a copy of the macro file from either the GitHub repo or from the Software Heritige archive", "[Downloading & installing the macro]\nDownload the .ZIP copy of the entire repo to your computer, and extract the compressed file.", "[Downloading & installing the macro]\nLaun...
28,881
pIgNAT vector
null
dx.doi.org/10.17504/protocols.io.8frhtm6
null
Glen Wheeler, Andrea Highfield, Rowena Stern
TITLE: pIgNAT vector AUTHORS: Glen Wheeler, Andrea Highfield, Rowena Stern [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">pIgNAT vector</div><div class = "text-block"><span>contains nourseothricin-resistance gene (NAT) codon-optimised for expression in </span><span style = "font-style:italic;">Isoc...
[]
67,420
Alpha Extracts Pure Hemp Oil Reviews &amp; How to Order It?
3
dx.doi.org/10.17504/protocols.io.kqdg3pj4pl25/v1
https://www.protocols.io/view/alpha-extracts-pure-hemp-oil-reviews-amp-how-to-or-cd34s8qw
karenbauers
TITLE: Alpha Extracts Pure Hemp Oil Reviews &amp; How to Order It? AUTHORS: karenbauers [DESCRIPTION] Alpha Extracts Pure Hemp Oil [STEPS]
[]
107,203
High-throughput assay for quantifying bacterial biofilm formation
0
dx.doi.org/10.17504/protocols.io.14egn6o8ql5d/v1
https://www.protocols.io/view/high-throughput-assay-for-quantifying-bacterial-bi-dkxb4xin
Lisa Bowers
TITLE: High-throughput assay for quantifying bacterial biofilm formation AUTHORS: Lisa Bowers [DESCRIPTION] Biofilms are assemblages of single-celled organisms attached to a surface and encased in a sticky extracellular polymeric substance that the cells produce. Difficult to eradicate, they can have profound effects ...
["[Set-up biofilms] Dilute overnight bacterial culture to an optical density (OD600) of 0.01 with fresh media.", "[Set-up biofilms] For the blank samples, pipette 100 uL of sterile media into at least 8 wells of a 96 well plate. These wells have media but no cells and no treatment. Purpose: account for the effect of me...
7,730
Survival analyses protocol: Killing wolves to prevent predation on livestock may protect one farm but harm neighbors
1
dx.doi.org/10.17504/protocols.io.jsscnee
https://www.protocols.io/view/survival-analyses-protocol-killing-wolves-to-preve-jsscnee
Francisco Santiago-Ávila, Adrian Treves, Ari Cornman
TITLE: Survival analyses protocol: Killing wolves to prevent predation on livestock may protect one farm but harm neighbors AUTHORS: Francisco Santiago-Ávila, Adrian Treves, Ari Cornman [DESCRIPTION] <div class = "text-blocks"><div class = "text-block"> Large carnivores, such as wolves Canis lupus, are difficult to p...
["Variables and Sample STATA 14 .Do file used for survival analyses at each spatial scale", "Here, we make available basic sample code for the statistical survival analyses employed in our manuscript. This code should allow for replication of analyses at all spatial scales for all datasets involved.*", "1. VARIABLES US...
57,496
Simple electroporation for efficient CRISPR/Cas9 genome editing in murine zygotes
1
dx.doi.org/10.17504/protocols.io.b4dyqs7w
https://www.protocols.io/view/simple-electroporation-for-efficient-crispr-cas9-g-b4dyqs7w
Simon E. Tröder, Branko Zevnik
TITLE: Simple electroporation for efficient CRISPR/Cas9 genome editing in murine zygotes AUTHORS: Simon E. Tröder, Branko Zevnik [DESCRIPTION] Electroporation of zygotes represents a rapid alternative to the elaborate pronuclear injection procedure for CRISPR/Cas9-mediated genome editing in mice. However, current prot...
["[guide RNA annealing] Resuspend lyophilized crRNA, tracrRNA and ssODN in T10E0.1 buffer to 100 µM (e.g., 5 nmol in 50 µl)\n(Store at -80 °C until use)", "[guide RNA annealing] Combine 5 µl crRNA (100 µM) and 5 µl tracrRNA (100 µM) in a nuclease-free PCR tube to yield an equimolar crRNA:tracrRNA duplex solution of 50 ...
null
null
null
dx.doi.org/10.17504/protocols.io.drb52m
null
null
TITLE: No Title AUTHORS: [DESCRIPTION] For use in "<a href="https://www.protocols.io/view/One-step-growth-experiments-cyanophages-dra52d" target="_blank">One-step growth experiments (cyanophages)</a>" [STEPS] ?. ?. ?. ?.
[]
18,769
Retrograde labeling of brown adipose tissue (BAT)-projecting sympathetic neurons with cholera toxin B (CTB)
null
dx.doi.org/10.17504/protocols.io.wjrfcm6
null
Seoeun Lee, Lori Zeltser
TITLE: Retrograde labeling of brown adipose tissue (BAT)-projecting sympathetic neurons with cholera toxin B (CTB) AUTHORS: Seoeun Lee, Lori Zeltser [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This protocol describes how to retrogradely label the Brown Adipose Tissue (BAT) - projecting sympathet...
["[Survival surgery for CTB injection into BAT]\nAnesthetize the animal with isoflurane, and keep it anesthetized for the whole procedure", "[Survival surgery for CTB injection into BAT]\nOnce animal is unconscious (check with toe pinch), place it on heating pad and lubricate the eyes with ophthalamic ointment", "[Surv...
92,395
hsqc-tocsy_metab.nan
5
dx.doi.org/10.17504/protocols.io.8epv5x2rng1b/v2
https://www.protocols.io/view/hsqc-tocsy-metab-nan-c6gjzbun
NAN KB, John Glushka, Mario Uchimiya, Saraa Al Jawad, Christopher Esselman, Leandro I Ponce, Laura Morris, Arthur Edison
TITLE: hsqc-tocsy_metab.nan AUTHORS: NAN KB, John Glushka, Mario Uchimiya, Saraa Al Jawad, Christopher Esselman, Leandro I Ponce, Laura Morris, Arthur Edison [DESCRIPTION] This is a protocol for running the Bruker pulse program "hsqcdietgpsisp.2". [BEFORE_START] This protocol assumes: Your sample is loaded, locked, t...
["[Create a new dataset]", "[Create a new dataset] On the menu bar on TopSpin, click on\nStart → Create Dataset", "[Create noesypr1d experiment file] When Lock, Tune, Shim are complete proceed to the specific protocol for your desired pulseprogram(s).", "[Acquire a spectrum]", "[Acquire a spectrum] Click on\nAcquire → ...
null
null
null
dx.doi.org/10.17504/protocols.io.iatcaen
null
null
TITLE: No Title AUTHORS: [STEPS] ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?. ?.
[]
62,598
Limitless Glucose 1
3
dx.doi.org/10.17504/protocols.io.rm7vzyo9xlx1/v1
https://www.protocols.io/view/limitless-glucose-1-b9der23e
Limitless Glucose
TITLE: Limitless Glucose 1 AUTHORS: Limitless Glucose [DESCRIPTION] Limitless Glucose 1 [STEPS]
[]
39,169
Fluorescent mutants screening in 96 well plates - Chlamydomonas reinhardtii
4
null
https://www.protocols.io/view/fluorescent-mutants-screening-in-96-well-plates-ch-big9kbz6
Joao Vitor Molino
TITLE: Fluorescent mutants screening in 96 well plates - Chlamydomonas reinhardtii AUTHORS: Joao Vitor Molino [DESCRIPTION] <div class = "text-blocks"><div class = "text-block">This protocol is intended for screening experiments with algae cells. Nevertheless, with modifications, it can be used for other microrganims....
["[Plate preparation]\nFor 96 well plates, the usual max volume is ~ . Clean and desinfect a biological cabinetPlace all materials inside. (e.g: sterile tips, media, sterile 96 well plates with lids, pipettes)Add per well (Or another media) on the choosen plate. (For fluorescent experiments, black plates are recommed...
104,229
HIV-PULSE Wet-lab Protocol
0
dx.doi.org/10.17504/protocols.io.8epv5rby4g1b/v1
https://www.protocols.io/view/hiv-pulse-wet-lab-protocol-dh2d38a6
Laurens Lambrechts, Sofie De Braekeleer, Basiel Cole, Linos Vandekerckhove
TITLE: HIV-PULSE Wet-lab Protocol AUTHORS: Laurens Lambrechts, Sofie De Braekeleer, Basiel Cole, Linos Vandekerckhove [DESCRIPTION] Protocols.io for HIV-PULSE assay, including an updated protocol from the work published in NAR. [BEFORE_START] The HIV-PULSE assay consists of six different PCR steps followed by sequenc...
["[Pre-amplification: PCR using PrimeSTAR GXL] Prepare the master mix according to this principle (if doing replicates, add DNA to master mix, mix well and then divide per sample to ensure ‘even’ input), beware to adapt the mix according to the required DNA input volume: \na. x µL DNA input \nb. 33- x µL NFW", "[Pre-am...
96,957
Myco-Ed Module: Using iNaturalist - Create a Course Project
0
dx.doi.org/10.17504/protocols.io.81wgbzdz3gpk/v1
https://www.protocols.io/view/myco-ed-module-using-inaturalist-create-a-course-p-daw52fg6
Andrew W. Wilson
TITLE: Myco-Ed Module: Using iNaturalist - Create a Course Project AUTHORS: Andrew W. Wilson [DESCRIPTION] This protocol is for instructors. Follow the steps for making a Traditional Project. This type of project will make it easier for instructors to control the observations that are included in the project and insur...
["[Create a Traditional Project] We want to use a Traditional Project as opposed to a Collections Project on iNaturalist because the Traditional Project allows you and the students to have more control over which observations are included.\n\nHOWEVER, iNaturalist requires that users have a minimum of 50 verifiable obse...