text stringlengths 35 50.6k |
|---|
In this study we investigated the putative pathophysiological mechanism, by which angiotensin converting enzyme (ACE), and angiotensin II receptor (ATR) type 1 and 2 might contribute to cancer progression and lymph node metastasis in gastric cancer. |
The most complex RNA pseudouridylases are H/ACA ribonucleoprotein particles, which use a guide RNA for substrate capture and four proteins (Cbf5, Nop10, Gar1 and L7Ae/NHP2) for substrate modification. Here we report the three-dimensional structure of a catalytically deficient archaeal enzyme complex (including the guid... |
Bacteriophage P22 infects Salmonella enterica by injecting its genetic material through the cell envelope. During infection, a specialized tail needle, gp26, is injected into the host, likely piercing a hole in the host cell envelope. The 2.1-Å crystal structure of gp26 reveals a 240-Å elongated protein fiber formed by... |
The transfer of continuous-relief diffractive structures from resist into diamond by use of direct-write electron-beam lithography followed by dry etching in an inductively coupled plasma is demonstrated. The gases used for the diamond etching are O(2) and Ar. The chemical-vapor-deposited diamond substrate is of optica... |
SrBi(2)Ta(2)O(9) (SBT) thin films on quartz substrates were prepared by use of the pulsed-laser deposition technique. The nonlinear refractive indices, n(2) , of the SBT films were measured by use of z-scan techniques with picosecond pulses. Large negative nonlinear refractive indices of 3.84 and 3.58cm(2)/GW were obta... |
Strip-line pedestal antiresonant reflecting waveguides are high-confinement, silica integrated optical waveguides in which the optical modes are completely isolated from the substrate by thin high-index layers. These waveguides are particularly well suited for whispering-gallery mode excitation in high-Q microspheres. ... |
RNA editing ligase 1 (TbREL1) is required for the survival of both the insect and bloodstream forms of Trypanosoma brucei, the parasite responsible for the devastating tropical disease African sleeping sickness. The type of RNA editing that TbREL1 is involved in is unique to the trypanosomes, and no close human homolog... |
In order to investigate the pathogenesis of Alzheimer disease (AD) and study the enzymatic progress of amyloid precursor protein (APP), the fluorescent eukaryotic expression plasmid of C99 was constructed containing APP717 mutation. The fragment encoding the last 99-aa of APP (which was named C99 containing APP717 muta... |
In order to investigate the clinical value of vascular endothelial growth factor (VEGF) combined with interferon-gamma (IFN-gamma) in diagnosing malignant pleural effusion and tuberculous pleural effusion, 42 cases of malignant pleural effusion and 45 cases of tuberculous pleural effusion in Tongji Hospital, from March... |
The expression of interleukin-17 (IL-17) in lung and peripheral blood of asthmatic rats and the influence of dexamethasone, and the role of IL-17 in the pathogenesis of asthma were investigated. Thirty Sprague-Dawley (SD) adult rats were randomly divided into three groups (n=10 in each group): normal group, asthmatic g... |
In order to investigate the antitumor effect and molecular mechanism of interferon-alpha (IFN-alpha) on human acute myeloid leukemia cell line U937 cells in vitro, the proliferation of U937 cells was determined by MTT assay, the apoptosis rate was analyzed by flow cytometry (FCM), and the mRNA expression of cell cycle ... |
The recombinant plasmid pCI-TSLC1 carrying TSLC1 gene was stably transfected into human hepatocellular carcinoma cell line HepG2. Cell proliferation was analyzed by MTT assay. The ability of migration was determined by transwell and FACSort flow cytometry was used to detect the cell cycle distribution and apoptosis. We... |
By using decoy-oligodeoxynucleotides (decoy-ODNS) technique, the effects of Stathmin gene on the proliferation and differentiation of in vitro cultured precartilainous stem cells (PSCs) were investigated. The Stathmin decoy-ODNs were transfected into PSCs in rats by using gene transfection technique. Under the inductio... |
The hypoxic model to simulate hypoxic microenvironment in solid tumors was established and the effect of hydrocamptothecin (HCPT) on the hypoxia-induced over-expression of HIF-1alpha and VEGF genes was explored. Human cervical cancer SiHa cells were cultured in vitro under hypoxic conditions (37 degrees C, 5% CO(2), 1%... |
To investigate the protein and mRNA expression of HIF-1alpha and COX-2 in laryngeal squamous carcinoma, and their correlation with clinicopathologic parameters. |
To investigate the expression of protein kinase CK2 and its relationship with the development, progress, invasion and metastasis of squamous cell carcinoma of larynx (LSCC). |
We have demonstrated, for the first time to our knowledge, periodic poling of a 2-mm-thick near-stoichiometric LiTaO(3) substrate and its operation in a nanosecond optical parametric oscillator. Because the coercive field of stoichiometric LiTaO(3) is ~2 kV/mm , which is approximately one tenth that of the conventional... |
We report a means of fabricating hydrophilic domains in a hydrophobic background by lithographically patterning an adhesive hydrophobic layer. Polymer microlenses were fabricated on these substrates by use of a dip-coating technique. Various lens shapes (circular, elliptical, square) were fabricated on a variety of sub... |
We describe a novel electrochemical technique for the nonlithographic, fluidic pick-and-place assembly of optoelectronic devices by electrical and optical addressing. An electrochemical cell was developed that consists of indium tin oxide (ITO) and n -type silicon substrates as the two electrode materials and deionized... |
An improved technique for the fabrication of uniform output couplers for far-infrared lasers has been developed. The technique includes a process for uniformly removing material from the back side of the coupler's substrate to tune the coupler's reflectivity precisely to the specified value for a particular laser line.... |
A laser-cooled neutral-atom beam from a low-velocity intense source is split into two beams while it is guided by a magnetic-field potential. We generate our multimode beam-splitter potential with two current-carrying wires upon a glass substrate combined with an external transverse bias field. The atoms are guided aro... |
A new structural waveguide, which is referred to as a channel-planar composite optical waveguide (COWG), has been fabricated by sputtering of a titanium dioxide (TiO>(2)) film onto a glass substrate with potassium ion-exchanged channel waveguides. By use of a mask during deposition, the TiO(2) film was formed into a 27... |
Shedding of the Alzheimer amyloid precursor protein (APP) ectodomain can be accelerated by phorbol esters, compounds that act via protein kinase C (PKC) or through unconventional phorbol-binding proteins such as Munc13-1. We have previously demonstrated that application of phorbol esters or purified PKC potentiates bud... |
This study pioneered an approach that determined the effects of excess manganese (Mn) on three species; Datura stramonium, Alhagi camelthorn and Chenopodium ambrosioides. We investigated their levels of Mn, antioxidative enzymes and oxidative damage biomarkers in plants (zone 1) in and outside (zone 2) the Mn mine. The... |
To clone the gene encoding nucleocapsid protein (NP) of hantavirus strain Z10 (HV-Z10), to construct its prokaryotic expression system as well as to establish a rNP-IgM direct capture ELISA based on HRP-labeled recombinant NP (rNP), in order to detect serum samples of patients suffering from hemorrhagic fever with rena... |
Genipin, a metabolite of geniposide, is reported to stimulate the insertion of multidrug resistance protein 2 (Mrp2) in the bile canalicular membrane, and to cause choleresis by increasing the biliary excretion of glutathione, which has been considered to be a substrate of Mrp2. In the present study, the effect of colc... |
To investigate the protein profile after treatment of the cyclic uniaxial compressive stress on the rat condylar chondrocyte in vitro. |
To observe the ability of induced ectopic bone using skeletal muscles satellite cells (SMSCs) from newborn green fluorescence protein (GFP) transgenic mice mediated by Ad-BMP2. |
Leptospirosis is a serious infection disease caused by pathogenic strains of the Leptospira spirochetes, which affects not only humans but also animals. It has long been expected to find an effective vaccine to prevent leptospirosis through immunization of high risk humans or animals. Although some leptospirosis vaccin... |
To investigate whether there is a possible role of pro-inflammatory cytokine high mobility group box protein 1 (HMGB1) causing liver failure in severe hepatitis B patients. |
The polarization of light scattered into directions out of the plane of incidence by polystyrene latex spheres upon a silicon substrate was measured for p -polarized incident light. The experimental data show good agreement with theoretical predictions for three sizes of spheres. These results demonstrate that the pola... |
We investigate confocal enhanced optical coherence tomography as a nondestructive evaluation tool for imaging with improved image contrast and depth resolution through a highly scattering paint layer. The depth responses provided by confocal microscopy, optical coherence tomography, and confocal enhanced optical cohere... |
We present a major improvement to the Fourier-transform infrared (FTIR) imaging technique brought about by replacement of the commonly used step-scan spectrometer with a rapid-scanning spectrometer. This advancement dramatically decreases the time required for data collection without decreasing the data quality. With t... |
3-Hydroxy-3-methylglutaryl-CoA lyase (HL) deficiency (3-hydroxy-3-methylglutaric aciduria, 3-HMG) is a rare autosomal recessive inborn error of metabolism involving the final step of leucine degradation. HL is the key enzyme for the production of glucose-sparing ketone bodies for brain. Positive biochemical findings ar... |
Solid-state NMR spectroscopy provides unique possibilities for the structural investigation of insoluble molecules at the atomic level. Recent efforts aim at solving the complete structures of biological macromolecules using high-resolution magic angle spinning NMR. Structurally homogenous samples of [(13)C,(15)N]-labe... |
A new approach for developing optochemical absorbance sensors is presented. The method is based on a planar micro-optic circuit in which an optochemically active membrane that responds to selective compounds is deposited in the device, yielding a part of the guiding planar structure. In this way the optical field is co... |
We report experimental results that show that the far-field correlation function is sensitive to a small local change in rough-surface geometry, where the speckle spatial correlation rather than the sample ensemble average is adopted. The angular cross-correlation function of the far-field speckles scattered by one-dim... |
Photonic true-time-delay (TTD) lines offer many advantages over their electronic counterparts and are attracting more and more research effort. We demonstrate a device with 32 TTD lines (5-bit) based on substrate guided-wave propagation combined with slanted photopolymer volume phase gratings on a quartz substrate. Sys... |
At the turn of the millennium, cyanobacteria deserve attention to be reviewed to understand the past, present and future. The advent of post genomic research, which encompasses functional genomics, structural genomics, transcriptomics, pharmacogenomics, proteomics and metabolomics that allows a systematic wide approach... |
Studies pertaining to drug-DNA interactions in treating a disease efficiently have taken an important place in recent times. Murthy and colleagues were active in correlating the drug activity, with physical parameters like refractivity, susceptibility, molecular electron ionization cross-section and the dosage. The mol... |
C. elegans C46H11.4 gene encodes a Let-23 fertility effector/regulator protein of the EGF-receptor class of the tyrosine kinase family. Alternative splicing is a major mechanism of generating protein diversity in higher eukaryotes. C. elegans genome sequencing consortium has reported three alternatively spliced transcr... |
HBNG is a graph theory based tool for visualization of hydrogen bond network in 2D. Digraphs generated by HBNG facilitate visualization of cooperativity and anticooperativity chains and rings in protein structures. HBNG takes hydrogen bonds list files (output from HBAT, HBEXPLORE, HBPLUS and STRIDE) as input and genera... |
Guided-mode resonant grating filters have numerous applications. However, in weakly modulated gratings designed for use at normal incidence, the filtering resonance of these subwavelength-period devices splits for angles of incidence that are even slightly off normal incidence. Strongly modulated gratings are designed ... |
The stable setup of a confocal arrangement consisting of a combination of a refractive microlens and a pinhole array is presented. The focal plane of the microlenses lies at the rear surface of the substrate in the pinhole plane. By using a microscope objective one can image the stop array onto the object at a reduced ... |
We utilize the two-photon conductivity of a fused-silica substrate to produce a photoconductive switch for use in an intensity autocorrelator for ultraviolet ultrashort pulses. We perform measurements at 267 nm with pulse durations in the range of 110-330 fs and with energies as weak as 10 nJ. Based on the bandgap of f... |
A simple new pump geometry for optical excitation of microcavities and vertical-cavity surface-emitting lasers is presented. The technique circumvents the high reflectivity of the cavity stop band by excitation through the substrate at a large angle of incidence. Under these conditions, the reflectivity of the bottom B... |
A technique for incorporating a groove into a LiNbO(3) substrate is described. Both V grooves for fiber alignment and vertical grooves for waveguide end-face formation can be fabricated with this technique. The proposed fabrication method is based on an excimer-laser ablation and a high-speed rotation saw cut for LiNbO... |
We report precision microfabrication of fused quartz by laser ablation with a conventional UV laser for what is believed to be the first time. A high-quality micrograting structure is fabricated in fused quartz by a novel technique of laser-induced plasma-assisted ablation with a single KrF excimer laser (248 nm). The ... |
Alzheimer's disease (AD) is a progressive and degenerative disorder pathophysiologically characterized by the accumulation of beta-amyloid peptides (A-beta) in the brain. A-beta is indicated to be the primary agent in the pathogenesis of AD. A-beta is generated from the amyloid precursor protein (APP) via two proteolyt... |
Membrane protein structure and function is critically dependent on the surrounding environment. Consequently, utilizing a membrane mimetic that adequately models the native membrane environment is essential. A range of membrane mimetics are available but none generates a better model of native aqueous, interfacial, and... |
To observe the expressions of mRNA and protein for the CCR2 in cerebral tissue with experimental hypoxic-ischemic brain damage (HIBD) to newborn rat. |
To construct the hepatitis B virus (HBV) DNA vaccine pCI/S2S, and study the expression of specific antigen protein in muscle tissue section and the specific immune responses of humoral and cellular immunity in BALB/c mice being inoculated with pCI/S2S. |
The scale-up of the ruthenium- and enzyme-catalyzed dynamic kinetic resolution (DKR) of (rac)-1-phenylethanol (2) is addressed. The immobilized lipase Candida antarctica lipase B (CALB) was employed for the resolution, which shows high enantioselectivity in the transesterification. The ruthenium catalyst used, (eta 5-C... |
Clostridium difficile is one of the most important pathogens responsible for nosocomial diarrhea. Recently, we have frequently experienced culture positive, toxin A enzyme immunoassay negative strains. Therefore, we evaluated the strains with several PCR primer sets to characterize them. |
We evaluated three indigenously produced immunochromatography (ICA) kits for the rapid detection of hepatitis B surface antigen (HBsAg) and antibody to HBsAg (anti-HBs) by comparing them with a microparticle enzyme immunoassay (MEIA). |
NAD(P)H:quinone oxidoreductase 1 (NQO1) is an important enzyme in the metabolism of xenobiotics. NQO1 (609)C --> T (NQO1*2) has been reported to be associated with reduced enzyme activity, benzene-induced hematotoxicity, and acute leukemia. Incidences of multiple myeloma show interethnic variation and exposure to asbes... |
Stool antigen detection kits for diagnosis of infection of Helicobacter pylori have been widely used for their convenience, but are mostly imported. Since Helicobacter pylori strains show a distinctive genetic diversity, it is important to find a protein that is a common antigen among various strains and shows a strong... |
The aim of our study was to optimize and establish erythropoietin (EPO) enzyme linked immunosorbent assay (ELISA) system. |
The third generation anti-hepatitis C virus (HCV) enzyme immunoassay (EIA) is now in use for screening HCV infection. The aim of this study was to pool the data on the sensitivity and specificity of third generation anti-HCV EIA tests after evaluating the quality of the studies using Standards for Reporting of Diagnost... |
Clostridium difficile is one of the most important pathogens responsible for nosocomial diarrhea. The disease is mediated by two toxins, designated as A and B; therefore, identification of the toxins is important for diagnosis. However, culture or cytotoxin assay are not easily done because of tedious procedures. Inste... |
This study was performed to investigate the difference in high sensitivity C-reactive protein (hsCRP) and metabolic syndrome according to the fasting glucose level, especially between the groups of less than 100 mg/dL and 100-109 mg/dL, which were conventionally categorized into normal levels. |
To study the effect of lysophosphatidic acid (LPA) on the differentiation of embryonic neural stem cells (NSCs) into neuroglial cells in rats in vitro, both oligodendrocytes and astrocytes were detected by their marker proteins galactocerebroside (Gal-C) and glial fibrillary acidic protein (GFAP), respectively, using d... |
Scalar-based two-dimensional heteronuclear experiments are reported for NCO and NCA chemical shift correlation in the solid state. In conjunction with homonuclear CACO correlation, these experiments form a useful set for tracing connectivities and assigning backbone resonances in solid-state proteins. The applicability... |
Solid-state NMR spectroscopy at high magnetic fields is proving to be an effective technique in structural biology, particularly for proteins which are not amenable to traditional X-ray and solution NMR approaches. Several parameters can be selected to provide optimal sensitivity, improve sample stability, and ensure b... |
It has been long noted that J-resolved doublets observed in solid-state MAS experiments are asymmetric. The asymmetry has been attributed to a coherent interference effect involving dipolar and CSA interactions. Recently, Bernd Reif and co-workers suggested that under fast MAS conditions the coherent portion of the eff... |
To analyze the interaction of hepatitis C virus (HCV) core protein with HCBP1 and observe the expression and cellular localization of HCBP1. |
To optimize the isolation and purification conditions for Hap(s) protein of non-typeable Haemophilus influenzae. |
To construct a recombinant adenovirus vector carrying antisense heat shock protein 70 (HSP70) cDNA and observe its effect on inhibiting the growth of laryngeal carcinoma Hep-2 cells. |
To study the effect of aldosterone on aquaporin and ionophorous protein expressions in the cochlea of guinea pigs. |
Adenovirus (Ad) precursor to the terminal protein (pTP) plays an essential roles in the viral DNA replication. Ad pTP serves as a primer for the synthesis of a new DNA strand during the initiation step of replication. In addition, Ad pTP forms organized spherical replication foci on the nuclear matrix (NM) and anchors ... |
To assess vaccine effectiveness through enhanced disease surveillance following the change in childhood immunization programs in 1995, when all provinces and territories chose to use polyribosyl ribitol phosphate-tetanus protein (PRP-T) Haemophilus influenzae type b (Hib) conjugate vaccine, generally in combination wit... |
The objective of the present paper is to describe the clinical and computed tomography features of 'explosive pleuritis', an entity first named by Braman and Donat in 1986, and to propose a case definition. A case report of a previously healthy, 45-year-old man admitted to hospital with acute onset pleuritic chest pain... |
Approximately one-third of cases of severe sepsis result in death. Endogenous activated protein C (APC) plays a key role in the regulation of the inflammation, fibrinolysis and coagulation associated with severe sepsis. In a recently published phase III trial, Protein C Worldwide Evaluation in Severe Sepsis (PROWESS), ... |
T lymphocyte activation is required to eliminate or control intracellular viruses. The activation of T cells requires both an antigen specific signal, involving the recognition of a peptide/major histocompatibility protein complex by the T cell receptor, as well as additional costimulatory signals. In chronic viral dis... |
HIV diagnostic testing has come a long way since its inception in the early 1980s. Current enzyme immunoassays are sensitive enough to detect antibody as early as one to two weeks after infection. A variety of other assays are essential to confirm positive antibody screens (Western blot, polymerase chain reaction [PCR]... |
The present article describes the laboratory diagnosis of Neisseria gonorrhoeae by culturing of the organism from different types of clinical specimens followed by confirmatory tests. The success of culture methods requires good quality collection and transport of clinical specimens. The present guide describes the med... |
Dengue disease is an increasing global health problem that threatens one-third of the world's population. Despite decades of efforts, no licensed vaccine against dengue is available. With the aim to develop an affordable vaccine that could be used in young populations living in tropical areas, we evaluated a new strate... |
A method of the simultaneous analysis of Sudan Red I - IV in duck egg yolk was developed with an ultra performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). Acetonitrile was used to extract the residues from duck egg yolk, and water was added into the extract to precipitate impurities such as protein... |
To identify the expression of protein which is characteristic of stem cell, induce the adipogenic differentiation in vitro by ASCs harvested from GFP transgenic mice, and to assess the possibility of constructing adipose tissue via the attachment of ASCs to type I collagen scaffold. |
There continue to remain uncertainty concerning the nutritional importance of figs (Ficus spp.) in the primate diet. Although studies have been performed on the nutritional analysis of fig pulp and seed fractions separately, there has not been an attempt to quantify the contribution of animal matter within figs. Here w... |
The receptor tyrosine kinase (RTK) insulin like growth factor-1 (IGF-1)/IGF-1 receptor (IGF-1R) axis plays an important role in the development of hepatocellular carcinoma (HCC). EGCG inhibits activation of the various types of RTKs and that this is associated with inhibition of multiple downstream signaling pathways. ... |
A significant role of zinc-binding motifs on metal mobility in Escherichia coli was explored using a chimeric metal-binding green fluorescent protein (GFP) as an intracellular zinc indicator. Investigation was initiated by co-transformation and co-expression of two chimeric genes encoding the chimeric GFP carrying hexa... |
To further study the mechanism of the inhibitory effect of interferon beta-1a (IFN beta-1a) on the activation of human hepatic stellate cell (HSC) LX-2, and to analyze the differences on the protein expression in LX-2 induced by I IFN beta-1a. |
To investigate the effect of protein kinase C (PKC)/transforming growth factor beta 1 (TGF beta1) pathway on activation of hepatic stellate cells (HSC). |
To explore the possible relationship between the expressions of macrophage migration inhibitor factor (MIF), cyclin D1, cyclin-dependent kinase 4 (CDK4), phosphorylated-retinoblastoma susceptibility gene product Rb protein (phospho-Rb) and the development of hepatocellular carcinoma (HCC). |
Proteins are found to be involved in interaction with solid surfaces in numerous natural events. Acidic proteins that adsorb to crystal faces of a biomineral to control the growth and morphology of hard tissue are only one example. Deducing the mechanisms of surface recognition exercised by proteins has implications to... |
The leucine metabolite beta-hydroxy-beta-methylbutyrate (HMB) has been extensively used as an ergogenic aid; particularly among bodybuilders and strength/power athletes, who use it to promote exercise performance and skeletal muscle hypertrophy. While numerous studies have supported the efficacy of HMB in exercise and ... |
To investigate effect of a soluble Jagged 1/Fc chimera protein (Jagged 1/Fc) on activation, proliferation and cell cycles of lymphocytes in BALB/c mice. |
Cytokine receptor-like factor 3 (CRLF3) is a novel gene cloned from K562 cell line. The aim of the current study is to observe CRLF3 expression and subcellular localization in 293T cells and to express and purify the CRLF3 fusion protein in E.coli. |
To establish a novel method for antibody analysis based on visual protein microarray. |
The application of peptide based diagnostics and therapeutics mimicking part of protein antigen is experiencing renewed interest. So far selection and design rationale for such peptides is usually driven by T-cell epitope prediction, available experimental and modelled 3D structure, B-cell epitope predictions such as h... |
The basal-like breast cancer, a new category of breast cancer associated with poor prognosis and possibly unique chemosensitivity, is a current topic in the breast cancer field. Evidence from multiple sources strongly indicate that impairment of BRCA1 pathways is responsible for this phenotype, implying the importance ... |
Ischemic brain injury and epilepsy are common neurodegenerative diseases caused by excitotoxicity. Their pathogenesis includes microglial production of inflammatory cytokines. Our studies were designed to examine whether a growth compromised HSV-2 mutant (Delta RR) prevents excitotoxic injury through modulation of micr... |
The present study was to demonstrate the effect of taspine isolated from Radix et Rhizoma Leonticis on tumor angiogenesis and its mechanism of action. The anti-angiogenic effect in vivo was evaluated on chicken chorioallantoic membrane (CAM) neovascularisation model and CAM transplantation tumor model. Taspine exerted ... |
A splice variant of tissue inhibitor of metalloproteinases-1 (TIMP-1) mRNA lacking exon 2 (TIMP-1-v2) has been identified in human cancer cells and in colorectal and breast cancer tumors. The purpose of this study was (1) to study the level of full length TIMP-1 and TIMP-1-v2 transcripts in colorectal tumors; (2) to in... |
We present an unusual case of a 31-year-old nulliparous woman who was in her normal state of health until 3 weeks before her Emergency Department visit, when she began to have generalized abdominal pain that got acutely worse over a few days. She had a soft abdomen, but complained of excruciating pain. Her computed tom... |
Familial selective vitamin B12 (cobalamin, Cbl) malabsorption (Imerslund-Gräsbeck syndrome, IGS, OMIM 261100) is a group of autosomal recessive disorders characterized by selective malabsorption of Cbl from the terminal ileum in the presence of normal histology. Mutations in the amnionless (AMN) and cubilin (CUBN) gene... |
To investigate the expression of haptoglobin in the lesions of condyloma acuminatum (CA) at the mRNA and protein level, and to explore its role in the pathogenesis of CA. |
To construct the plasmid of human vascular endothelial cell growth factor165 and green fluorescence protein report gene eukaryotic expression vector of fusion protein pEGFP /hVEGF165, and to detect its expression in vascular endothelial cells. |
We demonstrate mechanically flexible, organic light-emitting devices (OLED's) based on the nonpolymetric thin-film materials tris-(8-hydroxyquinoline) aluminum (Alq(3)) and N, N(?) -diphenyl- N, N(?) -bis(3-methylphenyl)1- 1(?) biphenyl-4, 4(?) diamine (TPD). The single heterostructure is vacuum deposited upon a transp... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.