image stringlengths 37 84 | question stringlengths 9 255 | answer stringlengths 1 1.79k |
|---|---|---|
splits/subfolder_4/PMC4415937_pone.0125541.g005_382373.jpg | Narrate the contents of the image with precision | Mitral valve and pulmonary vein flow velocities: color and pulsed Doppler.A) Color Doppler flow velocity, standard 4-chamber view, diastolic frame. B) Pulsed Doppler MVf velocity profile. C) Pulsed Doppler PVf velocity profile. Green line on the ECG shows a 50 ms duration. A: MV wave; D: PV diastolic wave; LA: left atrium; LV: left ventricle; LVout left ventricle outflow; MVf: mitral valve flow; PVd right superior pulmonary vein diameter; PVf: right superior pulmonary venous flow; RA: right atrium; RV: right ventricle; S1: PVf early systolic wave; S2: PVf late systolic wave. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic25183.jpg | which plane is the image shown in? | axial |
data_PathVQA/pathvqa_maml/val/illus_other/train_1772.jpg | Does foot show colon, cryptosporidia? | no |
splits/subfolder_2/PMC4401571_pone.0122888.g002_378861.jpg | Describe the following image in detail | Immunohistochemical analyses of autophagy signaling cascade in the quadriceps of VCPR155H/+ and WT mice treated with autophagy-modifying drugs.Quadriceps muscles from (A,B) control, (C,D) rapamycin- and (E,F) chloroquine-treated 20-month old WT and VCPR155H/+ mice were stained with anti-ubiquitin, p62/SQSTM1, LC3-I/II, and TDP-43/ubiquitin specific antibodies, respectively (shown by arrows). Cells’ nuclei were stained with DAPI (Magnification: 630X). Scale bar represents 100 μM. (G) Western blot expression analysis of autophagy proteins including ubiquitin, optineurin (OPTN), p62/SQSTM1, VCP, LC3-I/II, TDP-43, and mTOR pathway proteins: mTOR and p70S6K. Beta actin was used as a positive control. The number of mice analyzed per experiment is 6–8. |
splits/subfolder_2/PMC3056018_F4_89789.jpg | Describe the following image in detail | Inhibition of formation of contractile microfilaments by cytochalasin B (CB) leads to a rapid drop of cell index values. BPH-1 cells were pretreated with transforming growth factor-β1 (10 ng/ml) for 68 h and treated with CB (10 μg/ml) for another 3 h. a F-actin was visualized by phalloidin-fluorescein isothiocyanate conjugate after 3 h of CB and/or vehicle treatment. b CB induces a rapid decrease of the normalized cell index (data were normalized at the time of 68 h) acquired with the use of an xCELLigence real-time cell analyzer system. The arrow indicates the time interval of CB addition. |
splits/subfolder_4/PMC2527131_pone-0003192-g005_27120.jpg | Write a terse but informative summary of the picture. | Immunohistology.Higher magnification images (100×) of portions of the sections shown in figure 3. Estimates of percentages of B cell engraftment are done at this magnification by comparing the percentage of the splenic section staining with anti-CD20. |
splits/subfolder_4/PMC3216932_pone-0026387-g001_115768.jpg | Give an elaborate explanation of the image you see | Symptoms and morphology of coffee leaf rust, Hemileia vastatrix.(A) Defoliation in a coffee plantation, Coimbra, Minas Gerais, Brazil; (B) Leaf symptoms on abaxial surface (bar = 0.5 cm); (C) Detail of suprastomatal uredinial pustules coalescing over lower leaf surface (bar = 0.5 cm); (D) Uredinium showing arrangement of spores (bar = 20 µm); (E) Urediniospores - showing the thickened, heavily-ornamented or verrucose upper wall – containing carotenoid lipid guttules imparting the yellow-orange colour (bar = 10 µm). |
splits/subfolder_4/PMC3353285_fig1_138180.jpg | Provide a brief description of the given image. | Preoperative X-ray of a patient with a severe bilateral varus deformity. Postoperative image of bilateral prosthesis showing the axial correction. |
splits/subfolder_2/PMC4612690_F6_434916.jpg | Narrate the contents of the image with precision | T2-Weighted (T2W) (A) and Proton Density (PD) in vivo MR image (B) of a rabbit abdominal aorta with advanced atherosclerosis. (C) Corresponding histopathological section with Masson's trichrome elastin stain showing fibrotic and lipid components and magnification (D) showing the foam cell-rich lipid regions and the fibrotic cap. Taken from Helft et al. (2001) with permission. |
splits/subfolder_2/PMC3963872_pone-0092237-g003_276209.jpg | Break down the elements of the image in a detailed manner | Subcellular localization of DGATs and neutral lipids in yeast by confocal microscopy.H1246 strains expressing GFP alone, DGAT1opt-GFP or DGAT2opt-GFP were induced for 8 h (A) and 18 h (B) and observed with a confocal microscope, after incubation with Nile Red. GFP and Nile Red fluorescence was excited with a 488 nm light wavelength generated by an argon laser. Emitted light was collected at 500−520 nm (GFP) and 600−650 nm (Nile Red). |
roco-dataset/data/train/radiology/images/ROCO_06927.jpg | Describe the image concisely. | Chest x-ray demonstrating a left hilar mass. |
splits/sfolder_2/PMC2924269_F8_71559.jpg | Explain the various aspects of the image before you | Apoptosis of breast and prostate cancer cells by SC/D-F9, tamoxifen and paclitaxel. MCF-7 (A-C) and MDA-MB-231 (D-F) cells were treated with DMSO (0.1%), SC/D-F9 (8.5 or 10.0 μg/ml, repectively), and tamoxifen (15 μM) for 24 hr while the PC-3 (G-I) and DU-145 (J-L) cells were treated with DMSO (0.1%), SC/D-F9 (7.4 and 7.2 μg/ml, respectively) and paclitaxel (50 nM) for 48 hr. The cells were stained with annexin V-FITC antibody (green staining) and propidium iodide (red staining) and observed using a fluorescence microscope (20× magnification). |
splits/subfolder_4/PMC4151337_F2_317116.jpg | Walk through the important details of the image | Evidence of osteogenic differentiation of MSCs exposed to osteogenic factors for 19 days. Images represent von Kossa staining for MSCs of one donor cultured in the non-differentiation medium α-MEM as a negative control (A) MSCs cultured in osteogenic differentiation only (B), MSCs cultured in osteogenic differentiation medium in presence of the vehicle (C), and MSCs cultured in osteogenic differentiation medium in presence of 1, 10, or 100 μg/mL EMD (D–F) (100× magnification). Arrows indicate calcium phosphate-containing nodules. |
roco-dataset/data/train/radiology/images/ROCO_35317.jpg | Relay a brief, clear account of the picture shown. | Axial MRI showing the presence of the subdural hematoma located in the right frontal aspect. |
roco-dataset/data/train/radiology/images/ROCO_25178.jpg | Provide a brief description of the given image. | X-ray 3 years following 2nd stage revision with no evidence of loosening and signs of bone integration onto the prosthesis. |
splits/subfolder_3/PMC3943372_F1_271835.jpg | Give a short and clear explanation of the subsequent image. | Unenhanced computed tomography images. (A) At the kidney level, the kidneys were normal size and hydronephrosis was not evident. (B) At the pelvic level, intraperitoneal fluid collection (*) was observed. (C) At the urinary bladder (#) level, neither blood attenuation nor bladder wall abnormalities were identified. |
roco-dataset/data/train/radiology/images/ROCO_40771.jpg | Provide a brief description of the given image. | Pelvic computed tomography (bone window) identifies presence of metal fragments adjacent to the left pelvic muscles. |
splits/subfolder_2/PMC4314986_f1-ol-09-03-1249_354811.jpg | Examine the image closely and share its details | CEUS showing that the intensity of the tumor and enhancement area decreased after five days of treatment with 20 kHz US combined with MBs. (A) CEUS of the liver obtained during the hepatic arterial phase showing the tumor (arrow) as a heterogeneously enhancing mass in the hepatic dome 24 sec after SonoVue was injected. (B) After five days of treatment, a CEUS scan of the liver obtained during the hepatic venous phase at the same level as (A) showing that the tumor (arrow) enhancement intensity decreased when compared with the enhancement areas in (A). US, ultrasound; MBs, microbubbles; CEUS, contrast-enhanced ultrasound. |
splits/subfolder_3/PMC2749859_F3_46754.jpg | Clarify the contents of the displayed image with great detail | Final words. (Top) Grand-averaged ERPs recorded over centro-parietal sites in response to idiomatic and literal phrases. (Bottom) Coronal, axial and sagittal views of swLORETA inverse solution source performed on the difference wave obtained by subtracting ERPs to literal from ERPs to idiomatic sentences in the time window 400-450, corresponding to the peak of N400 response. Grid spacing = 5 mm; estimated SNR = 3. |
roco-dataset/data/train/radiology/images/ROCO_02808.jpg | Describe the image concisely. | Multiple hypodensities noted in the liver, and an isolated lesion noted in the head of the spleen. |
splits/subfolder_2/PMC4374937_pone.0121938.g002_371971.jpg | Clarify the contents of the displayed image with great detail | Reconstructed micro-CT images and two-dimensional virtual slices.(A) Three-dimensional reconstructed image of the intact lower first molars in a 10-week-old rat. (B) Virtual sagittal slices were obtained in the control (C) and experimental groups (D-F). (C) No dentin bridges were observed in any of the control mice. (D-F) Series of reconstructed images showing that LiCl treatment induced dentin bridge formation over the exposed pulp surface. (G) Virtual coronal slices were obtained in the experimental group. (H,I) Reconstructed coronal images also illustrated deposition of reparative tissues (H). Abbreviations: M1, first molars; ab, alveolar bone; pu, pulp; db, dentin bridge. Scale bars, 1 mm. |
roco-dataset/data/train/radiology/images/ROCO_17099.jpg | Share a concise interpretation of the image provided. | Contrast enhanced CT-scan showing left gastric artery pseudoaneurysm. |
splits/subfolder_2/PMC4053220_fig2_296832.jpg | Analyze the image in a comprehensive and detailed manner | Electron micrographs of herbicide resistant transgenic cotton cultivar (J208) ((a) (CK); (b) (100 μM Cr)), insect resistant transgenic cotton cultivar (Z905) ((c) (CK); (d) (100 μM Cr)), and their hybrid line (ZD14) ((e) (CK); (f) (100 μM Cr)) under exceeding levels of Cr. CW = cell wall; Pm = plasma membrane; Mc = mitochondria, N = nucleus; Nu = nucleoli; V = vacuole; ER = endoplasmic reticulum; ICS = intracellular spaces. Double arrows indicate Cr dense granules while single arrow shows rupturing of membranous structures. |
splits/subfolder_3/PMC2722669_F3_43047.jpg | Portray the image with a rich, descriptive narrative | RCC10 cells with type 1, but not type 2 mutant VHL proteins lack an epithelial-like morphology. (A) Indicated RCC10 cell lines were grown to confluence on collagen I and photographed by digital phase microscopy (original magnification of 100×). Note the disorganized morphology of the control and the VHL del 114–178 and RC161/2QW-expressing cells. (B) A498 cell lines were similarly analyzed by phase microscopy. Note that all of the A498 cell lines display a disorganized non-epithelial phenotype. |
splits/subfolder_3/PMC4501739_pone.0132900.g001_405871.jpg | Provide a brief description of the given image. | Brain computed tomography (CT) on admission (left) and 24 h later (right) in Cases 1, 3–6, 1.5 h later (right) in Case 2 who had intracranial hemorrhage during NOAC therapy.No hematoma expansion is evident in any of the cases. |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2015.jpg | Is urinary present? | yes |
splits/sfolder_3/PMC4579307_fig1_425990.jpg | Provide a brief description of the given image. | Mediastinal nodule (arrow). (a) CT revealed the presence of a 20 mm nodule in the anterior mediastinum. (b) PET-CT imaging revealed FDG uptake in the nodule. (c) Tc 99m MIBI scan showing an intense focus in the anterior mediastinum. |
roco-dataset/data/train/radiology/images/ROCO_53188.jpg | Offer a succinct explanation of the picture presented. | Postoperative Head CT-Scan (blue arrow - orbital cellulitis and osteitis remission; red arrow - sinusitis remission) |
roco-dataset/data/train/radiology/images/ROCO_45805.jpg | What is shown in this image? | Computed tomography scan of chest showing left upper lobe lung lesion with cavitations, along with diffuse bilateral ground glass opacification.Notes: The arrow indicate the cavitary lesion in the lung. The inset shows that the cavitary lesion in lung is on that level on coronal view. |
splits/subfolder_5/PMC2828549_fig4_57955.jpg | Share a comprehensive rundown of the presented image | (A) Strawberry in the mouth with the sight of moldy strawberries (placebo [Plac] > citalopram [Cital]): axial, sagittal, and coronal image of increased lateral orbitofrontal cortex activation in the placebo group compared with the citalopram group ([30 26 2], z = 4.22, p < .001, family-wise error corrected). (B) Parameter estimates from 6-mm sphere centered at 30 26 2 for citalopram, reboxetine, and placebo. |
splits/sfolder_2/PMC4481078_Fig2_399958.jpg | Create a compact narrative representing the image presented | Computerised tomography scans with contrast at presentation. (A) Showing the coin (arrow). (B) Dilated common bile duct (arrow). |
splits/subfolder_2/PMC4354740_Fig3_365640.jpg | Explain the various aspects of the image before you |
Preoperatively and postoperatively slit lamp photographs of a patient with posttraumatic corneal scar and the surgery procedure. A: Represented the slit lamp photographs for the patient with posttraumatic corneal scar and neovascularization preoperatively. B: lift the separated recipient corneal tissue after the treatment with femtosecond laser. C: Depth of the residual corneal scaring measured with ultrasound corneal pachymetry before phototherapeutic keratectomy. D: Place donor corneal tissue over the recipient corneal stromal bed. E: Represented the corneal graft with continuous sutures 5 days after femtosecond laser-assisted deep anterior lamellar keratoplasty. F: The cornea with removed sutured at 1.25 months after surgery. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxvc90fw074yettxbhe6.jpg | What type of procedure is the image taken from? | Gastroscopy |
splits/subfolder_2/PMC4569401_pntd.0004054.g002_423332.jpg | Give an elaborate explanation of the image you see | Dissection process of adult female B. malayi.Top left and bottom left show break in the body wall and extrusion of digestive and reproductive tracts. Top right and bottom right: Body wall is in process of being slid away from digestive and reproductive tracts. Magnification: top left: 40x, bottom left: 100x, top right: 30x, bottom right: 20x. |
roco-dataset/data/train/radiology/images/ROCO_06977.jpg | Present a compact description of the photo’s key features. | Enlargement of central portion of figure 11, (220) diffraction. Darker areas diffract more strongly. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic43435.jpg | what is the plane of the ct scan? | axial |
splits/subfolder_3/PMC4097198_Fig2_306013.jpg | Walk through the important details of the image | Imaging examinations. a Before chemotherapy. b After chemotherapy. a-1 Upper gastrointestinal endoscopy showing Borrmann’s classification type 2 cancer in the second part of the duodenum. a-2 Hypotonic duodenography showing the tumor (arrow). a-3 Abdominal contrast-enhanced computed tomography, showing a tumor 9 cm in diameter with invasion of the pancreatic head and superior mesenteric vein (SMV). b1-3 After chemotherapy, the tumor had decreased in size and invasion of the SMV had regressed |
splits/subfolder_4/PMC3699426_F1_215187.jpg | Examine the image closely and share its details | A: The cells are in disorganized fascicles with pleomorhism, nuclear atypia and neoplastic spindle cells with wavy eosinophilic cytoplasmic processes. (H & E; bar 20 μm; ×400). B: the neoplastic cells form dense bundles separated by scanty collagenous stroma. Notice bland nuclei lacking atypia. (H & E; bar 30 μm; × 400) C: Upon histopathological examination of the ulnar mass, neurofibroma with a mixture of round and spindle shaped cells, mitotic figures, infiltrates of various numbers of lymphocytes and hypercellularity arrangement was diagnosed. (H & E; bar 25 μm; × 400). |
splits/subfolder_2/PMC4263135_f2_343567.jpg | Share a comprehensive rundown of the presented image | The intracellular distribution of probes 1, 2 and 4 in live BSC-1 cells.Confocal microscopy images of live BSC-1 cells after incubation with (a) FITC-labelled probe 1 (15 μM) for 5, 10, 15 and 30 min, (b) RhB-labelled probe 2 (15 μM) for 30 min and (c) probe 4 (15 μM) for 30 min. Scale bars, 10 μm. |
splits/subfolder_4/PMC3161946_F6_106315.jpg | Portray the image with a rich, descriptive narrative | MAP(RA4) is expressed in all neuronal retinal precursor types. Transverse sections of central retina at ED6 (A-P) and ED5 (Q-T) processed for double-label immunohistochemistry with MAP(RA4) (green) and markers for different retinal cell types (magenta). MAP(RA4) expression was seen in cells positive for markers specific for amacrine cells (A-D), horizontal cells (E-L), bipolar cells (M-P) and photoreceptors (Q-T). Arrows point to colabeled cells and arrowheads point to MAP(RA4) only cells. Insets are larger images of boxed-cells in their respective panel. NE: neuroepithelium; NFL: nerve fiber layer; RPE: retina pigmented epithelium. |
splits/subfolder_4/PMC3927123_F3_267730.jpg | Illustrate the image through a descriptive explanation | Determination of area shortening. Baseline measurements of the LV internal area at end-diastole (LVAd) (A) and at end-systole (LVAs) (B) were obtained in a control rat prior to ischemia. Fractional area shortening was calculated using the formula: (LVAd-LVAs/LVAd) × 100. Repeat images show alterations in LVAd and LVAs for a control rat (C,D) and bilirubin treated rat (E,F) after 30 min of ischemia. Note the severely decreased area shortening % that occurred after LAD occlusion and the segmental hypokinesis in the area of myocardial injury (white arrows) in both groups. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic58981.jpg | is this a t1 weighted image? | yes |
roco-dataset/data/train/radiology/images/ROCO_45460.jpg | Share a concise interpretation of the image provided. | TDM cérébrale après injection de produit de contraste montrant un processus frontal médian d'aspect hétérogène au sein d'une hypodensité frontale, ce processus exerce un effet de masse sur la ligne médiane, et se rehausse de façon intense |
splits/subfolder_2/PMC4255298_fig01_341500.jpg | Describe the image concisely. | Morphological diversity of actinobacteria. (a) Colonies of Streptomyces coelicolor A3(2) wild type (upper) and bldA mutant (lower). (b) Phase contrast image of sporulating mycelium of S. coelicolor. (c) Micrococcus luteus. (d) Actinosynemma mirum. (e) Microbispora rosea. Images [c–e] are scanning electron micrographs taken from Miyadoh (1997), with permission. |
splits/subfolder_2/PMC3738491_ppat-1003546-g003_223863.jpg | Analyze the image in a comprehensive and detailed manner | Further PNEPs encoded by genes at the msp7 gene locus.(A) Fluorescence pattern of PF13_0192-GFP. (B) Co-localisation IFA of PF13_0192-GFP with SBP1. (C) Fluorescence pattern of PF13_0191-GFP. Two panels are shown to demonstrate cells with (yellow arrows) and without additional foci of fluorescence in the host cell (ratio indicated in %, at least 50 cells were analysed on 3 occasions, standard deviation in brackets). (D) Bodipy-TR-C5-ceramide (Bodipy) stained parasites expressing PF13_0191-GFP. Protein structure in A and C indicated as in Figure 1. Nuclei were stained with DAPI. Size bars: 5 µm. |
splits/subfolder_3/PMC3755989_pone-0074885-g001_227776.jpg | Offer a thorough analysis of the image | Subcellular localization of human ERH in HeLa cells visualized by confocal microscopy.
A. EGFP-tagged wild-type ERH in the nucleus. ERH is present in the nucleoplasm where it can form weak spots. B. mCherry-tagged human SC35 expressed alone (top) or coexpressed with EGFP-tagged wild-type ERH (bottom). SC35 accumulates in nuclear speckles. ERH spots coincide with nuclear speckles. C. EGFP-tagged wild-type ERH in the metaphase cell with chromosomes stained with Hoechst 33342. ERH is distributed uniformly throughout the cytoplasm excluding space occupied by the condensed chromosomes. |
splits/subfolder_3/PMC3444921_F3_155600.jpg | Create a compact narrative representing the image presented | Angiography with stent-graft: positioning (A), and implantation (B). Immediate post-intervention angiography shows minimal leakage to the dilated left subclavian artery (C). |
splits/subfolder_2/PMC4304151_F1_352498.jpg | Provide a brief description of the given image. | Left foot magnetic resonance imaging. (A) A left foot MRI scan revealed a fracture in the calcaneus. (B) The calcaneus bone is separated into two segments ((A) and (P)) with evidence of anterior segment osteomyelitis and a deep, infected ulcer (arrows). |
splits/sfolder_2/PMC2784744_F2_51969.jpg | Walk through the important details of the image | CT scans of the spine and the chest. The sagittal reconstruction of the native CT scan of the spine (A) confirms a compression fracture of the third thoracic vertebra with lytic destructions of posterior margins of both adjacent vertebral bodies (arrow). The axial reconstruction of the contrast enhanced CT scan of the chest (B) suggests a tumorous lesion of the ventral left upper lobe (large arrow) with accompanying mediastinal lymphadenopathy (small arrows). |
splits/subfolder_2/PMC4202130_F5_329102.jpg | Explain the various aspects of the image before you | Negative prognostic value of extramedullary soft tissue lesionsDisplay of three patients without (A) and with (B; C) extramedullary myeloma manifestations. Whereas patient A had exclusively intramedullary lesions, patients B and C presented with intramedullary and extramedullary disease. Patient B had mainly iliac lymph node involvement (arrow), patient C suffered from muscle manifestations (arrow). All patients received chemotherapy with novel agents after 18F-FDG-PET/CT; follow-up was 8 months in all. Whereas patients A and B have not progressed yet, patient C died 8 months after the PET scan. EMD = extramedullary disease, LN = lymph node, TTP = time to progression |
splits/subfolder_3/PMC4234521_F3_336898.jpg | Summarize the visual content of the image. | Images of bullet A-B Bullet seen within the right bronchus intermedius during bronchoscopy, C Bullet retrieved from bronchus using a Dormia basket. |
splits/subfolder_4/PMC3044598_F1_88038.jpg | Narrate the contents of the image with precision | Comparison of the content and localization of rat beta defensin 1 in the ileum of control (panel A) and ischemia-reperfusion (panel B) animals. Panels C and D are cut-out sections at a higher magnification to show the extent of antimicrobial “filling” of the surface enterocytes. Also of note is the defensin (red) associated with the central area of the villus. Magnification (panels A and B) X 400; magnification (panels C and D) X 900. F-actin is green, nuclei are blue. Deconvolution iterations 15. |
splits/sfolder_2/PMC4038925_F3_292978.jpg | Examine the image closely and share its details | Whole brain fiber tractography obtained via the shell-seeding option. In (A) an isosurface is generated from an anatomical T1 map to fit the boundaries of GM/WM matter interface. Seed points are then launched at every vertex of the surface (B). (C) Shows approximately 200,000 fibers generated with this technique (<10 s). These fibers can then be selected with a VOI for precise exploration as seen in (D). (HC dataset). |
splits/sfolder_2/PMC4700180_fig2_458999.jpg | Give a short and clear explanation of the subsequent image. | TACE. Large HCC treated with TACE: (a) before treatment, angiography; (b) after treatment, angiography; (c) before treatment, MDCT arterial phase; (d) 1-month assessment control after treatment, MDCT arterial phase; (e) 12 months after treatment, MDCT arterial phase. |
splits/subfolder_4/PMC4316953_f1-etm-09-03-1040_355478.jpg | Relay a brief, clear account of the picture shown. | Computed tomography scans showing bilateral pleural effusion with no evident mass lesions in the (A) lungs and (B) mediastinal windows. |
splits/subfolder_2/PMC3142481_F2_103300.jpg | Summarize the visual content of the image. | Angiography of the the coeliac trunc (1) showing the common hepatic artery (2) and the left gastric artery with multiple collateral vessels (3). The splenic artery as third branch is missing. Residual of N-butyl-2-cyanoacrylate lipiodol injection (4) can be seen. |
data_PathVQA/pathvqa_maml/t0/train/inside_uterus/train_1853.jpg | What does this image show? | large mass lobular tumor lung primary |
splits/subfolder_3/PMC3115912_F1_99082.jpg | Examine the image closely and share its details | A. The primary tumor featured a phyllodes-like architecture dominated by an atypical hypercellular stroma forming periglandular cuffs around glandular slit-like spaces lined by endometrial-type cells (4× magnification); B. The sarcomatous component immunostained with CD-10 antibodies (10×) C. and showed scattered mitotic figures (40×); D. Areas of stromal pseudodecidualization were also observed (20×). |
splits/sfolder_3/PMC3602587_pone-0059156-g012_193209.jpg | Present a compact description of the photo’s key features. | 20X images of vincristine treated MDA-MB231.INCA 2000 images of triple negative human breast cancer cells MDA-MB-231 at 20X objective magnification showing Hoechst-stained nuclei (blue) and rhodamine phalloidin-stained actin (red) for high control 1% DMSO and 0.2 µM vincristine in absence of resveratrol or with 30 or 80 µM resveratrol co-treatment. |
splits/subfolder_4/PMC3838368_pone-0079155-g007_245677.jpg | Narrate the contents of the image with precision |
Lethacotyle vera n. sp. Adult and details.
Lethacotyle vera n. sp (urn:lsid:zoobank.org:act:0B7ABE99-07AF-4088-97F3-1A154DBA614D). A, whole body; B, spines of male copulatory organ (MCO). C, spines of MCO in other specimen (paratype MNHN JNC1189A3). D, sclerotized vagina. E, egg, in utero. F, striations on posterior part of body; G, H, I, hooks (paratype MNHN JNC1185A3). A, B, D, F: holotype, MNHN JNC3209A1. |
roco-dataset/data/train/radiology/images/ROCO_15904.jpg | Share a concise interpretation of the image provided. | Preoperative panoramic radiograph of case 1. |
data_PathVQA/pathvqa_maml/t0/train/cell_dense/train_1077.jpg | Does odontoid process subluxation with narrowing of foramen magnum show traumatic bone cyst simple bone cyst? | no |
splits/subfolder_3/PMC3485287_pone-0048026-g008_162937.jpg | Characterize the image using a well-detailed description | Localization of Gα proteins in germinating conidia.Conidia from strains expressing GNA-1-TagRFP, GNA-2-TagRFP, GNA-3-TagRFP and untransformed controls were inoculated on solid medium and analyzed after 0, 4, 6 and 8 h of growth. Images were captured by bright field and the 543 nm HyD laser using the Leica TCS SP5 II inverted confocal microscope. The arrowhead, asterisk and solid arrow correspond to plasma membrane, vacuole and septa localization, respectively. Panels are only shown for time points in which fluorescence can be detected above background. All panels are 4× zoom, with the exception of GNA-1 at 8 h, which is 2×. Scale bar = 5 µm. |
roco-dataset/data/train/radiology/images/ROCO_66339.jpg | What is shown in this image? | AP radiograph of the distal femur with satisfactory reduction and fixation with Kirschner wires. |
splits/subfolder_2/PMC3420544_fig4_150185.jpg | Relay a brief, clear account of the picture shown. | MRI of the spine one year from the disease presentation. |
splits/sfolder_2/PMC3439941_fig3_154376.jpg | What is shown in this image? | I-MIBG scintigraphy showing accumulation of radiopharmaceutical in the left paramedian site of the pelvis. |
splits/subfolder_4/PMC3679835_F2_210726.jpg | Describe the image concisely. | Histopathology of a Dalen-Fuchs nodule. There is an accumulation of mainly macrophages beneath the retinal pigment epithelium (brown color). Hematoxylin & eosin; original magnification, ×200. |
splits/sfolder_3/PMC2811103_F1_55444.jpg | Clarify the contents of the displayed image with great detail | Representative axial slices from clinical MRI scans of the TBI patient. T1-weighted (top row), FLAIR (middle row) and T2-weighted images. The scans were interpreted as normal at the initial neuroradiological examination. Images are displayed according to radiological convention (right side of the brain is shown on the left side of figure). |
splits/subfolder_2/PMC3411765_pone-0042488-g006_148439.jpg | Describe the following image in detail | Glial activation in the PDGF-B transgenic retina.Retinas from wild-type (A, C) and transgenic (B, D) mice were stained for Pax2 on postnatal day 1 (P1) and P5 to depict astrocyte precursors. Mature astrocytes were visualized with GFAP antibodies on retinal flat-mounts from wild-type (E) and transgenic mice (F). Panels G and H are magnifications of E and F. The insert in H shows astrocyte morphology in the transgenic retina (the same cells are indicated by an arrow). Scale bar A–D 200 µm, insets 100 µm, E–F 1 mm, G–H 100 µm. |
roco-dataset/data/train/radiology/images/ROCO_16752.jpg | Offer a succinct explanation of the picture presented. | Aortic angiogram of the first patient demonstrating endovascular stent placement with coverage of the celiac artery. |
splits/subfolder_2/PMC2254968_f4_18282.jpg | Provide a detailed description of the given image | Immunocytochemical analysis of sphere colonies from the peripheral stroma on day 7. Bright-field images and immunostaining of spheres are shown. The spheres were stained for vimentin (a mesenchymal cell marker), \alpha-smooth muscle actin (α-SMA, a mesenchymal cell marker), cytokeratin 3 (a differentiated epithelial cell marker), nestin (a neural stem cell marker), microtubule-associated protein 2 (MAP2, a differentiated neural cell marker), neuron-specific enolase (NSE, a differentiated neural cell marker, and CD34 (a stem cell marker). Each colony is also labeled by BrdU. As a negative control, IgG was used instead of the primary antibody. Scale bar=100 μm. |
splits/subfolder_4/PMC4632711_ijms-16-23517-f009_440848.jpg | Share a comprehensive rundown of the presented image | Subcellular localization of ZmPHD14-GFP and ZmPHD19-GFP fusion protein. (A) Schematic representation of the 35S:GFP, 35S:ZmPHD14-GFP and 35S:ZmPHD19-GFP fusion constructs used for transient expression; and (B) Fusion proteins were transiently expressed under control of the CaMV35S promoter in tobacco leaves and observed under a laser scanning confocal microscope. Green color is GFP protein signal, and blue color represents DAPI stained for nucleus. Bars = 50 μm. |
roco-dataset/data/train/radiology/images/ROCO_20951.jpg | Portray the image with a rich, descriptive narrative | Conventional radiotherapy plan using the same treatment planning computed tomography. The treatment margin was set to give the same dose distribution covering the clinical target volume, compared to proton beam therapy. 100%=2 Gy. Avoiding the spinal cord is difficult and the dose to the lung (V20=46.2%, V30=37.6%, mean lung dose=2213 cGy) is not acceptable with irradiation at the tolerance dose of the spinal cord (50 Gy in 25 fractions) using this treatment plan. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic54978.jpg | what is most alarming about this mri? | diffuse large b-cell lymphoma |
splits/subfolder_3/PMC3856102_f3-ijms-14-22997_250159.jpg | Examine the image closely and share its details | Localization of tight junction proteins in the duodenum. Differential localization of ZO-1, CLDN2, CLDN12 and CLDN15 was observed with immunohistochemistry. CLDN2 and CLDN15 localization was compared in the duodenum of WT and CaBP-9k KO mice fed the normal diet (A); The dietary effect of calcium/vitamin D deficiency on ZO-1, CLDN2 and CLDN15 localization in the duodenum of CaBP-9k KO mice was examined (B); Differential CLDN12 and CLDN15 localization in the duodenum of calcium/vitamin D-deficient WT and CaBP-9k KO mice was evaluated (C). Each slide was viewed at 400× magnification. Black arrows indicate the immuno-positive signals. |
splits/subfolder_2/PMC3478751_fig3_161647.jpg | Share a comprehensive rundown of the presented image | A case of DALK presenting persistent Descemet's membrane detachment (double arrow). The surgeon noted extended detachment during the Big-Bubble procedure, which was not resolved after air injection into anterior chamber. Note the remarkable pachymetry of the donor graft. The Descemet's membrane anCCd endothelium of the donor were not stripped (single arrow). Three-month followup with RTVue OCT. |
splits/sfolder_1/PMC4301557_f1-ol-09-02-0731_351855.jpg | Narrate the contents of the image with precision | (A) Multiple enlarged lymph nodes were detected via postoperative computed tomography. (B) Histological examination of the resected specimen confirmed the diagnosis of papillary thyroid microcarcinoma (magnification, ×40; staining, H&E). (C) The histological type of the lymph node lesion was poorly-differentiated squamous cell carcinoma (magnification, ×40; staining, H&E). (D) Pathology reports of samples obtained upon gastroscopy verified esophageal squamous cell carcinoma (magnification, ×40; staining, H&E). H&E, hematoxylin and eosin. |
splits/subfolder_2/PMC3823326_ijerph-10-05244-f004_242110.jpg | Characterize the image using a well-detailed description | Induction of ROS production by HCB. Encapsulated cells were cultured in maturation medium after selection in N2 medium as described in Materials and Methods. Cells were treated with HCB (0.5 nM) or vehicle only (control) during the first two days of the maturation stage. Next, cells were treated with CM-H2DCFDA to assay for ROS production. ROS production was observed in cells treated with HCB but not in control cells. Cells are shown at the 10× magnification. These experiments were performed at least two times with similar results. |
splits/subfolder_2/PMC4363323_pone.0120051.g003_368463.jpg | Write an exhaustive depiction of the given image | The effect of simultaneous treatment with SDF-1 and BMP-2 on orthotopic bone formation.Soft X-ray examination was carried out after implantation of collagen sponges to critical-size calvarial defects with/without BMP-2 (2.5μg) and SDF-1 (0, 0.1, 0.5, or 1 μg/collagen sponge) in mice. (A) Representative radiographic images, (B) Quantification of bone regeneration by radiographic density at 4 weeks post-implantation (*, p < 0.05). |
splits/subfolder_4/PMC4124781_fig1_312192.jpg | Walk through the important details of the image | Illustration (maximum intensity projections over a 15 mm axial slab) of the image quality of the arteries in the dynamic 4D CTAs compared to the 3D CTA. The arrows indicate the arteries that show improved arterial image quality in the ToBE 4D dCTA compared to the standard 4D dCTA. The 3D CTA can be used as a reference. |
splits/subfolder_5/PMC3527183_F1_174209.jpg | Create a compact narrative representing the image presented | Morphology of the MBC1 and MBC2 Cell Lines. Panels (A) and (B) represent breast cancer MBC1-PN-2 and MBC2-PN-2, respectively; panels (C) and (D) represent breast cancer MBC1-PN-125 and MBC2-PN-85, respectively. Magnification, 40X; PN: passage number. |
roco-dataset/data/train/radiology/images/ROCO_47283.jpg | What is shown in this image? | Postoperative anteroposterior radiographs of the patient 1 week after cementless THA. THA = total hip arthroplasty. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxvo90zw074y7gk7byiz.jpg | Where in the image is the abnormality? | Center, Upper-left, Upper-right, Lower-left, Lower-right, Center-left, Center-right, Upper-center, Lower-center |
splits/subfolder_4/PMC4467414_F2_396827.jpg | Share a concise interpretation of the image provided. | Immunohistochemical studies of the TGF-β pathway in glioblastomaRepresentative stainings for TGF-β1, TGF-β2, TGF-β3, pSmad2, pSmad1/5/8, and PAI-1 (score < 50 left, score 50-150 middle, score > 150 right). Size bars correspond to 100 μm. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwyjdo60086u4yuk0wc2.jpg | What type of procedure is the image taken from? | Colonoscopy |
splits/subfolder_3/PMC2700481_F0020_40524.jpg | Write a terse but informative summary of the picture. | The tip of Swan-Ganz catheter has been withdrawn further into the main pulmonary artery (arrow) |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1pz1eaz0832c6w8a7jf.jpg | What color is the abnormality? | Red, Pink, White |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2616.jpg | Does this image show meningococcemia, petechia? | yes |
splits/subfolder_2/PMC2577655_F10_29751.jpg | Write an exhaustive depiction of the given image | Inhibition of Rock activity rescues delamination of G1-arrested neural crest (NC) cells. (A,D,G,J) Phase contrast. (B,C,E,F,H,I,K,L) Bromo-deoxyuridine (BrdU) immunostaining. (C,F,I,L) Higher magnifications to appreciate the front of the delaminated NC cells. Inhibition of Rock with Y27632 enhanced delamination of BrdU+ NC cells ((D-F) compared to (A-C)). Mimosine blocked both BrdU incorporation and NC delamination following 9 h (G-I), whereas cotreatment with mimosine (Mim) and Y-27632 rescued emigration of G1-arrested, BrdU-negative NC cells (J-L). Bar: 45 μM (A,B,D,E,G,H,J,K); 24 μM (C,F,I,L). |
splits/subfolder_3/PMC4178991_f23-sensors-14-13730_323626.jpg | Present a compact description of the photo’s key features. | Photograph of the annular array transducer [88]. |
splits/subfolder_2/PMC2936299_F1_73051.jpg | What is shown in this image? | Intercaudate diameter: (a) according to Glaser et al. [15], during DKA. Computed tomography without contrast media; (b) after full recovery from DKA. Magnetic resonance imaging (T1 weighted) without contrast media. |
roco-dataset/data/train/radiology/images/ROCO_74154.jpg | What is shown in this image? | Noncontrast CT of the brain shows multiple small foci of low density (HU-80), distributed in the lateral ventricles and basal cisterns (white arrows). |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2666.jpg | What advanced typical ? | natural color |
splits/subfolder_2/PMC4574454_Fig3_424650.jpg | Write a terse but informative summary of the picture. | Color image of the sentinel nodes under “white” light source shows visible blue dye |
data_PathVQA/pathvqa_maml/test/cell_sparse/train_1311.jpg | Is nervous present? | yes |
splits/subfolder_3/PMC4476780_pone.0129699.g001_398883.jpg | Relay a brief, clear account of the picture shown. | Muscle biopsy specimens stained with hematoxylin and eosin.(A) Normal control (×200). (B) Specimen from patient 11 exhibiting inflammatory cellular infiltration with necrotic and regenerative fibers (×200). (C) Specimen from patient 15 exhibiting mild nuclear transfer and regenerative fibers (×400). |
roco-dataset/data/train/radiology/images/ROCO_70731.jpg | Summarize the visual content of the image. | Single-tooth fixed prosthesis supported by a short implant (4.1 × 8 mm), 0 years loading. Periapical radiograph. |
splits/subfolder_4/PMC2990584_fig1_79497.jpg | Render a clear and concise summary of the photo. | Dermatologic and metabolic responses in a 39-year-old male with metastatic epithelioid sarcoma. (A) Baseline PET scan. (B) Partial metabolic PET response following 14 days of CP-868,596 single-agent therapy. (C) Skin lesions prior to and (D) dermatologic response following 35 days of CP-868,596 single-agent therapy. |
splits/subfolder_3/PMC4163437_fig1_320068.jpg | Summarize the visual content of the image. | (a) Axial T2-weighted imaging, (b) ADC map from DW MRI, (c) DCE MRI demonstrating early and avid gadolinium enhancement, and (d) spectroscopic imaging depict a right mid-base peripheral zone lesion (arrow). |
splits/subfolder_3/PMC3024984_pone-0014565-g006_85062.jpg | Walk through the important details of the image | Expression of Plxdc2-AP(CT) in the chick brain causes thickening of the neural tube on the experimental side.a and d, 20 µm cryostat sections through chick embryos electroporated with Plxdc2-AP, 24 hours previously. b and e, higher magnification images highlighting neural tube thickening on the experimental side. c and f, 30 µm cryostat sections through control specimens electroporated with the empty pAPtag5 plasmid. Scale bar: a and d, 400 µm; b and c, 100 µm; e and f, 200 µm. |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.