image stringlengths 37 84 | question stringlengths 9 255 | answer stringlengths 1 1.79k |
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ImageClef-2019-VQA-Med-Training/Train_images/synpic59198.jpg | is this an mri image? | no |
splits/subfolder_3/PMC3469329_F1_159822.jpg | What is shown in this image? | A computed tomography image before surgical exploration shows a large homogeneous mass with fat tissue density and central contrast captation with trabecular architecture (white arrow). |
splits/subfolder_2/PMC3735394_F6_223119.jpg | Write an exhaustive depiction of the given image | The donor heart of donor #6 (Table 1) after heart transplant. In the figure, images from the first two endomyocardial biopsies (EMBs) performed on the 7th (panel A) and 15th (panel B) days after surgery, where regular myocardium is shown. In the EMBs taken for post-transplant rejection status surveillance, no significant ischemic peritransplant injury was noted, a finding usually seen in biopsies during the first 6 weeks after transplantation. |
splits/subfolder_3/PMC4214727_pone-0111596-g003_331740.jpg | Illustrate the image through a descriptive explanation | Comparisons of the hindgut (colon and cecum) histology between HC and LC goats.Hindgut (n = 4) from each group were processed for histological evaluation: colon section of the (A) LC group; (B) HC group and cecum section of the (C) LC group; (D) HC group. The representative histological sections of the hindgut were stained by H&E at 400× magnification. Black, blue and red arrow indicates the loss of epithelial integrity, inflammatory cell infiltrate and goblet cell depletion of the hindgut epithelium, respectively. E–J: Histological damage score in colon (E–G) and cecum (H–J) mucosa. Asterisks denote a significant difference compared with control. |
roco-dataset/data/train/radiology/images/ROCO_61173.jpg | Present a compact description of the photo’s key features. | Periapical X-ray showing teeth loss on the lower left second premolar, first and second molar. |
splits/subfolder_2/PMC4430659_fig8_386142.jpg | Illustrate the image through a descriptive explanation | Double fluorescence assay in an animal treated with CuSO4 showing (a) a glomerulus stained in green by FITC-annexin localized to the apoptotic membranes, (b) La ribonucleoprotein stained by Texas red, (c) glomerulus nuclei stained in blue by DAPI, (d) merging image which shows colocalization of La/annexin; the arrows are representative examples of fields analyzed for colocalization of annexin (green) and La ribonucleoprotein (red) onto apoptotic membranes. The squares correspond to magnification areas pointed by arrows. |
splits/subfolder_5/PMC3944496_f4-0070363_272149.jpg | Give a short and clear explanation of the subsequent image. | Assessment of angiogenesis signaling using immunohistochemistry labeling of VEGF. (A) Micrographs of tumor sections, illustrating labeling of blood-vessel endothelial cells (brown-red) that were treated with different conditions. (B) A significant signaling increase was observed with combined (MB+US+8 Gy) treatments (*P<0.032). Scale bar: 50 μm. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cla820gl4s3u3071u2dfi4v58.jpg | What type of procedure is the image taken from? | Colonoscopy |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwz6dot4086u0kc26h66.jpg | Have all polyps been removed? | No |
ImageClef-2019-VQA-Med-Training/Train_images/synpic53860.jpg | which plane is the image taken? | coronal |
splits/sfolder_1/PMC4444794_Fig6_389822.jpg | Provide a detailed description of the given image | Radiologic findings in a 56-year-old female patient presenting with non-specific headaches. a and b Cerebral CTA showing bilateral carotid aneurysms with intracavernous development (white arrows). c Coronal CTA MIP reconstruction of the supra-aortic trunks, showing a right subclavicular aneurysm (black arrow). d and e Three-dimensional volume-rendered abdominal CTA showing typical medial FMD affecting the external iliac arteries (white arrows, d) and the right renal artery (white arrows, e) |
roco-dataset/data/train/radiology/images/ROCO_20608.jpg | What is shown in this image? | A 42-year-old female patient with no previous history of disease, complaining of a painful, palpable mass in the epigastrium. Contrast-enhanced CT portal phase demonstrates cystic multiloculated lesion, with thick internal septa enhanced after contrast injection. The diagnosis was biliary cystadenocarcinoma. |
splits/sfolder_2/PMC4356430_f3-ol-09-04-1877_366632.jpg | Analyze the image in a comprehensive and detailed manner | Plain chest computed tomography (CT) of a 56-year-old male with a pulmonary inflammatory myofibroblastic tumor. (A) Lung window setting revealing an ill-defined, sub-pleural mass in the peripheral parenchyma of the right lower lobe, associated with cavity and air bronchogram. The coronal CT scan in (B) the mediastinum window setting revealing the irregularly-shaped lesion. Contrast-enhanced CT scan in (C) the arterial phase and (D) the venous phase revealing the lesion with high contrast enhancement. (E) Single-photon emission computed tomography bone scan revealing bilateral atypical hypertrophic pulmonary osteoarthropathy in the cortex of the femurs. |
splits/sfolder_1/PMC3834360_f2-ol-06-06-1759_244835.jpg | Present a compact description of the photo’s key features. | (A) The lymph node structure was lost (HE; magnification, ×10). (B) Lymphatic tissue was completely substituted by tumoral proliferation with an architectural pattern consisting of anastomosing vascular channels, a number of which contained papillary projections (HE; magnification, ×20). |
ImageClef-2019-VQA-Med-Training/Train_images/synpic57419.jpg | what is the primary abnormality in this image? | spinal tuberculosis/potts disease |
splits/subfolder_2/PMC3500987_Fig2_166656.jpg | Describe the image concisely. | Patient 4. a Fundus photograph of the left eye shows a cotton-wool spot (black arrow). Late-phase indocyanine green angiogram shows pinpoints with multifocal choroidal vascular staining (b) and hyperfluorescent streaks that closely follow the course of choroidal vessels in the midperiphery (c) |
splits/subfolder_2/PMC4028233_pone-0097605-g003_290113.jpg | Present a compact description of the photo’s key features. | CT Perfusion images of a clinical nonresponder.Permeability ktrans in a clinical nonresponder. An increase in ktrans is observed. E+F) Before chemotherapy (ktrans = 13.7 mL⋅min−1⋅100 g−1) and G+H) After first series of chemotherapy (ktrans = 21.0 mL⋅min−1⋅100 g−1). Perfusion measures are averages from the entire tumor volume. |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1788.jpg | What is present ? | endocrine |
splits/subfolder_4/PMC3865636_fig1_252300.jpg | Create a compact narrative representing the image presented | Contrast-enhanced abdominal CT. (a) The fat density of the greater omentum has increased (arrow), a finding that is compatible with a diagnosis of omental infarction. (b) The greater omentum has moved into the right paracolic gutters. A small amount of peritoneal fluid is detected around the omentum. |
splits/subfolder_2/PMC3925134_F2_267117.jpg | Summarize the visual content of the image. | Computed tomography angiography shows long main bronchus, two hyparterial bronchi and bilobed lungs (consistent with left bronchial isomerism), several consolidative opacities, widespread peripheral cylindrical bronchiectasies, bronchial dilatation and bronchial wall thickening. |
splits/subfolder_5/PMC2663052_ppat-1000388-g005_36822.jpg | Offer a thorough analysis of the image | HopR1 suppresses callose formation by the ΔIVΔCEL mutant in N. benthamiana.
N. benthamiana leaves were infiltrated with the ΔIVΔCEL mutant strains transformed with pBBR P
avrPto
avr/hop expression constructs at 5×108 CFU/ml with a blunt syringe. Aniline blue-stained callose depositions in N. benthamiana leaves were visualized by epifluorescence microscopy 12 h after inoculation. Numbers are the means and standard deviations of eight 1-cm2 microscopic fields of view. The panels in the lower right show enlargements of representative areas from leaf areas inoculated with the ΔIVΔCEL mutant and the mutant expressing hopR1. The experiment was repeated six times with similar results. The scale bar is 100 µm. |
splits/subfolder_2/PMC4233046_Fig3_336506.jpg | Analyze the image in a comprehensive and detailed manner |
Endoscopic findings of three endoscopic mucosal resection (EMR) scars and an elevated lesion. Endoscopy showed the first EMR scar on the lesser curvature of the antrum (a), the second EMR scar on the anterior wall near the pylorus (b), last EMR scar on the greater curvature of the antrum (c), and an elevated lesion displaced from the outside at the lesser curvature of the upper stomach (d). |
splits/subfolder_5/PMC4030834_biomolecules-02-00312-f003_290856.jpg | Narrate the contents of the image with precision | SUMO Over-expression. (A) HA-gSUMO localizes in both cytoplasm and nuclei in transgenic cells. IFA using anti-HA mAb and confocal microscopy shows that HA-gSUMO (red) has a variable pattern of localization from underneath plasma membrane and cytoplasm to nuclei. DIC (Differential Interference Contrast microscopy). Nuclei are stained with DAPI (blue). Scale bar: 10 µm. (B) Several putative SUMOylated substrates can be detected by Western blotting. Western blotting using anti-HA mAb shows a ~20 kDa band, likely corresponding to free SUMO form, plus bands that range from 50 kDa to 85 kDa that might correspond to SUMOylated substrates in HA-gSUMO transgenic trophozoites. Lane 1: Standars of the indicated molecular weights. |
splits/subfolder_4/PMC4674064_pone.0144174.g007_452319.jpg | Clarify the contents of the displayed image with great detail | Artificially dimerized F1-L localizes to MT.
A, S2 cell expressing the F1-L20E dimerization interface mutant and TagRFP-Tubulin. F1-L20E is unable to localize to MTs in vivo. White box indicates zoom for B. B, Time-lapse from boxed region showing that F1-L20E does not localize to MTs (yellow arrowhead). C, S2 cells expressing GST-F1-L and TagRFP-Tubulin. White box indicates zoom for D. D, Time-lapse images from boxed region in C showing robust localization of GST-F1-L to the MT lattice. Scale bars = 5 μm. E, Percent of cells showing MT-Colocalization of F1, F1-L and GST-F1-L. Localization is partially rescued with artificially dimerized F1-L. Time is indicated in min:s. |
splits/subfolder_5/PMC4263137_f5_343578.jpg | Walk through the important details of the image | Whole-body receptor autoradiography of neonatal mice.Receptor autoradiography using the TSPO ligand [125I]CLINDE on whole bodies of 2-day-old neonatal mice. The autoradiographs show total binding of [125I]CLINDE (3 nM) as well as competitive displacement binding with 10 μM unlabelled CLINDE (CB(CL)), PK11195 (CB(PK)) and PBR111 (CB(PBR)). Specific binding of [125I]CLINDE is clearly visible in the Tspo+/+ mice and is displaceable by all three unlabelled ligands. Non-specific binding is seen in areas of nuchal fat or stomach content. |
roco-dataset/data/train/radiology/images/ROCO_10199.jpg | Present a compact description of the photo’s key features. | Unenhanced computed tomography showing left sided medullary nephrocalcinosis; note the right sided hyperplasia of the trunk as well as larger right kidney |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwz9dowo086ufivlboxd.jpg | Are there any instruments in the image? | Tube |
splits/subfolder_2/PMC2726283_fig2_43368.jpg | Narrate the contents of the image with precision | FSB and anti-tau antibodies label the same structures in mice transgenic for human P301S tau. Spinal cord sections from 5 month-old transgenic mice were incubated with anti-tau antibodies BR134 (A), T14 (B), AT100 (C) and AT8 (D). Following immunohistochemistry, the sections were incubated with FSB. Confocal microscopy was used to visualize the signal. Scale bar, 60 μm. |
splits/subfolder_3/PMC4491446_F0001_402918.jpg | Render a clear and concise summary of the photo. | (A) pangonogramme montrant une augmentation du volume de la jambe droite avec calcifications; (B) TDM montrant une calcification externe droite; (C) reconstruction scanographique montrant la filariose en 3D |
roco-dataset/data/train/radiology/images/ROCO_46954.jpg | Render a clear and concise summary of the photo. | Transthoracic Echocardiogram demonstrating right atrial tumor extending from the free wall to the tricuspid valve and protruding through it to the right ventricle. |
splits/sfolder_1/PMC4581315_ijms-16-19612-f004_426516.jpg | Offer a thorough analysis of the image | EGFR holoreceptor localization in lung tumor cells treated with sEGFR/EGF proteins. A549 and H1299 cell lines were untreated (NT) or treated with sEGFR (1 µg/mL) and EGF (100 ng/mL), alone and in combination (EGF + sEGFR), and EGFR holoreceptor localization was detected by using an immunofluorescent (IF) assay 24 h after treatment. Cells were treated with a polyclonal antibody against EGFR-ECD (Ab1_EGFR) and stained with FITC-conjugated anti-mouse secondary antibody (green). Cell nuclei were stained with DAPI (blue). Magnification: 40×. Scale bar: 20 µm. |
data_PathVQA/pathvqa_maml/val/illus_other/train_2227.jpg | Does hyperplasia show dr garcia tumors 55? | no |
splits/subfolder_4/PMC3616993_F3_196740.jpg | Provide a detailed description of the given image | Fluorescent immunohistochemical double-labelling of serial sections in GNE myopathy muscle biopsy specimen. A representative GNE myopathy sample is shown with five consecutive sections that were stained for hematoxylin/eosin (first row); APP (red) and MHC-I (green) (second row); αB-crystallin (red) and NCAM (green) (middle row); IL-1β (red) and β-amyloid (green) (fourth row); iNOS (red) and P-neurofilament (green) (last row). The highest number of positive staining signal is noted for iNOS, followed by αB-crystallin and NCAM. All other markers are present only in very few fibers. |
splits/subfolder_4/PMC3823308_ijerph-10-04869-f002_242109.jpg | Create a compact narrative representing the image presented | Map of the regions of Switzerland enrolled in the mosquito surveillance programme in 2012. Sampling sites are indicated by red points in the lower panels. |
splits/subfolder_3/PMC4275171_pone-0115981-g002_346472.jpg | Clarify the contents of the displayed image with great detail | CNS endothelial cells express CSF1R.(A) Immunofluorescence images of brain sections, and lumbar spinal cord sections. Green, CSF1R; red, tomato lectin; blue, Hoechst nuclear counterstain. Arrows indicate CSF1R-immunopositivity in the capillary endothelial cells. Scale bar, 50 µm. (B) Immunofluorescence image of mouse brain capillary endothelial cell line MBEC4. Green, CSF1R; blue, Hoechst nuclear counterstain. Scale bar, 50 µm. (C) RT-PCR data for CSF1R. Stimulation with IL-34 did not alter the expression of CSF1R in MBEC4 cells. |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2602.jpg | Where is this? | skin |
splits/subfolder_2/PMC3520783_F4_172162.jpg | Walk through the important details of the image | Dorsal view of neuroblast clones showing Ultrabithorax expression and genetic manipulation in lineage 6. Insets: Ubx expression (magenta) at mid-clone (upper) or next to neuroblast (lower). (A-C) Wild-type clones. (C) Bundle 6ci is thin and truncated in A1. (D-F)dronc- clones. (F) Bundle 6ci is robust in A1. (G-I)Ubx- clones. (I) Bundle 6ci is robust in A1. (J-L)UAS-Ubx clones. Bundle 6ci is missing in all segments. White or green, anti-CD8. Ubx: Ultrabithorax. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxvd90i8074ygksw7hfy.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/sfolder_3/PMC3198679_F1_112581.jpg | Create a compact narrative representing the image presented | Anti-ERCC1 immunohistochemistry on whole sections of a lung squamous cell carcinoma, using Mab 8F1 and D-10 with CC1-mono and H2-60 protocols. Note increased cytosolic background with H2-60. Arrow: Necrotic centre. Arrowhead: Stromal axis. 100 × original magnification. |
splits/subfolder_3/PMC4339865_fig3_362072.jpg | Share a concise interpretation of the image provided. | Pathologic findings by hematoxylin and eosin staining of maxillary tumor tissue samples. (a) Whorled and fascicular spindle cells with moderate nuclear atypia and mitotic activity are heavily infiltrated by mixed chronic inflammatory infiltrate at 125x magnification. (b) Similar findings at 500x magnification. |
splits/subfolder_4/PMC1574333_F2_7290.jpg | Provide a brief description of the given image. | Preliminary cavography: caval involvement (arrow) from a retroperitoneal mass (pelvic leiomyomatosis). |
splits/sfolder_3/PMC3635941_F4_200808.jpg | Create a compact narrative representing the image presented | MRI of the needle position within the high T2 signal in the vastus lateralis. (A) Axial and (B) coronal T2 images performed post wire-localization show the localization wires (arrows) are located within regions of high T2 signal in the vastus lateralis muscles bilaterally. |
data_PathVQA/pathvqa_maml/test/cell_sparse/train_1285.jpg | What is present? | nervous |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwz7dotw086ua7bn8p2i.jpg | Have all polyps been removed? | No |
splits/sfolder_1/PMC2913988_F4_70457.jpg | Break down the elements of the image in a detailed manner | Representative MMP and TIMP protein immunodetection during the estrous cycle in Siberian hamsters. Ovarian immunohistochemical staining (dark red stain on purple/blue hematoxylin background) for all MMPs and TIMPs. (A-D) MMP-2 immunostaining, (E-H) MMP-9 immunostaining, (I-L) MMP-14 immunostaining, (M-P) TIMP-1 immunostaining, and (Q-T) TIMP-2 immunostaining. Insets show negative control immunostaining (no primary antibody present). |
splits/subfolder_2/PMC4154781_pone-0106864-g004_317946.jpg | Describe the image concisely. | Bright-field images of tissues from the transgenic pig offspring (left) depict a distinct red fluorescence in comparison with the nontransgenic control (right). |
splits/subfolder_3/PMC3484068_F3_162581.jpg | Give a short and clear explanation of the subsequent image. | Histologic examination of xenografted L2975.A, B: H&E stainings of first and second passage of L2975 in nude mice showed L2975 cells had adapted a more rounded morphology. C: p16 staining of first passage confirmed absence of p16 expression; note positive vessel walls (arrow). |
splits/subfolder_4/PMC3338607_pone-0036194-g002_135845.jpg | What is shown in this image? | Effect of suramin on vascular sclerosis in rat remnant kidney.(A) Photomicrographs (400×) illustrating periodic acid-Schiff-stained sections of kidney tissue on week 4 after various treatments as indicated. (B) Photomicrographs (400×) illustrating trichrome stained kidney tissue on week 4 after various treatments. RK, remnant kidney. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1qb1emn08329of3h1wc.jpg | Is this finding easy to detect? | Yes |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1qv1fb3083230udd83n.jpg | Is this finding easy to detect? | Yes |
roco-dataset/data/train/radiology/images/ROCO_02377.jpg | Offer a succinct explanation of the picture presented. | Brain CT shows a relatively iso-dense lobulated mass at the outside of the skull in the right occipital area without intracranial involvement. However, tumor invasion to the periosteum and bone is questionable. |
splits/subfolder_3/PMC4575081_pone.0138573.g004_424864.jpg | Clarify the contents of the displayed image with great detail | Description of primary central nervous system lymphoma by multiple parameters from diffusion and DCE-MR.A 16 years old female with primary central nervous system lymphoma in the right frontal lobe. ADC map showed that the tumor had decreased signal intensity with peritumoral edema (a); tumor on contrast-enhanced T1-weighted MRI manifested as severe enhancement (b); the corresponding Ve (c) and iAUC (d) maps showed higher value in tumor parenchyma than peritumoral area; concentration-time curve (CTV) of the tumor manifested as a slowly rising type (e); histologic results: large B cell lymphoma (f), (Hematoxylin- Eosin(HE) ×10). |
splits/subfolder_3/PMC1413571_pbio-0040100-g003_4926.jpg | Offer a thorough analysis of the image | Practice-Related Activations(A) Brain activity during exploration of the virtual environment (Session IV). Cross hair shows hippocampus activation (22 −26 −6 mm,
p
corr < 0.005) superimposed on participants' average anatomical T1-weighted MRI image. Color bars indicate magnitude of effect size. (B) Brain activity during practice of the procedural serial RT task (Session IV). Cross hair shows cerebellum activation (12 −74 −22 mm,
p
corr < 0.05).
|
splits/subfolder_3/PMC3559478_pone-0055455-g004_182366.jpg | Analyze the image in a comprehensive and detailed manner | Inter-hemispheric tracking of the connection of the bi-hemispheric representation of number magnitude in intraparietal cortices.Panel A depicts the transcallosal bundle of fibers directly connecting left and right intraparietal cortices in a 3D volume rendering with PIBI values>0.0148. Panel B gives a detailed view on the course of the fiber tracts in coronal orientation.Abbreviations: IPS = intraparietal sulcus; pIPS = posterior intraparietal sulcus; PSPL = posterior superior parietale lobule. |
splits/subfolder_3/PMC4363681_fig1_368652.jpg | Share a concise interpretation of the image provided. | Parathyroid scintigraphy in patient with primary hyperparathyroidism: 99mTc sestamibi SPECT (white arrows). |
splits/sfolder_1/PMC3081795_f2_93286.jpg | Describe the image concisely. | Slit-lamp photograph of the proband. This photograph showed a cataract characterized as a central nuclear opacity of the lens. |
splits/sfolder_2/PMC3423972_pbio-1001379-g006_151186.jpg | Illustrate the image through a descriptive explanation | After disassembly of the vasculature by TBZ, washout of the drug leads to partial recovery of the vascular network.Two time series are shown in (A) and (B), imaged as in Figure 5. Following washout, cells dissociated by TBZ treatment recommence cell elongation and connection. Individual cells are indicated by arrows/asterisks. Scale bar in (A), 50 µm; in (B), 40 µm. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cla820glas453071udczfcv8r.jpg | What type of procedure is the image taken from? | Colonoscopy |
splits/subfolder_2/PMC4185420_fig4s1_325131.jpg | Write an exhaustive depiction of the given image | RNAi lines causing an expanded Peroxidasin expression phenotype when expressed in progenitor cells using dome-gal4.(A) Control (dome-gal4 with no UAS-dsRNA) with Pxn expression (red) limited to the cortical zone of the lymph gland primary lobe; DNA (blue). (B–L) Individual candidate genes identified by RNAi knockdown directly in progenitor cells using dome-gal4. RNAi for each gene causes the expansion of Pxn expression (red) throughout the primary lobes.DOI:
http://dx.doi.org/10.7554/eLife.03626.009 |
splits/subfolder_3/PMC4124701_fig4_312123.jpg | Summarize the visual content of the image. | (a) Panoramic radiograph. Notice in the affected area a high bone density image. (b) CT image. Notice a lingual thin fissure line in the affected area. |
splits/sfolder_2/PMC3714551_Fig6_218554.jpg | Render a clear and concise summary of the photo. | Spermatheca and porous zone shown at higher magnification: A) right spermathecae B) right spermatheca higher magnification and C) porous zone. |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1456.jpg | Does this image show pituitary, chromaphobe adenoma? | yes |
splits/subfolder_4/PMC3960111_pone-0090807-g002_275422.jpg | Characterize the image using a well-detailed description | CHYS attenuates renal injury in diabetic rats.24-h urinary protein (A). Blood glucose (B). Periodic acid schiff (PAS, magnification×400), periodic acid silver methanamine (PASM, magnification×400), and Masson’s trichrome-stained (Magnification×200) sections (C). Glomerulosclerotic index (D). Tubluointerstitial injury index (E). Data represent groups of 14 rats and are expressed as mean ± SE. *P<0.05, **P<0.01, ***P<0.001 vs. sham group; #
P<0.05, ##
P<0.01 vs. DN group. |
splits/sfolder_1/PMC4090654_F2_305056.jpg | Clarify the contents of the displayed image with great detail | The second interim F18-fluorodeoxyglucose-positron emission tomography/computed tomography after cycles of cisplatinum, cytarabine, and dexamethasone, and etoposide, ifosfamide and methotrexate, showing decreased metabolic activity in the three lesions in the left lung indicating partial response. However, new pathological increased fluorodeoxyglucose uptake is seen in multiple bilateral cervical plus axillary lymph nodes and furthermore increased metabolic activity in the spleen and in a lymph node within the high-right para-aortal and in a lower-right mesenteric lymph node (black arrows). Virus serology was positive for Epstein–Barr virus. |
splits/subfolder_5/PMC2855346_pone-0010159-g008_62056.jpg | Examine the image closely and share its details | Role of PIP3 formation during reversal of polarization.Selected frames from Movies S6 just after insertion of the micropipette dispensing 300 nM UK 14'304 (0 sec, upper images) and after 5:40 min (lower images). The emission of THP-1 cells transduced with PH-PKB-mCherry (red fluorescence, 594 nm excitation/610–680 nm emission) and expressing α2AAR-YFP/CFP (yellow fluorescence YFP, 514 nm excitation/525–580 nm emission) was recorded contemporaneously. The false color shows the ratio of red/yellow (right panels). Gray, corresponding phase image. (A) control cells, (B) cell pretreated for 10 min with 100 nM Wortmannin. (514 nm excitation/525–590 nm emission), (Phase) phase images taken with DIC settings, and (Ratio) False color shows the ratio of red/yellow. |
roco-dataset/data/train/radiology/images/ROCO_09788.jpg | Render a clear and concise summary of the photo. | Scanner abdominal après injection du PDC iodé (B): coulées de nécrose au niveau de l'ACE et en para-rénal gauche en faveur d'une pancréatite stade E |
splits/sfolder_2/PMC3368840_pone-0038514-g005_140762.jpg | Break down the elements of the image in a detailed manner | Activation of progeny cells upon release.Panel A: A large mother cell, which collapsed immediately before the first image was recorded, is shown. At this time point (0 min), only one of the released vesicles displays faint GFP fluorescence, whereas after 1 minute three more vesicles display a clear GFP signal. Panel B: Freshly released daughter vesicles (arrow heads) typically show low phase contrast (left), and weak CTC metabolism (middle) and GFP fluorescence (right), which increases shortly thereafter. |
data_PathVQA/pathvqa_maml/test/inside_prostate/train_2508.jpg | Does this image show excellent example cut surface with nodular hyperplasia? | yes |
splits/subfolder_5/PMC2808017_f4-ijms-10-04963_55098.jpg | Clarify the contents of the displayed image with great detail | Morphology of intact cells and nuclear morphology of apoptotic cells. Chamber slide culture cells that had been incubated for 3 days following heat treatment at 45 ºC for 20 min displayed apoptotic morphologies. The morphology of these cells was determined by TUNEL staining and fluorescence microscopic observation and was shown in Fluorescein (a) and Fluorescein/Phase contrast image (b) (×200). |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_0217.jpg | What is fatty marrow? | 50% of the soft tissue of the bone |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2964.jpg | Does omphalocele show heart, myocardial infarction free wall, 6 days old, in a patient with diabetes mellitus and hypertension? | no |
splits/subfolder_4/PMC3930078_F2_268255.jpg | Render a clear and concise summary of the photo. | Renal ultrasound images showing two bilateral ureterohydronephroses. REIN DROIT: right kidney; REIN GAUCHE: left kidney. |
data_PathVQA/pathvqa_maml/test/cell_sparse/train_1273.jpg | What does this image show? | brain |
splits/subfolder_3/PMC4310599_pone.0115874.g007_353834.jpg | Offer a succinct explanation of the picture presented. | Photographs of borehole 6 and 8 failure sections.The Figure have two parts: a) Borehole 6 failure section; b) Borehole 8 failure section. |
splits/sfolder_2/PMC3395843_F2_144946.jpg | Portray the image with a rich, descriptive narrative | WM detection results on synthetic BrainWeb data. Figure 2: Pixel-level WM detection results visualized for one image from the MNI brain MRI dataset, each row corresponding to a different combination of noise and inhomogeneity: (a)-(e) 1% noise, 0% inhomogeneity, (f)-(j) 3% noise, 20% inhomogeneity, (k)-(o) 7% noise, 40% inhomogeneity. The first column shows the original PD MRI image with the ground truth for WM outlined in red, while the second, third, fourth, and fifth columns show the pixel-level WM classification results for Ψ(F), Ψ(XMDS), Ψ(XGE), and Ψ(X˜GE), respectively. The red and green colors in (b)-(e), (g)-(j), (l)-(o) denote the GM and WM regions identified in each result image. |
splits/sfolder_3/PMC535354_F1_803.jpg | Give a short and clear explanation of the subsequent image. | Coronal T2-weighted MRI reveals a slightly hyperintense fusiforme tumorous lesion of the median nerve approximately 5 cm above the right elbow (arrows). |
data_PathVQA/pathvqa_maml/t0/train/cell_dense/train_1793.jpg | What is present ? | endocrine |
splits/subfolder_4/PMC3734358_F10_223005.jpg | Illustrate the image through a descriptive explanation | Microautoradiographs of small vascular bundles in a Zea mays leaf and portions of transverse veins after 5 min feeding with 14CO2, followed by a 10-min 12CO2 chase showing accumulation of the 14C label in thick- and thin-walled sieve tubes. Label has accumulated in phloem cells as well as being transferred to an emergent thick-walled transverse vein sieve tube to the right, which enters the small bundle at the level of the thick-walled sieve tube. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1pr1dz3083207epgrr5.jpg | What is the size of the polyp? | 5-10mm |
splits/subfolder_5/PMC3729368_F4_221662.jpg | Examine the image closely and share its details | Direct detection of bacterial taxa in PMP tumor tissue by ISH. Hybridizations were carried out as described in the Materials and Methods. Using DNA probes complementary to taxon-specific rRNA sequences, we detected the presence of bacteria in additional patients not included in our sequencing study (patients 196 and 244 shown). Images were selected to show positive hybridization signal with a subset of probes used and are not intended to reflect relative abundance within tissue specimens. FIR, Firmicutes; ACT, Actinobacteria; BET, Betaproteobacteria; VER, Verrucomicrobiales. |
splits/subfolder_4/PMC3881201_f1-ol-07-02-0378_256575.jpg | What is shown in this image? | Histopathological and immunohistochemical features of the breast nodule. (A) Clusters of uniform neoplastic cells are floating within rich mucinous material. The neoplastic cells have enlarged round nuclei (inset). Hematoxylin and eosin staining; magnification, ×40 (inset, ×100). (B) Immunostain showing that the estrogen receptor is diffusely expressed (magnification, ×200). |
splits/subfolder_2/PMC3728511_fig2_221546.jpg | Create a compact narrative representing the image presented | CT images demonstrate a retroperitoneal mass on the right side with heterogenous contrast enhancement and large cortical cyst in the lower pole of the left kidney with thin peripheral contrast enhancement without any other organ involvement. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic48999.jpg | what imaging plane is depicted here? | coronal |
splits/subfolder_5/PMC3158562_F2_105650.jpg | What is shown in this image? | Coronal T2 FLAIR (fluid attenuation inversion recovery) brain MRI film of our patient on the fifth day of hospital stay. Note the bilateral heterogeneous hyper intensities at the right and left corpus striatum. These areas (which were not suppressed on this film) represent ischemic infarction with hemorrhagic transformation. |
splits/subfolder_4/PMC4646986_fig5_444214.jpg | Provide a brief description of the given image. | Postop radiographs. |
splits/subfolder_4/PMC4183962_fig-1_324865.jpg | Characterize the image using a well-detailed description | Microscopic morphology of B. mycoides and B. subtilis under compression.(A) Cells from liquid culture were applied to the bottom of an agarose pad compressed between plastic coverslips in a MatTek dish. Black arrows indicate direction of compression throughout. (B) Striations visible in agar surfaces. (C) Montages of timelapses of B. mycoides, B. subtilis PY79, and B. subtilis
σD::tet. Note the striations visible in the agarose running perpendicular to the direction of compression. |
splits/subfolder_5/PMC2666639_F3_36980.jpg | Offer a thorough analysis of the image | Range of morphologies observed for MCF-10CA1a cells grown in rBM for 20 days. Phase contrast micrographs of malignant MCF-10CA1a cells after 20 days in overlay three-dimensional culture which form large defined dense masses (A), more spread, less defined masses (B), highly vacuolar acini (C), and clusters of MCF-10CA1a cells that have failed to thrive in rBM (D). Scale bar, 100 μm. |
data_PathVQA/pathvqa_maml/test/inside_spleen/train_2082.jpg | What does this image show? | close-up with obvious small infiltrates of something |
splits/subfolder_4/PMC4184805_pone-0108180-g005_324985.jpg | What is shown in this image? | Positive correlation between the volume of bilateral putamen and BMI (5a) and waist circumference (5b) (P<0.05, FDR corrected).BMI: body mass index. |
roco-dataset/data/train/radiology/images/ROCO_80193.jpg | Relay a brief, clear account of the picture shown. | Sonogram shows a solitary, hypoechoic focal lesion 6 mm in diameter, found in the right thyroid lobe (arrow). Histopathology: follicular thyroid carcinoma |
ImageClef-2019-VQA-Med-Training/Train_images/synpic30325.jpg | was iv contrast given to the patient? | yes |
data_PathVQA/pathvqa_maml/t0/train/cell_dense/train_2300.jpg | What is present ? | hematologic |
splits/subfolder_3/PMC3986762_f2_281147.jpg | Write an exhaustive depiction of the given image | The patient wasimaged using an integratedPET/CT camera (1hour afterthe administration of 465 MBqFDG), which is consists of a6-slice CT gantry integratedon a LSO based full ring PETscanner (Siemens Biograph 6,IL, Chicago, USA). MIP PET,CT and fusion PET/CT imagesshow a diffuse F-18 FDG uptakewith a maximum standarduptake value (SUVmax) of4.2 on thickened mediastinal,costal and diaphragmatic pleurain left hemithotax indicatingpleural involvement. There isno additional focus suggestinglymphomatous disease. |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2826.jpg | How does this image show vertebral bodies? | with typical gelatinous-hemorrhagic lesions |
splits/sfolder_1/PMC2515643_pone-0003033-g002_26671.jpg | What is shown in this image? | TLOs are formed in various organs of AID−/− mice.The tissue samples were obtained from 12-month-old AID−/− or AID+/+ mice, and were subjected to histological examination after H–E staining. Asterisks represent TLOs. Scale bars: 100 µm. |
splits/subfolder_2/PMC4081429_f3-ol-08-02-0633_303389.jpg | Give a short and clear explanation of the subsequent image. | Microscopic analysis of the tumor showing representative H&E-stained sections, as well as p53 and Ki-67 expression in the normal mucosa, adenoma, well- and moderately differentiated adenocarcinoma, and mucinous adenocarcinoma (magnification, ×10). H&E, hematoxylin and eosin. |
splits/subfolder_2/PMC3919884_f1-ol-07-03-0894_265918.jpg | Examine the image closely and share its details | (A) Computed tomography (CT) scan and (B and C) three-dimensional reconstruction showing osteolytic destruction of the sacrum and a large soft-tissue mass involving the underlying left ilium. (B) Three-dimensional scan viewed from the front. (C) Three-dimensional scan viewed from behind. The sacral canal was enlarged and the left medial ilium (near sacroiliac joints) was destroyed. |
roco-dataset/data/train/radiology/images/ROCO_68928.jpg | Describe the image concisely. | MRI, bone marrow edema in the distal radius |
splits/subfolder_5/PMC4450843_Fig4_391915.jpg | Break down the elements of the image in a detailed manner | X-ray showed the bone-defect areas in different groups at 8 weeks after the surgery. a A-W MGC transplanted with BMSCs that were infected with Adv-HIF1αmu-hrGFP and Adv-BMP2-hrGFP. b A-W MGC transplanted with BMSCs that were infected Adv-BMP2-hrGFP. c autogenous bone graft group. d A-W MGC transplanted with BMSCs that were infected with Adv-HIF1αmu-hrGFP. e A-W MGC. Arrows: defect sites. MGC: magnetic bioactive glass-ceramic. BMSCs: mesenchymal stem cells. BMP2: bone morphogenetic protein 2. hrGFP: human renilla reniformis green fluorescent protein. HIF1αmu: hypoxia-inducible factor 1 mutation |
splits/subfolder_4/PMC4397672_Fig1_378199.jpg | Walk through the important details of the image | p-CLE imaging of normal breast. a: CLE-fluorescein sodium 10% imaging of normal breast tissue characterized by a honeycomb appearance with regular dark round or hexagonal glandular lobules in a bright stroma background. A tubular structure representing a duct is visible in this frame (arrow). b: Corresponding normal breast tissue (haematoxylin and eosin staining). |
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