image stringlengths 37 84 | question stringlengths 9 255 | answer stringlengths 1 1.79k |
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splits/subfolder_3/PMC2933713_F4_72796.jpg | Offer a succinct explanation of the picture presented. | An X-ray showing thinned ribs and dysmorphic lumbar vertebrae in a 4-week old male with MSS [4]. |
splits/subfolder_5/PMC3485900_fig1_163171.jpg | Portray the image with a rich, descriptive narrative | High-resolution CT revealed centrilobular micronodular opacities (right S2 and S3, right S6 and S9, and left upper lobe) (a, b, and c) and volume loss with bronchial wall thickening and bronchiectatic changes in both the right middle lobe and left lingual (d). Biopsied specimens were obtained from the area indicated by... |
splits/subfolder_3/PMC3835584_pone-0080353-g002_245144.jpg | Examine the image closely and share its details | Results of the voxel-based morphometric (VBM) analysis: comparison of white matter volume between the groups of subjects.A- Zones of decreased white matter volume in bvFTD patients compared to controls (p<0.05 after FWE correction for multiple comparisons). B- Zones of decreased white matter volume in PSP patients comp... |
splits/subfolder_2/PMC3205056_pone-0027230-g003_113687.jpg | Narrate the contents of the image with precision | Confocal microscopy showing internalization of the α-synuclein antibodies.Forty-eight hours after addition of the mAb49/G, mAb211 and mAb5C2 α-synuclein antibodies, red punctate structures were detected within the cells after staining with anti-mouse secondary antibodies (Fig A, B and C, arrows). For comparison, immuno... |
splits/subfolder_5/PMC4670998_f8_450805.jpg | Offer a thorough analysis of the image | (a) The side-view SEM image of spherical shell array after thermal annealing of S7 and the corresponding higher magnification SEM image of a tilted spherical shell. (b) The SEM image of deformed spherical shells by exposing S4 to chloroform for few minutes. (c) The corresponding TEM image of (a). (d) EDX spectrum and t... |
splits/subfolder_5/PMC3691222_pone-0063519-g001_213447.jpg | Give an elaborate explanation of the image you see | Representative tumorsphere and attached phenotypes of cultures derived from primary retinoblastoma tumor cells.Biopsies from human Rb tumor cells were placed in culture medium. Cultures arose either as three-dimensional spherical aggregates of cells called tumorspheres or as an attached monolayer. Typically, tumorspher... |
splits/subfolder_5/PMC3508941_F1_169065.jpg | What is shown in this image? | Images of the patient’s chest prior to surgery. (A) Preoperative chest X-ray and (B) enhanced computed tomographic scan with axial image. |
splits/subfolder_5/PMC1325242_F1_4296.jpg | Walk through the important details of the image | Immunohistochemical localization of phospho-Akt in human bronchial biopsies. Sections from human bronchial biopsies were incubated with antibodies specific for the phosphorylated form (ser473) of Akt, color developed with nickel-DAB (black) and counterstained with nuclear fast red. Representative stains of normal (A), ... |
splits/subfolder_3/PMC3712251_fig2_217949.jpg | Walk through the important details of the image | Contrast enhanced ultrasound (CEUS) of the gallbladder at various timepoints of contrast injection: (a) 0 sec (baseline); (b) 15 sec; (c) 23 sec; (d) 26 sec; (e) 35 sec; (f) 120 sec. The ultrasound monitor was set to sepia color mode for better contrast visualization. The lobulated gallbladder lesion shows intense and ... |
splits/subfolder_5/PMC3810319_fig1_239710.jpg | Offer a succinct explanation of the picture presented. | Imaging of initial ischemic stroke. (a) CT without contrast, showing dense right MCA (white solid arrow) and loss of differentiation of the grey-white junction on the right. (b) CT angiography, revealing occlusion of the right MCA (white solid arrow). (c) CT without contrast, showing subsequent hemorrhagic transformati... |
data_PathVQA/pathvqa_maml/t0/train/inside_intestine/train_1537.jpg | Is peritoneum present? | yes |
splits/subfolder_5/PMC3866108_pone-0081895-g002_252406.jpg | Describe the image concisely. | Probabilistic segmentations of intracranial tissues on several levels.Abbreviations: T2: T2-weighted image; CB: Cerebellum; CoGM: Cortical gray matter; BS: Brainstem; T1: T1-weighted image; UWM: Unmyelinated white matter; MWM: myelinated white matter; CSF: Cerebrospinal fluid. |
splits/subfolder_2/PMC3797424_f4_237965.jpg | Present a compact description of the photo’s key features. | Confocal microscopy imaging of the drug uptake by SKOV-3 with different drug carriers. |
splits/sfolder_2/PMC2265710_F3_18707.jpg | Illustrate the image through a descriptive explanation | Analysis of transcription factors restricted to neural progenitor cell domains in transgenic cells overexpressing CyclinD. Immunodetection of (a-d) Sox2, (e-h) Olig2, (i-l) Pax6, and (m-p) Pax7, showing that transgenic cells (green) co-express markers of the ventricular zone (yellow cells) only when located within that... |
splits/subfolder_4/PMC3245292_pone-0029599-g006_119988.jpg | Write an exhaustive depiction of the given image | Expression of MUC1 at the cell surface after stimulation with HRG.(A) MKN45-1 cells were stimulated with HRG for the indicated time. A second dose of HRG was given after incubation for 24 h for the 2-day cultures. Muc1, with or without permeabilization, was stained with anti-MUC1 antibody. On the right sides, Nomarski ... |
splits/subfolder_2/PMC4276683_fig2_346729.jpg | Describe the following image in detail | Morphology changes of MDA-MB-231 cells when treated with leaf extracts. (a) MDA-MB-231 cells without any treatment; (b) leaf extract from Mersing (IC50: 40 μg/mL); (c) leaf extract from Muar (IC50: 275 μg/mL); (d) leaf extract from Skudai (IC50: 61 μg/mL); (e) leaf extract from Batu Pahat (IC50: 538 μg/mL); and (f) lea... |
roco-dataset/data/train/radiology/images/ROCO_17518.jpg | Share a comprehensive rundown of the presented image | A 14-year-old male with avulsion of the left anterior inferior iliac spine. A T2-weighted coronal image reveals the avulsion of the apophysis at the direct head of the rectus femoris (arrow) with associated marrow and soft tissue edema (arrowheads). Note the normal anterior inferior iliac spine and rectus femoris tendo... |
splits/subfolder_2/PMC3809230_F2_239607.jpg | Relay a brief, clear account of the picture shown. | Angiography demonstrated a 2-cm-diameter SAA arising from the middle-distal splenic artery (arrow, 2A). The aneurysm disappeared after embolization with multiple coils (arrow, 2B) placed in splenic artery segments proximal and distal to the aneurysmal neck |
splits/subfolder_4/PMC4385856_F8_375150.jpg | Write an exhaustive depiction of the given image | FOXM1 is essential for nuclear localization of β-CATENINCP1, CP2, and TX0.005 cells received control siRNA (siControl) or FOXM1 siRNA (siFOXM1) for 48 hours. Immunofluorescence staining of the nucleus, β-CATENIN, and FOXM1 in the three cell lines is shown. Representative fluorescence images were taken on a confocal mic... |
splits/sfolder_2/PMC2991349_pone-0014104-g006_79715.jpg | Explain the various aspects of the image before you | Lectin-based analysis of developing static biofilm of S. acidocaldarius during a time course of seven days.Samples were treated with DAPI (blue channel), Con A (green channel) and IB4 (yellow channel) and analyzed by CSLM. For each channel the top view and the side view is presented. An overlay shows all three channels... |
splits/subfolder_4/PMC3511451_pone-0050334-g002_169895.jpg | Provide a detailed description of the given image | Regional cerebral changes during the active hypoxic exposure (AHE) for the entire group (N = 20).Areas with significant increases of gray (GM) and white matter (WM) volume are presented in yellow, ADC increases are presented in red (p<0.001, uncorrected). Right hemisphere in the figure denotes left hemisphere of the br... |
splits/sfolder_3/PMC3599969_F2_192614.jpg | Write an exhaustive depiction of the given image | Histological features. Section stained with hematoxylin and eosin reveals evenly spaced plump spindle cells arranged in intersecting fascicles and associated with mild to moderate amounts of collagen resembling keloid (A, B original magnification ×100). On immunohistochemical staining, the spindle cells were positive f... |
splits/subfolder_3/PMC4220689_F3_332967.jpg | Give an elaborate explanation of the image you see | Interictal involvement of DMN in focal epilepsy. Patients with right hemispheric extended periventricular nodular heterotopia. Marked epileptic events inside the scanner: right posterior temporal spikes with phase reversal at P8 (on the left: 256 channel EEG; referential montage Fz-Cz). BOLD increase is concordant with... |
splits/subfolder_4/PMC4453160_f3_392816.jpg | Describe the following image in detail | Panoramic nuclear condensation is seen in human renal clear cell carcinoma sections stored in UWS for 6 hrs at 4 and 25 °CCancer tissue samples were of high grade dysplasia to start with and examination of greater than 25 medium power fields showed progressive nuclear condensation with short term storage of 6 hrs, both... |
splits/subfolder_5/PMC3751813_F3_227116.jpg | Portray the image with a rich, descriptive narrative | A 55-year-old female patient with broad ligament fibroid. A round solid mass with mostly isointense signal in the left adnexal region (arrow) was apparent on both T1WI (a) and T2WI (b). (c) On fat-suppressed T2WI, the signal was similar to that in (a) and (b). (d) On contrast-enhanced fat-suppressed T1WI, the lesion sh... |
data_PathVQA/pathvqa_maml/val/inside_oral/train_1427.jpg | When is close-up view of very edematous hypopharyngeal mucosa with opened larynx this is a very good example of a lesion seldom seen at autopsy slide a more distant view of this specimen? | after fixation |
splits/sfolder_1/PMC3748798_fig03_225870.jpg | Clarify the contents of the displayed image with great detail | Expression and morphology of particle fusion-derived non-nucleated cells (PFDNC). Time-lapse images show a group of non-platelet RNA-containing particles fusing into a cellular structure in 11 min. Numerous small vesicles surround the structure. (a,b) Cropped images of inactive (a) and active (b) PFDNC. (c) Haematoxyli... |
splits/subfolder_5/PMC4609398_fig3_434374.jpg | Describe the image concisely. | Effects of BC on liver morphology. Representative microscopic photographs in liver of SD rats with control diet and HF diet were stained with Oil red O (n = 5). Cont.: control; HF: high fructose; BC1: blackcurrant 100 mg/kg/day; BC2: blackcurrant 300 mg/kg/day. |
splits/subfolder_4/PMC4287680_Fig6_349262.jpg | Walk through the important details of the image | Fluorescence microscopy of pancreas sections 24 h after an intravenous injection of Np647–ExCys1 in DT-treated RIP-DTr female (a) and DT-treated male RIP-DTr (b) mice. Fluorescent nanoparticles are seen in red, and the pancreas sections were stained for insulin (blue) and glucagon (orange). The white box outlines the a... |
splits/subfolder_3/PMC4086256_fig2_304231.jpg | Render a clear and concise summary of the photo. | Electron micrographs of ultrathin lung sections of negative control ((a) 7900x, (c) 46000x) and treated mice ((b) 7900x, (d) 34000x, (e) 92000x). In lung sections from treated animals small nanoparticle aggregates, uptaken by the alveolar macrophages (arrows), can be observed. |
splits/subfolder_4/PMC3468566_pone-0047496-g001_159728.jpg | Narrate the contents of the image with precision | Adipogenic differention of cloned low and high adipogenic cells.A) Transmissive scanning of Oil-Red-O stained high and low adipogenic cells. B) Quantification of Oil-Red-O staining by absorbance measurement at 520 nm for high and low adipogenic cells. C) 100× magnified image of stained high adipogenic cells. D) 100× ma... |
splits/subfolder_3/PMC3381114_f2-jovr-07-88_142415.jpg | Provide a brief description of the given image. | Specular microscopy of the same eye as in figure 1, showing the absence of corneal endothelial cells. |
splits/subfolder_3/PMC4658019_pone.0141506.g001_447330.jpg | Write an exhaustive depiction of the given image | ML-based MRI invasion maps show tumor-rich (>80% tumor nuclei) extent throughout ENH and BAT.(A,B,C,E) Biopsy locations within the non-enhancing BAT zone (green dots, arrows) on T1+C (A,D) and T2W (B,E) images correspond with high-tumor (>80% tumor nuclei) and low-tumor (<80% tumor nuclei) tissue samples on histologic ... |
splits/sfolder_2/PMC3856143_fig5_250211.jpg | Provide a detailed description of the given image | Recovered LDCT images of Figure 2(c) using RMDMS-AD (the first row), RPM (the second row [2]), PM (the third row [1]), WE-PM (the fourth row [3]), and WT-PM (the fifth row [11]) with different iteration numbers t = 5 (the first column), t = 10 (the second column), and t = 20 (the third column). The other parameters inc... |
splits/sfolder_1/PMC3107940_f0005_97885.jpg | Characterize the image using a well-detailed description | A) Whole mount DimB staining of a parental (A × 2) slug Serial confocal Z sections through a whole mount of a migratory slug, fixed, stained with anti-DimB antibody and then with Alexa 488-conjugated anti-rabbit antibody. B) Whole mount DimB staining of a dimB− slug As A) but a single confocal section of a dimB− slug f... |
splits/subfolder_2/PMC2613149_F9_31954.jpg | Give an elaborate explanation of the image you see | Pathological sections specimens. (7) Low magnification showing encapsulated papillary tumor with thin fibrovascular stalk, covered by tall mucinous moderately dysplastic epithelium (8). Higher magnification demonstrates area with oncocitic pattern (9). The immunohistochemical test showed a diffuse CK7+ (10) and apomuci... |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1q31egr0832cjtpdq9u.jpg | Where in the image is the abnormality? | Center, Upper-left, Upper-right, Center-right, Upper-center |
splits/subfolder_4/PMC3701562_F1_215708.jpg | Offer a thorough analysis of the image | Examples of capillary contents. Note that only the capillaries in Panels B, D, F, H, J, K, and L would be adequate for counting by our method; the other panels are illustrative of parasite elements but would not be used for counting. All images haematoxylin and eosin at 1,000× original magnification. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwzfdp44086u0z2qempb.jpg | Are there any instruments in the image? | Polyp snare, Tube |
splits/sfolder_2/PMC3669800_F1_208418.jpg | Describe the following image in detail | PET scans in a healthy control and cocaine-dependent subject. The comparison of the top panels (pre- and post-amphetamine administration) in the healthy control shows that radiotracer ([11C]raclopride) binding is reduced in the striatum following amphetamine. The cocaine-dependent subject (bottom panel) has have lower ... |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxv990b0074y53ha350u.jpg | Is there text? | No |
splits/subfolder_3/PMC4411463_fig2_381285.jpg | Give a short and clear explanation of the subsequent image. | Follow-up MRI: T1 postcontrast axial images on the top row, sagittal and coronal on bottom row. |
splits/subfolder_4/PMC3216932_pone-0026387-g001_115771.jpg | Characterize the image using a well-detailed description | 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 ... |
splits/subfolder_3/PMC3868598_pone-0084864-g003_253029.jpg | Share a comprehensive rundown of the presented image | PET imaging of subcutaneous PC3 tumors with 124I-PGN635 F(ab’)2.Mice bearing s.c. PC3-luc tumors were injected with 124I-PGN635 F(ab’)2 or 124I-control F(ab’)2. The animals were imaged by PET/CT 48 h later. Reconstructed PET and CT images were fused and analyzed. The images clearly show preferential labeling of the tum... |
splits/subfolder_4/PMC4574521_fig05_424691.jpg | Explain the various aspects of the image before you | Ultrastructural defects in mitochondria exposed to persistent C5b-9. The images show representative transmission electron micrographs of RPE cells that were cultured in Transwells in the presence of C5b-8 (control), C5b-9, and C5b-9+Dynasore for 24 h. Mitochondria are highlighted by arrows. The images show that, in the... |
splits/sfolder_1/PMC4686178_ppat.1005333.g002_454940.jpg | Share a comprehensive rundown of the presented image | Intravital imaging of transmigrated B. burgdorferi in the knee joint-proximal tissue of a living mouse.Infectious GFP-expressing (green) B. burgdorferi (left and right panels GCB726, central panel GCB966, 4x108 spirochetes per mouse) were injected into the tail vein of Cd1d
-/- mice. At 20 hours post-inoculation, vasc... |
splits/subfolder_3/PMC3121664_F3_100153.jpg | Provide a detailed description of the given image | Peripheral axons branch by bifurcation and interstitial branching. Individual RB neurons labeled by transient mosaic expression of GFP-CAAX in wild-type embryos. Lateral views, anterior is left. Images are confocal projections. (A) An unbranched peripheral axon formed at a site posterior to the RB cell body (yellow arr... |
splits/subfolder_3/PMC3817180_pone-0078186-g005_241000.jpg | Break down the elements of the image in a detailed manner | Comparison of 3D gas ΔR2*-mMRA and 3D ΔR2-mMRA.(A) An axial view from 3D gas ΔR2*-mMRA. (B) An axial view from 3D ΔR2-mMRA with identical geometrical settings in the same animal. The four sets of arrows label the vessels identified by both methods at the dorsal and ventral portions of the brain. (C, D, E, F) Line profi... |
splits/sfolder_3/PMC4355589_pone.0116831.g003_365863.jpg | Characterize the image using a well-detailed description | Phase contrast radiography of human sciatic nerve in axial (a) and longitudinal sections (b).Dose in each radiographic image was 0.2 μGy. Detail of the axial section is shown in (c), with the corresponding optical microscope image in (d). Phase contrast radiography shows nerve fascicles (nf), arterioles (thin arrow), v... |
splits/subfolder_3/PMC3311643_pone-0033421-g001_131438.jpg | Narrate the contents of the image with precision | ß-catenin staining patterns of benign human tissues.The 2nd Generation Breast Cancer Progression TMA purchased from the NCI Cancer Diagnosis Program was subjected to ß-catenin IHC using BD Transduction Labs anti-ß-catenin antibody Clone 14 as previously described [43] and counterstained with hematoxylin. As a control, ... |
roco-dataset/data/train/radiology/images/ROCO_21298.jpg | Render a clear and concise summary of the photo. | Posttreatment panoramic radiograph |
splits/subfolder_4/PMC4619811_fig1_437153.jpg | Describe the following image in detail | Contrast-enhanced 3D HR-MRI images from three patients. (a)–(c): MRA images show no stenosis on the relevant MCAs in these patients (short dash line). (d)–(f): Contrast-enhanced 3D HR-MRI images of the corresponding patients show the plaques and their positions along the MCAs (see arrow): (d) superiorly located superio... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic46148.jpg | in what plane is this image taken? | coronal |
splits/subfolder_3/PMC2965856_fig4_77398.jpg | Examine the image closely and share its details | Expression of CD44v3-10, MDR1 and MCT4 in prostate cancer (CaP) tissue microarrays (TMAs). Representative images are shown of Grade 1 (weak) CD44v3-10 (A), MDR1 (E) and MCT4 (I); Grade 2 (medium) CD44v3-10 (B), MDR1(F) and MCT4 (J); and Grade 3 (strong) CD44v3-10 (C), MDR1(G) and MCT4 (K) immunostaining. No immunoreact... |
splits/subfolder_2/PMC4700148_F2_458967.jpg | Offer a thorough analysis of the image | Electron micrograph of purified type III secretion complexes from P. fluorescens 2P24. (A,B,C) Purified type III secretion complexes at different magnifications. The sample was obtained from the lower fraction of a 30% CsCl gradient centrifugation and observed by TEM. Scale bars as indicated in the images. (D) Proposed... |
splits/subfolder_4/PMC4036299_F2_292322.jpg | Render a clear and concise summary of the photo. | Abdominal magnetic resonance (MR) imaging. Abdominal magnetic resonance (MR) imaging revealed that the hepatic tumors (segment 5: arrow, segment 6: arrowhead) were slightly hypointense on T1-weighted imaging (WI), slightly hyperintense on T2WI, and hyperintense without an apparent fat component on diffusion-weighted im... |
splits/subfolder_3/PMC3510422_Fig5_169643.jpg | Offer a thorough analysis of the image | Reduced [18F]FDG following simvastatin therapy. Representative images of a patient on dietary management alone (top row). Three-months of dietary management alone had no impact upon FDG uptake in aortic and carotid vasculature (arrows). However, FDG uptake is visibly reduced in the carotid arteries and aortic arch foll... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic32370.jpg | which organ system is imaged? | musculoskeletal |
splits/subfolder_3/PMC3661490_pone-0064574-g001_206165.jpg | Share a concise interpretation of the image provided. | Greater dispositional mindfulness is associated with decreased grey matter volume in the right amygdala.The right amygdala is shown here in red. |
splits/subfolder_3/PMC3355136_pone-0037348-g005_138579.jpg | Walk through the important details of the image | SIV RNA+ cells detection and identification within MGT of acutely infected macaques treated or not.(A) Non radioactive ISH for SIV viral RNA in the MGT organs of untreated versus treated animals. Arrows indicate SIV RNA+ cells. Scale bar = 50 µm. (B) Identification of SIV-expressing cells using non radioactive ISH for ... |
roco-dataset/data/train/radiology/images/ROCO_20458.jpg | Share a concise interpretation of the image provided. | Bone formation 2 months postoperative |
roco-dataset/data/train/radiology/images/ROCO_19195.jpg | Give a short and clear explanation of the subsequent image. | Normal pre-operative chest X-ray |
splits/sfolder_3/PMC4522274_Fig4_411207.jpg | Break down the elements of the image in a detailed manner | Histone modifications in living cells detected by FabLEM. Three different Fabs (Alexa Fluor 488-labeled anti-H3K27me3, Cy3-labeled anti-H3K9me2, and Cy5-labeled anti-H3K27ac) are loaded into human hTERT-RPE1 (telomerase-immortalized retina pigment epithelial) cells. Fluorescence images in living cells were collected us... |
splits/subfolder_3/PMC4342769_fig03_362919.jpg | Describe the image concisely. | Acanthamoeba trophozoites. A. In phase contrast microscopy (magnification: X1,000), B. in interference contrast microscopy (magnification: X1,000) and C. On agar plate 48 h after inoculation of clinical sample in inverted phase contrast microscopy (magnification: X200). |
splits/subfolder_2/PMC3154467_pone-0023419-g005_104950.jpg | Offer a thorough analysis of the image | Expression of Vimentin, Cytokeratin 7, Cytokeratin AE and EpCam in i.h. tumors.Red fluorescence denotes expression of Vimentin (A,B), Cytokeratin 7 (C,D) and Cytokeratin AE (E,F) and EpCam (G,H) in i.h. tumors derived from HuH6 (left column) and in HepT1 (right column). Blue fluorescence depicts nuclei (DAPI staining).... |
splits/subfolder_4/PMC3132020_F3_101667.jpg | Illustrate the image through a descriptive explanation | Podoplanin is expressed in FLS in areas of synovial transformation. Immunohistochemistry of (A and B) frozen and (C-J) paraffin-embedded human synovial tissue from patients with rheumatoid arthritis (RA) using antibodies against (A and C) podoplanin (D2-40), (B) CD90 (AS02) and (D) cadherin-11 (3B2H5) (arrowhead). Doub... |
splits/subfolder_3/PMC3671783_f2-etm-05-05-1355_208880.jpg | Write a terse but informative summary of the picture. | Polyostotic FD and shepherd’s crook deformity of a 28-year-old woman. (A) Anteroposterior preoperative radiograph; (B) preoperative radioisotope scanning; (C) preoperative CT; (D) preoperative MRI; (E) anteroposterior postoperative radiograph; (F) anteroposterior radiograph 4 years after sugery. FD, fibrous dysplasia. |
splits/subfolder_2/PMC3862730_pone-0083408-g002_251806.jpg | Characterize the image using a well-detailed description | AA causes podocyte foot-process effacement in mice.(A-F) Representative micrographs show the morphology in mice at different time points after AA administration. Kidney sections from sham (A and D), day 3 after AA (B and E) and day 7 after AA (C and F) were subjected to hematoxylin-eosin (HE) (A-C) and periodic acid-sc... |
roco-dataset/data/train/radiology/images/ROCO_75123.jpg | Create a compact narrative representing the image presented | CT-scan of cervical spine revealed a vertebral C5 body fracture and pharyngeal injury. |
splits/subfolder_2/PMC4301493_f3-ol-09-02-0903_351645.jpg | What is shown in this image? | Contrast-enhanced (A) T1-weighted, (B) T2-weighted and (C) coronary T2-weighted magentic resonance images at nine months postsurgery showing no recurrence of the schwannoma or the cyst, and indicating the cavity left by the removal of the mass in the spinal cord. |
splits/subfolder_4/PMC3988798_f03_281648.jpg | Walk through the important details of the image | Cellular localization of BODIPY-DIF-3R in HeLa cells.(A) Cells were incubated for 0.5 h with BODIPY-DIF-3R (20 µM), Hoechst (0.1 µg/ml), and MitoTrackerG (0.1 µM), washed free of the additives, and observed by using high-magnification fluorescence microscopy. (B) Cells were incubated for 3 days with BODIPY-DIF-3R (20 µ... |
roco-dataset/data/train/radiology/images/ROCO_02057.jpg | Write a terse but informative summary of the picture. | Prediction of the ILM-RPE class. Solid lines: Manual annotation (ground truth); Dashed lines: Base surface segmentation. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic34806.jpg | was the mri taken with contrast? | no |
splits/sfolder_1/PMC3985332_fig2_280909.jpg | Give a short and clear explanation of the subsequent image. | (a) Axial IR MRI without contrast of the extremity shows circumferential edema and skin thickening consistent with cellulites. This patient underwent antibiotic therapy prior to transplantation. (b) Corresponding radiograph showing extensive soft tissue edema. (c) MRI of a different patient demonstrated diffuse muscle ... |
splits/subfolder_4/PMC3699429_F10_215206.jpg | Describe the following image in detail | Example of multimodality imaging of extra-cranial neck veins in the PREMiSe study (Prospective Randomized Endovascular Therapy in MS). Axial 2D time-of-flight (A), enhanced 3D-time resolved imaging of contrast kinetics (B and C), Doppler sonography (D), catheter venography (E), intravascular sonography (F) and axial co... |
splits/subfolder_2/PMC3303832_pone-0033258-g008_129866.jpg | Examine the image closely and share its details | HIF-1α interference in vivo exacerbates I/R-induced renal injury.(a) PAS staining in paraffin-embedded renal tissue sections from SD rats during I/R, injected with scramble or with specific siRNA against HIF-1α. Note increased renal damage at 3 and 5 days of reperfusion in siRNA treated rats. Representative images are ... |
splits/sfolder_1/PMC4336119_Fig12_360712.jpg | Provide a brief description of the given image. |
Watershed segmentation of thyroid ultrasound images
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splits/subfolder_2/PMC4701287_sensors-15-28421-f005_459325.jpg | Present a compact description of the photo’s key features. | Morphology of the SPE layer based on [EMIM][N(Tf)2] ionic liquid under different thermal treatment conditions (Phenom ProX electron microscope, magnification 2000×): (a) 80 °C for 1.5 min; (b) 120 °C for 1.5 min; (c) 120 °C for 3.5 min; (d) 160 °C for 10 min. |
splits/subfolder_5/PMC3384677_pone-0038599-g004_143013.jpg | Offer a thorough analysis of the image | Induction of K15 at high cell density.N-Terts were grown on coverslips at low (30%) or high (95%) cell densities in RM+. The cells were fixed in formaldehyde and immunostained with antibodies against K15 (a, b), K14 (c, d), involucrin (e, f) and cornifin (g, h). All slides were photographed at the same magnification. T... |
splits/subfolder_3/PMC4260733_fig5_343016.jpg | Narrate the contents of the image with precision | Morphological changes caused by ZOL and small G proteins inhibitors. (a) Microphotographs of ZOL-treated cells as indicated (magnification, × 200). (b) Structure of actin fibers in EHMES-10 cells which were treated with ZOL, 1 μg/ml C3 transferase, 5 μM GGTI-298 or 1 mM NE10790 for 24 h and were stained with Alexa Fluo... |
roco-dataset/data/train/radiology/images/ROCO_03049.jpg | Create a compact narrative representing the image presented | Echographie vésicale montrant une masse hétérogène au niveau de la face antérieure de la vessie |
splits/subfolder_2/PMC4386715_fig3_375307.jpg | Walk through the important details of the image | Short glass fiber samples. (a) Heat-polymerized resin showing fiber dislodgement (×55 magnification). Fibers changed their original position (tensile stress zone) to neutral stress zone possibly due to applied pressure during heat polymerization. (b) Self-polymerized resin showing lower fiber dislodgement, which could ... |
roco-dataset/data/train/radiology/images/ROCO_22012.jpg | Write a terse but informative summary of the picture. | Abdominal computed tomography revealed an approximately 10-cm linear foreign body (FB) with internal air contents in the duodenum and disruption of the duodenal wall. A linear low-attenuated lesion in the inferior segment of the liver was an injury associated with the FB. |
splits/subfolder_2/PMC4671073_f5_450904.jpg | Offer a succinct explanation of the picture presented. | EPS production of epsW point mutants.EPS production was analyzed as in Fig. 2. Strains used were: DK1622 (wild type, WT), YZ1832 (ΔepsW att::epsWD13K), YZ1834 (ΔepsW att::epsWD58E), YZ1836 (ΔepsW att::epsWQ113P), YZ1840 (ΔdifE ΔepsW), YZ1842 (ΔdifE ΔepsW att::epsWQ113P). |
splits/sfolder_2/PMC4263881_F5_344071.jpg | Portray the image with a rich, descriptive narrative | Confocal microscope images of elastic fibers formed from exogenous WT and D72A tropoelastin in ARPE-19 cultures, at 1, 4, 7, and 10 days after tropoelastin addition. Immunofluorescence and autofluorescence signals from each representative field of view are shown. Staining controls include cells with no added tropoelast... |
splits/subfolder_4/PMC3991692_pone-0095526-g002_282471.jpg | Provide a brief description of the given image. | Two consecutive optical coherence tomography scans of the lamina cribrosa of the same eye.Original C-mode (left) and segmentation overlain (right) where beams (green) and pores (red) are marked. Differences in segmentations between the two scans (red arrows) primarily existed due to local disparities in regions analyze... |
splits/subfolder_4/PMC3965525_pone-0093125-g003_276541.jpg | Describe the following image in detail | NE reproduces muscleblind expression in the central nervous system.(A) Schematic representation of the reporter construct used to transform the Drosophila germline. Fluorescence confocal images of lateral (B–D) and ventral (E–J) views of late Drosophila embryos expressing construct (A) co-stained with anti-GFP (green) ... |
splits/subfolder_3/PMC3972469_F4_278020.jpg | Narrate the contents of the image with precision | ECD and MNE localizations for interictal MEG (left column) and EEG (right column) spikes. (A,D) Lateral views on the head model with ECD localization for each interictal spike (red) and the averaged interictal spikes (blue). (B,E) Lateral views on the head model with MNE localizations (red – yellow scale) and ECD for a... |
splits/subfolder_4/PMC1794515_F2_9421.jpg | Share a comprehensive rundown of the presented image | Cell surface expression of fibroblast activation protein (FAP). Gene expression analysis is completed by immunohistochemical staining. FAP-specific staining was performed on synovial samples of five individuals of each entity (rheumatoid arthritis [RA] and osteoarthritis [OA]), demonstrating the stronger expression at ... |
splits/subfolder_2/PMC3527412_pone-0052211-g002_174349.jpg | Portray the image with a rich, descriptive narrative |
N. brasiliensis induced smooth muscle cell hypertrophy/hyperplasia is unaffected in iLckcreIL-4Rα−/lox mice.Haematoxylin and eosin stained sections were used to determine the smooth muscle cell layer thickness from Day 3, 7 and 10 N. brasiliensis-infected iLckcreIL-4Rα−/lox and control mice. Representative photomicro... |
splits/subfolder_4/PMC3818837_fig1_241289.jpg | Present a compact description of the photo’s key features. | X-ray of the head showing multiple lucent calvarial defects described as lytic lesions. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic60798.jpg | what abnormality is seen in the image? | pilomyxoid astrocytoma (pma), who grade 2 |
splits/subfolder_4/PMC3929714_pone-0089242-g005_268191.jpg | Analyze the image in a comprehensive and detailed manner | CT scan of Homo 1 and Homo 2.Scans of Homo 1 (lower half of figure) and Homo 2 (upper half of figure) showing results of the ROI analysis, indicating the density of the plastered masks. Densities below 1200HU are marked in white; between 1200–1400HU in yellow; and above 1400HU in green. |
roco-dataset/data/train/radiology/images/ROCO_09782.jpg | Give a short and clear explanation of the subsequent image. | The 0.014 inch Pilot wire was used to form a loop to snare the lead fragment (arrow). The sheath is advanced to the lead fragment, allowing traction for attempted removal. |
splits/subfolder_2/PMC4477600_Fig5_399147.jpg | Illustrate the image through a descriptive explanation |
Extant brachiopod genera. A-B, Discinisca lamellosa, Namibia. A, SMNH141416, Gregarious cluster of individuals exhibiting chaetae. B, SMNH141417, Gregarious cluster of individuals exhibiting chaetae.C, Terebratulina retusa, west coast of Sweden, Arrow directed towards marginal chaetae. D-E, Lingula adamsi, SMNH141418... |
splits/subfolder_4/PMC2100170_pone-0001282-g007_15124.jpg | Portray the image with a rich, descriptive narrative | Collagen type I helicoid hypertrophy in GTCHC complexes.Panel A–B. Microscopic helicoid hypertrophy of individual collagen type I bundle, observed in malignant peritoneal effusion. Panel C. Macroscopic Triangular complex organization observed in breast cancer associate with helicoid hypertrophy of individual collagen t... |
splits/subfolder_3/PMC2813585_F0002_55779.jpg | Render a clear and concise summary of the photo. | This 51-year-old man presented with right-sided proptosis, dilated pupil, elevated intraocular pressure and dilated episcleral vessels (A, B). CT scan and MRI revealed enlarged right-sided SOV (C, D) associated with cerebral signal void (E, F), suggestive of CCF. MRA confirmed presence of CCF (G) |
splits/subfolder_4/PMC2911760_F5_70057.jpg | Provide a detailed description of the given image | Representative photomicrographs of lung stained with H&E (left panels) and TUNEL (right panels). Animals were randomly assigned to hypovolemia (HYPO), normovolemia (NORMO) or hypervolemia (HYPER) with recruitment maneuver (RM-CPAP) or not (NR). Note that in the HYPER group, the number of apoptotic lung epithelial cells... |
splits/sfolder_1/PMC3813804_f1-ol-06-05-1261_240322.jpg | Provide a brief description of the given image. | (A) Contrast abdominal CT scan showing a hypodensity and the absence of intravenous contrast noted in the area of the portal vein (white arrow). (B) MRV showing the absence of significant flow in the straight sinus, indicating a thrombosis (white arrow). CT, computed tomography; MRV, magnetic resonance venography. |
splits/subfolder_3/PMC3179489_pone-0024772-g004_109777.jpg | Break down the elements of the image in a detailed manner | Immunohistochemistry analysis of the marginal zone.(A,B) BL/6 mice, BL/6 mice depleted of CD8+ T cells, and BL/6 mice depleted of CD8+ T cells receiving 1.5×107 purified LCMV-immune CD4+ T cells were infected with LCMV. On day 11 after infection, spleen sections were stained for ER-TR9 (MZM) and MOMA-1 (MOMA) and the n... |
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