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splits/subfolder_5/PMC4274829_fig2_346281.jpg | Describe the following image in detail | Histopathologic finding on muscle biopsy. (a) H&E: large group atrophy (atrophic muscle, an issue surrounded by other normal appearances of fascicles or scattered angular atrophic fibers). (b) ATPase reaction aspects of type-grouping, typical neurogenic muscular atrophy; muscular fascicle and the atrophic consisting of... |
splits/subfolder_2/PMC4118793_fig5_310724.jpg | Explain the various aspects of the image before you | Examples of UV-imaging outcomes with the associated bright-field (visible) image: (a) the good, protein crystals fluorescing strongly (proteinase K) also easily identified visually, (b) the bad, salt crystals (calcium sulfate) with adsorbed protein, (c) the ugly, noncrystal information showing phase separation (also a ... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic25640.jpg | what plane is seen? | ap |
splits/subfolder_2/PMC4167522_Fig1_320948.jpg | Render a clear and concise summary of the photo. |
PET-CT images: FDG PET/CT scan showed the patient had marked splenomegaly (long arrow) and hepatic portal lymphadenopathy (short arrow) with increased FDG metabolism. The SUV value of the spleen reached 7.2, and that of the hepatic portal lymph node was 2.8, respectively. |
splits/sfolder_1/PMC3793304_fig2_236493.jpg | Portray the image with a rich, descriptive narrative | (Top) Chronic CSC before laser treatment. (Top right) SD-OCT shows elongation of photoreceptors layer with most protruding outer segment of photoreceptors (white arrow) and hyperreflective subretinal deposits demonstrated a noticeable bulge in the RPE (yellow arrow). (Bottom) 12 months after laser treatment. (Bottom r... |
splits/subfolder_3/PMC3813732_pone-0077824-g004_240216.jpg | Describe the image concisely. | Representative images of subchondral osteoclast activity as indicated by TRAP staining.One site from every section is shown at 100× magnification. |
splits/subfolder_3/PMC4233112_Fig1_336602.jpg | Give an elaborate explanation of the image you see | Confocal microscopy analysis of transglutaminase type II (TG2) distribution in 2fTGH cells. Cells cultured under normal conditions (Ctr) or subjected to starvation (Stv) were stained with anti-TG2 (a, d, g, green); with Tom20 (b, red), a marker of mitochondria; with anti-calreticulin (e, CRT, red), a marker of endoplas... |
splits/subfolder_2/PMC3614059_fig2_195876.jpg | Narrate the contents of the image with precision | Histopathologic observation of treated excisional wound with SSFAO 50%, in natura avocado oil, EFA (control positive) or petroleum jelly (control negative) at the 14th day after operation. Skin sections show the hematoxylin and eosin stained epidermal (asterisk) and dermal (arrow) (40x magnification). Photographs are s... |
roco-dataset/data/train/radiology/images/ROCO_23978.jpg | Write a terse but informative summary of the picture. | Lateral radiograph demonstrating failure of the TGN. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic19338.jpg | which plane is this image taken? | axial |
splits/sfolder_1/PMC4331414_Fig1_359266.jpg | Walk through the important details of the image |
Overview of the tumor delineation for one patient with middle thoracic esophageal cancer. (A) Gross tumor lengths delineated on CT images by different methods. (B) Gross tumor lengths delineated on FLT PET/CT images by different methods. Volumes are displayed in transaxial, sagittal and coronal planes. Purple, orange... |
splits/sfolder_2/PMC4476738_pone.0131095.g001_398852.jpg | Examine the image closely and share its details | Axial T2-weighted MR imaging of mice with tumors.Representative axial MR images of mice pre-therapy (A, B) or two weeks after initiation of therapy (C, D) with vehicle (A, C) or bevacizumab (B, D). Axial T1 maps of the same tumors (E, F, G, H). Representative axial MR images of mice pre-therapy (E, F) or two weeks afte... |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1q11ecn0832hsff9pki.jpg | Is this finding easy to detect? | Yes |
splits/sfolder_3/PMC3137990_fig1_102525.jpg | Give an elaborate explanation of the image you see | (60x magnification) Top Panel: effects of benzo(b)fluoranthene on morphology assessed by Papanicolaou stain. Note changes in cell size, nuclear size, nucleolar size, and nuclear and cytoplasmic density. Bottom Panel: histochemical staining for nonspecific esterase (NSE) of control and benzo(b)fluoranthene-treated cells... |
splits/subfolder_2/PMC2409572_fig2_23746.jpg | Give an elaborate explanation of the image you see | Prostate cancer microtumours growing on the CAM. (A) In the mock-treated control, only very few cells of the tumour, sitting on top of the CAM, show signs of apoptosis. (B) Strong labelling (red staining) of tumour cells by immunohistochemistry with an anti-human antibody to demonstrate the human origin of the evaluate... |
splits/sfolder_1/PMC2377140_fig1_22551.jpg | Illustrate the image through a descriptive explanation | Over-expression of ILK in sporadic colorectal cancers. Panel A: representative case examining ILK expression in the control crypts vs cancerous crypts at a lower magnification (× 100) as well as at a higher magnification (× 200). Panels B–G: three additional representative cases demonstrating enhanced ILK expression in... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic51937.jpg | what is the plane? | axial |
data_PathVQA/pathvqa_maml/t0/train/inside_liver/train_2872.jpg | Is endometrial polyp present? | no |
splits/sfolder_1/PMC3577724_pone-0056709-g003_186658.jpg | Give an elaborate explanation of the image you see | TLR4 expression is significantly increased in gastric mucosal specimens infected with H.pylori.(A–B) Gastric mucosa with H.pylori infection. TLR4 was expressed both in lamina propria cells and in the cytoplasm of gastric epithelial cells. (C–D) H.pylori-negative mucosa. TLR4 was expressed mainly in lamina propria cells... |
splits/subfolder_2/PMC3444108_f3-sensors-12-09411_155347.jpg | Describe the image concisely. | Sub-localization of Raf1/K-Ras complexes and Raf1/K-Ras-C185S in BiFC assays. (A) COS-7 cells expressing VN-Raf1/VC-K-Ras were observed with confocal microscopy, and the xy, xz, and yz images are shown, respectively. (B) COS-7 cells were transfected with expression vectors for VN-Raf1-VC-K-Ras C185S. Scale bar, 10 μm. |
splits/subfolder_2/PMC4227373_fig5_334965.jpg | What is shown in this image? | Axial T2 (a) and T1-contrast-enhanced (b) MR images of brain. There is a 5.6 × 5.1 cm largely cystic mass with peripheral nodular enhancement (arrow in (b)) involving the left cerebellar hemisphere. There is mass effect with compression of the 4th ventricle and effacement of the left premedullary cistern. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic24160.jpg | what is most alarming about this ultrasound? | cerebral infarct (l mca territory) |
splits/subfolder_4/PMC3471868_pone-0047558-g005_160239.jpg | Characterize the image using a well-detailed description | FRAP analysis of GFP-HP1β and GFP-HP1γ.(A) Fluorescence images of typical dual-labeled nucleus (RFP-lamin A and GFP-HP1β) and FRAP processes of GFP-HP1β for the indicated conditions. Circles indicate areas of bleaching where fluorescence recovery was measured. The illustrated postbleach time-point is 40 sec after bleac... |
splits/subfolder_3/PMC4592070_pone.0139429.g001_429361.jpg | Narrate the contents of the image with precision | Mitochondrial localization of endogenous PTP1B in multiple mammalian cell lines.Mammalian cells were fixed with PFA and immunostained for endogenous PTP1B using an anti-PTP1B (Ab-1) mouse monoclonal primary antibody (Calbiochem) and a chicken anti-mouse secondary antibody conjugated with Alexa488 (Invitrogen). Mitochon... |
splits/subfolder_3/PMC3280173_F4_125852.jpg | Characterize the image using a well-detailed description | Immunofluorescence staining for endothelial-associated markers 72 h post-induction on matrigel. hMSC-TERT, hADMSCs, hADSSCs and hNFSSCs were induced for 7 days and then were plated on matrigel-coated wells. Expression of endothelial associated markers (CD31, VE-cadherin, eNOS, VEGF165 and vWF) was assesses using immuno... |
data_PathVQA/pathvqa_maml/t0/train/cell_dense/train_1203.jpg | Does papillary astrocytoma show lung, hyaline membrane disease, yellow discoloration due to hyperbilirubinemia? | no |
ImageClef-2019-VQA-Med-Training/Train_images/synpic34280.jpg | what is abnormal in the mri? | cavernous malformation |
splits/subfolder_3/PMC2823682_F1_57120.jpg | Offer a thorough analysis of the image | Macroscopic and microscopic findings of the lesion. A: Endonasal view of the nasopharynx, with multiple melanotic lesions around the Eustachian tuber (left side). B: Microscopic findings of the lesion (hematoxylin and eosin stain, low magnification). C: Microscopic findings of the lesion (hematoxylin and eosin stain, h... |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1pv1e4v0832ap412ikk.jpg | How many polyps are in the image? | 2 |
splits/subfolder_4/PMC2862246_f4_63263.jpg | Summarize the visual content of the image. | In vivo confocal microscopic findings of the affected sibling. Normal superficial epithelium is shown (A). Basal epithelim with circumscribed hyperreflectivity is seen (B). Anterior stroma shows globular drop like structures (C). |
splits/subfolder_4/PMC2707177_fig3_41278.jpg | What is shown in this image? | Simvastatin prevents the development of small pulmonary artery hypertrophy in pneumonectomized, MCT-treated rats. (A) Control; (B) PMV1–35; (C) PMV21–35; (D) PM1–35; (E) PMS1–35; (F) PMS21–35. Elastin-van Gieson staining (magnification, × 200) images show reduced small pulmonary artery hypertrophy in Groups PMS1–35 and... |
splits/subfolder_3/PMC4243941_Fig1_339033.jpg | Narrate the contents of the image with precision |
Radiographic findings and their relationship to viral load monitoring in patient 4. (Picture 1) Radiographs show widespread bilateral interstitial infiltrates at the onset of the disease. (Picture 2) The patient’s condition rapidly deteriorated within 3 days, and mechanical ventilation was required. (Picture 3) The p... |
splits/subfolder_3/PMC4528791_fig3-2324709613484451_413027.jpg | Offer a succinct explanation of the picture presented. | MRI neck with contrast at day 7. Residual hematoma is seen in the superior mediastinum and extending into the neck along fascial layers. |
splits/subfolder_2/PMC2729750_F3_44011.jpg | Examine the image closely and share its details | Immunohistochemistry of TGF-β1, TGF-β2 and TGF-β3 in rat endometrium during the estrous cycle. IHC shown are from one representative experiment and were repeated four times using four different uterine sections from four different rats per day of the estrous cycle. Representative days of estrous cycle are presented (di... |
splits/subfolder_4/PMC2789062_F4_52505.jpg | Explain the various aspects of the image before you | Comparison of image appearance between a 17 years-old (a) and in a 3 years-old (b) patient. 4a. Imaging parameters: matrix 128 × 128, FOV 35 × 26 cm, slice thickness 8 mm, gap 4 mm. Injection rate of gadolinium 5 ml/sec. Heart rate at image acquisition 90/min. 4b. Imaging parameters: matrix 128 × 128, FOV 25 × 19 cm, s... |
splits/sfolder_1/PMC3187774_pone-0025451-g003_110978.jpg | Portray the image with a rich, descriptive narrative | High FLAIR patient.A 59 year old female patient with a left frontal GBM. The segmented edema/tumor infiltration (blue), enhancement (yellow) and necrosis (orange) are seen overlaid on a base post- contrast T1WI. The images demonstrate a patient with a medium to large GBM with a relatively small amount of peritumoral FL... |
splits/subfolder_3/PMC2206711_F2_16320.jpg | Create a compact narrative representing the image presented | Map of perfusion of patient in Figure 1. The colored scale perfusion map designed using software shows how the perfusion of the target node is similar to that of the muscle. At post-surgical pathology, no metastases were found in the node. |
splits/sfolder_3/PMC3428284_pone-0043883-g003_151893.jpg | Walk through the important details of the image | Dynamic changes in GFP fluorescence after treatment of pINT-EGFP cells with a Cdk5 inhibitor and/or a GSK-3β inhibitor.pINT-EGFP cells on day 6 of NGF induction were left untreated (UT) or were treated with 20 µM roscovitine (Ros), 5 µM SB-216763 (SB), or roscovitine plus SB-216763 (Ros+SB) as described in the legend t... |
splits/subfolder_2/PMC3352628_fig5_138072.jpg | Provide a brief description of the given image. | (a) Reconstruction of CT volume using DRR; (b) Reconstruction using direct volume surface using direct gradient volume estimation [21, 28, 33]. |
splits/subfolder_4/PMC3097545_F0001_95792.jpg | Analyze the image in a comprehensive and detailed manner | Axial sections at (a) mid thoracic tracheal, (b) carinal, (c) infra-carinal and (d) cardiac levels, respectively. Lung window images depict increased trans-radiance of the lung parenchyma with sparse vascular markings on the left side, suggestive of air trapping. The right lung shows normal CT pattern. Also note medias... |
splits/sfolder_2/PMC3162611_pone-0024169-g001_106602.jpg | Provide a detailed description of the given image | TK23 embryonic stem cells differentiate into neurons expressing GFP.
A, TK23 cell cultures containing GFP+ neurons. B, Higher magnification image of a single GFP positive neuron, showing extensive processes. C, Glass microelectrode recording from a single neuron in the whole-cell configuration. DIC = differential im... |
splits/sfolder_1/PMC2635365_F2_33703.jpg | Provide a detailed description of the given image | Analysis of marker protein expression using an ASPS tissue array. Paraffin-embedded sections from seven ASPS tumors were arrayed on glass slides and analyzed by immunohistochemistry. For all sections, ASPS origin was confirmed by detection of intracellular granules using periodic-acid Schiff diastase (PAS/D) staining a... |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1155.jpg | Was pneumocystis used to sclerose emphysematous lung, alpha-1 antitrypsin deficiency? | no |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1qk1eyr0832f0il8my4.jpg | Are there any instruments in the image? | No |
splits/subfolder_3/PMC2259244_fig4_18429.jpg | Give a short and clear explanation of the subsequent image. | Synthetic images under different imaging conditions. First row: the ground truth image. From the second row to bottom: synthetic images with different photons density along the vertical direction and different types of intensity inhomogeneity along the horizontal direction. |
splits/subfolder_5/PMC3882233_pone-0084477-g006_256849.jpg | Give an elaborate explanation of the image you see | Macrophages involved in clearance of dead oocytes in normal and Figla null ovaries.(A) Time-lapse recording of a normal Figla-EGFP/Cre; mTomato/mEGFP newborn ovary captured a destruction process of an oocyte (circle). A somatic cell (arrowhead) closely associates with the oocyte and appears to phagocytize the remains o... |
roco-dataset/data/train/radiology/images/ROCO_01593.jpg | Summarize the visual content of the image. | Transverse view of the CT neck that showed presence of a neck mass measuring 28.6 mm × 18.2 mm. |
splits/subfolder_4/PMC3831868_F2_244172.jpg | Walk through the important details of the image | Electron microscopy findings at the first biopsy. (A) Numerous paramesangial electron-dense deposits (EDDs) of various sizes and segmental widening of subendothelial areas with electron-lucent materials were evident (arrows). (B) Giant globular materials widened the subendothelial space remarkably and compressed endoth... |
splits/subfolder_3/PMC3717129_F1_219145.jpg | Portray the image with a rich, descriptive narrative | Imaging of the liver and rectal masses. (A) Scout film showing the large liver mass reaching down to the pelvis. (B) Computed tomography (CT) scan in the arterial phase showing the large liver mass involving the right hemi-liver, in close proximity to the main hepatic artery and involving the right hepatic artery. (C) ... |
splits/subfolder_4/PMC3097607_F1_95846.jpg | Break down the elements of the image in a detailed manner | (a) Enhanced axial CT image shows a large inhomogeneous right adrenal mass (thin arrow), and an enlarged retroperitoneal lymph node (thick arrow). The inferior vena cava is patent; (b) Enhanced axial CT image obtained more distally shows a minimal inhomogeneously enhancing liver nodule (arrow), and multiple enlarged re... |
splits/subfolder_3/PMC3597720_pone-0057937-g004_191741.jpg | Illustrate the image through a descriptive explanation | In vitro endothelial tube formation assay employing Matrigel as a three-dimensional extracellular matrix.(a) Comparative effect of Pho-s and Sunitinib in HUVEC shows that Pho-s is much potent in mediating anti-angiogenic effects, inhibiting tube formation. Of note, the cells treated with Pho-s remain adherent in spheri... |
splits/subfolder_2/PMC2039726_F5_14227.jpg | Examine the image closely and share its details | Expression of xCT mRNA in thymus of the mice injected with a lethal dose of LPS by nonisotopic in situ hybridization. Mice were intraperitoneally injected with saline (A, B) or 160 mg/kg (C, D), and the thymus was isolated after 8 h. Adjacent sections were hybridized with DIG-labeled antisense (A, C) or sense (B, D) pr... |
splits/subfolder_4/PMC4167310_F4_320911.jpg | Explain the various aspects of the image before you | The image finding of case four during preoperation, intraoperation and follow-up. A, B and C, Preoperative CTA and DSA demonstrated a 49 mm × 59 mm SAA near the origin of the SMA and the proximal neck of the SAA was 5 mm. D, The completion aortogram revealed no evidence of endoleak; disappearance of the aberrant spleni... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic21721.jpg | is this an mri image? | yes |
splits/subfolder_2/PMC3420408_fig1_150047.jpg | Share a concise interpretation of the image provided. | Noncontrast head CT in May revealing an enlarged sella turcica without evidence of calcifications, most consistent with a sella-suprasellar cystic mass. |
data_PathVQA/pathvqa_maml/test/cell_sparse/train_1505.jpg | Is cytomegalovirus present? | no |
roco-dataset/data/train/radiology/images/ROCO_77722.jpg | Summarize the visual content of the image. | Amputation of the third finger, transposing the index finger to the resection site. |
splits/subfolder_3/PMC4263181_F3_343606.jpg | Portray the image with a rich, descriptive narrative | Protein body formation in the ER (SP). (A) Confocal laser scanning microscopy. Infiltrated leaf tissue overview, showing abundant protein bodies. The inset shows an enlargement of the outlined protein body cluster. (B,C) Electron microscopy. Spherical protein bodies (pb) showing abundant, specific labeling for DsRed (B... |
splits/subfolder_2/PMC3478721_fig2_161640.jpg | Relay a brief, clear account of the picture shown. | (A) Cystic spaces, fat, cartilage, and hair can be seen insurgical resection material. (B) Glial tissue was stained with GFAP in immunohistochemical study (×40). (C) Muscle,connective tissue,columnar epithelium, and pancreatic tissuewere seen bymicroscopy (HE, ×40).(D) Epidermis,skin appendages, fattissue, and bonetiss... |
splits/sfolder_1/PMC4037580_fig9_292643.jpg | What is shown in this image? | At 2 weeks after iliac artery ligation, all groups were performed on CEU. Above color-coded CEU perfusion images showed ischemic hind-limb muscle blood flow, indicating CEU signal from microbubbles was strongest for combination of SDF-1 and EPC-treated ischemic muscle. Adapted from [50]. |
splits/subfolder_4/PMC3363142_fig1_139861.jpg | Walk through the important details of the image | Diffuse sclerosing papillary carcinoma of the left lobe of the thyroid gland (arrow) in patient with multinodular goiter and multiple colloid nodules (arrow head). (a) on B-mode ultrasound (lower image), the cancer is less suspicious than some of the colloid nodules; however, on supersonic shear wave elastography (uppe... |
splits/sfolder_2/PMC3097784_F5_96125.jpg | What is shown in this image? | (a) Re-processed original ultrasound image and (b) Predicted ultrasound image |
roco-dataset/data/train/radiology/images/ROCO_07966.jpg | Summarize the visual content of the image. | Axial computed tomography (CT) scan (portal venous phase) shows thrombosed left portal vein (arrow). Multiple small periportal vessels, which represent dilated collateral veins, which is the so-called cavernous transformation. Left portal vein thrombosis caused transient hepatic attenuation differences (THAD) between t... |
splits/subfolder_3/PMC3621142_F8_197508.jpg | Walk through the important details of the image | Histochemical staining of HCT-116 tumor sections. Microscopic images of histological sections of representative HCT-116 tumors from an untreated mous at 21 days post-injection [A] and GLV-1h68-treated mice [B] at 21 and 42 days post-injection [dpi] are shown. Images were obtained under bright field (BF) or fluorescence... |
splits/subfolder_2/PMC3527325_F1_174269.jpg | Describe the following image in detail | TEM of rat kidney. A Telocyte with its long telopode is visible under sub-capsular space of kidney, and it is near the capillary. Noting the striking labyrinthine network formed by telopode. Telopode is very long with alternation of podom and podomer. Telocyte connects with macrophages by telopode. (TC: telocyte; Tp: t... |
splits/sfolder_1/PMC4173054_Fig2_322258.jpg | Share a concise interpretation of the image provided. |
Expression of E-cadherin and cytokeratin-19 in lung tissues from N to AM. Epithelial markers [E-cadherin (a-f) and cytokeratin-19 (CK-19) (g-l)] were detected by immunohistochemistry. E-cadherin was located in cell membrane while CK-19 was located in cytoplasm. Magnification: 40×. |
splits/sfolder_2/PMC2848802_F0001_61124.jpg | Give an elaborate explanation of the image you see | External photograph of a 34-year-old male who presented with a gradually progressive painless left proptosis.(A) Computed tomography scan revealed left eye proptosis and cystic lesion behind left eye globe pushing the optic nerve medially and expansion of left orbit and erosion of the roof, floor and lateral wall, (cor... |
roco-dataset/data/train/radiology/images/ROCO_48926.jpg | Render a clear and concise summary of the photo. | Imaging demonstrating extent of disease |
splits/sfolder_2/PMC2674407_F2_37856.jpg | Give an elaborate explanation of the image you see | Immunocytochemistry. 2D-culture of myoblasts before implantation, 400× (A+B). A: for MyoD (red); B: for desmin (green); blue: nucleic counterstain with DAPI. C-E: myoblasts cultivated over 7 days in different matrices, immunostaining for desmin (green) and DAPI counterstain, arrows: desmin-positive myoblasts, arrow hea... |
splits/subfolder_4/PMC2989320_F1_79165.jpg | Share a concise interpretation of the image provided. | Revealing a normal anteroposterior chest radiograph before subclavian catheterization (panel A). chest X-ray performed after catheterization revealing massive left sided pleural effusion with mediastinal shift to the left side. Arrows point to the course of the catheter. |
splits/subfolder_2/PMC3571645_nutrients-05-00223-f002_185370.jpg | Summarize the visual content of the image. | The effect of JC and JCH on endogenous collagen of photoaging skin (magnification 200×); Red: collagen (). |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1659.jpg | What is present? | lymph node |
splits/subfolder_3/PMC3161114_pone-0024013-g003_106050.jpg | Give an elaborate explanation of the image you see | Trilineage differentiation of cardiac progenitor cells.CPCs 4 weeks after differentiation stained with antibodies against cardiac, smooth muscle and endothelial markers as shown. A. TNI. B. Desmin. C. MHC. D. sarcomeric actin (SA) and GATA4. E, F. SMA and SM22-α. G. SMA and GATA4. H. Flk-1/KDR. I. vWF. For images A–C, ... |
splits/sfolder_1/PMC3827078_pone-0078674-g004_242725.jpg | Relay a brief, clear account of the picture shown. | Cryobiopsy demonstrates typical features of UIP/IPF.Representative cryobiopsy samples from subjects with UIP demonstrating (A) dense scar with microscopic honeycomb cysts (HC), (B) Temporal heterogeneity, and (C–D) Fibroblastic foci (FF). A and B original magnification 40×, C-D 400×. |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1535.jpg | Does omentum show opened abdominal cavity with extensive tumor implants on omentum and bowel? | no |
splits/subfolder_3/PMC4486455_pone.0130512.g002_401072.jpg | Describe the following image in detail | MRI findings at 24 hours following stroke: MRA and DWI.Temporary MCAO MRA demonstrates reperfusion in the right MCA territory (A), and diffusion deficit on DWI in the right MCA cortex (B). Permanent MCAO MRA shows no flow beyond the right proximal MCA (C), and a larger diffusion deficit involving the whole MCA territor... |
splits/subfolder_3/PMC4102597_ppat-1004275-g009_307200.jpg | Narrate the contents of the image with precision |
H. pylori accumulation near gastric surface after microscopic damage.Fluorescently labeled H. pylori or beads were added to luminal fluid bathing the exposed gastric mucosa. Two-photon damage was imposed on a microscopic region of the epithelium as described in Methods. Images show representative time course of confo... |
splits/subfolder_4/PMC1971264_F1_13582.jpg | Offer a succinct explanation of the picture presented. | CT scan picture of the GIST close to liver and distinctly separate from gastric lumen. |
splits/subfolder_4/PMC3318679_RSTA20110444F2_132668.jpg | Describe the following image in detail | Imaging of MDA-MB-231 tumour growth in nude mice. The MDA-MB-231 human breast cancer cells were engineered with a luciferase gene. Tumour growth was monitored by bioluminescent intensity with a Xenogen IVIS 200 imaging system. The areas of lung tumour are shown boxed, and quantitation of bioluminescent intensity is sum... |
splits/subfolder_4/PMC4137725_F2_314185.jpg | Offer a thorough analysis of the image | CT scan showing the position of K-wires to define surgical margins. In the upper left square the K-wire is inserted proximally to the lesion; in the upper right square two K-wires delimit the lesion laterally in the proximal part; in the lower left square two K-wires delimit the lesion laterally in the distal part; in ... |
splits/subfolder_5/PMC4308583_Fig2_353344.jpg | Relay a brief, clear account of the picture shown. |
Follow-up MRI brain images (October 2012) showed an increase in the lesion load on axial (a-c) and Sagittal (d-e) T2/flair images when compared to the baseline MRI. Sagittal T2 spine images revealed a demyelinating plaque at C6 level (f). |
splits/subfolder_2/PMC3584045_pone-0057682-g002_188714.jpg | Give an elaborate explanation of the image you see | Correlation between MRI and GFP expressions.(a) T1-weighted MR images showing BBB disruption by different acoustic pressures (bar = 1 mm) and (b) respective GFP expression by immunofluorescence (bar = 200 µm). (c) Increase in GFP signal intensity at different acoustic powers. (d) Correlation of the change in MR signal ... |
splits/subfolder_4/PMC4632711_ijms-16-23517-f009_440846.jpg | Break down the elements of the image in a detailed manner | 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 observe... |
splits/subfolder_2/PMC2410163_fig3_23917.jpg | Illustrate the image through a descriptive explanation | CHEK2 protein expression. Nonmutated squamous cell carcinoma in (A), nonmutated adenocarcinoma in (B). The remaining samples are from the four mutated tumours: adenocarcinomas T1, T2 and T3 shown in (C–E), squamous cell carcinoma T4 shown in (F). Magnification × 100 (B, E), × 50 (A, C, D, F). Note the strong nuclear CH... |
splits/subfolder_3/PMC3970366_fig2_277628.jpg | Give a short and clear explanation of the subsequent image. | After an additional examination with intravenous contrast medium the tumour mass showed a raised vascularization within the tumour. |
splits/sfolder_2/PMC4247761_Fig1_340235.jpg | What is shown in this image? |
Histologic findings of traditional serrated adenoma (TSA). (A), TSA showing a protuberant growth pattern and serrated architecture (hematoxylin and eosin; original magnification × 40). (B), TSA composed of tall columnar cells with diffuse serration and abundant eosinophilic cytoplasm. Note the abundant ectopic crypts... |
splits/subfolder_4/PMC3441877_F2_154781.jpg | Provide a brief description of the given image. | Computed tomography scan of the chest showing bilateral hemopneumothorax and multiple lung contusions, especially on the right. |
data_PathVQA/pathvqa_maml/val/cell_other/train_1266.jpg | What is present? | leukocytes |
splits/subfolder_4/PMC3501281_f3_166707.jpg | Explain the various aspects of the image before you | Neurofilament light chain (NFL) and glial fibrillary acidic protein (GFAP) expression in transplanted retinal progenitor cells (RPCs). Retinal sections from wild-type, noninjected, and injected eyes were immunostained with anti-NFL (A-C) and anti-GFAP (G-I) antibodies (red). Dashed boxes indicate regions depicted at hi... |
splits/subfolder_4/PMC3919931_f5-ol-07-03-0778_266089.jpg | Create a compact narrative representing the image presented | By immunohistochemistry, the tumour cells were diffusely weak to moderately positive for cytokeratin (A), diffusely positive for cluster of differentiation (CD)117 (magnification, ×100), (B) focally positive for CD56 (magnification, ×200) and (C) negative for cytokeratin (CK)7, CK20, chromogranin, synaptophysin, CK5/6,... |
splits/subfolder_3/PMC3205053_pone-0027145-g008_113675.jpg | Analyze the image in a comprehensive and detailed manner |
Vsx2-5.3-PRE-Cre expression in Type 2 bipolar cells and photoreceptors of the mature retina indicated by tdTomato conditional reporter expression.TdTomato fluorescence in >6 weeks old Vsx2-5.3-PRE-Cre mice harbouring the Gt(ROSA)26Sortm9(CAG-tdTomato)Hze transgene did not co-label Type 2 bipolar cells immunolabeled f... |
splits/subfolder_3/PMC4543454_Fig3_415948.jpg | Render a clear and concise summary of the photo. | MRI (anteroposterior and lateral) showing severe joint destruction, obscure subcartilaginous bone plates, central and peripheral erosions, abscesses and articular cartilage damage |
splits/subfolder_5/PMC4184785_pone-0108551-g001_324919.jpg | Share a comprehensive rundown of the presented image | Example of a moderately subtle case of a 35 year old female with multiple focal lesions in the right lung.Without BSI 6 of the 7 observers marked this case with an average suspiciousness score of 63. With BSI all observers marked the case with an average suspiciousness score of 91. Original radiograph (A), bone suppres... |
splits/subfolder_3/PMC4074851_F2_302113.jpg | Provide a detailed description of the given image | MRI (Gd-EOB-DTPA MRI, hepatobiliary phase) and CT scans of a patient with CR. Monitoring of in vivo migration of 111In-oxine labeled dendritic cells with scintigraphy. MRI and CT scans revealed a liver metastatic lesion (arrow) (a, b). After 3 cell transfers, the metastatic lesion disappeared completely (c, d). (a, c):... |
splits/subfolder_3/PMC2266813_fig1_18805.jpg | Relay a brief, clear account of the picture shown. | Mixed-effects response maps for BOLD and flow changes in response
to monocular and binocular visual stimulation (n = 6). Spatial extent and
intensity are
greater for binocular stimulation than for monocular, for both BOLD and flow
signals. Thresholded activation maps are overlaid on average T1 maps for the
six sub... |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_0070.jpg | What is elicited by firm stroking of skin of forearm with a pencil? | triple response |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cla820glrs4ur071ufq038xj6.jpg | How many findings are present? | 1 |
splits/sfolder_2/PMC2374773_F8_22073.jpg | Narrate the contents of the image with precision | Activation of microglia in L4 spinal cord segment following nerve injury. (A) Epifluorescence imgage of L4 spinal cord segment following nerve injury. Left half side in the image represents the nerve injured side. Laminae of dorsal and ventral horns are indicated by the numbers. Note the difference of microglia between... |
splits/sfolder_3/PMC4260507_F10_342947.jpg | Offer a thorough analysis of the image | Sample tractography selection for the corticospinal tract (CST) from the untilted motion-free dataset as well as selections from motion-corrected datasets with 10, 30, and 70% corrupted gradient directions. Correction choices shown include outlier-based (i.e., motion scrubbing) and registration-based (using baseline an... |
splits/subfolder_4/PMC2955599_F2_76106.jpg | Illustrate the image through a descriptive explanation | Infarct size. Delayed contrast enhanced MR images from one typical animal from each group. Approximately 200 short-axis images, each 0.5 mm thick, are analyzed from every heart. Infarcted myocardium (white) is defined as hyper-enhanced myocardium with signal intensity above eight standard deviations of the signal inten... |
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