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145
datasets available to search
ShareScore release 0.9.0
Dataset results
145 results for “gastrointestinal tract”
A Safety and Efficacy Study of Treatment Combinations With and Without Chemotherapy in Adult Participants With Advanced Upper Gastrointestinal Tract Malignancies
ClinicalTrials.gov study NCT05329766. IPD Sharing: YES. Countries: 6. Publications: 1.
AQCS for Detection of Early Cancer and Precancerous Lesions on Upper Gastrointestinal Tract
ClinicalTrials.gov study NCT04720924. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Parasitic Infections of the Gastrointestinal Tract
ClinicalTrials.gov study NCT00001162. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Gastrointestinal Tract Microbiome in Healthy Term Infants Receiving Mother'S-own Breast Milk or Cow's Milk-based Infant Formulas
ClinicalTrials.gov study NCT04059666. IPD Sharing: NO. Countries: 1. Publications: 1.
Detachable String MCE for Upper Gastrointestinal Tract and Small Bowel
ClinicalTrials.gov study NCT04329468. IPD Sharing: NO. Countries: 1. Publications: 2.
PrePhage - Faecal Bacteriophage Transfer for Enhanced Gastrointestinal Tract Maturation in Preterm Infants
ClinicalTrials.gov study NCT05272579. IPD Sharing: YES. Countries: 1. Publications: 1.
Data from: Comparative analysis of microbiota along the length of the gastrointestinal tract of two tree squirrel species (Sciurus aberti and S. niger) living in sympatry
<p>Microbiota inhabiting the gastrointestinal (GI) tract of animals have important impacts on many host physiological processes. Although host diet is a major factor influencing the composition of the gut microorganismal community, few comparative studies have considered how differences in diet influence community composition across the length the GI tract. We used 16S sequencing to compare the microbiota along the length of the GI tract in Abert's (<i>Sciurus aberti</i>) and fox squirrels (<i>S. niger</i>) living in the same habitat. While fox squirrels are generalist omnivores, the diet of Abert's squirrels is unusually high in plant fiber, particularly in winter when they extensively consume fiber-rich inner bark of ponderosa pine (<i>Pinus ponderosa</i>). Consistent with previous studies, microbiota of the upper GI tract of both species consisted primarily of facultative anaerobes and was less diverse than that of the lower GI tract, which included mainly obligate anaerobes. While we found relatively little differentiation between the species in the microbiota of the upper GI tract, the community composition of the lower GI tract was clearly delineated. Notably, the Abert's squirrel lower GI community was more stable in composition and enriched for microbes that play a role in the degradation of plant fiber. In contrast, overall microbial diversity was higher in fox squirrels. We hypothesize that these disparities reflect differences in diet quality and diet breadth between the species.</p>
ENDOSCOPIC PRESENTATION OF THE UPPER GASTROINTESTINAL TRACT WITH VARIOUS NON-STEROIDAL ANTI-INFLAMMATORY DRUGS IN PATIENTS WITH RHEUMATOID ARTHRITIS
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APPLICATION OF "LINI SEMINA" IN MEDICINE FOR TREATMENT OF GASTROINTESTINAL DISEASES TRACT
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Figures 6-8 from: Kalhoro H, Tong S, Wang L, Hua Y, Volatiana JA, Shao Q (2018) Morphological study of the gastrointestinal tract of Larimichthys crocea (Acanthopterygii: Perciformes). Zoologia 35: 1-9. https://doi.org/10.3897/zoologia.35.e25171
Figures 6-8 Photograph illustrating the transverse section of oesophagus containing mucus cells (arrow), lamina propria and lumen (6–7 stained with Hematoxylin and eosin stain). (8) Mucus-secreting cells in the anterior part of the oesophagus (arrows) possessing neutral and acidic carboxylated and sulphoglycoprotein. Combined stain of Periodic acid-Schiff + Alcian blue pH 2.5. (MC) Mucus cells, (LP) lamina propria, (LU) lumen, (GC) goblet cells.
Figures 25-30 from: Kalhoro H, Tong S, Wang L, Hua Y, Volatiana JA, Shao Q (2018) Morphological study of the gastrointestinal tract of Larimichthys crocea (Acanthopterygii: Perciformes). Zoologia 35: 1-9. https://doi.org/10.3897/zoologia.35.e25171
Figures 25-30 Scanning electron microscopy illustrating (25) epithelial surface of the oesophagus (26) pores of goblet cells (27) epithelial surface of the cardiac stomach showing cardiac gland (28) fundic region of the stomach showing fundic glands (29) Cross-section of the anterior intestine showing longitudinal mucosal folds, crypts, propria-submucosa and tunica muscularis (30) posterior intestine showing microvilli and pores of goblet cell. (M) Mucosa, (MF) mucosal fold, (PG) pores of goblet cells, (CG) cardiac gland, (PS) propria-submucosa, (FG) fundic gland, (CY) crypts, (MV) microvilli.
Figures 2-5 from: Kalhoro H, Tong S, Wang L, Hua Y, Volatiana JA, Shao Q (2018) Morphological study of the gastrointestinal tract of Larimichthys crocea (Acanthopterygii: Perciformes). Zoologia 35: 1-9. https://doi.org/10.3897/zoologia.35.e25171
Figures 2-5 Photograph of L.crocea GIT illustrating the general organization: (2) transversal section of the oesophagus, note the muscular possessing an inner longitudinal layer and an outer circular layer; (3) transversal section of stomach showing the muscularis mucosa; (4) anterior intestine possessing longitudinal villi and thin muscular layer; (5) posterior intestine possessing short villi and thick muscular layer. Hematoxylin and eosin stain. (TM) Tunica mucosa, (TS) tunica submucosa, (CL) circular layer, (LL) longitudinal layer, (SE) serosa.
Figures 19-24 from: Kalhoro H, Tong S, Wang L, Hua Y, Volatiana JA, Shao Q (2018) Morphological study of the gastrointestinal tract of Larimichthys crocea (Acanthopterygii: Perciformes). Zoologia 35: 1-9. https://doi.org/10.3897/zoologia.35.e25171
Figures 19-24 Photograph illustrating the anterior, mid and posterior regions in (19, 22), (20, 23) and (21, 24), respectively. (19–21) stained with Hematoxylin and eosin stain and (22–24) stained with the combined stain of Periodic acid-Schiff + Alcian blue pH 2.5. (GC) Goblet cells, (MV) microvilli.
Figures 17-18 from: Kalhoro H, Tong S, Wang L, Hua Y, Volatiana JA, Shao Q (2018) Morphological study of the gastrointestinal tract of Larimichthys crocea (Acanthopterygii: Perciformes). Zoologia 35: 1-9. https://doi.org/10.3897/zoologia.35.e25171
Figures 17-18 Photograph illustrating the transverse section of pyloric caeca that histologically resembles with intestine, but with exception of the higher quantity of goblet cells (arrows), (17) stained with Hematoxylin and eosin stain and (18) stained with the combined stain of Periodic acid-Schiff + Alcian blue pH 2.5. (LU) Lumen, (GC) goblet cells.
Figures 13-16 from: Kalhoro H, Tong S, Wang L, Hua Y, Volatiana JA, Shao Q (2018) Morphological study of the gastrointestinal tract of Larimichthys crocea (Acanthopterygii: Perciformes). Zoologia 35: 1-9. https://doi.org/10.3897/zoologia.35.e25171
Figures 13-16 Photograph illustrating the cardiac, fundic and pyloric regions in (13), (14), and (15) respectively stained with Hematoxylin and eosin stain and (16) stained with the combined stain of Periodic acid-Schiff + Alcian blue pH 2.5. (TM) Tunica mucosa, (GP) gastric pits, (CG) cardiac gland, (FG) fundic gland, (LP) lamina propria, (MC) mucus-secreting cells.
Figures 9-12 from: Kalhoro H, Tong S, Wang L, Hua Y, Volatiana JA, Shao Q (2018) Morphological study of the gastrointestinal tract of Larimichthys crocea (Acanthopterygii: Perciformes). Zoologia 35: 1-9. https://doi.org/10.3897/zoologia.35.e25171
Figures 9-12 Photograph illustrating the changing of oesophageal epithelium to the gastric epithelium (arrow) in (9) and (10). Note the short non-glandular mucosal region of the gastric epithelium, (11) replacement of striated muscle by smooth muscle and (12) rapid transform of oesophageal epithelia with goblet cells (arrow) to gastric epithelia with epithelial cells containing apical mucosubstances. (9–11) stained with Hematoxylin and eosin stain and (12) stained with the combined stain of Periodic acid-Schiff + Alcian blue pH 2.5. (LP) Lamina propria, (TS) tunica submucosa, (GP) gastric pits.
Figure 1 from: Kalhoro H, Tong S, Wang L, Hua Y, Volatiana JA, Shao Q (2018) Morphological study of the gastrointestinal tract of Larimichthys crocea (Acanthopterygii: Perciformes). Zoologia 35: 1-9. https://doi.org/10.3897/zoologia.35.e25171
Figure 1 Photograph of the L.crocea gut illustrating: (ES) esophagus, (CS) cardiac stomach, (FS) fundic stomach, (PS) pyloric stomach, (PC) pyloric caeca, (AI) anterior intestine, (MI) mid intestine, (PI) posterior intestine, and (RE) rectum. Scale bar = 7 cm.
Figure 10 from: Bhat MY, Channa A, Paray BA, Al-Sadoon MK, Rather IA (2019) Morphological study of the gastrointestinal tract of the snow trout, Schizothorax esocinus (Actinopterygii: Cypriniformes). Zoologia 36: 1-7. https://doi.org/10.3897/zoologia.36.e31791
Figure 10 Scanning electron micrograph of rectum showing irregular mucosal folds (MF1), mucous (↓) and pores (→). Scale bar: 200 µm.
Figures 6-9 from: Bhat MY, Channa A, Paray BA, Al-Sadoon MK, Rather IA (2019) Morphological study of the gastrointestinal tract of the snow trout, Schizothorax esocinus (Actinopterygii: Cypriniformes). Zoologia 36: 1-7. https://doi.org/10.3897/zoologia.36.e31791
Figures 6-9 Scanning electron micrograph of intestinal bulb showing: (6) primary or major (MF1) and secondary mucosal folds (MF2), covered with thin film of Mucin (M). The zig-zag arrangement of primary folds is clearly visible in this region (←); (7) microridges (MR); (8) primary or major mucosal folds (MF1) and the zig-zag invagination (←); (9) secondary folds (MF2). Scale bar: 6 = 500 µm, 7 = 10 µm, 8 = 100 µm, 9 = 20 µm.
Figures 1-3 from: Bhat MY, Channa A, Paray BA, Al-Sadoon MK, Rather IA (2019) Morphological study of the gastrointestinal tract of the snow trout, Schizothorax esocinus (Actinopterygii: Cypriniformes). Zoologia 36: 1-7. https://doi.org/10.3897/zoologia.36.e31791
Figures 1-3 Scanning electron micrograph of buccopharynx showing: (1) primary longitudinal (MF1) and secondary folds (MF2); (2) goblet cell (GC) and stratified epithelial cells (SEC); (3) microridges (MR). Scale bars: 1 = 200 µm, 2 = 20 µm, 3 = 10 µm.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.