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ShareScore release 0.9.0
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206 results for “blood vessels”
The Effects of Metformin on Blood Vessel Structure and Function
ClinicalTrials.gov study NCT00105066. IPD Sharing: Not stated. Countries: 1. Publications: 4.
Whole mount 3D imaged adipose tissue demonstrating sympathetic neurons and blood vessels during cold exposure and thermoneutrality
Open the record for dataset details and reuse information.
Original CT image stacks of five fossil petrosal bones from Siberia, 3D PDF files of reconstructed endocasts, blood vessels and innervation patterns, 3D PDF instruction file, STL files of the petrosals
<p>Five partially preserved mammaliaform petrosals recovered from Middle Jurassic sediments of the Berezovsk coal mine (Krasnoyarsk Krai, Russia) show similarities to other early mammaliaforms like the morganucodontan <i>Morganucodon</i> and the docodontan <i>Haldanodon</i> in having an inflated promontorium, and a curved and apically inflated cochlear canal. But they are distinct from dryolestoid and derived mammalian petrosals by the weak coiling of the cochlear duct and the presence of a perilymphatic foramen with an open perilymphatic sulcus. The two larger and robust specimens exhibit striking similarities to docodontan petrosals. Inside the bone an intricate circumpromontorial venous plexus was discovered as recently described for the docodontan <i>Borealestes</i>, confirming this structure is consistently present in basal mammaliaforms. The three smaller and slender petrosals likely belong to haramiyidans and are unique in showing a septum-like structure medially along the cochlear nerve entrance. The protruding perforated bony bar that is preserved in two of the three is interpreted here to be a remnant of a bony septum with multiple foramina for cochlear nerve fibers, representing an autapomorphic feature of Haramiyida. This newly described passageway for nerve fibers shows that the formation of the osteological structure surrounding the nervous pathways of the cochlea is more plastic among the most basal mammaliaforms than previously thought.</p>
◂Fig. 8 Light microscope images of living specimens of Ramisyllis kingghidorahi n. sp. A Branching point. B, E–G Posterior ends showing pygidia. C, D, H, I Midbody segments in regions of long dorsal cirri. Arrows point to the ventral blood vessel in H and the digestive tract in I.A, D, E, and I in dorsal view. B, C, F and H in ventral view. G In lateral view. Scale bars: 500 µm A, E, 200 µm B, C, D, 100 µm F, H, I, and 50 µm G in Ramisyllis kingghidorahi n. sp., a new branching annelid from Japan
◂Fig. 8 Light microscope images of living specimens of Ramisyllis kingghidorahi n. sp. A Branching point. B, E–G Posterior ends showing pygidia. C, D, H, I Midbody segments in regions of long dorsal cirri. Arrows point to the ventral blood vessel in H and the digestive tract in I.A, D, E, and I in dorsal view. B, C, F and H in ventral view. G In lateral view. Scale bars: 500 µm A, E, 200 µm B, C, D, 100 µm F, H, I, and 50 µm G
Data from: Diosmin and its glycocalyx restorative and anti-inflammatory effects on injured blood vessels
<p>Endothelium, a crucial homeostatic organ, regulates vascular permeability and tone. Under physiological conditions, endothelial stimulation induces vasodilator endothelial nitric oxide (eNO) release and prevents adhesion molecule accessibility and leukocyte adhesion and migration into vessel walls. Endothelium dysfunction is a principal event in cardiovascular disorders, including atherosclerosis. Hence, current therapies focus on endothelium repair to prevent downstream cardiovascular events. However, minimal attention is given to the restoration of mechanotransducer endothelial glycocalyx (GCX), a negatively charged heterogeneous polysaccharide, which covers and protects endothelial cells. Endothelial GCX shedding plays a role in endothelial dysfunction, increasing vascular permeability and decreasing vessel tone. Diosmin, a flavone glycoside of diosmetin, downregulates adhesive molecule expression, decreases inflammation and capillary permeability, and upregulates eNO expression. Due to these pleiotropic effects of diosmin on the vasculature, a possible unidentified mechanism of action is through GCX restoration. Diosmin effect on GCX and endothelial function were assessed in a partial ligation left carotid artery (LCA) mouse model where the right carotid artery was the control for each mouse. Diosmin (50 mg/kg) was administered daily for 7 days, 48 hours after ligation. Within the ligated mice LCAs, diosmin treatment elevated the activated eNO synthase level, inhibited inflammatory cell uptake, decreased vessel wall thickness, increased vessel diameter, and increased GCX coverage of the vessel wall. ELISA showed a decrease in hyaluronan concentration in plasma samples of diosmin-treated mice, signifying reduced GCX shedding. In summary, diosmin supported endothelial GCX integrity, which preserved endothelial function by attenuating expression of inflammatory factors and restoring vascular tone.</p>
Segmented coronary blood vessels in a murine heart
<p>Segmentation of the heart blood vessels is more and more discontinuous as the vessels divided in smaller branches.</p>
Correlation Between Noninvasive Blood Vessel Functionality Parameters and Cerebral Hemodynamics in Neurocritical Care Patients
ClinicalTrials.gov study NCT06511804. IPD Sharing: NO. Countries: 1. Publications: 1.
Effects of Oral Glucosamine on Insulin and Blood Vessel Activity in Normal and Obese People
ClinicalTrials.gov study NCT00065377. IPD Sharing: Not stated. Countries: 1. Publications: 2.
Blood Vessel Study
ClinicalTrials.gov study NCT01524549. IPD Sharing: NO. Countries: 1. Publications: 3.
An Investigational Drug on Clinical Outcomes in Patients With Aortic Stenosis (Narrowing of the Major Blood Vessel of the Heart)(MK-0653A-043 AM4)(COMPLETED)
ClinicalTrials.gov study NCT00092677. IPD Sharing: NO. Countries: 0. Publications: 35.
Injected Ranibizumab to Treat Macular Telangiectasia Without New Blood Vessel Formation
ClinicalTrials.gov study NCT00457145. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Novel Endoscopic Imaging Methods for the Evaluation of Blood Vessels in Gastrointestinal Cancers
ClinicalTrials.gov study NCT02672774. IPD Sharing: UNDECIDED. Countries: 1. Publications: 7.
Use of Sildenafil (Viagra) in Diabetic Men With Erectile Dysfunction: the Impact on Blood Vessels
ClinicalTrials.gov study NCT00199563. IPD Sharing: Not stated. Countries: 1. Publications: 6.
An International Survey of the Occurrence of Diseases That Affects the Heart and Blood Vessels Among People With Type 2 Diabetes
ClinicalTrials.gov study NCT03786406. IPD Sharing: YES. Countries: 3. Publications: 2.
Identifying Vulnerable Plaques in Blood Vessels of the Heart Using a New Imaging Technique
ClinicalTrials.gov study NCT00540761. IPD Sharing: NO. Countries: 1. Publications: 1.
Using Aflibercept Injection to Treat Blood Vessel Growth Over the Cornea
ClinicalTrials.gov study NCT01868360. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Ranibizumab Injections to Treat Macular Telangiectasia With New Blood Vessel Growth
ClinicalTrials.gov study NCT00685503. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Effects of Nitrite on Blood Vessel Dilation in Normal Volunteers
ClinicalTrials.gov study NCT00048477. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Blood Markers of Inflammation, Blood Clotting and Blood Vessel Function in HIV-infected Adults
ClinicalTrials.gov study NCT00776412. IPD Sharing: UNDECIDED. Countries: 1. Publications: 3.
Study of the Relationship Between Blood Vessels and Insulin Response in Adolescents
ClinicalTrials.gov study NCT00374361. IPD Sharing: NO. Countries: 1. Publications: 4.
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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.