Results 121 to 130 of about 24,071,321 (338)

Ductus Venosus Agenesis and Portal System Anomalies-Association and Outcome. [PDF]

open access: yesBiology (Basel), 2022
Nagy RD   +14 more
europepmc   +1 more source

QuestionBuddy – A collaborative question search and play portal. [PDF]

open access: yes, 2006
Generally itembanks are inaccessible to students. Current use of itembanks focus on the teacher as having responsibility to organise questions (place them in pools, associate them with course content) and make them available/deliver them to students ...
Davies, Will M., Davis, Hugh C.
core  

Single‐Nucleus Multi‐Omics Reveals Hypoxia‐Driven Angiogenic Programs and Their Epigenetic Control in Sinonasal Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
Single‐nucleus multi‐omics profiling of sinonasal squamous cell carcinoma unveils a hypoxia‐driven angiogenic axis. A specific hypoxic tumor subpopulation orchestrates endothelial tip cell differentiation via epigenetically regulated ADM and VEGFA secretion.
Chaelin You   +12 more
wiley   +1 more source

Reduction of liver mass due to malnutrition in rats: correlation with emaciation of animals and size of organs not inserted in the portal system [PDF]

open access: diamond, 1995
Osório Miguel Parra   +7 more
openalex   +1 more source

Targeting NRP1 in Endothelial Cells Facilitates the Normalization of Scar Vessels and Prevents Fibrotic Scarring

open access: yesAdvanced Science, EarlyView.
Scars exhibit vascular abnormal alterations, including upregulated NRP1 expression in endothelial cells, increased vascular density and branching, compromised vessel wall integrity, and incomplete pericyte coverage. Therapeutic targeting of NRP1 through hydrogel spray delivery offers a promising approach to normalize aberrant vasculature and prevent ...
Yu Wang   +11 more
wiley   +1 more source

A case of hepatic portal venous gas due to viral gastroenteritis

open access: yesHepatic Medicine: Evidence and Research, 2013
Michael Mirmanesh,1 Quoc-Sy Nguyen,1 Alexey Markelov2 1Drexel University College of Medicine, Philadelphia, PA, USA; 2Department of Surgery, Easton Hospital, Easton, PA, USA Introduction: Hepatic portal venous gas is the presence of gas within the portal
Mirmanesh M, Nguyen QS, Markelov A
doaj  

Summary of algorithms and software for processing results of social research [PDF]

open access: yes, 2015
This article is devoted to algorithms and software for analytics module of multifunctional web portal for social researches. It consists of "MultiTest" web-portal short description and also summary of the elements of the Data Mining concept, used in the ...
Romanchukov, S. V.
core  

p16Ink4a‐Positive Hepatocytes Drive Liver Fibrosis Through Activation of LIFR Family Pathway

open access: yesAdvanced Science, EarlyView.
This study found that, following the long‐term CCl4 treatment, p16high hepatocytes appeared in zone 3, spatially co‐localizing with fibrotic areas. A specific cluster of p16high hepatocytes upregulated CTF1/LIF expression which induced HSC activation and further liver fibrosis, as revealed by single cell transcriptomic analysis.
Koji Nishikawa   +23 more
wiley   +1 more source

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