Results 81 to 90 of about 1,235,836 (377)
Non-invasive optical measurement of arterial blood flow speed [PDF]
arXiv, 2021 Non-invasive measurement of the arterial blood speed gives rise to important healthinformation such as cardio output and blood supplies to vital organs. The magnitude andchange in arterial blood speed are key indicators of the health conditions and development andprogression of diseases.
arxiv
Loss of proton‐sensing GPR4 reduces tumor progression in mouse models of colon cancer
Molecular Oncology, EarlyView.G protein‐coupled receptor 4 (GPR4) is a pH‐sensing receptor activated by acidic pH. GPR4 expression is increased in patients with inflammatory bowel disease who are at high risk of developing colorectal cancer. In mouse models, loss of GPR4 attenuated tumor progression. This correlated with increased IL2 and natural killer cell activity.
Leonie Perren +16 more
wiley +1 more source
The innervation of the small blood vessels [PDF]
, 1939 Thesis (M.A.)--Boston University ...
Grant, Dora Maude
core +1 more source
Automated measurements of retinal bifurcations [PDF]
, 2009 This paper presents an analysis of the bifurcations of retinal vessels. The angles and relative diameters of blood vessels in 230 bifurcations were measured using a new automated procedure, and used to calculate the values of several features with known ...
Al-Diri, Bashir, Hunter, Andrew
core +1 more source
Journal of the Belgian Society of Radiology, 2014 Cerebral cavernous malformations, also known as cavernous angioma or cavernoma, are a type of vascular disorder. They consist of abnormally large vascular cavities or sinusoid channels of varying size. The majority of cavernous malformations in the brain
Dr M.R. Parizel +4 more
doaj +1 more source
Molecular Oncology, EarlyView.TRIM24 and TRIM28 are androgen receptor (AR) coregulators which exhibit increased expression with cancer progression. Both TRIM24 and TRIM28 combine to influence the response of castrate‐resistant prostate cancer (CRPC) cells to AR inhibitors by mediating AR signalling, regulation of MYC and upregulating VEGF to promote angiogenesis. Castrate‐resistant
Damien A. Leach +8 more
wiley +1 more source
Homing to solid cancers: a vascular checkpoint in adoptive cell therapy using CAR T-cells [PDF]
, 2016 The success of adoptive T-cell therapies for the treatment of cancer patients depends on transferred T-lymphocytes finding and infiltrating cancerous tissues.
Ager, Elizabeth +3 more
core +2 more sources
Resistance-Time Co-Modulated PointNet for Temporal Super-Resolution Simulation of Blood Vessel Flows [PDF]
arXiv, 2021 In this paper, a novel deep learning framework is proposed for temporal super-resolution simulation of blood vessel flows, in which a high-temporal-resolution time-varying blood vessel flow simulation is generated from a low-temporal-resolution flow simulation result.
arxiv
Understanding and measuring mechanical signals in the tumor stroma
FEBS Open Bio, EarlyView.This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz +3 more
wiley +1 more source
Angiotensinergic innervation of rat and human mesenteric resistant blood vessels [PDF]
, 2007 In contrast to the current believe that angiotensin II (Ang II) only interacts with the sympathetic nervous system (SNS) as a circulating hormone, we document here the existence of an endogenous renin-angiotensin system (RAS) in the sympathetic coeliac ...
Eva Heiniger +4 more
core +1 more source