Results 131 to 140 of about 139,730 (337)

Sacrificial strategy towards the formation of vascular‐like networks in volumetric tissue constructs

open access: yesBMEMat, EarlyView.
This mini‐review highlights the latest progress in the sacrificial template‐enabled creation of patent vascular‐like networks, which can be incorporated into volumetric tissue constructs. Such microchannel networks can provide an immediate supply of nutrition and O2 to those cells residing next to the channels.
Christian Buckley   +5 more
wiley   +1 more source

Phase synchronization in cerebral hemodynamics [PDF]

open access: yesarXiv, 2004
A healthy human brain is perfused with blood flowing laminarly through cerebral vessels, providing brain tissue with substrates such as oxygen and glucose. Under normal conditions, cerebral blood flow is controlled by autoregulation as well as metabolic, chemical and neurogenic regulation.
arxiv  

The contribution of extracellular RNA and its derived biomaterials in disease management

open access: yesBMEMat, EarlyView.
The implications of exRNA's biological function and the structural uniqueness of RNA help establish a close connection between RNA, material, and modern medicine. Abstract The RNA found in the circular system is known as extracellular RNA (exRNA). This kind of RNA has been found to play a biological role similar to that of a messenger. They can be used
Yu Wei   +8 more
wiley   +1 more source

The selective serotonin reuptake inhibitor paroxetine improves right ventricular systolic function in experimental pulmonary hypertension

open access: yesJournal of Molecular and Cellular Cardiology Plus
Background: Pulmonary hypertension (PH) often leads to right ventricle (RV) failure, a significant cause of morbidity and mortality. Despite advancements in PH management, progression to RV maladaptation and subsequent failure remain a clinical challenge.
Mark T. Waddingham   +7 more
doaj  

Cerebral Circulation and Brain Temperature during an Ultra-Short Session of Dry Immersion in Young Subjects. [PDF]

open access: yesPathophysiology, 2023
Gerasimova-Meigal L   +4 more
europepmc   +1 more source

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