Results 41 to 50 of about 51,554 (307)
Angiophagy: Clearing or Clogging Microvessels? [PDF]
Science Translational Medicine, 2014 The body clears small clots from blood vessels through a process called angiophagy, opening up new approaches to combat cerebral and cardiac microvascular occlusive diseases (Grutzendler et al ., this issue).
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Frontiers in Aging Neuroscience, 2019 Aberrations in brain microcirculation and the associated increase in blood-brain-barrier (BBB) permeability in addition to neuroinflammation and Aβ deposition observed in Alzheimer’s disease (AD) and ischemia have gained considerable attention recently ...
Zareen Amtul +3 more
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OrganoPlate Micro-fluidic Microvessel Culture and Analysis
Bio-Protocol, 2021 The endothelial cells from the microvasculature are key drivers and targets of inflammatory and thrombotic processes in microvascular diseases. The study of bioactive lipids in inflammatory processes has been largely based on two-dimensional endothelial ...
Abidemi Junaid, Thomas Hankemeier
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Adrenergic receptors on cerebral microvessels: pericyte contribution
, 1989 R224-R230, 1989.--[125I]iodocyanopindolol ([125I]ICYP) and [3H]rauwolscine were used to quantitate, respectively, the beta- and alpha 2-adrenergic receptors in freshly isolated bovine cerebral microvessels and in pericyte cultures derived from these ...
R. M. Elfont +2 more
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AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing
Advanced Materials, EarlyView.This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee +21 more
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α1B-adrenergic receptors in rat renal microvessels
, 1995 α1B-Adrenergic receptors in rat renal microvessels. Although several α-adrenergic receptor genes are expressed in the rat kidney, their expression in the renal vasculature has not been studied.
Canessa, Leonardo M. +7 more
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Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots
Advanced Robotics Research, EarlyView.This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou +4 more
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The key role and research progress of endothelial cells in renal microcirculation
Frontiers in MedicineBackgroundMicrocirculation disorder is the main reason for the occurrence and development of kidney diseases. Studies have shown that endothelial cells play an important role in renal microcirculation disorders.
Weikang Tang +3 more
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QUANTIFICATION OF ANGIOGENESIS ON THE RAT AORTIC RING ASSAY
Image Analysis and Stereology, 2011 Image analysis is used to quantify angiogenesis on the rat aortic ring model. This technique allows to determine: (1) the aortic ring area and factor shape; (2) the number of microvessels, the total number of branching, the maximal microvessel length and
Silvia Blacher +3 more
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Regulation of brain microvessel function.
Folia Pharmacologica Japonica, 2002 The brain microvessels are formed by a specialized endothelium and regulate the movement of solutes between blood and brain. The endothelial cells are sealed together by tight junctions and play a role as the blood-brain barrier. The brain microvessels express GLUT1 as the major form of glucose transporter, aquaporin-4 as a water channel, and p ...
KOBAYASHI, Hideyuki +3 more
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