Results 111 to 120 of about 1,335,017 (353)

Engineering tissue‐specific blood vessels

open access: yesBioengineering & Translational Medicine, 2019
Vascular diversity among organs has recently become widely recognized. Several studies using mouse and human fetal tissues revealed distinct characteristics of organ‐specific vasculature in molecular and functional levels.
Lauren A. Herron   +2 more
doaj   +1 more source

Broken sleep predicts hardened blood vessels.

open access: yesPLoS Biology, 2020
Why does poor-quality sleep lead to atherosclerosis? In a diverse sample of over 1,600 individuals, we describe a pathway wherein sleep fragmentation raises inflammatory-related white blood cell counts (neutrophils and monocytes), thereby increasing ...
Raphael Vallat   +4 more
doaj   +1 more source

Role of the porous structure of the bioceramic scaffolds in bone tissue engineering [PDF]

open access: yes, 2010
The porous structure of biomaterials plays a critical role in improving the efficiency of biomaterials in tissue engineering. Here we fabricate successfully porous bioceramics with accurately controlled pore parameters, and investigate the effect of pore
Bai Feng   +7 more
core   +1 more source

Influenza Vaccination Responses in Disabled Stroke Patients: A Single‐Center Prospective Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to investigate the immunological response to influenza vaccination, the incidence and severity of influenza infection, and the side effects of the vaccination in patients with ischemic stroke. Methods This prospective observational study was conducted between 2023 and 2024 at Ramathibodi Hospital.
Achiraya Pakngao   +5 more
wiley   +1 more source

The Posterior Cerebral Artery and its Main Cortical Branches Identified with Noninvasive Transcranial Color-Coded Duplex Sonography

open access: yesUltrasound International Open, 2015
Purpose: To differentiate PCA segments and cortical branches by means of transcranial color-coded duplex sonography (TCCD) and to measure flow parameters at rest and during visual stimulation.
P. E. Frid   +4 more
doaj   +1 more source

Exploring the cross-talk between liver and vessels through increased morning blood pressure in hypertension [PDF]

open access: bronze, 2021
Niki Kakouri   +8 more
openalex   +1 more source

Aquaporin‐4 in Narcolepsy Type 1: Investigation of Perivascular Fluid Movement in Sleep Disorders

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Narcolepsy type 1 (NT1) is caused by the loss of hypocretin‐1 leading to excessive daytime sleepiness and cataplexy. Additionally, disrupted nighttime sleep has become an increasingly recognized feature of NT1. As the glymphatic fluid movement has been linked to sleep architecture, we investigated cerebrospinal fluid (CSF) Aquaporin‐4 (AQP4 ...
Jonas Ranke   +5 more
wiley   +1 more source

Interaction Between Blood Vasculatures and Lymphatic Vasculatures During Inflammation

open access: yesJournal of Inflammation Research, 2023
Shun-Shun Wang,1,2,* Xin-Xu Zhu,1,2,* Xin-Yi Wu,1,2,* Wen-Wu Zhang,1,2 Yang-Dong Ding,1,2 Sheng-Wei Jin,1,2 Pu-Hong Zhang1,2 1Department of Anesthesia and Critical Care, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou
Wang SS   +6 more
doaj  

Methods for Determining Blood Flow Through Intact Vessels of Experimental Animals Under Conditions of Gravitational Stress and in Extra-terrestrial Space Capsules Final Report, 1 Nov. 1960 - 31 Dec. 1964 [PDF]

open access: yes
Electromagnetic blood flow meter to determine blood flow through intact vessels of test animals in gravitational stress and in extraterrestrial space ...
Sciorra, A. F., Shaw, R. F.
core   +1 more source

The Transport of Nanoparticles in Blood Vessels: The Effect of Vessel Permeability and Blood Rheology

open access: yesAnnals of Biomedical Engineering, 2008
The longitudinal transport of nanoparticles in blood vessels has been analyzed with blood described as a Casson fluid. Starting from the celebrated Taylor and Aris theory, an explicit expression has been derived for the effective longitudinal diffusion (Deff) depending non-linearly on the rheological parameter xi(c), the ratio between the plug and the ...
GENTILE, Francesco   +2 more
openaire   +3 more sources

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