Results 31 to 40 of about 1,791,893 (355)

Biological Materials for Tissue-Engineered Vascular Grafts: Overview of Recent Advancements

open access: yesBiomolecules, 2023
The clinical demand for tissue-engineered vascular grafts is still rising, and there are many challenges that need to be overcome, in particular, to obtain functional small-diameter grafts.
Dalila Di Francesco   +5 more
doaj   +1 more source

eNOS transfection of adipose-derived stem cells yields bioactive nitric oxide production and improved results in vascular tissue engineering. [PDF]

open access: yes, 2015
This study evaluates the durability of a novel tissue engineered blood vessel (TEBV) created by seeding a natural vascular tissue scaffold (decellularized human saphenous vein allograft) with autologous adipose-derived stem cells (ASC) differentiated ...
Bagameri, Gabor   +10 more
core   +2 more sources

CADASIL: A monogenic condition causing stroke and subcortical vascular dementia [PDF]

open access: yes, 2002
Mutations in Notch3 are the cause of cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL), an inherited small vessel disease leading to subcortical strokes and vascular dementia. The phenotypic presentation
Dichgans, Martin
core   +1 more source

Cryopreservation of vascular tissues [PDF]

open access: yesOrganogenesis, 2009
Cryopreservation of human blood vessels may become an important tool in bypass surgery and peripheral vascular reconstruction. Ideally cryopreservation of a blood vessel should preserve functional characteristics comparable to those of fresh controls.
openaire   +2 more sources

Effect of recombinant human vascular endothelial growth factor on testis tissue xenotransplants from prepubertal boys: a three-case study [PDF]

open access: yes, 2019
Research question Does recombinant human vascular endothelial growth factor (VEGF-165) improve the efficiency of human immature testis tissue (ITT) xenotransplantation?
Goossens, Ellen   +5 more
core   +1 more source

Ginsenoside Rg1 promotes endothelialization of tissue-engineered blood vessels in transplanted rats

open access: yesDi-san junyi daxue xuebao, 2020
Objective To prepare the endothelialization-promoting tissue-engineered blood vessels (TEBVs) with encapsulated Ginsenoside Rg1 (Rg1) to promote endothelialization, and to evaluate its patency and endothelialization after implantation into the rat common
WANG Tianran   +5 more
doaj   +1 more source

Modelling aspects of solid cancer growth [PDF]

open access: yes, 2008
The modelling of cancer provides an enormous mathematical challenge because of its inherent multiscale nature. For example, in vascular tumours, nutrient is transported by the vascular system, which operates on a tissue level.
Maini, P. K.
core   +1 more source

Regional diversity in the murine cortical vascular network is revealed by synchrotron X-ray tomography and is amplified with age [PDF]

open access: yes, 2018
Cortical bone is permeated by a system of pores, occupied by the blood supply and osteocytes. With ageing, bone mass reduction and disruption of the microstructure are associated with reduced vascular supply.
A Goring   +10 more
core   +5 more sources

Three-Step Thermal Drawing for Rapid Prototyping of Highly Customizable Microneedles for Vascular Tissue Insertion

open access: yesPharmaceutics, 2019
Microneedles (MNs) have been extensively developed over the last two decades, and highly efficient drug delivery was demonstrated with their minimal invasiveness via a transdermal route.
KangJu Lee   +5 more
doaj   +1 more source

Substrate stiffness and VE-cadherin mechano-transduction coordinate to regulate endothelial monolayer integrity. [PDF]

open access: yes, 2017
The vascular endothelium is subject to diverse mechanical cues that regulate vascular endothelial barrier function. In addition to rigidity sensing through integrin adhesions, mechanical perturbations such as changes in fluid shear stress can also ...
Andresen Eguiluz, Roberto C   +3 more
core   +1 more source

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