Results 61 to 70 of about 64,799 (309)

Accumulation of tissue factor in endothelial cells induces cell apoptosis, mediated through p38 and p53 activation [PDF]

open access: yes, 2015
We previously reported that high levels of tissue factor (TF) can induce cellular apoptosis in endothelial. In this study, TF-mediated mechanisms of induction of apoptosis were explored.
Collier, Mary E. W.   +3 more
core   +1 more source

Neurokinin 1 receptor mediates membrane blebbing and sheer stress-induced microparticle formation in HEK293 cells.

open access: yesPLoS ONE, 2012
Cell-derived microparticles participate in intercellular communication similar to the classical messenger systems of small and macro-molecules that bind to specialized membrane receptors. Microparticles have been implicated in the regulation of a variety
Panpan Chen   +3 more
doaj   +1 more source

Mitigating the non-specific uptake of immunomagnetic microparticles enables the extraction of endothelium from human fat

open access: yesCommunications Biology, 2021
Antonyshyn et al. establish a methodology for acquiring human adipose tissue-derived microvascular endothelial cells that can be readily applied in future vascular tissue engineering applications.
Jeremy A. Antonyshyn   +6 more
doaj   +1 more source

A novel biodegradable polymer scaffold for in vitro growth of corneal epithelial cells

open access: yesIndian Journal of Ophthalmology, 2022
The shortage of donor corneal tissue worldwide has led to extensive research for alternate corneal equivalents utilizing tissue engineering methods. We conducted experiments using Poly D, L lactic acid polymer along with a copolymer (Eudragit) in varying
Kanika Bhardwaj, Uma Sridhar
doaj   +1 more source

Modification of Pulsed Electric Field Conditions Results in Distinct Activation Profiles of Platelet-Rich Plasma. [PDF]

open access: yesPLoS ONE, 2016
BACKGROUND:Activated autologous platelet-rich plasma (PRP) used in therapeutic wound healing applications is poorly characterized and standardized.
Andrew L Frelinger   +9 more
doaj   +1 more source

Long-term high fat feeding of rats results in increased numbers of circulating microvesicles with pro-inflammatory effects on endothelial cells [PDF]

open access: yes, 2015
Obesity and type 2 diabetes lead to dramatically increased risks of atherosclerosis and CHD. Multiple mechanisms converge to promote atherosclerosis by increasing endothelial oxidative stress and up-regulating expression of pro-inflammatory molecules ...
Bastard   +6 more
core   +2 more sources

Microparticle alpha‐2‐macroglobulin enhances pro‐resolving responses and promotes survival in sepsis

open access: yesEMBO Molecular Medicine, 2013
Incorporation of locally produced signaling molecules into cell‐derived vesicles may serve as an endogenous mediator delivery system. We recently reported that levels alpha‐2‐macroglobulin (A2MG)‐containing microparticles are elevated in plasma from ...
Jesmond Dalli   +8 more
doaj   +1 more source

Biomass‐Derived Multilayer‐Structured Microparticles for Accelerated Hemostasis and Bone Repair

open access: yesAdvanced Science, 2020
It is very desirable to develop advanced sustainable biomedical materials with superior biosafety and bioactivity for clinical applications. Herein, biomass‐derived multilayer‐structured absorbable microparticles (MQxTy) composed of starches and plant ...
Jia‐Ying Liu   +9 more
doaj   +1 more source

Cell-derived microparticles in haemostasis and vascular medicine

open access: yesThrombosis and Haemostasis, 2009
SummaryConsiderable interest for cell-derived microparticles has emerged, pointing out their essential role in haemostatic response and their potential as disease markers, but also their implication in a wide range of physiological and pathological processes. They derive from different cell types including platelets – the main source of microparticles –
Burnier, Laurent   +3 more
openaire   +3 more sources

A new landscape of host–protozoa interactions involving the extracellular vesicles world [PDF]

open access: yes, 2018
This version is free to view and download for private research and study only. Not for re-distribution, re-sale or use in derivative works. © Cambridge University Press 2018Extracellular vesicles (EVs) are released by a wide number of cells including ...
Bruno Gavinho   +11 more
core   +2 more sources

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