Results 31 to 40 of about 128,726 (309)

Ulmus davidiana ethanol extract inhibits monocyte adhesion to tumor necrosis factor-alpha-stimulated endothelial cells

open access: yesIntegrative Medicine Research, 2016
Background: Ulmus davidiana var. japonica Rehder (UD) has long been used in traditional folk medicine in Asia. This study is designed to investigate the antiadhesive activity of the ethanol extract of UD (UDE) and its underlying mechanisms in cultured ...
Ki Mo Lee   +7 more
doaj   +1 more source

Plasma from Volunteers Breathing Helium Reduces Hypoxia-Induced Cell Damage in Human Endothelial Cells-Mechanisms of Remote Protection Against Hypoxia by Helium. [PDF]

open access: yes, 2019
PurposeRemote ischemic preconditioning protects peripheral organs against prolonged ischemia/reperfusion injury via circulating protective factors. Preconditioning with helium protected healthy volunteers against postischemic endothelial dysfunction.
Augustijn, Quinten JJ   +7 more
core   +1 more source

Assembly of Human Umbilical Vein Endothelial Cells on Compliant Hydrogels [PDF]

open access: yesCellular and Molecular Bioengineering, 2010
Angiogenesis is the process by which endothelial cells grow and disassemble into functional blood vessels. In this study, we examine the fundamental processes that control the assembly of endothelial cells into networks in vitro. Network assembly is known to be influenced by matrix mechanics and chemical signals.
Randi L, Saunders, Daniel A, Hammer
openaire   +2 more sources

Activated Protein C Induces Endoplasmic Reticulum Stress and Attenuates Lipopolysaccharide-Induced Apoptosis Mediated by Glycogen Synthase Kinase-3β

open access: yesMediators of Inflammation, 2012
This study investigated the relationship between antiapoptotic activities induced by activated protein C and endoplasmic reticulum stress. In this study, it was observed that activated protein C elicited a rise in glucose-regulated protein 78 and ...
Liang Luo   +6 more
doaj   +1 more source

VEGF (Vascular Endothelial Growth Factor) Induces NRP1 (Neuropilin-1) Cleavage via ADAMs (a Disintegrin and Metalloproteinase) 9 and 10 to Generate Novel Carboxy- Terminal NRP1 Fragments That Regulate Angiogenic Signaling [PDF]

open access: yes, 2018
OBJECTIVE: NRP1(neuropilin-1) acts as a coreceptor for VEGF (vascular endothelial growth factor) with an essential role in angiogenesis. Recent findings suggest that posttranslational proteolytic cleavage of VEGF receptors may be an important mechanism
Evans, I M   +7 more
core   +3 more sources

Hypericin-photodynamic therapy induces human umbilical vein endothelial cell apoptosis [PDF]

open access: yesScientific Reports, 2015
AbstractThe conventional photosensitizers used in photodynamic therapy (PDT), such as haematoporphyrin (HP), have not yet reached satisfactory therapeutic effects on port-wine stains (PWSs), due largely to the long-term dark toxicity. Previously we have showed that hypericin exhibited potent photocytotoxic effects on Roman chicken cockscomb model of ...
Qian Zhang   +9 more
openaire   +2 more sources

Immunomodulatory effects of 17-O-acetylacuminolide in RAW264.7 cells and HUVECs : involvement of MAPK and NF-κB pathways [PDF]

open access: yes, 2014
The terpenoid 17-O-acetylacuminolide (AA) was shown to inhibit the production of several inflammatory mediators. However, the mechanisms by which this compound elicited its anti-inflammatory activity remain to be elucidated.
Achoui, Mouna   +5 more
core   +1 more source

Chemokine-like factor 1-derived C-terminal peptides induce the proliferation of dermal microvascular endothelial cells in psoriasis. [PDF]

open access: yesPLoS ONE, 2015
Psoriasis is an inflammatory disease characterized by the abnormal proliferation of skin cells, including dermal microvascular endothelial cells. Recently, chemokine-like factor 1 (CKLF1) was found to participate in the local inflammation and cell ...
Yaqi Tan   +5 more
doaj   +1 more source

The biological properties of OGI surfaces positively act on osteogenic and angiogenic commitment of mesenchymal stem cells [PDF]

open access: yes, 2017
Osteogenesis process displays a fundamental role during dental implant osteointegration. In the present work, we studied the influence of Osteon Growth Induction (OGI) surface properties on the angiogenic and osteogenic behaviors of ...
Bressan, Eriberto   +7 more
core   +2 more sources

Prolyl 4‐Hydroxylase Domain Protein 3 Overexpression Improved Obstructive Sleep Apnea—Induced Cardiac Perivascular Fibrosis Partially by Suppressing Endothelial‐to‐Mesenchymal Transition

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
BackgroundIntermittent hypoxia (IH) induced by obstructive sleep apnea is the key factor involved in cardiovascular fibrosis. Under persistent hypoxia condition, endothelial cells respond by endothelial‐to‐mesenchymal transition (EndMT), which is ...
Guang‐hao Zhang   +6 more
doaj   +1 more source

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