Results 41 to 50 of about 790,637 (200)

The roles of endoglin gene in cerebrovascular diseases. [PDF]

open access: yes, 2017
Endoglin (ENG, also known as CD105) is a transforming growth factor β (TGFβ) associated receptor and is required for both vasculogenesis and angiogenesis.
Ma, Li, Su, Hua, Zhang, Rui, Zhu, Wan
core   +2 more sources

Biology of vascular endothelial growth factors [PDF]

open access: yesFEBS Letters, 2006
Angiogenesis is the process by which new blood vessels are formed from existing vessels. The vascular endothelial growth factors (VEGFs) are considered as key molecules in the process of angiogenesis. The VEGF family currently includes VEGF‐A, ‐B, ‐C, ‐D, ‐E, ‐F and placenta growth factor (PlGF), that bind in a distinct pattern to three structurally ...
Roy, Himadri   +2 more
openaire   +2 more sources

Human Umbilical Cord Blood Mononuclear Cell-Conditioned Media Inhibits Hypoxic-Induced Apoptosis in Human Coronary Artery Endothelial Cells and Cardiac Myocytes by Activation of the Survival Protein Akt

open access: yesCell Transplantation, 2013
We have previously demonstrated in acute myocardial infarctions that human umbilical cord blood mononuclear cells (HUCBCs), which contain hematopoietic, endothelial, and mesenchymal stem cells, reduce acute myocardial infarction size by ≥50% and preserve
Hua Jin   +2 more
doaj   +1 more source

Statins and the vasculopathy of systemic sclerosis: potential therapeutic agents? [PDF]

open access: yes, 2006
It has been postulated that endothelial cell injury is the initiating event in the pathogenesis of systemic sclerosis, causing attraction, attachment, migration and infiltration of activated T-cells and subsequent production of cytokines and growth ...
Derk, Chris T., Jimenez, Sergio A.
core   +2 more sources

Mechanical cell-matrix feedback explains pairwise and collective endothelial cell behavior in vitro

open access: yes, 2014
In vitro cultures of endothelial cells are a widely used model system of the collective behavior of endothelial cells during vasculogenesis and angiogenesis. When seeded in an extracellular matrix, endothelial cells can form blood vessel-like structures,
LaValley, Danielle J.   +4 more
core   +3 more sources

PTHrP treatment of colon cancer cells promotes tumor associated-angiogenesis by the effect of VEGF [PDF]

open access: yes, 2019
We showed that Parathyroid Hormone-related Peptide (PTHrP) induces proliferation, migration, survival and chemoresistance via MAPKs and PI3K/AKT pathways in colorectal cancer (CRC) cells.
Calvo, Natalia Graciela   +4 more
core   +1 more source

Effects of diabetes on myocardial capillary density and serum angiogenesis biomarkers in male rats

open access: yesClinics, 2011
INTRODUCTION: Cardiovascular disease is one of the main causes of mortality and morbidity in diabetic patients. This study evaluated the effects of diabetes on myocardial capillary density and several serum angiogenic factors including nitric oxide ...
Majid Khazaei   +5 more
doaj   +1 more source

Angiopoietins differentially influence in vitro angiogenesis by endothelial cells of different origin [PDF]

open access: yes, 2011
Angiopoietins are important growth factors for vascular development and quiescence. They are promising targets for pro-or anti-angiogenic therapies in diverse pathologies, but the mechanisms of the ANGPT/TIE2 system are complex and not well understood ...
Bahramsoltani, Mahtab   +4 more
core   +2 more sources

New molecular mediators in tumor angiogenesis [PDF]

open access: yes, 2007
Angiogenesis is essential for tumor growth and progression. It has been demonstrated that tumor growth beyond a size 1 to 2 mm3 requires the induction of new vessels.
Beecken, Wolf-Dietrich   +2 more
core   +1 more source

Cerebrospinal Fluid Vascular Endothelial Growth Factor [PDF]

open access: yesJAMA Neurology, 2015
In this issue of JAMA Neurology, Hohman et al1 provide new insights into a biomarker related to cognitive performance in advanced age. They report that elevated levels of vascular endothelial growth factor (VEGF) in cerebrospinal fluid (CSF) are associated with improved hippocampal volume, episodic memory, and executive function.
Peter T, Nelson, Gregory A, Jicha
openaire   +2 more sources

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