نتایج جستجو برای: angiogenesis factor

تعداد نتایج: 870202  

Journal: :international journal of reproductive biomedicine 0
pooneh nikuei kianoosh malekzadeh minoo rajaei azim nejatizadeh nasrin ghasemi

preeclampsia is an important pregnancy disorder with serious maternal and fetal complications which its etiology has not been completely understood yet. early diagnosis and management of disease could reduce its potential side effects. the vascular endothelial growth factor (vegf) family including vegf-a is the most potent endothelial growth factor which induces angiogenesis and endothelial cel...

Journal: :Arteriosclerosis, thrombosis, and vascular biology 2011
Domenick A Prosdocimo Mukesh K Jain

Over the past 20 years, there has been considerable interest in the elucidation of factors that mediate angiogenesis. Early efforts, including Michaelson’s description of “Factor X” in mediating retinal neovascularization and Folkman’s attempts at isolating “tumor angiogenesis factor,” have blossomed into a plethora of investigations identifying regulators, both positive and negative, of blood ...

2003
Jay M. Edelberg May J. Reed

1. Abstract 2. Introduction 3. Models for the study of aging and angiogenesis 4. Pathogenesis of impaired angiogenesis in aging 4.1. The microvasculature in aging 4.2. Pre-angiogenic vascular function 4.2.1. Vasodilation: Pre-angiogenic supply-demand vascular compensation 4.2.2. Hemostatic proteolytic cascades: Pre-angiogenic vascular self-defense 4.3. Growth factors in aging 4.3.1. Vascular en...

هایده حائری, , پروانه جوادی, ,

Tumor angiogenesis shown by Microvessel Count (MVC) or Microvessel Density (MVD), is assessed by several studies as prognostic factor in some types of tumors, and also in colorectal carcinoma. This article is payed to correlation between clincopathologic factors and tumor angiogenesis. In this study, immunohistochemical techniques are used for vascular evaluation in specimens from twenty-nine c...

Objective(s): Previous study has indicated that triiodothyronine (T3) facilitated cartilage degeneration in osteoarthritis (OA). This study aimed to investigate the effects of T3 on angiogenesis-related factor expression in human osteoblasts of OA subchondral bone.Materials and Methods: The subchondral bone specimens were obtained from O...

Ali Akbarnejad, Aliasghar Ravasi, Javad Tolouei Azar, Mohammad Hemati Nafar, Rahman Soori,

Background & Aims: It is more important to know which of physical activities could be the most effective way to cause angiogenesis. In this regards, we have investigated an 8-week aerobic training on vascular endothelial growth factor (VEGF) and Endostatin (ES) in sedentary women. Materials & Methods: 20 volunteer inactive women were chosen and were randomly divided in 2 groups of aerob...

Journal: :Annals of the Rheumatic Diseases 2021

Background: Hepatocyte growth factor (HGF) binds to the receptor tyrosine kinase c-Met and is a multifunctional cytokine that promotes processes such as cell proliferation, survival, differentiation, migration angiogenesis [1]. We previously reported HGF produced by inflammation in RA synovium, activates monocyte synovium bone destruction through its own chemotactic effect enhanced chemokine pr...

Journal: :Arteriosclerosis, thrombosis, and vascular biology 2012
Yuk Cheung Chan Sashwati Roy Savita Khanna Chandan K Sen

OBJECTIVE MicroRNAs (miRs) regulate angiogenesis by posttranscriptional silencing of target genes. The significance of angiostatic miR-200b in switching on skin wound angiogenesis was tested. METHODS AND RESULTS Wounding caused imminent and transient downregulation of miR-200b in dermal wound-edge endothelial cells. Derailing this injury response by lentiviral delivery of miR-200b in vivo imp...

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