Molecular and hormonal regulation of angiogenesis in proliferative endometrium
نویسندگان
چکیده
منابع مشابه
Molecular and hormonal regulation of angiogenesis in proliferative endometrium
Angiogenesis is the process of formation of new blood vessels from the blood vessels that already exist. This process is an essential factor in each menstrual cycle. Neovascularisation or formation of new blood vessel is the process occurs often in endometrium during every menstrual cycle. Abnormal angiogenesis may have a profound effect on the pathogenesis of endometrial carcinoma and abnormal...
متن کاملAngiogenesis occurs by vessel elongation in proliferative phase human endometrium.
BACKGROUND Angiogenesis occurs by at least three mechanisms: sprouting, intussusception and elongation. Studies to date have failed to identify the mechanisms or timing of endometrial angiogenesis during the menstrual cycle. The aim of this study was to determine if vessel elongation plays a role in human endometrial angiogenesis. METHODS Forty-nine full thickness endometrial sections from 27...
متن کاملSteroid hormone regulation of angiogenesis in the primate endometrium.
The human endometrium develops new capillaries from existing microvessels, i.e. angiogenesis, which then undergo maturation and remodeling, i.e. investment of microvessels with periendothelial mural cells, into a new vascular network during each menstrual cycle. Improper vascularization of the endometrium may cause implantation failure and infertility. Estrogen and progesterone have pivotal rol...
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گل محمدی (r. damascena mill.)مهمترین گونه ای است که در تولید گلاب، عطر و اسانس، در صنعت عطرسازی و دارویی کاربرد دارد. با وجود اهمیت عطر گل محمدی، پژوهش های مولکولی و بیوشیمیایی عطر گل این گونه هنوز در مراحل ابتدایی است. در این پژوهش، ویژگی های مولکولی و فیزیولوژیکی تولید عطر در گل محمدی در آزمایش های مختلف مورد بررسی قرار گرفتند. در آزمایش اول، پژوهشی به منظور بررسی تنوع شیمیایی اسانس میان 44 ت...
Cyclic changes and hormonal regulation of annexin IV mRNA and protein in human endometrium.
Annexin IV (ANXA4) belongs to a ubiquitous family of Ca(2+)-dependent phospholipid-binding proteins. ANXA4 has been shown to be involved in a range of physiological functions including ion channel regulation, exocytosis and Ca(2+)-dependent signal transduction. The aims of this study were to fully characterize ANXA4 mRNA and protein in human endometrium during the menstrual cycle and to investi...
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ژورنال
عنوان ژورنال: International Journal of Research in Medical Sciences
سال: 2014
ISSN: 2320-6071
DOI: 10.5455/2320-6012.ijrms20140201