نتایج جستجو برای: SSCsSTO cellsGrowth factorsα6 and β1 integrins

تعداد نتایج: 16830724  

Behzad Khansarinejad, Mandana Beigi Boroujeni, Mehri Fayazi, Mojdeh Salehnia,

Background: Integrins are heterodimeric glycoprotein receptors that regulate the interaction of cells with extracellular matrix and may have a critical role in implantation. The aim of this study was to investigate the effect of ovulation induction on the expression of α4, αv, β1, and β3 integrins in mouse blastocyst at the time of implantation. Methods: The ovarian stimulated and non-stimulate...

Journal: :iranian biomedical journal 0
مهری فیاضی mehri fayazi ماندانا بیگی بروجنی mandana beigi boroujeni مژده صالح نیا mojdeh salehnia بهزاد خوانساری نژاد behzad khansarinejad

background: integrins are heterodimeric glycoprotein receptors that regulate the interaction of cells with extracellular matrix and may have a critical role in implantation. the aim of this study was to investigate the effect of ovulation induction on the expression of α4, αv, β1, and β3 integrins in mouse blastocyst at the time of implantation. methods: the ovarian stimulated and non-stimulate...

Journal: :iranian journal of basic medical sciences 0
tayebeh rastegar department of anatomy sciences, faculty of medicine, tehran university of medical sciences, tehran, iran mohammad bagher minaee department of anatomy sciences, faculty of medicine, tehran university of medical sciences, tehran, iran mehryar habibi roudkenar research center, iran’s blood transfusion organization (ibto), tehran, iran iraj raghardikashani department of anatomy sciences, faculty of medicine, tehran university of medical sciences, tehran, iran fardin amidi department of anatomy sciences, faculty of medicine, tehran university of medical sciences, tehran, iran mohammad barbarestani department of anatomy sciences, faculty of medicine, tehran university of medical sciences, tehran, iran

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2012
Hisashi Kato Zhongji Liao John V. Mitsios Huan-You Wang Elena I. Deryugina Judith A. Varner James P. Quigley Sanford J. Shattil

After neoplastic cells leave the primary tumor and circulate, they may extravasate from the vasculature and colonize tissues to form metastases. β1 integrins play diverse roles in tumorigenesis and tumor progression, including extravasation. In blood cells, activation of β1 integrins can be regulated by "inside-out" signals leading to extravasation from the circulation into tissues. However, a ...

Journal: :Journal of cell science 2013
Lin Ning Li Tian Sergei Smirnov Helena Vihinen Olaya Llano Kyle Vick Ronald L Davis Claudio Rivera Carl G Gahmberg

Intercellular adhesion molecule-5 (ICAM-5) is a dendrite-specific adhesion molecule, which functions in both the immune and nervous systems. ICAM-5 is the only negative regulator that has been identified for maturation of dendritic spines so far. Shedding of the ICAM-5 ectodomain promotes spine maturation and enhances synaptic activity. However, the mechanism by which ICAM-5 regulates spine dev...

Abdol Mohammad Kajbafzadeh Fardin Amidi, Karim Nayer Nia Marziyeh Agha Hoseini Mehryar Habibi Nahid Ataie nejad, Nazila Yamini, Zohreh Mazaheri,

Objective(s):Mesenchymal stem cells (MSCs) derived from Wharton’s jelly (WJ-MSCs) are now much more appealing for cell-based infertility therapy. Hence, WJ-MSCs differentiation toward germ layer cells for cell therapy purposes is currently under intensive study. Materials and Methods: MSCs were isolated from human Wharton’s jelly and treated with BMP4, retinoic acid (RA) or co-cultured on huma...

Journal: :Small 2022

Epithelial to Mesenchymal Transition The cover image shows that the malignant cells generated by epithelial-mesenchymal transition (EMT) are breaking away from benign ones and spreading elsewhere. In article number 2106498, using single-particle tracking of β1-integrins labelled with fluorescent quantum dots, Yan Wei, Peng-Ye Wang, Hui Li, co-workers discover a significantly enhanced diffusion ...

Journal: :international journal of reproductive biomedicine 0
fatemeh peyghambari mehri fayazi saeid amanpour mahnaz haddadi samad muhammadnejad ahad muhammadnejad

background: endometrial integrin expression changes might be a reason for implantation failure in polycystic ovarian syndromes (pcos). objective: assessment of integrin genes and proteins expression upon endometrium in the pcos experimental mouse model was the main goal of this study. materials and methods: 30 nmri female mice were equally divided into control, experimental (pcos; received estr...

2017
Heike Grassmé Brian Henry Regan Ziobro Katrin Anne Becker Joachim Riethmüller Aaron Gardner Aaron P. Seitz Joerg Steinmann Stephan Lang Christopher Ward Edward H. Schuchman Charles C. Caldwell Markus Kamler Michael J. Edwards Malcolm Brodlie Erich Gulbins

Chronic pulmonary colonization with bacterial pathogens, particularly Pseudomonas aeruginosa, is the primary cause of morbidity and mortality in patients with cystic fibrosis (CF). We observed that β1-integrins accumulate on the luminal membrane of upper-airway epithelial cells from mice and humans with CF. β1-integrin accumulation is due to increased ceramide and the formation of ceramide plat...

2011
Iwata Ozaki Hiroshi Hamajima Sachiko Matsuhashi Toshihiko Mizuta

Hepatocellular carcinoma (HCC) often arises from chronically diseased livers. Persistent liver inflammation causes the accumulation of excessive extracellular matrix (ECM) proteins and impairs the liver function, finally leading to the development of HCC. A pleiotropic cytokine, transforming growth factor (TGF)-β1, plays critical roles throughout the process of fibrogenesis and hepatocarcinogen...

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