نتایج جستجو برای: growth differentiation factor 9b gdf9b
تعداد نتایج: 1620112 فیلتر نتایج به سال:
PURPOSE To compare the extent of modulation by various growth factors on clonal growth and differentiation between corneal and stem cell-containing limbal epithelium. METHODS A reported serum-free clonal growth assay was used. The mitogenic response was measured by colony forming efficiency, colony size, and bromodeoxyuridine labelling index; the differentiation was assessed by AE-5 monoclona...
introduction: embryonic stem (es) cells are pluripotent cells that derived from inner cell mass (icm) of blastocyst stage and are able to differentiate in vitro into different cells. purpose: this study was initiated to evaluate the effect of basic fibroblast growth factor (bfgf) on differentiation of es cells into cardiomyocytes among with their response to cardiac drugs. methods: the mouse em...
The Booroola fecundity gene (FecB) and growth differentiation factor 9 (GDF9) gene belong to the transforming growth factor β (TGF-β) superfamily. The mutations of these genes have additive effects on the prolificacy in sheep. The aim of the present study was to determine the possible mutations of FecB and FecGH genes in Lory sheep breed of the Lorestan province, Iran. Sixty...
We developed a novel (S)-L-phenylalanine derived-bidentate chiral diaminophosphine oxide (DIAPHOX) preligand (S,S(P))-9b, which was successfully applied to Pd-catalyzed asymmetric allylic alkylation and amination. Using the Pd-(S,S(P))-9b catalyst system, asymmetric allylic alkylation and amination proceeded very smoothly, affording the corresponding products in excellent yield with high enanti...
INTRODUCTION: Platelet-rich plasma (PRP) belongs to one plasma division isolated by centrifugation of whole blood. From 1981 to 1991, a number of different growth factors containing platelets were reported one after another, such as platelet-derived growth factor (PDGF), transforming growth factor beta 1 (TGF-b1), transforming growth factor beta 2 (TGFb2), insulin-like growth factor (IGF), epid...
Eight accessory proteins have been identified in severe acute respiratory syndrome-associated coronavirus (SARS-CoV). They are believed to play roles in the viral life cycle and may contribute to the pathogenesis and virulence. ORF9b as one of these accessory proteins is located in subgenomic mRNA9 and encodes a 98 amino acid protein. However, whether 9b protein is a structural component of SAR...
BACKGROUND Schwann cell-like cells differentiated from adipose-derived stem cells may have an important role in peripheral nerve regeneration. Herein, we document the individual effects of growth factors in Schwann cell-like differentiation medium. METHODS There were 6 groups in the study. In the control group, we supplemented the rat adipose-derived stem cells with normal cell culture medium...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید