نتایج جستجو برای: liver cells
تعداد نتایج: 1650468 فیلتر نتایج به سال:
Introduction Insulin-like growth factor I (IGF-I) which is produced in abundance in the normal adult liver, is deeply involved in hepatocyte survival, growth, and differentiation during liver development. IGF-I plays the roles via the receptor (IGF-IR) signaling pathway. IGF-IR unlike IGF-I is expressed strongly in the developing liver, but much more weakly in adults. Objective: We hypothesi...
a captive adult common mynah (acridotheres tristis) died shortly after a course of seizure and opisthotonous with an illness characterized by severe lethargy, depression, loss of appetite, polyurate, and urate discoloration. abdominal distention and hepatomegly, visible over the abdominal skin, were noticed clinically. at necropsy, severe enlargement of liver with general discoloration was obvi...
Introduction: Host immune responses are considered as an an important factor concerning the progression of HBV infection. B cells population following Hepatitis B infection has received scant attention. A Poroliferation-Inducing Ligand (APRIL) can be introduced as a stimulator of B cell activities. Therefore, this study intended to investigate the proportion of IgD positive B lymphocytes in liv...
The appropriate temperature and growth supplementary factors such as fetal bovine serum (FBS) are the necessities needed for cell growth in culture medium. In this regards, the effect of Leibovitz-15 (L-15) medium containing different concentrations of fetal bovine serum (FBS) was assessed on growth and proliferation of cultivated liver cells of klunzingerchr('39')s mullet, Liza klunzingeri, in...
Background: Dendritic cells (DCs) are potent antigen presenting cells for triggering of the immune reaction post transplantation. These cells are centrally involved in the initiation of T cell-dependent immune responses. Objective: To compare the level of DC maturation and function in liver transplant recipients with healthy controls. Methods: In this study, twelve peripheral blood samples we...
هدف: کشت سلول های اسپرماتوگونی و تولید سلول های پر توان embryonic stem cells (es like cells) که دارای قابلیت بازسازی و تولید هرسه نوع لایه زایای جنینی می باشند، این سلول ها را به عنوان منبع کافی و جدیدی برای سلول درمانی و ترمیم در بیماریها از جمله بیماریهای نورودژنراتیو پیشنهاد می دهد. در تحقیق حاضر تمایز سلول های اسپرماتوگونی موش به سلول های شبه الیگودندروسیت و نقش آنها درمیلین سازی پس از پیون...
background: the present study was designed to evaluate the homing potential of mouse embryonic stem cells (esc) treated with erythropoietin (epo) in hematopoietic organs such as spleen and liver after transplantation using morphological and immuno-histochemical techniques. methods: day-four embryoid body (eb)-derived cells were dissociated and re-plated in medium in the presence and absence of ...
Liver failure, in an acute or chronic form, is a growing health problem ranking as one of the leading causes of death worldwide. Inborn errors of metabolism characterized by defects in hepatic enzymes or other proteins with metabolic functions, such as receptors or transporters accompanied with environmental factors involve etiology and presentation of liver failure. Currently, the only establi...
ABSTRACT Background and Objective: Multipotent placental amniotic membrane mesenchymal stem cells (MSCs) are capable of differentiating into specialized tissues under different conditions. The aim of this study was to induce differentiation of placental amniotic membrane MSCs from NMRI mouse into hepatocytes using liver extract. &nb...
MicroRNAs has been shown to regulate lipogenesis in liver. The aim of the present study was to investigate whether the effects of resveratrol (RSV) on lipogenesis is associated with the changes in the expression of two miRNAs (miR-107 and miR-10b) that regulate lipogenic pathways. 30 wild type C57BL/6j male mice were randomly fed three diets: a standard chow diet (ND), a high fat diet (HFD, 60%...
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