Global gene expression in granulosa cells of growing, plateau and atretic dominant follicles in cattle
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چکیده
منابع مشابه
Global gene expression in granulosa cells of growing, plateau and atretic dominant follicles in cattle
BACKGROUND The physiological state of the dominant follicle is important as it may be linked to the competence of the oocyte within. The objective of this study was to analyze, by transcriptomic analysis, the changes occurring in granulosa cells from dominant follicles at different phases of follicular growth. METHODS Granulosa cells were collected from slaughterhouse dairy cattle follicles w...
متن کاملChanges in granulosa cells gene expression associated with growth, plateau and atretic phases in medium bovine follicles
BACKGROUND The objective of this study was to build the transcriptomic profile of granulosa cells originating from follicles 6 to 9 mm in diameter in dairy cattle using microarrays. METHODS Granulosa cells originating from three different phases of antral follicle growth were compared: growing (G), plateau (P) and atresia (A), as categorized by flow cytometry profiles of DNA. The growing and ...
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Objective(s): Pesticides has wide range of infertility in female reproductive. This study was done to evaluate the effect of movento pesticide on development of granulosa cells and ovarian follicles and FoxO1 and Vnn1 gene expression in BALB/c mice. Materials and Methods: In this study 40 healthy BALB/c mice 5-6 weeks age were used. Animals were randomly allocated into four groups. Control (wi...
متن کاملElimination of apoptotic granulosa cells by intact granulosa cells and macrophages in atretic mature follicles of the guinea pig ovary.
Phagocytic cells disposing of dying granulosa cells in the atretic ovarian follicles were morphologically studied in guinea pig ovaries at various stages of estrous cycle. Epon embedded semithin sections stained with toluidine blue were observed with a light microscope, and ultrathin sections were examined under a transmission electron microscope. Frozen sections were processed for acid phospha...
متن کاملO-13: Gene Expression Pattern of Adiponectin and Adiponectin Receptors in Bovine Dominant and Non-Dominant Follicles
Background: Recent studies have revealed that adiponectin, a novel adipocytokine, and its two receptors (AdipoR1 and AdipoR2) are involved in regulation of ovarian function in various farm animal species. The aim of this study was to investigate the gene expression pattern of Adiponectin and its receptors in ovarian cells of dominant (DFs) and non- dominant follicles (NDFs) in the bovine. Mater...
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ژورنال
عنوان ژورنال: Reproductive Biology and Endocrinology
سال: 2015
ISSN: 1477-7827
DOI: 10.1186/s12958-015-0010-7