نتایج جستجو برای: maturation markers
تعداد نتایج: 276221 فیلتر نتایج به سال:
objective: nutrients and antioxidants in the medium of immature oocyte have a profound effect on maturation, fertilization and development of resulting embryos. in this study the effects of melatonin as an antioxidant agent on maturation, glutathione level and expression of high mobility group box-1 (hmgb1) gene were evaluated in immature oocytes of mice stained with brilliant cresyl blue (bcb)...
background: oocyte maturation and subsequent in vitro production (ivp) of embryos are affected by diverse groups of chemicals in maturation medium which are needed for successful mammalian oocyte maturation during which the dramatic cytoplasmic and nuclear reprogramming events take place. this study was designed to evaluate the effects of protein source (fetal bovine serum, fbs, and bovine seru...
We searched for linkage disequilibrium (LD) in 137 triads with dyslexia, using markers that span the most-replicated dyslexia susceptibility region on 6p21-p22, and found association between the disease and markers within the VMP/DCDC2/KAAG1 locus. Detailed refinement of the LD region, involving sequencing and genotyping of additional markers, showed significant association within DCDC2 in sing...
Expression of decay-accelerating factor (DAF or CD55) and of CD59 during hematopoietic cell development in normal bone marrow and on peripheral blood leukocytes were characterized by three-color immunofluorescence experiments. With this technique cell subsets were identified by forward light scatter, orthogonal light scatter, and two cell-surface antigens. For each cell lineage, specific combin...
The purpose of this study was to compare the antioxidant ability of royal jelly, vitamin E and vitamin C as additives to the maturation media on in vitro maturation of goat oocyte. To prepare goat oocytes, ovaries collected from local slaughterhouse were transported to the laboratory into the flask containing warm saline (30-34oC( in less than an hour. Cumulus oocyte complexs were removed from ...
PurposeThis study aimed to determine the appropriate vancomycin dosage, considering patient size and organ maturation, by simulating bacterial count biomarker level for drug administration in pediatric patients with gram-positive (GPB) infections.MethodsNatural language processing n-gram analysis was used detect pharmacodynamic (PD) markers infectious disease patients. In addition, a mechanism-...
Abstract Resident memory T cells (T RM) are a unique subset of that persist within non-lymphoid tissues. Previous studies have identified RMwithin the brain (bT after peripheral infection and vaccination in mice, with more recent appreciation human tissue. While bT RMare important for protection CNS against reinfection, their heterogeneity at single cell level overall involvement shaping neuroi...
in order to determine the most effective hormones on the in vitro oocyte maturation (germinal vesicle breakdown - gvbd) in a hybrid sturgeon bester, ovarian follicles were incubated at the migratory nucleus stage in the presence of several steroids, gonadotropin preparations and forskolin. occurrence of gvbd and 17,20β-dihydroxy-4-pregnen-3 -one (dhp) production were followed during an expe...
Moving in line with the postulation that metadiscourse (MD) markers help transform a dry and tortuous piece of text into a coherent and reader-friendly one, the researchers in the current study attempted to investigate the effect different metadiscourse markers might have on Iranian EFL learners’ perception of written texts. To this end, 120 undergraduate English students were given three diffe...
Metadiscourse is a widely used term in current discourse analysis and language education, referring to an interesting, and relatively new approach to conceptualizing interaction between text producers and their texts and between text producers and users. Despite the growing importance of the term, however, it is often understood in different ways and used to refer to different aspects of langua...
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