نتایج جستجو برای: 162 animals from 5 paternal half
تعداد نتایج: 6404397 فیلتر نتایج به سال:
Paternal DNA demethylation in mammalian zygotes is achieved through Tet3-mediated iterative oxidation of 5-methylcytosine (5mC) coupled with replication-dependent dilution. Tet3-mediated paternal DNA demethylation is believed to play important roles in mouse development given that Tet3 heterozygous embryos derived from Tet3-deficient oocytes exhibit embryonic sublethality. Here, we demonstrate ...
Abstract Introduction Despite the known cytotoxic and hepatotoxic effects of most common chemotherapy drugs, their use in context liver regeneration as part antitumor treatment is controversial. Methods Thirty-six WAG/RijHsd rats were induced to selective portal ligation 50% hepatic parenchyma, divided into 3 experimental groups. 72 hours before, two groups treated with 5-Fluorouracil (50mg/kg)...
The objective of this study was to characterize the population structure and genetic diversity of registered American Red Angus cattle. Inbreeding and average relationship coefficients, effective population size, effective number of founders, and effective number of herds supplying grandparents to the population were calculated from the recorded pedigree. Inbreeding in 1960 was 10.7% and decrea...
several modalities of drug administration have been investigated to improve bioavailability and to reduce 5-fu related toxicity. the aim of present study was to evaluate the effect of skimmed milk on the absorption and metabolism of 5-fu in rabbits, mice and dogs. it was further aimed to determine its route related toxicity in rabbits. plasma concentration of both 5-fu and its metabolite 5-f...
Background Recurrent spontaneous abortion (RSA) is a complication in pregnancy that results into fetus rejection by mother and several factors such as anatomical, genetic and immunological problems can be its etiologic causes. Paternal lymphocyte therapy as an immunotherapy for these patients has been more evaluated. The purpose of lymphocyte therapy is stimulation of the mother immune system t...
To investigate the effect of different planting row ratios of parental lines and agronomic methods on synchronizing of flowering and seed production of SCK703 hybrid maize, a field experiment was carried out as a strip plot arranegemnts in randomized complete block design with three replications in southern Kerman agricukltural and natural rseraech and education center, Jiroft, Iran, in 2015 gr...
Introduction: One of the most important events that can happen in a man's life, is becoming a father, which causes huge changes in men's personality, lifestyle and identity. The aim of this study is to determine the relationship between adaptation with paternal role and its fatherhood and offspring predictive factors in fathers attending to healthcare centers in Rasht. Methods: The present stu...
OBJECTIVES The objective of the study was to investigate the associations among maternal prepregnancy BMI, paternal BMI, and the risk of autism spectrum disorders (ASDs) in children. METHODS The study sample of 92 909 children was derived from the population-based, prospective Norwegian Mother and Child Cohort Study. The age range was 4.0 through 13.1 (mean 7.4) years. Relative risks of ASDs ...
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