منابع مشابه
Epigenetic Predictor of Age
From the moment of conception, we begin to age. A decay of cellular structures, gene regulation, and DNA sequence ages cells and organisms. DNA methylation patterns change with increasing age and contribute to age related disease. Here we identify 88 sites in or near 80 genes for which the degree of cytosine methylation is significantly correlated with age in saliva of 34 male identical twin pa...
متن کاملPredictor Factors of sleep problems in school-age children with attention deficit disorder and hyperactivity
Introduction: Assertiveness, is one of the life skills that effects on increasing self-esteem, logical expression of thoughts and feelings, reducing anxiety, improving social communication skills and supporting human rights and finally increasing life satisfaction and happiness Introduction: Assertiveness, is one of the life skills that effects on increasing self-esteem, logical expres...
متن کاملAge As a Predictor of Embryo Quality Regardless of The Quantitative Ovarian Response
Background One determining factor of a successful IVF cycle is embryo quality. The aim of the present prospective study was to evaluate the associations between markers of ovarian reserve and ovarian response and embryo quality MaterialsAndMethods One hundred and twenty infertile women, aged 21-44 years, undergoing routine exploration during an unstimulated cycle that preceded ART at our center...
متن کاملEpigenetic estimation of age in humpback whales
Age is a fundamental aspect of animal ecology, but is difficult to determine in many species. Humpback whales exemplify this as they have a lifespan comparable to humans, mature sexually as early as 4 years and have no reliable visual age indicators after their first year. Current methods for estimating humpback age cannot be applied to all individuals and populations. Assays for human age have...
متن کاملage and basal fsh as a predictor of art outcome
background: female age and basal fsh level are independently associated with ivf outcome. they are both related to the same phenomenon, namely ovarian reserve. objective: to evaluate the effective role of serum fsh concentration at the start of treatment cycle on art outcome. materials and methods: a total of 207 women undergoing ivf and icsi cycles were included in this study. basal fsh concen...
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2011
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0014821