Telomere length and its assessment for female reproduction
نویسندگان
چکیده
منابع مشابه
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Reactive oxygen species (ROS) are involved in physiological functions and act as mediators in various signaling processes. Elevated or sustained generation of free radicals and non radical species derived from free radicals can lead to an imbalance in the intracellular redox homeostasis. Normally, any excess levels of reactive radical and nonradical species generated are intercepted by antioxid...
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Telomeres, the TTAGGG tandem repeats at the ends of chromosomes, become progressively shortened with each replication of cultured human somatic cells (reviewed in Wong and Collins (Wong & Collins 2003)) until a critical length is achieved, at which point the cell enters replicative senescence. This situation can be reversed by the enzyme named telomerase that is responsible for Telomere Length ...
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BACKGROUND Telomere length is a putative biomarker of ageing, morbidity and mortality. Its application is hampered by lack of widely applicable reference ranges and uncertainty regarding the present limits of measurement reproducibility within and between laboratories. METHODS We instigated an international collaborative study of telomere length assessment: 10 different laboratories, employin...
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ژورنال
عنوان ژورنال: Fertility and Sterility
سال: 2020
ISSN: 0015-0282
DOI: 10.1016/j.fertnstert.2019.10.021