Protection of repetitive DNA borders from self-induced meiotic instability
نویسندگان
چکیده
منابع مشابه
Self-Organizing Approach for Finding Borders of DNA Coding Regions
A self-organizing approach is proposed for gene finding based on the model of codon usage for coding regions and positional preference for noncoding regions. The symmetry between the direct and reverse coding regions is adopted for reducing the number of parameters. Without requiring prior training, parameters are estimated by iteration. By employing the window sliding technique and likelihood ...
متن کاملEffect of Protection and Preventive Behavioral Training Package from Covid-19 on Self-Protection Motivation
Introduction: The Covid-19 pandemic and its effects on health and social life have made proper training necessary for protective and preventive behaviors. This study aimed to determine the effectiveness of protective and preventive behavior training on students' self-protection motivation during the outbreak of Covid-19. Methods: The method of the present study was a semi-experimental pre-test/...
متن کاملMechanism of siRNA production from repetitive DNA.
RNAi is a conserved genome defense mechanism in eukaryotes that protects against deleterious effects of transposons and viral invasion. Repetitive DNA loci are a major source for the production of eukaryotic small RNAs, but how these small RNAs are produced is not clear. Quelling in Neurospora is one of the first known RNAi-related phenomena and is triggered by the presence of multiple copies o...
متن کاملOTHER INTERNATIONAL DEVELOPMENTS Climate Protection without Borders
* Senior Research Fellow at the Max Planck Institute for Research on Collective Goods. This text is the author’s translation of an extract from his article “Internationale Energiepolitik” (“International Energy Policy”), published in the anthology Die Zukunft der Energie (The Future of Energy). If the global climate is to be stabilised to ensure that the average temperature on Earth does not in...
متن کاملRepeat instability at human minisatellites arising from meiotic recombination.
Little is known about the role of meiotic recombination processes such as unequal crossover in driving instability at tandem repeat DNA. Methods have therefore been developed to detect meiotic crossovers within two different GC-rich minisatellite repeat arrays in humans, both in families and in sperm DNA. Both loci normally mutate in the germline by complex conversion-like transfer of repeats b...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 2011
ISSN: 0028-0836,1476-4687
DOI: 10.1038/nature10331