How Y chromosomes become genetically inert.
نویسندگان
چکیده
منابع مشابه
Sex chromosomes: how X-Y recombination stops
In many animal and plant species, sex determination involves an homologous but heteromorphic chromosome pair, the X and Y sex chromosomes. These chromosomes generally differ greatly in length and sequence content, except in the ‘pseudoautosomal’ region, where X-Y recombination still occurs in male meiosis. In a pioneering study, Lahn and Page [1] investigated the highly differentiated and nonre...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1993
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.90.12.5737