Preferable location of chromosomes 1, 29, and X in bovine spermatozoa

Chromosome positioning in sperm nucleus may have a functional significance by influencing the sequence of post-fertilization events. In this study we present data on preferential locations of chromosomes 1, 29 and X in Bos taurus spermatozoa. Here we demonstrate that the position of X chromosome in...

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Detalles Bibliográficos
Autores principales: Chagin, Vadim, Zalensky, Andrei, Nazarov, Igor, Mudrak, Olga
Formato: Online Artículo Texto
Lenguaje:English
Publicado: AIMS Press 2018
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6698578/
https://www.ncbi.nlm.nih.gov/pubmed/31435516
http://dx.doi.org/10.3934/genet.2018.2.113
Descripción
Sumario:Chromosome positioning in sperm nucleus may have a functional significance by influencing the sequence of post-fertilization events. In this study we present data on preferential locations of chromosomes 1, 29 and X in Bos taurus spermatozoa. Here we demonstrate that the position of X chromosome in the sperm nucleus is more restricted as compared to the position of chromosome 1, which is about of the same size. Our data support the concept of the functional significance of genome architecture in male germline cells.

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