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Updated: Jan 20, 2026

Evaluation of Intracellular Location of Reactive Oxygen Species in Solea Senegalensis Spermatozoa
Published on: March 11, 2018
Preferable location of chromosomes 1, 29, and X in bovine spermatozoa
Vadim Chagin1, Andrei Zalensky2, Igor Nazarov2,1
1Institute of Cytology, Russian Academy of Sciences, St. Petersburg, Russian Federation.
Abstract:
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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