Integrated transcriptome analysis of mouse spermatogenesis.

ABSTRACT:

Background

Differentiation of primordial germ cells into mature spermatozoa proceeds through multiple stages, one of the most important of which is meiosis. Meiotic recombination is in turn a key part of meiosis. To achieve the highly specialized and diverse functions necessary for the successful completion of meiosis and the generation of spermatozoa thousands of genes are coordinately regulated through spermatogenesis. A complete and unbiased characterization of the transcriptome dynamics of spermatogenesis is, however, still lacking.

Results

In order to characterize gene expression during spermatogenesis we sequenced eight mRNA samples from testes of juvenile mice from 6 to 38 days post partum. Using gene expression clustering we defined over 1,000 novel meiotically-expre

SUBMITTER: Margolin G 

PROVIDER: S-EPMC3906902 | biostudies-literature | 2014 Jan

REPOSITORIES: biostudies-literature