LncRNA analysis of mouse spermatogonial stem cells following glial cell-derived neurotrophic factor treatment

Abstract

Spermatonial stem cells (SSCs) are the foundation of spermatogenesis. Long non-coding RNAs (lncRNAs) are a class of non-coding RNAs with at least 200 bp in length, which play important roles in various biological processes. Growth factor glial cell line-derived neurotrophic factor (GDNF), secreted from testis niches, is critical for self-renewal of SSCs in vitro and in vivo. Using Illumina HiSeq™ 2000 high throughput sequencing, we found 55924 lncRNAs which were regulated by GDNF in SSCs in vitro; these included 21,929 known lncRNAs from NONCODE library (version 3.0) and 33,975 predicted lncRNAs which were identified using Coding Potential Calculator. Analyses of these data should provide new insights into regulated mechanism in SSC self-renewal and proliferation. The data have been deposited in the Gene Expression Omnibus (series GSE66998).