tokens: Analysis of Msy2 mRNA expression in prepubertal and adult mouse testes , and in isolated populations of germ cells , reveals maximal expression in postmeiotic round spermatids , a cell type with abundant amounts of stored messenger ribonucleoproteins .
folded_tokens: analysis of msy2 mrna expression in prepubertal and adult mouse testis , and in isolate population of germ cell , reveal maximal expression in postmeiotic round spermatid , a cell type with abundant amount of store messenger ribonucleoprotein .