Article ID Journal Published Year Pages File Type
10932499 Developmental Biology 2011 12 Pages PDF
Abstract
► piRNAs are specifically present in germ cells in the testis, especially in spermatocytes. ► piRNAs and PIWI proteins are present in both the cytoplasm and nucleus. ► In the cytoplasm, they are enriched in the chromatoid body. ► In the nucleus, they are enriched in the dense body. ► Spermatocytes without PIWI proteins are arrested at the pachytene stage.
Related Topics
Life Sciences Biochemistry, Genetics and Molecular Biology Cell Biology
Authors
, ,