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piRNA Rules of Engagement. | LitMetric

piRNA Rules of Engagement.

Dev Cell

Department of Biology, Colorado State University, Fort Collins, CO 80523, USA. Electronic address:

Published: March 2018

AI Article Synopsis

Article Abstract

piRNAs are known to silence transposable elements, but not all piRNAs match transposon sequences. Recent studies from Shen et al. (2018) and Zhang et al. (2018) identify rules for piRNA target recognition in Caenorhabditis elegans. Permissive pairing rules allow targeting of essentially all germline mRNAs, while protective mechanisms prevent silencing self-genes.

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.devcel.2018.03.006DOI Listing

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