Emerging roles and functional mechanisms of PIWI-interacting RNAs

X Wang, A Ramat, M Simonelig, MF Liu - Nature Reviews Molecular …, 2023 - nature.com
PIWI-interacting RNAs (piRNAs) are a class of small non-coding RNAs that associate with
proteins of the PIWI clade of the Argonaute family. First identified in animal germ line cells …

PIWI-interacting RNAs: small RNAs with big functions

DM Ozata, I Gainetdinov, A Zoch, D O'Carroll… - Nature Reviews …, 2019 - nature.com
In animals, PIWI-interacting RNAs (piRNAs) of 21–35 nucleotides in length silence
transposable elements, regulate gene expression and fight viral infection. piRNAs guide …

LLPS of FXR1 drives spermiogenesis by activating translation of stored mRNAs

JY Kang, Z Wen, D Pan, Y Zhang, Q Li, A Zhong, X Yu… - Science, 2022 - science.org
Postmeiotic spermatids use a unique strategy to coordinate gene expression with
morphological transformation, in which transcription and translation take place at separate …

The emerging role of the piRNA/piwi complex in cancer

Y Liu, M Dou, X Song, Y Dong, S Liu, H Liu, J Tao, W Li… - Molecular cancer, 2019 - Springer
Piwi interacting RNAs (piRNAs) constitute novel small non-coding RNA molecules of
approximately 24–31 nucleotides in length that often bind to members of the piwi protein …

One loop to rule them all: the ping-pong cycle and piRNA-guided silencing

B Czech, GJ Hannon - Trends in biochemical sciences, 2016 - cell.com
The PIWI-interacting RNA (piRNA) pathway is a conserved defense mechanism that protects
the genetic information of animal germ cells from the deleterious effects of molecular …

PIWI-interacting RNA: its biogenesis and functions

YW Iwasaki, MC Siomi, H Siomi - Annual review of biochemistry, 2015 - annualreviews.org
PIWI-interacting RNAs (piRNAs) are a class of small RNAs that are 24–31 nucleotides in
length. They associate with PIWI proteins, which constitute a germline-specific subclade of …

[HTML][HTML] Variant PNLDC1, Defective piRNA Processing, and Azoospermia

L Nagirnaja, N Mørup, JE Nielsen… - … England Journal of …, 2021 - Mass Medical Soc
Background P-element–induced wimpy testis (PIWI)–interacting RNAs (piRNAs) are short
(21 to 35 nucleotides in length) and noncoding and are found almost exclusively in germ …

piRNAs: from biogenesis to function

EM Weick, EA Miska - Development, 2014 - journals.biologists.com
Distinguishing self from non-self plays a crucial role in safeguarding the germlines of
metazoa from mobile DNA elements. Since their discovery less than a decade ago, Piwi …

m6A-dependent biogenesis of circular RNAs in male germ cells

C Tang, Y Xie, T Yu, N Liu, Z Wang, RJ Woolsey… - Cell Research, 2020 - nature.com
The majority of circular RNAs (circRNAs) spliced from coding genes contain open reading
frames (ORFs) and thus, have protein coding potential. However, it remains unknown what …

The latest advances in the reproductive toxicity of microcystin-LR

S Zhang, X Du, H Liu, MD Losiewic, X Chen, Y Ma… - Environmental …, 2021 - Elsevier
Abstract Microcystin-LR (MC-LR) is an emerging environmental pollutant produced by
cyanobacteria that poses a threat to wild life and human health. In recent years, the …