Nature Communications (Jun 2021)

TCF21+ mesenchymal cells contribute to testis somatic cell development, homeostasis, and regeneration in mice

  • Yu-chi Shen,
  • Adrienne Niederriter Shami,
  • Lindsay Moritz,
  • Hailey Larose,
  • Gabriel L. Manske,
  • Qianyi Ma,
  • Xianing Zheng,
  • Meena Sukhwani,
  • Michael Czerwinski,
  • Caleb Sultan,
  • Haolin Chen,
  • Stephen J. Gurczynski,
  • Jason R. Spence,
  • Kyle E. Orwig,
  • Michelle Tallquist,
  • Jun Z. Li,
  • Saher Sue Hammoud

DOI
https://doi.org/10.1038/s41467-021-24130-8
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 17

Abstract

Read online

Whether the adult testis harbours a somatic progenitor population is unknown. Here, the authors provide evidence that the testis interstitial cells expressing the transcription factor Tcf21 maintain adult testis homeostasis during aging, and act as potential reserve somatic progenitors following injury.