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Advanced filters: Author: Caleb Sultan Clear advanced filters

Preoperative stroke before cardiac surgery does not increase risk of postoperative stroke

Caleb R. Matthews
Timothy Hartman
Lawrence S. Lee
ResearchOpen Access27 Apr 2021
Scientific Reports

Volume: 11, P: 1-7
Sperm chromatin structure and reproductive fitness are altered by substitution of a single amino acid in mouse protamine 1

Here, the authors show that a single substitution in mouse P1, outside of its arginine core and independently of its charge, suffices to alter sperm chromatin structure and associated developmental outcomes.

Lindsay Moritz
Samantha B. Schon
Saher Sue Hammoud
Research17 Jul 2023
Nature Structural & Molecular Biology

Volume: 30, P: 1077-1091
TCF21⁺ mesenchymal cells contribute to testis somatic cell development, homeostasis, and regeneration in mice

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.

Yu-chi Shen
Adrienne Niederriter Shami
Saher Sue Hammoud
ResearchOpen Access23 Jun 2021
Nature Communications

Volume: 12, P: 1-17

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