Stem cells

1. Stem cells improve leydig cell regeneration.

   “improve the testicular microenvironment, and promote the regeneration of endogenous Leydig cells.”

   Review

   The effects of testicular aging on Leydig cells and the application of stem cells in restoring Leydig cells function

   Reproductive biology and endocrinology : RB&E·19 Nov 2025

1. Stem cells increase testosterone.

   “Stem cells possess the ability to differentiate into Leydig-like cells, which can restore testosterone secretion, improve the testicular microenvironment, and promote the regeneration of endogenous Leydig cells.”

   Review

   The effects of testicular aging on Leydig cells and the application of stem cells in restoring Leydig cells function

   Reproductive biology and endocrinology : RB&E·19 Nov 2025

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