1. From undifferentiated gonads to ovaries and testes Lacy J Barton 2. Molecular regulation of germ-somatic cell interactions: insights from spatial transcriptomics Qi-En Yang 3. All about the mammalian germline cyst Eszter Posfai 4. Stem cell competition Erika Bach 5. Genetic and epigenetic regulation of cell fate determination of human spermatogonial stem cells Zuping He 6. A Sertoli Valve niche at the Terminal End of Seminiferous Tubules for Mammalian Spermatogenic Stem Cells , Xiao Han and Lee Seohyeon 7. The formation and function of the synaptonemal complex Qinghua Shi 8.
Meiotic crossover control: interplay between the recombination process and chromosome organization Liangran Zhang 9. Drosophila spermiogenesis Andreas Jenny 10. New Insights on the Biogenesis and Functional Importance of the Sperm Cytoplasmic Droplet Jon Oatley 11. Asymmetric male meiosis in genetics and evolution Yukiko M. Yamashita 12. Current understanding of adult stem cells in Leydig cell biology Renshan Ge 13. Unraveling the complexity of spermatogenesis from single-cell perspective Tin-Lap Lee 14. Regulation of protein synthesis during spermatogenesis Huayu Qi 15.
The structure of mammalian sperm axoneme provides insights into motility and disease mechanisms Fei Sun and Yun Zhu Sr.