Yasushi Yumura

Sperm cryopreservation before cancer chemotherapy helps in the emotional battle against cancer

Kazuo Saito, Kotaro Suzuki, Akira Iwasaki et al. · Cancer · 2005 · 218 citations · Full text

Expansion of Murine Spermatogonial Stem Cells Through Serial Transplantation1

Takehiko Ogawa, Masako Ohmura, Yasushi Yumura et al. · Biology of Reproduction · 2003 · 94 citations · Full text

GnRH analog, leuprorelin acetate, promotes regeneration of rat spermatogenesis after severe chemical damage

Koichi Udagawa, Takehiko Ogawa, Takeshi Watanabe et al. · International Journal of Urology · 2001 · 63 citations

PD-1 and PD-L1 are more highly expressed in high-grade bladder cancer than in low-grade cases: PD-L1 might function as a mediator of stage progression in bladder cancer

Takashi Kawahara, Yukari Ishiguro, Shinji Ohtake et al. · BMC Urology · 2018 · 58 citations · Full text

Consensus and Diversity in the Management of Varicocele for Male Infertility: Results of a Global Practice Survey and Comparison with Guidelines and Recommendations

Rupin Shah, Ashok Agarwal, Parviz K. Kavoussi et al. · The World Journal of Men s Health · 2022 · 58 citations · Full text