Cryopiece, a novel carrier with faster cooling rate, high recovery rate and retrieval rate, for individual sperm cryopreservation

• Published in: Translational andrology and urology Vol. 10; no. 3; pp. 1121 - 1132
• Main Authors: Zhu, Zi-Jue, Zhai, Jing, Hu, Jian-Lin, Wang, Yi-Zhou, Chen, Wei, Liu, Feng, Huang, Yong-Hua, Li, Zheng
• Format: Journal Article
• Language: English
• Published: China AME Publishing Company 01.03.2021
• Subjects: Original; recovery and retrieval rate; Individual sperm cryopreservation; morphology; DNA fragmentation index (DFI); mitochondrial membrane potential (MMP)

Cryopreservation of extremely few spermatozoa is still a major challenge for male fertility preservation. This study aims to evaluate the cooling rate, recovery rate, and retrieval rate, along with other parameters of spermatozoa that cryopreserved using Cryopiece, a novel carrier, for individual sp...