Article
Fractionation of human spermatogenic cells using STA-PUT gravity sedimentation and their miRNA profiling.
Scientific reports - 30 Jan 2015
Liu Yun, Niu Minghui, Yao Chencheng, Hai Yanan, Yuan Qingqing, Liu Yang, Guo Ying, Li Zheng, He Zuping
Abstract excerpt
Human spermatogenic cells have not yet been isolated, and notably, their global miRNA profiles remain unknown. Here we have effectively isolated human spermatogonia, pachytene spermatocytes and round spermatids using STA-PUT velocity sedimentation. RT-PCR, immunocytochemistry and meiosis spread assays revealed that the purities of isolated human spermatogonia, pachytene spermatocytes, and round spermatids were...
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