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Updated: Aug 24, 2026

Medium-throughput Screening Assays for Assessment of Effects on Ca2+-Signaling and Acrosome Reaction in Human Sperm
Published on: March 1, 2019
[Effect of Percoll selection technique on normal morphology rate and acrosin activity of human spermatozoa]
Yanwei Sha1, Hongliang Wang, Ruizhi Liu
1Department of Cell Biology, School of Basic Medical Sciences, Jilin University, Changchun, Jilin 130021, China.
Objective:
To study the effect of Percoll selection technique on normal morphology and acrosin activity of human spermatoza.
Methods:
The sperm morphology and sperm acrosin activity were analyzed by automated sperm morphology analyzer(ASMA) and spectrocolorimetry.
Results:
The normal morphology sperm rate and acrosin activity were significantly increased after Percoll selection technique (P < 0.001).
Conclusion:
Percoll selection technique could affect normal morphology sperm ratio and acrosin activity.

