Research Article
Ultra-Rapid Freezing and Rapid Freezing Methods in Clinical ICSI Program: Effects on Sperm Biological Characteristics, DNA Methylation Stability, DNA Methyltransferase Activity, and Embryo Morphokinetics
Figure 4
The effects of ultra-rapid freezing and rapid freezing methods on DNA methylation stability and DNMT activity: (a) global DNA methylation and (b) DNMTs activity analysis in fresh, ultra-rapid freezing, and rapid groups. ns shows .
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