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Epigenetic and non-epigenetic mode of SIRT1 action during oocyte meiosis progression.

Jan NevoralLukas LandsmannMiriam StiavnickaPetr HosekJiri MoravecSarka ProkesovaHedvika RimnacovaEliska KoutnaPavel KleinKristyna HoskovaTereza ZalmanovaTereza FenclovaJaroslav PetrMilena Kralickova
Published in: Journal of animal science and biotechnology (2019)
Taken together, our observations point out the dual spatiotemporal SIRT1 action in oocytes, which can be readily switched from the epigenetic to non-epigenetic mode of action depending on the progress of meiosis.
Keyphrases
  • dna methylation
  • gene expression
  • oxidative stress
  • ischemia reperfusion injury