Before revision:  The pluripotency transcription factors (PTFs) which regulate pluripotency are inherently stochastic (with small fluctuations impacting cell fate), inherited asymmetrically  , and more similar in closely related  cells.
After revision:  The pluripotency transcription factors (PTFs) which regulate pluripotency are inherently stochastic (with small fluctuations impacting cell fate), inherited asymmetrically upon cell divisions , and more similar in closely related cells.