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    GlossaryEpigenetic Mark

    chemical change to DNA or histones affecting gene activity

    An epigenetic mark, also known as an epigenetic modification, is a chemical change to DNA or histone proteins that affects gene activity without altering the underlying DNA sequence. These marks, such as DNA methylation or histone acetylation, can turn genes on or off and are influenced by environmental factors, playing a crucial role in development, disease, and inheritance.

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      community It's not just about your hair, it's also about YOU!

      in Chat  73 upvotes 2 years ago
      The user has been on Finasteride and oral Minoxidil for hair loss and experienced minimal side effects. They suggest that a healthy lifestyle, including good sleep, exercise, diet, skincare, and mental health care, may help reduce the perceived side effects of Finasteride, although another user disagrees, emphasizing that side effects can vary and may not be mitigated by lifestyle alone.

      community Trying to understand finasteride side effects and post finasteride syndrome

      in Finasteride/Dutasteride  70 upvotes 5 years ago
      The conversation discusses the side effects of finasteride, including low libido and erectile dysfunction, and the possibility of these effects being permanent, known as post-finasteride syndrome (PFS). Some users report personal experiences with PFS and debate whether the condition is real, with varying opinions on the reversibility of side effects and the role of individual biology.