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    Did you mean Epigenetic Mark?
    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 Why dont we research more on body hair

      in Chat  32 upvotes 3 months ago
      Body hair is more resilient than scalp hair due to different gene expressions and DHT sensitivity. Treatments like minoxidil and finasteride are used for hair loss, but they have varying effects on body and scalp hair.

      community Hair and plants analogy and dht (serious)

      in Research/Science  2 upvotes 1 month ago
      Hair loss may be linked to DHT, which can both suppress and increase inflammation, potentially as a defense mechanism. Treatments like Minoxidil, Finasteride, and RU58841 are discussed, but the exact cause of hair loss remains unclear.

      community A Theory on Why Microneedling Works

       172 upvotes 6 years ago
      Microneedling may enhance hair regrowth by transferring stem cells to dormant follicles, improving the effects of minoxidil. Users discuss using microneedling with needle lengths around 1.5mm to stimulate hair growth.

      community How much does diet affect hair loss?

      in Chat  45 upvotes 2 years ago
      The conversation suggests that changing diet and lifestyle has little to no effect on male pattern baldness (MPB), which is largely determined by genetics. Some individuals noted personal improvements in hair condition with healthier diets, but the consensus is that diet alone cannot prevent or reverse MPB.