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    GlossaryMolecular Signals

    chemical messages that cells use to communicate

    Molecular signals are chemical messages that cells use to communicate with each other. These signals can trigger various biological processes, such as cell growth, immune responses, or hair follicle development. For example, in the context of hair growth, specific molecular signals can activate or inhibit the activity of hair follicle cells, influencing whether hair grows or falls out.

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      Managing Hair Loss in Midlife Women

      research Managing Hair Loss in Midlife Women

      17 citations , November 2012 in “Maturitas”
      The conclusion is that proper evaluation and treatment of hair loss in midlife women is important, considering the emotional impact and potential for various treatments.
      Exosomes and Hair Restoration

      research Exosomes and Hair Restoration

      March 2023 in “Advances in Cosmetic Surgery”
      Exosomes, tiny cell-released particles, may help hair growth, but their exact role is unclear, they're not FDA-approved, and their unregulated use can cause side effects.

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