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    GlossaryEtoposide (VP-16)

    chemotherapy drug that inhibits DNA replication in cancer cells

    Etoposide, also known as VP-16, is a chemotherapy drug used to treat various types of cancer, including lung cancer, testicular cancer, and certain types of lymphomas. It works by inhibiting the enzyme topoisomerase II, which is essential for DNA replication and cell division, thereby preventing cancer cells from multiplying.

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      community I hate it when people write off your hairloss info because “you’re not a doctor.”

      in Treatment  76 upvotes 1 year ago
      A user shared their frustration about their cousin's refusal to take their advice on using finasteride for aggressive hair loss, despite the cousin's desperation and current use of minoxidil and consideration of PRP injections. The user, who has done extensive research, suggested the cousin needs a 5ar inhibitor, but the cousin dismisses the advice because the user isn't a doctor.

      community Verteporfin and Microneedling

      in Treatments 6 months ago
      Clinical studies by Dr. Barghouthi and Dr. Bloxham indicate that Verteporfin, when used with FUE and FUT hair transplantation methods, shows promise in hair follicle regeneration and minimal scarring due to its ability to inhibit Yes-associated protein (YAP). Microneedling at depths of 3-3.5mm, combined with Verteporfin, could potentially reactivate dormant follicles, although the optimal dosage and application method are still under investigation. Concerns remain about the DHT sensitivity of regenerated follicles, highlighting the need for further research to optimize trauma levels and Verteporfin concentrations to achieve effective and scar-free hair regeneration.