Effects of Subchronic Finasteride Treatment and Withdrawal on Neuroactive Steroid Levels and Their Receptors in the Male Rat Brain

    December 2015 in “ Neuroendocrinology
    Silvia Giatti, Benedetta Foglio, Simone Romano, Marzia Pesaresi, Giancarlo Panzica, Luis M. Garcia-Segura, Donatella Caruso, Roberto Cosimo Melcangi
    Image of study
    TLDR Finasteride treatment changes brain steroid levels and receptors, affecting brain function even after stopping treatment.
    The study investigated the effects of subchronic finasteride treatment and withdrawal on neuroactive steroid levels and their receptors in the male rat brain. The results showed that finasteride treatment caused alterations in the levels of neuroactive steroids in plasma, cerebrospinal fluid, and some brain regions, as well as an upregulation of the androgen receptor in the cerebral cortex and beta3 subunit of the GABA-A receptor in the cerebellum. These effects persisted even after the withdrawal of the treatment. The study suggests that finasteride treatment may have broad consequences for brain function.
    Discuss this study in the Community →

    Research cited in this study

    20 / 20 results

    Related Community Posts Join

    6 / 1000+ results

      community Proof that finasteride messes with neurosteroids

      in Research/Science  230 upvotes 5 months ago
      Finasteride can impact neurosteroids, potentially causing depression and other side effects in some users. Despite these concerns, many continue using it for hair loss, with some switching to topical applications to mitigate side effects.

      community Why is Kevin Mann (Haircafe) Hated?

      in Chat  62 upvotes 1 year ago
      Hair loss treatments, including microneedling, minoxidil, finasteride and RU58841; the efficacy of these treatments; criticisms of Kevin Mann's content related to his selective data presentation and biases towards certain treatments; and other topics such as DHT being labeled a "trash hormone" and critiques of other hairloss YouTubers.

    Related Research

    2 / 2 results