Search
for

    Did you mean Hypothalamic-Pituitary Axis?
    GlossaryHypothalamic-Pituitary-Adrenal Axis

    regulates stress response through hormone release from brain and adrenal glands

    The Hypothalamic-Pituitary-Adrenal (HPA) Axis is a complex network involving the hypothalamus, pituitary gland, and adrenal glands, which work together to regulate the body's response to stress. When you encounter stress, the hypothalamus releases corticotropin-releasing hormone (CRH), prompting the pituitary gland to secrete adrenocorticotropic hormone (ACTH), which in turn stimulates the adrenal glands to produce cortisol, a key stress hormone. This system plays a crucial role in maintaining homeostasis and can impact various bodily functions, including immune response and metabolism.

    Related Terms

    Learn

    0 / 0 results
    — no results

    Research

    5 / 1000+ results

    Community Join

    5 / 22 results

      community How I started reversing Male Pattern Baldness naturally ?

      in Question  7 upvotes 8 years ago
      The user reversed male pattern baldness using a pro-thyroid diet, lifestyle changes, and scalp stimulation exercises, without Minoxidil or Finasteride. They reported reduced dandruff, itchiness, oiliness, and experienced hair regrowth and thickening over 15 months.

      community Why does finasteride stop working?

      in Finasteride/Dutasteride  26 upvotes 9 months ago
      Finasteride may seem less effective over time due to increased DHT sensitivity or aging, but it still suppresses DHT. Switching to dutasteride offers stronger DHT suppression but may increase estrogen levels.

      community EMA is re-examining Winlevi (clascoterone at lower concentration)

      in Treatment  9 upvotes 3 weeks ago
      Clascoterone in Winlevi, a topical AR antagonist, is being re-examined due to concerns about HPA axis suppression in adolescents, but it's unlikely to be banned for adult use in androgenetic alopecia (AGA). The European Medicines Agency recommended refusing Winlevi for acne vulgaris, but this may not affect Breezula's approval for AGA.

      community Mechanism of action of alfatradiol (17 alpha estradiol)

      in Research/Science  6 upvotes 1 year ago
      The conversation discusses the mechanism of action of alfatradiol (17 alpha estradiol) in treating hair loss. It explores theories that it either inhibits 5 alpha reductase to prevent T->DHT conversion or aromatizes scalp T into 17-alpha-estradiol to save hair.