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    GlossaryCell Structure (cell morphology)

    organization of organelles within a cell

    Cell structure, also known as cell anatomy or cell morphology, refers to the organization and arrangement of various components within a cell. These components, called organelles, include the nucleus, mitochondria, endoplasmic reticulum, and others, each performing specific functions essential for the cell's survival and operation. Understanding cell structure is crucial for studying how cells function, interact, and contribute to the overall biology of an organism.

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      Microscopic delivery system that sends growth-promoting signals to hair follicles

      learn Ketoconazole

      antifungal with some anti-androgenic benefits, often used as a shampoo

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      growth factors taken from your blood and injected into your scalp to stimulate hair

      learn Follistatin

      glycoprotein that inhibits TGF-β and promotes hair growth by antagonizing activin

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      community This is the best time in human history to be fighting hair loss

      in Treatment  193 upvotes 2 years ago
      This conversation discusses the advancements in treatments for hair loss, including finasteride, dutasteride, minoxidil and new promising treatments such as pyrilutamide and verteporfin. Other treatments discussed were taking minoxidil orally, tretinoin to turn non-responders into responders and microneedling to further boost growth.

      community The Big Fat Layer II

      in Research/Science  26 upvotes 3 years ago
      Hair loss treatment should target dermal white adipose tissue (DWAT) to restore hair follicles. Potential remedies include tocopherol (vitamin E), botox, rosiglitazone, niacin, kojyl cinnamate esters, and ADP355.

      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.

      community A concise, easy-to-understand post on Androgenic Alopecia theory and its practical applications

      in Research/Science  92 upvotes 2 years ago
      The mechanism of Androgenic Alopecia and practical applications of treatments like Minoxidil, Finasteride, RU58841, dermarolling, scalp massages, anti-fungals, progesterone, estrogen, PPAR-γ activators, reducing oxidative stress, and scalp exercises. It explains why DHT is important in AA and how other factors might be involved such as hypoxia, increased DKK-1 expression, morphological changes to the scalp, skull growth during childhood/puberty, and blood flow.