October 2005 in “Nature reviews. Molecular cell biology (Print)”
Hairless protein is key for hair growth, cell differences cause gene expression variation, and the N-end rule pathway senses nitric oxide for protein breakdown.
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.
Dutasteride might be better for hairline due to varying levels of 5AR activity in scalps. Genetic tests can determine if finasteride is enough or if dutasteride is needed.
The conclusion of the conversation is that the user has experienced significant hair regrowth using a combination of medications, including dutasteride, RU58841, and minoxidil. They have not experienced any noticeable side effects and are considering a hair transplant in the future.
User experienced shortness of breath, high blood pressure, red eyes, and eye floaters after using RU58841 for hair loss. They warn others to avoid RU58841 and stick to finasteride, minoxidil, and dutasteride.
The conversation discusses the side effects of finasteride, including low libido and erectile dysfunction, and the possibility of these effects being permanent, known as post-finasteride syndrome (PFS). Some users report personal experiences with PFS and debate whether the condition is real, with varying opinions on the reversibility of side effects and the role of individual biology.