The most different genetic segment between Africans and East Asians is the EDA2R/AR region, with two main types influenced by population changes and natural selection, and linked to baldness.
Hair regrowth treatments are effective in mice but not yet available for humans. The discussion humorously highlights frustration over this disparity and mentions a project to genetically modify elephants to resemble mammoths.
There have been no new effective hair loss treatments since finasteride, despite technological advancements. Current treatments include finasteride, minoxidil, and RU58841, with ongoing challenges and potential future solutions in research.
Why androgenic alopecia affects the scalp rather than other body parts, potential explanations for this phenomenon, treatments available to combat hair loss, and the implications of male attractiveness in modern society.
Baldness is not an evolutionary disadvantage because it occurs after reproductive age. Treatments like Minoxidil and Finasteride are used for androgenetic alopecia but don't address the root cause.
Hair loss theory suggests imbalance between Vitamin D Receptor (VDR) and Androgen Receptor (AR) activation. Proposed treatment includes upregulating VDR, downregulating AR, and improving mitochondrial health.