The white wax scale insect's genome shows that complete metamorphosis evolved earlier than thought and highlights differences in male and female development.
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.
A user in Turkey was advised by a dermatologist to avoid finasteride due to its hormonal effects and was prescribed minoxidil, shampoo, and vitamins instead. The user is considering seeking another doctor's opinion or buying finasteride directly from a pharmacy.
Potential side effects of 5AR inhibitors like finasteride and dutasteride. Users debate risks, benefits, and personal experiences with these hair loss treatments.
Androgenetic alopecia is caused by DHT affecting hair growth. Finasteride and minoxidil are used to manage hair loss by blocking DHT and promoting hair growth.
Androgenic alopecia (AGA) might have evolved to reduce prostate cancer risk by increasing UV exposure to the scalp, but this theory is debated. Treatments like minoxidil and finasteride are used for AGA, though the exact causes and evolutionary reasons for hair loss are unclear.