Why do some people have more extensive pattern hair loss than others?
Hair loss, or alopecia, is a common phenomenon affecting millions of individuals worldwide. While it is widely known that genetics and hormones play a significant…
Tag: Genetics
There’s Something Fishy about Hair Follicle Evolution
Despite their dissimilarities, hair and fish scales – both integral vertebrate appendages – share a striking correlation in their evolutionary journey. At the core of…
A review of the causes of alopecia areata
Alopecia areata (AA) is a complex autoimmune disorder, characterized by non-scarring hair loss. The etiology of AA is multifactorial, with genetic, immunological, and psychological factors,…