folliculin

例句：

1. 1. The hair growth factor is crucial for healthy hair growth.
   头发生长因子对健康的头发生长至关重要。
2. 2.The researcher discovered a new hair growth factor that could help people with thinning hair.
   研究者发现了一种新的头发生长因子，可以帮助那些脱发的人。
3. 3. The hair follicle-derived growth factor has been shown to stimulate hair growth in mice.
   毛发毛囊衍生的生长因子已被证明能刺激小鼠的毛发生长。