August 2023 in “International Journal of Molecular Sciences” The human scalp hair bulb contains different types of melanocytes with varying abilities to produce melanin.
November 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” 4-aminopyridine helps skin wounds heal faster and better.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” The study found markers indicating that cells responsible for hair color are differentiating in specific areas of the hair follicle.
February 2025 in “FASEB BioAdvances” Verteporfin reduces growth and stem cell traits in rat hair follicle cells by blocking the Hippo pathway.
The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.