101 citations,
March 2019 in “Cell Stem Cell” Certain immune cells in the skin release a protein that stops hair growth by keeping hair stem cells inactive.
62 citations,
July 2022 in “Science Immunology” TREM2 macrophages and unsaturated lipids contribute to acne inflammation.
2 citations,
March 2021 in “Molecular Immunology” Dermal macrophages might help regrow hair.
5 citations,
June 2024 in “Developmental Cell” Activating TRPV1 can boost hair growth by involving neurons, macrophages, and fibroblasts.
April 2018 in “Journal of Investigative Dermatology” Researchers found that the Leptin receptor is a consistent marker for hair follicle dermal cells, which may help future hair research.