Different stem cells are key for hair growth and health, and understanding their regulation could help treat hair loss.
January 2023 in “Skin Pharmacology and Physiology” Minor injuries to hair follicles can stimulate hair growth in mice by increasing a specific protein.
December 2020 in “Daehanhanuihakoeji” Rumex japonicas Houttuyn ethanol extract helps increase hair growth and protect against hair damage.
Targeting CXXC5 and GSK-3β may help treat male pattern baldness.
January 2022 in “Stem cell biology and regenerative medicine” New hair can grow at wound sites, which could help improve treatments for hair loss and wound healing.
128 citations,
August 2015 in “Cell Stem Cell” Damage to skin releases dsRNA, which activates TLR3 and helps in skin and hair follicle regeneration.
65 citations,
January 2018 in “Nature Reviews Endocrinology” Skin fat has important roles in hair growth, skin repair, immune defense, and aging, and could be targeted for skin and hair treatments.
145 citations,
November 2018 in “Nature Communications” The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.
87 citations,
January 2016 in “Development” Blocking β-catenin in skin cells improves hair growth during wound healing.
68 citations,
March 2018 in “Biomaterials” Tiny needles with valproic acid can effectively regrow hair.
8 citations,
October 2020 in “International Journal of Molecular Sciences” Nonanal from fruits and vegetables promotes hair growth by increasing growth factors.
3 citations,
June 2013 in “Genes & development” CaV1.2 helps activate hair follicle stem cells without calcium flux.
359 citations,
January 2015 in “Cold Spring Harbor Perspectives in Medicine” Hair growth phase and certain genes can speed up wound healing, while an inflammatory mediator can slow down new hair growth after a wound. Understanding these factors can improve tissue regeneration during wound healing.
348 citations,
July 2017 in “Skin appendage disorders” Platelet-rich plasma shows promise for skin and hair treatments but needs more research and standardization.
301 citations,
February 2019 in “Nature Communications” The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.
256 citations,
October 2013 in “Proceedings of the National Academy of Sciences of the United States of America” Growing human skin cells in a 3D environment can stimulate new hair growth.
211 citations,
May 2018 in “Trends in cell biology” Different types of skin cells play specific roles in development, healing, and cancer.
120 citations,
November 2014 in “Biological Reviews” The telogen phase of hair growth is active and important for preparing hair follicles for regeneration, not just a resting stage.
61 citations,
June 2018 in “Proceedings of the National Academy of Sciences of the United States of America” Light can turn on hair growth cells through a nerve path starting in the eyes.
59 citations,
March 2020 in “Journal of Biomedical Science” Understanding how hair follicle stem cells work can help find new ways to prevent hair loss and promote hair growth.
57 citations,
November 2017 in “Nature Communications” Researchers found 71 genetic regions linked to male pattern baldness, which account for 38% of its genetic risk.
47 citations,
June 2019 in “Nature Communications” Noncoding dsRNA boosts hair growth by activating TLR3 and increasing retinoic acid.
44 citations,
September 2019 in “The EMBO Journal” Lymphatic vessels are essential for hair follicle growth and skin regeneration.
38 citations,
June 2017 in “The Journal of Dermatology” Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
32 citations,
July 2017 in “Wiley Interdisciplinary Reviews-Developmental Biology” Transit-amplifying cells are crucial for tissue repair and can contribute to cancer when they malfunction.
23 citations,
September 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” NF-κB is crucial for different stages and types of hair growth in mice.
22 citations,
May 2021 in “Nature Communications” Tissue stiffness affects hair follicle regeneration, and Twist1 is a key regulator.
12 citations,
December 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Platelet-rich plasma and microneedling could potentially help hair growth in people with alopecia areata, but more research is needed.
11 citations,
May 2021 in “Dermatologic clinics” PRP and cell therapies may help with hair loss, but more research is needed.
10 citations,
June 2019 in “Journal of Tissue Engineering and Regenerative Medicine” Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.