10 citations,
June 2019 in “International Journal of Cosmetic Science” Some plant-based chemicals may help with hair growth, but more research is needed to confirm their effectiveness.
13 citations,
January 2016 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Minoxidil works faster and is more cost-effective for treating hair loss, but platelet-rich plasma microneedling can be an alternative for those who can't use minoxidil.
3 citations,
October 2023 in “Military Medical Research/Military medical research” Regulatory T cells help heal skin and grow hair, and their absence can lead to healing issues and hair loss.
17 citations,
July 2014 in “Expert Opinion on Biological Therapy” The new method for isolating stem cells from fat is simple and effective, producing cells that grow faster and are better for hair regeneration.
2 citations,
December 2022 in “PNAS nexus” SCD-153 shows promise as an effective topical treatment for alopecia areata.
176 citations,
January 2003 in “Journal of Investigative Dermatology” Bone Morphogenetic Proteins (BMPs) help control skin health, hair growth, and color, and could potentially be used to treat skin and hair disorders.
3 citations,
November 2022 in “Frontiers in molecular biosciences” Plasmalogens activate a channel in cells that may stimulate hair growth.
5 citations,
December 2021 in “Frontiers in Cell and Developmental Biology” Enzymes called PADIs play a key role in hair growth and loss.
25 citations,
April 2021 in “The EMBO Journal” Hair follicle stem cells help maintain skin health and could improve skin replacement therapies.
12 citations,
October 2017 in “Radiation Research” mTORC1 signaling needed for quick hair follicle recovery after radiation damage.
52 citations,
October 2012 in “Journal of Dermatological Science” The document concludes that mouse models are crucial for studying hair biology and that all mutant mice may have hair growth abnormalities that require detailed analysis to identify.
349 citations,
January 2005 in “The FASEB journal” Human skin can make serotonin and melatonin, which help protect and maintain it.
29 citations,
December 2012 in “Fibrogenesis & Tissue Repair” Adult stem cells are important for tissue repair and have therapeutic potential, but more research is needed to fully use them.
January 2023 in “Journal of cosmetic dermatology” The synthetic retinoid EC23 thickens skin and promotes hair growth more effectively and with a lower dose than natural retinoids.
March 2024 in “Indian Journal of Dermatology/Indian journal of dermatology” Exosomes could be key in treating skin conditions and healing wounds.
60 citations,
March 2011 in “Proceedings of the National Academy of Sciences of the United States of America” RANK-RANKL signaling is essential for hair growth and skin health.
July 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” The mesenchyme can start hair growth, but the exact signal that causes this is still unknown.
February 2024 in “Frontiers in physiology” Hair follicle stem cells help skin heal and grow during stretching.
November 2023 in “Frontiers in cell and developmental biology” Hair aging is caused by stress, hormones, inflammation, and DNA damage affecting hair growth and color.
December 2024 in “Frontiers in Pharmacology” Araliadiol may promote hair growth like minoxidil without being toxic.
30 citations,
April 2020 in “Stem Cell Research & Therapy” PI3K/Akt pathway is crucial for hair growth and regeneration.
10 citations,
June 2016 in “Wound Repair and Regeneration” The microenvironment, especially mechanical forces, plays a crucial role in hair growth and could lead to new treatments for hair loss.
8 citations,
May 2021 in “Bioengineering & translational medicine” Hair growth environment recreated with challenges; stem cells make successful skin organoids.
7 citations,
November 2022 in “Communications biology” Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” The back of the scalp has more nerve fibers than the front, which may explain why some people feel more sensitivity there.
92 citations,
September 2019 in “ACS nano” A wearable device using electric stimulation can significantly improve hair growth.
43 citations,
October 2013 in “Journal of Investigative Dermatology” Organotypic culture systems can grow skin tissues that mimic real skin functions and are useful for skin disease and hair growth research, but they don't fully replicate skin complexity.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” BMP signaling controls hair growth and skin color.
11 citations,
May 2021 in “Dermatologic clinics” PRP and cell therapies may help with hair loss, but more research is needed.
179 citations,
April 2012 in “Nature Communications” Regenerated fully functional hair follicles using stem cells, with potential for hair regrowth therapy.