December 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” The conclusion is that the dermal papilla is crucial for hair follicle regrowth, and hair follicles undergo significant structural changes in addition to cell division during regeneration.
32 citations
,
May 2020 in “European Journal of Pharmacology” Stem cell therapies show promise for hair regrowth but face production and application challenges.
19 citations
,
June 2021 in “Tissue Engineering and Regenerative Medicine” Fat stem cell particles help regrow hair.
2 citations
,
June 2022 in “Phytomedicine” Shi-Bi-Man helps hair regrowth by activating the FGF pathway in cells.
Crown-X may effectively restore hair in male pattern baldness using menstrual stem cells.
December 2024 in “Biomaterials Research” Delivering specific cell clusters into the skin can help regrow hair in mice.
February 2024 in “Research Square (Research Square)” Tiny particles from skin cells can help grow new hair by activating a specific growth signal during skin healing.
January 2024 in “Advanced Science” New microspheres help heal skin wounds and regrow hair without scarring.
October 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Blocking cell death in hair follicles can lead to impaired hair growth.
October 2012 in “Institutional Repositories DataBase (IRDB)” Stem cell treatment can effectively regrow hair.
January 2007 in “The FASEB journal” Human hair keratins help nerve regeneration and support Schwann cell activity.
21 citations
,
June 2016 in “PloS one” Zebrafish need MYC and FGF to regenerate inner ear hair cells.
4 citations
,
November 2021 in “Frontiers in Cell and Developmental Biology” Aging causes hair loss and graying due to stem cell decline and changes in cell behavior and communication.
3 citations
,
January 2022 in “Neurotoxicity Research” Botulinum toxin may help reduce stress-related hair loss.
June 2024 in “Regenerative Therapy” iPSCs show promise for hair regeneration but need more research to improve reliability and effectiveness.
4 citations
,
June 2021 in “Frontiers in Pharmacology” Bone marrow stem cells and their medium help hair regrowth.
Autophagy helps activate hair stem cells and hair growth by changing their energy use to glycolysis.
305 citations
,
June 2012 in “Nature” Hair regeneration needs dynamic cell behavior and mesenchyme presence for stem cell activation.
January 2026 in “Mendeley Data” Hair follicle stem cell exosomes help nerve regeneration.
January 2026 in “Mendeley Data” Hair follicle stem cell exosomes help nerve regeneration.
February 2025 in “Experimental Cell Research” Combining specific proteins and cell-derived particles may help treat hair loss.
January 2024 in “Figshare” Activating autophagy in hair follicle stem cells can lead to hair growth and repair by affecting sugar metabolism.
June 2023 in “Research Square (Research Square)” Autophagy, a cell process, helps activate hair growth stem cells and promote hair growth by controlling glycolysis, a type of cell metabolism.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Dermal papilla cell-derived exosomes can help stem cells grow hair.
33 citations
,
September 2019 in “Dermatologic Surgery” Using a special stem cell formula on the scalp once a month for six months helped people with hair loss grow more hair.
13 citations
,
December 2014 in “Stem Cells” Hair and skin can regenerate without bulge stem cells due to other compensating cells.
6 citations
,
November 2023 in “Experimental Dermatology” Biglycan helps regulate hair growth and regeneration.
August 2025 in “Advanced Science” The corrections confirm the original findings on scarless hair follicle regeneration.
October 2021 in “Journal of Investigative Dermatology” DPP4, a molecule in skin, helps heal large wounds and regrow hair follicles when its levels are reduced.
236 citations
,
April 2015 in “Cell” Plucking some hairs can trigger nearby unplucked hairs to grow back more due to a collective response.