Melatonin may help hair growth by affecting certain cell signals, and the paper improved after revisions.
September 2007 in “PubMed” Implanted human scalp cells can regenerate hair-like structures in mice.
August 2009 in “Mechanisms of Development” Adult hair follicle cells can create new hair follicles from corneal cells with the right support.
41 citations
,
September 2010 in “Journal of dermatological science” Bone marrow and umbilical cord stem cells can help grow new hair.
30 citations
,
December 1999 in “Journal of Investigative Dermatology Symposium Proceedings” Steroids, particularly estrogens and 5α-reductase inhibitors, affect blood vessel-related hair growth processes in hair follicle cells.
25 citations
,
August 2015 in “International Journal of Cosmetic Science” Malva verticillata seed extract might help treat hair loss by activating hair growth signals in skin cells.
25 citations
,
August 2010 in “Acta Biomaterialia” Researchers developed a method to grow hair follicle cells for transplantation using a special chip.
13 citations
,
December 2019 in “Nutrients” An apple-based supplement was found to stimulate hair protein production, which may help with hair growth.
13 citations
,
May 2005 in “Seminars in Plastic Surgery” Follicular Cell Implantation might become a new treatment for hair loss and could lead to advances in organ regeneration.
12 citations
,
December 2019 in “International Journal of Molecular Medicine” Stem cells from umbilical cord blood may prevent hair loss caused by certain medications.
6 citations
,
August 2022 in “International journal of molecular sciences” α-Phellandrene may help prevent hair loss by increasing growth factors and cell growth in hair cells through a specific signaling pathway.
74 citations
,
January 2013 in “Expert Opinion on Biological Therapy” The conclusion is that hair growth can be improved by activating hair cycles, changing the surrounding environment, healing wounds to create new hair follicles, and using stem cell technology.
61 citations
,
June 2014 in “Scientific Reports” Wnt1a-conditioned medium from stem cells helps activate cells important for hair growth and can promote hair regrowth.
29 citations
,
January 2021 in “Journal of nanobiotechnology” Tiny particles from brain cells help hair grow by targeting a specific hair growth pathway.
19 citations
,
May 2020 in “Cells” Substance from human umbilical cord blood cells promotes hair growth.
16 citations
,
August 2019 in “Cell Proliferation” Keratinocytes help keep hair follicle cells and skin cells separate in 3D cultures, which is important for hair growth research.
8 citations
,
November 2020 in “Journal of Cosmetic Dermatology” The ingredients may help prevent hair loss and aging by boosting hair growth signals and reducing stress and hormone effects.
7 citations
,
July 2019 in “International Journal of Molecular Sciences” PGA-4HGF may help treat hair loss by activating hair growth pathways and extending the hair growth phase.
6 citations
,
January 2022 in “Journal of Investigative Dermatology” Male pattern baldness is linked to higher levels of a certain receptor in the scalp, which leads to the shrinking of blood vessels and hair loss. Early treatment targeting this receptor could be more effective.
3 citations
,
August 2020 in “Animals” Researchers found a way to grow cashmere goat hair cells in a lab and discovered that certain conditions improve these cells' growth and characteristics.
2 citations
,
November 2019 in “FEBS open bio” Combining specific inducers helps dermal papilla cells regain hair-forming ability.
2 citations
,
December 2017 in “Korean Journal of Medicinal Crop Science” Houttuynia cordata extract promotes hair growth and could be useful in hair care products.
2 citations
,
February 2015 in “Journal of Tissue Engineering and Regenerative Medicine” Transplanting a mix of specific skin cells can significantly improve the repair of damaged hair follicles.
August 2025 in “Biomaterials” A new therapy using secretions from fetal cartilage cells shows promise for safe and effective hair regrowth.
Current hair regeneration methods show promise but face challenges in maintaining cell effectiveness and creating the right environment for hair growth.
June 2024 in “Research Square (Research Square)” Increased cell death and reduced cell growth in hair follicles contribute to baldness.
November 2023 in “Frontiers in veterinary science” The study provides insights into hair growth mechanisms in yaks.
August 2020 in “Research Square (Research Square)” Neural progenitor cell-derived nanovesicles help hair growth by activating a key signaling pathway.
November 2010 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Mesenchymal stem cells from bone marrow and umbilical cord can help regenerate hair follicles.
November 2022 in “Journal of Nanobiotechnology” The developed system could effectively treat hair loss and promote hair growth.