A protein called sFRP4 can partly inhibit hair growth.
April 2018 in “Journal of Investigative Dermatology” Id2 gene helps keep hair follicle stem cells inactive.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” The study identified key genes and pathways linked to hair disorders, aiding precision medicine.
April 2003 in “Journal of Clinical Dermatology” Capsaicin and minoxidil together lead to quick, steady hair growth.
October 2022 in “International Journal of Molecular Sciences” Fish collagen peptides can significantly promote hair growth.
42 citations
,
June 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” PAI-2 helps in the maturation and protection of hair and nail cells.
8 citations
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February 2021 in “Biomolecules & therapeutics” Myristoleic acid helps hair growth by boosting cell growth and recycling processes in hair follicle cells.
February 2023 in “Frontiers in Pharmacology” Water extract of Cacumen Platycladi helps hair growth by activating specific cell pathways.
266 citations
,
January 2016 in “Development” YAP and TAZ are crucial for skin cell growth and repair.
31 citations
,
August 2021 in “Stem Cell Research & Therapy” The conclusion is that understanding how hair follicle stem cells live or die is important for maintaining healthy tissue and repairing injuries, and could help treat hair loss, but there are still challenges to overcome.
21 citations
,
May 2018 in “Journal of Cosmetic Dermatology” Costunolide helps human hair cells grow and can stimulate hair growth in mice.
9 citations
,
August 2022 in “Frontiers in Pharmacology” Kangfuxin (KFX) extract speeds up wound healing and improves skin regeneration.
3 citations
,
August 2022 in “Molecules/Molecules online/Molecules annual” A new strain of bacteria from the human skin can help prevent hair loss.
May 2024 in “Molecules/Molecules online/Molecules annual” Plant extracts can help prevent hair loss and promote hair growth.
September 2017 in “Journal of Investigative Dermatology” Fermented mackerel oil was found to promote hair growth by activating certain cell signals and increasing cell growth.
119 citations
,
November 2016 in “American journal of human genetics” Mutations in three genes cause Uncombable Hair Syndrome, leading to frizzy hair that can't be combed flat.
86 citations
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February 2012 in “Journal of Clinical Investigation” Stem cells in hair follicles are diverse and change throughout the hair cycle.
49 citations
,
August 1999 in “Journal of Investigative Dermatology” Overexpressing the MSX-2 gene in mice causes skin and hair growth issues.
47 citations
,
September 2004 in “Journal of Biological Chemistry” Hoxc13 regulates specific hair protein genes on mouse chromosome 16.
44 citations
,
April 2013 in “Proceedings of the National Academy of Sciences of the United States of America” FGF13 gene changes cause excessive hair growth in a rare condition.
30 citations
,
October 2010 in “Biochemical and biophysical research communications” The Gsdma3 gene is essential for normal hair development in mice.
13 citations
,
June 2007 in “Journal of Dermatological Science” Researchers created a cell line to study hair growth and found specific genes affected by dihydrotestosterone.
12 citations
,
January 2019 in “Journal of Endocrinology” Baicalin may help reduce excessive male hormone levels in PCOS.
2 citations
,
July 2022 in “Frontiers in Medicine” The cause of Frontal fibrosing alopecia, a type of hair loss, is complex, likely involving immune responses and genetics, but is not fully understood.
April 2026 in “BMC Genomics” Hair type differences in cashmere goats are linked to keratin and cytoskeletal organization.
9 citations
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September 2013 in “Journal of histochemistry and cytochemistry/The journal of histochemistry and cytochemistry” Matriptase is highly active in hair follicles and sebaceous glands, especially during hair growth phases.
February 2026 in “World Academy of Sciences Journal” Lymphoma should be considered in unusual scalp hair loss cases, as treatment can work but may lead to severe complications.
August 2012 in “Nature Cell Biology” The tumor suppressor BRCA2 helps in cell division by bringing key proteins to the area where cells split.
February 2021 in “Journal of Investigative Dermatology” Hair loss in male pattern baldness is linked to changes in specific genes and proteins that affect hair growth and scalp health.
3 citations
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January 2018 in “Biomedical dermatology” Green tea extract helps prevent cell death and supports cell survival in hair cells exposed to a chemotherapy drug.