12 citations
,
April 2022 in “Journal of Bioscience and Bioengineering” Activating the PI3K/Akt pathway improves hair growth by human dermal papilla cells in hair beads.
9 citations
,
June 1999 in “Journal of Investigative Dermatology” The HPV type 11 region activates hair-specific gene expression in mice.
4 citations
,
January 2022 in “Journal of Bioscience and Bioengineering” Electric stimulation can increase hair growth by activating certain genes in skin cells.
3 citations
,
December 2019 in “Biomedical dermatology” Sonic hedgehog proteins may help grow hair.
2 citations
,
October 2021 in “Experimental Cell Research” Injectable platelet-rich fibrin helps hair growth by boosting key cell functions.
1 citations
,
October 2025 in “Journal of Visualized Experiments” The method creates skin organoids with hair follicles for research on skin conditions and treatments.
May 2026 in “International Journal of Molecular Sciences” The new human placental extract may help prevent hair graying and reduce nerve pain from chemotherapy.
December 2025 in “PubMed” Fish collagen peptide may boost hair growth and health.
February 2025 in “Experimental Cell Research” Combining specific proteins and cell-derived particles may help treat hair loss.
July 2024 in “Acta Histochemica” Exosomes from human stem cells can help regrow hair in mice.
Applying thyroid hormones to the scalp can help hair grow.
May 2024 in “Archives of dermatological research” LGFs slightly improve hair transplant results more than PRP.
March 2024 in “Medical lasers” Multiple-wavelength radiation helps hair grow by boosting early hair follicle development.
August 2023 in “Journal of analytical & pharmaceutical research” Microneedle-assisted therapy with human basic fibroblast growth factor significantly regrew hair in patients with hair loss.
May 2023 in “Clinical, Cosmetic and Investigational Dermatology” The research found proteins in human skin cells that help with wound healing and hair growth, which could lead to new treatments.
January 2022 in “Pharmaceutical Sciences Asia” The extract from Clitoria ternatea flowers helps human skin cells grow and promotes hair growth in mice.
January 2022 in “Springer eBooks” Using micrografts with stem cells and platelet-rich plasma can safely and effectively help regrow hair.
January 2020 in “Journal of St. Marianna University” Human placenta extract may promote hair growth by affecting certain lipid compounds.
January 2020 in “Open University of Cape Town (University of Cape Town)” Efficient culture methods are needed to keep human keratinocytes undifferentiated for hair follicle induction.
September 2017 in “Korean journal of acupuncture” Crataegi Fructus water extract may help treat hair loss.
September 2016 in “Journal of dermatological science” Human induced pluripotent stem cells can be used to create cells that help grow hair.
July 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Scientists created a new 3D skin model from cells of plucked hairs that works like real skin and is easier to get.
February 2010 in “Journal of the American Academy of Dermatology” Activating cAMP and ATP improves hair growth and strength.
January 2017 in “Journal of clinical & experimental dermatology research” Scientists have found a way to create hair follicles from human stem cells, which could potentially be used to treat hair loss.
99 citations
,
April 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair follicles help skin immune recovery after UVB exposure.
97 citations
,
March 2010 in “The American Journal of Human Genetics” A mutation in the KRT74 gene causes tightly curled hair.
70 citations
,
December 2004 in “Differentiation” The study identified and characterized new keratin genes linked to hair follicles and epithelial tissues.
69 citations
,
October 2013 in “Tissue Engineering Part A” Keratin hydrogel improves nerve regeneration and motor recovery.
64 citations
,
March 2005 in “Journal of Investigative Dermatology” Brain-Derived Neurotrophic Factor (BDNF) slows down hair growth and promotes hair follicle regression.
49 citations
,
March 2004 in “Journal of Investigative Dermatology” The hHa7 gene is regulated by androgens in certain body hair, not scalp hair.