January 2020 in “Research Portal Denmark” A short male anogenital distance may indicate incomplete masculinization due to disrupted androgen action.
June 2026 in “International Journal of Drug Delivery Technology” Herbal remedies show promise for managing premature hair greying but need more research.
236 citations
,
July 2001 in “Trends in Molecular Medicine” Future hair loss treatments should aim to extend hair growth, reactivate resting follicles, reverse shrinkage, and possibly create new follicles, with gene therapy showing promise.
66 citations
,
February 2015 in “Cell & tissue research/Cell and tissue research” The document concludes that there are no effective clinical treatments for hearing loss due to hair cell damage, but research is ongoing.
18 citations
,
November 2020 in “Frontiers in Cell and Developmental Biology” Inflammation plays a key role in activating skin stem cells for hair growth and wound healing, but more research is needed to understand how it directs cell behavior.
12 citations
,
October 2017 in “Radiation Research” mTORC1 signaling needed for quick hair follicle recovery after radiation damage.
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.
7 citations
,
November 2022 in “Communications biology” Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
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.
Combining PRP and microneedling effectively improves hair growth and patient satisfaction for hair loss.
295 citations
,
September 2006 in “Cell Cycle” The conclusion is that using drugs to block the TOR pathway might slow aging and prevent age-related diseases.
57 citations
,
November 2017 in “Nature Communications” Researchers found 71 genetic regions linked to male pattern baldness, which account for 38% of its genetic risk.
16 citations
,
December 2016 in “Molecular Medicine Reports” Platelet-rich plasma may help hair follicle cells grow by affecting certain genes and pathways.
11 citations
,
April 2017 in “Journal of The European Academy of Dermatology and Venereology” Found different long non-coding RNAs in balding Chinese men, which may help create new treatments.
8 citations
,
November 2020 in “Frontiers in Cell and Developmental Biology” Certain genes are more active in baby scalp cells and can help grow hair when added to adult mouse skin cells.
8 citations
,
December 2017 in “Skin appendage disorders” WNT7A gene expression is higher in early stages of androgenetic alopecia, showing the role of WNT pathway, apoptosis, and inflammation in the disorder.
4 citations
,
July 2025 in “Frontiers in Immunology” Early intervention with JAK inhibitors may prevent alopecia areata progression.
May 2018 in “White Rose eTheses Online (University of Leeds, The University of Sheffield, University of York)” Alopecia areata may be treated by using EGCG to balance immune cells and reduce inflammation.
665 citations
,
April 2016 in “Nature communications” Blocking specific proteins can help remove aging cells and might treat age-related diseases and promote hair growth.
Editing the FGF5 gene in sheep increases fine wool growth.
1 citations
,
April 2023 in “Animals” Wnt and BMP pathways stimulate hair growth in Min pigs, with Wnt being more effective.
54 citations
,
January 2023 in “Signal Transduction and Targeted Therapy” New therapies are being developed that target integrin pathways to treat various diseases.
September 2025 in “Current Issues in Molecular Biology” IGF-1 can help regrow hair and may be a promising treatment for hair loss.
Certain natural products may help stimulate hair growth by affecting stem cell activity in the scalp.
37 citations
,
November 2019 in “Journal of Microbiology and Biotechnology” Loliolide can boost hair growth by activating specific cell pathways.
June 2019 in “International journal of dermatology and venereology” The Hedgehog Signaling Pathway is important for skin and hair development and skin cancer treatment, but more research is needed to understand it fully.
489 citations
,
November 2021 in “Signal Transduction and Targeted Therapy” The JAK/STAT pathway is important in cell processes and disease, and JAK inhibitors are promising for treating related conditions.
10 citations
,
August 2020 in “Acta histochemica” All-trans-retinoic acid stops mink hair growth by affecting cell growth and causing cell death.
Recombinant type XVII collagen may help regrow hair by activating specific cell pathways.
February 2022 in “Journal of Biomedical Nanotechnology” Shikonin, a small molecule, speeds up burn wound healing and hair growth by activating the PI3K/Akt pathway.