Poly-D,L-lactic acid boosts hair growth in aged skin by activating hair follicle stem cells.
December 2025 in “Advanced Healthcare Materials” The composite helps hair growth and scalp healing by reducing stress and inflammation.
February 2025 in “Science Advances” Wnt signaling helps regenerate hair follicles by affecting how skin cells sense and respond to mechanical forces.
May 2023 in “Journal of Investigative Dermatology” Blocking DPP4 can potentially speed up hair growth and regeneration, especially after injury or in cases of hair loss.
May 2025 in “International Journal of Molecular Sciences” Exosomes from rat hair follicle stem cells may help heal wounds and regenerate skin.
4 citations
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January 2022 in “Life” Tissue engineering could be a future solution for hair loss, but it's currently expensive, complex, and hard to apply in real-world treatments.
29 citations
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April 2000 in “Journal of histochemistry and cytochemistry/The journal of histochemistry and cytochemistry” ICAM-1 helps regulate hair growth cycles and skin remodeling.
222 citations
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August 2014 in “Cell Metabolism” Mitochondrial Complex I reduces inflammation and increases bone breakdown by affecting certain immune cells.
88 citations
,
June 2019 in “Cell reports” Certain small molecules can promote hair growth by activating a cellular cleanup process called autophagy.
57 citations
,
August 2002 in “American Journal Of Pathology” Cathepsin L deficiency causes hair and skin issues in mice.
24 citations
,
August 2022 in “Immunity” Type 2 immunity helps control mite growth in hair follicles, preventing damage.
17 citations
,
May 2021 in “Journal of Cell Science” N1-acetylspermidine promotes hair follicle stem cell self-renewal.
2 citations
,
February 2025 in “Journal of Nanobiotechnology” Modified frameworks with stearic acid enhance drug delivery and promote hair growth.
1 citations
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February 2022 in “Biological Trace Element Research” The combination of Arginine Silicate Inositol Complex and a new form of Biotin improved hair and nail growth in rats.
December 2025 in “International Journal of Molecular Sciences” Opophytum forskahlii seed oil may help with anti-aging and hair growth.
June 2025 in “Cell Regeneration” Lack of a certain enzyme causes hair to grey early by damaging stem cells, but an antioxidant can help prevent this.
April 2024 in “Applied biological chemistry” Piperine from black pepper can make hair less oily by blocking fat cell development in hair roots.
107 citations
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August 2014 in “Dermatologic Surgery” PRP injections improve hair thickness for baldness.
March 2025 in “International Journal of Molecular Sciences” Veratric Acid may help promote hair growth and reduce hair loss.
13 citations
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August 2021 in “Frontiers in Aging Neuroscience” Hearing decline in SAMP8 mice starts before outer hair cell loss and may be linked to other changes.
2 citations
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May 2019 in “International Journal of Molecular Sciences” Tranexamic acid turns white hair brown in certain mice by affecting specific proteins.
1 citations
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May 2024 in “Journal of Dermatological Science” Injecting specific cells into the skin can help improve skin structure and reduce blisters in a genetic skin disorder.
6 citations
,
January 2020
57 citations
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May 2016 in “Journal of Dermatological Treatment” PRP therapy may effectively treat hair loss, but more research needed.
19 citations
,
March 2003 in “Journal of Investigative Dermatology” Mechlorethamine treatment regrew hair in mice by killing immune cells causing hair loss without harming hair follicles.
September 2025 in “JID Innovations” Squaric acid dibutylester promotes hair growth by activating immune cells, especially macrophages.
2 citations
,
November 2024 in “JAAD reviews.” Certain drugs can change hair color, either lightening or darkening it.
2 citations
,
June 2023 in “Journal of cell science” Mutations in iRhom2 affect hair and skin in mice and are linked to esophageal cancer, with ADAM17 playing a crucial role.
82 citations
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March 1994 in “Archives of Dermatology” 2% topical minoxidil effectively treats female hair loss with minimal side effects.
40 citations
,
August 2022 in “Frontiers in immunology” Blocking JAK/STAT pathways can help treat hair loss from alopecia areata.