Understanding hair follicle signaling can improve hair disorder treatments.
Tridax procumbens may boost the immune system.
October 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” A protein called EGFR protects hair follicle stem cells, and when it's disrupted, hair follicles can be damaged, but blocking certain pathways can restore hair growth.
58 citations
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September 2012 in “Dermatologic Clinics” Male pattern hair loss caused by follicular miniaturization; early diagnosis and treatment can reduce psychological burden.
3 citations
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August 2022 in “JAAD case reports” A woman developed swelling in her body after taking low-dose oral minoxidil for hair loss, but it resolved after stopping the medication.
March 2015 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature”
61 citations
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July 2011 in “PLOS ONE” Spermidine may help reduce hair loss and deserves further testing as a treatment.
5 citations
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October 2021 in “Signal Transduction and Targeted Therapy” Stress hormone corticosterone suppresses hair growth by affecting stem cell activity and Gas6 protein expression.
May 2025 in “Journal of Cosmetic Dermatology” Cuticapil Stem Hair Serum improves hair growth and reduces shedding when added to minoxidil.
November 2024 in “Pharmaceutics” Transfersomes are better than liposomes for targeting hair follicles in alopecia treatment.
December 2023 in “International Journal of Molecular Sciences” Men with early balding showed higher levels of certain genes linked to hair loss and possibly prostate cancer.
September 2022 in “Dermatology and therapy” Androgenetic alopecia is linked to heart disease, metabolic issues, and mental health problems.
12 citations
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May 2023 in “EMBO reports” High mTORC1 activity slows hair growth and causes it to lose color.
12 citations
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January 2020 in “Indian Dermatology Online Journal” Female pattern hair loss has multiple causes and treatments, with new therapies showing promise.
7 citations
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January 2015 in “International Journal of Trichology” Applying minoxidil on the scalp after mesotherapy injections caused temporary swelling.
February 2026 in “International Journal of Molecular Sciences” 3-Hydroxypropionic acid may help treat hair loss by promoting hair growth in cells.
11 citations
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June 2021 in “Frontiers in Cell and Developmental Biology” Melatonin helps goat hair stem cells grow and maintain their ability to become different cell types.
July 2024 in “Clinical Cosmetic and Investigational Dermatology” Non-drug therapies show promise for hair regrowth but need more research.
New hair regrowth therapies show promise but need more research.
Combining minoxidil with other treatments like finasteride or PRP improves hair growth and satisfaction more than using minoxidil alone.
November 2025 in “Journal of Pharmacy and Pharmacology” PEDF reduces oxidative damage and supports stem cells.
May 2025 in “American Journal of Veterinary Research” Photobiomodulation did not significantly improve hair density in dogs with alopecia X.
March 2025 in “Annals of Medicine and Surgery” PCOS skin symptoms need personalized treatment and psychological support to improve quality of life.
Certain natural products may help stimulate hair growth by affecting stem cell activity in the scalp.
December 2025 in “Cosmetics” New treatments for alopecia show promise in restoring hair growth by targeting immune and hormonal factors.
March 2025 in “Advanced Science” Bioengineered hair germs using special hydrogels can help regenerate hair follicles and treat hair loss.
November 2024 in “International Journal of Molecular Sciences” Nanoparticles may improve caffeine delivery for hair growth, offering a potential alternative to minoxidil for hair loss treatment.
April 2022 in “Journal of Investigative Dermatology” Androgenetic alopecia causes hair thinning due to increased androgen activity, treatable with minoxidil and finasteride.
21 citations
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December 2023 in “Journal of Investigative Dermatology” Hair graying is caused by damage and cell depletion but might be temporarily reversible with drugs and hormones.
6 citations
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June 2021 in “EClinicalMedicine” ALRV5XR significantly improves hair density in women with hair loss and is well-tolerated.