January 1991 in “Journal of Pediatric Health Care” Hair loss in children can be caused by fungal infections, trauma, autoimmune disorders, or stress, and treatments vary depending on the cause.
May 2025 in “Clinical Cosmetic and Investigational Dermatology” Wheat extract supplements reduce hair shedding and improve growth in women with hair loss.
5 citations
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January 1989 Testosterone and dihydrotestosterone slow hair cell growth, while estradiol has no effect.
Lack of Fgf21 slows hair growth by affecting gene interactions.
October 2025 in “Annals of Medicine and Surgery” Retinoids may improve hair growth in androgenic alopecia when used with other treatments.
The combination therapy improved hair growth and thickness in people with androgenetic alopecia.
April 2024 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Retinoic acid helps activate hair growth in people with common hair loss by working on a specific cell growth pathway.
1 citations
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November 2021 in “Ultrasonography” Ultrasound boosts finasteride's hair growth effects in mice.
February 2026 in “Preprints.org” Hyperbaric oxygen therapy may improve hair growth and scalp health.
8 citations
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January 2014 in “BioMed Research International” Eclipta alba extract was found to be effective in promoting hair growth in hairless mice.
3 citations
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April 2021 in “Biomolecules & Therapeutics” The protein ER71/ETV2 helps regrow hair after chemotherapy by improving the growth of new blood vessels.
Autophagy helps activate hair stem cells and hair growth by changing their energy use to glycolysis.
20 citations
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January 2022 in “Oxidative Medicine and Cellular Longevity” Reactive oxygen species (ROS) influence hair growth by causing DNA damage, cell death, and changes in immune cells.
18 citations
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October 2017 in “PLOS ONE” The study concluded that similar pathways regulate hair growth in dogs and mice, and these pathways are disrupted in dogs with Alopecia X, affecting stem cells and hormone metabolism.
Sensory neurons and Merkel cells remodel at different rates during normal skin maintenance.
14 citations
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January 2003 in “Skin Research and Technology” The new scalp coverage scoring method accurately measures hair loss and growth in men.
1 citations
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April 2018 in “Journal of dairy science” Dairy cows' skin and hair follicles change size and growth phase around the time they give birth.
1 citations
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October 1996 in “Dermatologic clinics” Adiponectin reduces inflammation and bone loss in joint replacements.
March 2026 in “International Journal of Biological Macromolecules” Recombinant Filaggrin-2 microneedles effectively promote hair growth and repair in hair loss.
September 2024 in “Stem Cell Research & Therapy” HA-stimulated stem cell vesicles improved hair growth in male mice with androgenetic alopecia.
February 2024 in “International Journal of Pharmaceutics” A new hair loss treatment combining minoxidil and cedrol improves hair growth and reduces side effects.
8 citations
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January 2013 in “Journal of The Korean Medical Association” Korean hair is typically thicker with a slower growth rate, and treatments like Dutasteride are effective for male pattern hair loss without major side effects.
October 2025 in “Skin Health and Disease” Photothermal conditioning of PRP shows promise for improving hair growth but needs more research for confirmation.
November 2025 in “Advanced Science” The treatment using a special hydrogel shows promise for promoting hair growth.
7 citations
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July 2022 in “Pharmaceuticals” Pumpkin Seed Oil in niosomes may help treat hair loss and improve hair growth.
Low-level light therapy, possibly combined with other treatments, may become a leading hair loss treatment, while hirsutism often worsens with age and lacks preventive options.
March 2025 in “Journal of Cutaneous and Aesthetic Surgery” The cytokine and peptide serum was most effective in reducing hair loss and improving hair growth.
6 citations
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November 2023 in “JCI Insight” Exogenous stem cells can effectively integrate into hair follicles, promoting hair growth.
The serum effectively promotes hair growth and reduces gray hair without side effects.
Laser diode light boosts hair follicle cell growth and certain gene expressions.