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March 2026 in “Journal of Multidisciplinary Applied Natural Science” Cosmos caudatus extract is as effective as finasteride for treating benign prostatic hyperplasia without its side effects.
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December 1990 in “Differentiation” Growth factors can either promote or inhibit hair follicle cell growth and collagen breakdown.
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July 2015 in “Gene” DHT affects bone growth by altering gene activity in osteoblasts, potentially complicating steroid use.
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February 2017 in “BMC Complementary and Alternative Medicine” Geranium sibiricum extract helps hair grow and is more effective than minoxidil but can be toxic in high concentrations.
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July 2009 in “Fitoterapia” Essential oils from Chamaecyparis obtusa may help hair grow by increasing a growth-related gene.
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January 2004 in “Wieś Jutra” Finasteride reduces hair loss by blocking testosterone's effects on scalp cells.
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September 2016 in “World Rabbit Science” High wool density in Rex rabbits is linked to specific gene activity affecting hair follicle development.
Integrin alphavbeta6 is important for wound healing and hair growth, and blocking it may improve these processes.
June 2023 in “Research Square (Research Square)” Hyaluronic acid and polycaprolactone improve skin regeneration, with polycaprolactone having a stronger effect on healing and tissue repair.
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November 2018 in “Drug Discovery Today” Using skin stem cells and certain molecules might lead to scar-free skin healing.
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January 2019 in “Annals of Dermatology” Melandrium firmum extract helps mice grow hair by blocking a hair loss enzyme and changing hair growth genes.
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March 2016 in “BBA clinical” Increased Toll-like receptors in blood cells may contribute to alopecia areata and could be a target for new treatments.
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April 2016 in “Cell Transplantation” Neural stem cell extract can safely promote hair growth in mice.
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October 2005 in “Journal of Investigative Dermatology” The nail matrix has a reduced immune response, protecting it from autoimmunity.
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June 2021 in “Frontiers in Bioengineering and Biotechnology” Extracts from Alnus sibirica and oregonin may help with hair growth and prevent hair loss.
March 2023 in “Journal of Cosmetic Dermatology” A genetic variant linked to hair thinning in Japanese women was found.
TGF-β1 and 2 in hair follicles may be linked to hair loss in AGA.
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July 2007 in “Hair transplant forum international” Platelet-rich plasma may improve healing and hair growth in hair transplant surgery.
February 2015 in “American journal of medical and biological research” Balding hair follicles have less growth-promoting factors and more inhibitory factors, leading to hair loss.
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January 2015 in “PubMed” Collagenase IV helps control hair growth by affecting certain growth factors.
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July 2025 in “Journal of Investigative Dermatology” Schwann cell and M2 macrophage interactions contribute to keloid growth by increasing matrix deposition.
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July 2024 in “Skin Research and Technology” Copper may protect against alopecia areata, while certain inflammatory markers increase risk.
June 2023 in “Current Issues in Molecular Biology” DN106212, an extract from a plant, is better at promoting hair growth than other tested substances by affecting hair growth factors and follicle development.
September 2022 in “Frontiers in Bioengineering and Biotechnology” Taxifolin from Rhododendron mucronulatum may help prevent hair loss and promote hair growth.
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July 2001 in “Proceedings of the National Academy of Sciences” TGFβ1 expression in skin causes hair loss and skin thickening, but these effects are reversible.