Some blood thinners and blood pressure medicines can cause hair loss, which usually starts 1 to 6 months after beginning the medication.
67 citations
,
June 2019 in “Proceedings of the National Academy of Sciences” A new 3D culture system helps grow and study mouse skin stem cells for a long time.
45 citations
,
May 2024 in “International Journal of Molecular Sciences” Alopecia areata is caused by immune attacks on hair follicles, affecting hair growth and quality of life.
23 citations
,
October 2020 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Tailored treatments for alopecia areata are recommended based on severity and patient needs.
31 citations
,
August 2021 in “Stem Cell Research & Therapy” The conclusion is that understanding how hair follicle stem cells live or die is important for maintaining healthy tissue and repairing injuries, and could help treat hair loss, but there are still challenges to overcome.
99 citations
,
September 2007 in “The American journal of pathology” Chemotherapy damages hair follicles, causing hair loss and other cellular changes.
11 citations
,
September 2024 in “Journal of the European Academy of Dermatology and Venereology” Hair regrows faster in alopecia areata than skin re-pigments in vitiligo due to differences in stem cells and treatment effects.
5 citations
,
April 2024 in “Biology” Improving human hair follicle models is crucial for better hair loss treatments.
4 citations
,
January 2025 in “Dermatologica Sinica” Experts recommend personalized treatment plans for alopecia areata, using corticosteroids and minoxidil for mild cases, and stronger medications for severe cases.
July 2025 in “International Journal of Trichology” Hair shedding increases at the end of summer due to seasonal changes.
November 2023 in “Expert Opinion on Pharmacotherapy” Finasteride and dutasteride are effective in treating male hair loss but can cause sexual side effects and birth defects.
4 citations
,
January 2023 in “Skin health and disease” Blocking Janus kinase 1 helps stop inflammation and regrow hair, making it a good treatment for hair loss from alopecia areata.
39 citations
,
January 2021 in “BioMed Research International” PRP treatments need standardization for consistent results.
March 2026 in “Journal of Cosmetic Dermatology” PRP shows promise for hair growth but needs standardized methods for better results.
415 citations
,
January 2008 in “Cell” NFATc1 controls hair stem cell activity, affecting hair growth and could be a target for hair loss treatments.
March 2026 in “Frontiers in Cell and Developmental Biology” Understanding how certain proteins and genetic changes control skin stem cells is key to treating skin diseases.
July 2025 in “Bioactive Materials” New engineering methods show promise for regenerating hair follicles using stem cells and advanced technologies.
New hair regrowth therapies show promise but need more research.
March 2024 in “Stem cell research & therapy” Human dental pulp stem cell-conditioned medium, especially from hypoxic conditions, may help treat chemotherapy-induced hair loss and does not increase cancer risk.
October 2023 in “Biomaterials” Nanotechnology could improve hair regrowth but faces challenges like complexity and safety concerns.
Certain natural products may help stimulate hair growth by affecting stem cell activity in the scalp.
286 citations
,
August 2007 in “Journal of Clinical Investigation” Alopecia areata is an autoimmune disease where T cells attack hair follicles.
253 citations
,
April 2008 in “Current opinion in cell biology” Notch signalling helps skin cells differentiate and prevents tumors.
127 citations
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January 2008 in “PloS one” Vitamin D receptor helps control hair growth and could be used to treat certain skin tumors.
81 citations
,
September 2009 in “Birth defects research” Different body areas in mice produce different hair types due to interactions between skin layers.
71 citations
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October 2017 in “Journal of Investigative Dermatology” PPAR-γ agonists like pioglitazone may help manage lichen planopilaris but don't fully reverse scarring.
50 citations
,
February 2013 in “BMC evolutionary biology” Cetaceans lost hair due to changes in the Hr and FGF5 genes.
48 citations
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June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Contact sensitizers like DCP and SADBE are the most effective treatments for alopecia areata.
46 citations
,
October 2018 in “JCI insight” CD8+ T cells are involved in alopecia areata and may cause disease relapse.
39 citations
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January 2016 in “Journal of Cutaneous and Aesthetic Surgery” Injecting platelet-rich plasma during hair transplant surgery improves hair regrowth rate, speeds up skin recovery, and enhances hair quality.