286 citations
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August 2007 in “Journal of Clinical Investigation” Alopecia areata is an autoimmune disease where T cells attack hair follicles.
142 citations
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March 2019 in “Molecules/Molecules online/Molecules annual” Cannabinoids may help treat various skin conditions.
139 citations
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October 2005 in “Journal of Investigative Dermatology” The nail matrix has a reduced immune response, protecting it from autoimmunity.
63 citations
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February 2017 in “ACS biomaterials science & engineering” Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
41 citations
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April 2019 in “PLOS genetics” CD34+ and CD34- melanocyte stem cells have different regenerative abilities.
26 citations
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February 2022 in “Journal of pineal research” Melatonin affects skin and hair color and protects skin cells, with potential benefits for hair growth and skin health.
22 citations
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July 2015 in “PloS one” Foxp1 helps control hair stem cell growth and response to stress during hair growth cycles.
18 citations
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October 2022 in “Biomedicines” Regenerative treatments for vitiligo show promise but need more research for long-term safety and effectiveness.
6 citations
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May 2020 in “Nutrients” Eating fewer calories may slow skin aging and improve skin health through various biological changes.
6 citations
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September 2017
4 citations
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December 2024 in “International Journal of Nanomedicine” Resveratrol-loaded nanovesicles effectively promote hair growth and treat hair loss.
2 citations
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August 2019 in “Journal of skin and stem cell” The study concludes that regulating apoptosis could lead to new treatments for various skin and hair conditions.
August 2025 in “Nutrients” Ageratum conyzoides extract promotes hair growth and regrowth.
October 2024 in “International Journal of Molecular Sciences” Rosa rugosa extract promotes hair growth and could be a natural treatment for hair loss.
January 2023 in “Journal of Ravishankar University” Hair loss can be caused by stress, aging, and harmful substances that create an imbalance in the body's natural processes.
March 2022 in “Osmangazi tıp dergisi” Acne patients have higher levels of oxidative stress, but it's not clear if it causes or results from acne; antioxidants might help treat acne.
March 2022 in “International Journal of Trichology” Smoking may worsen hair loss, but more research is needed.
1 citations
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December 2021 in “The Open Dermatology Journal” Herbal hair oil with certain herbs can improve hair growth.
717 citations
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June 2010 in “Nature” Alopecia areata involves both innate and adaptive immunity, with specific genes linked to the disease.
106 citations
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January 2013 in “Clinical and Developmental Immunology” Alopecia areata is caused by immune system attacks on hair follicles, often triggered by viral infections.
40 citations
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October 2012 in “Dermatologic clinics” More research is needed to understand the genetic causes of Alopecia areata to develop better treatments.
29 citations
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January 2021 in “Journal of Investigative Dermatology” Fat under the skin releases HGF which helps hair grow and gain color.
23 citations
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May 2023 in “Cell Proliferation” TGF-β and FGF pathways are crucial for skin development and regeneration.
21 citations
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May 2022 in “Frontiers in Cell and Developmental Biology” Hair growth and health are influenced by factors like age, environment, and nutrition, and are controlled by various molecular pathways. Red light can promote hair growth, and understanding these processes can help treat hair-related diseases.
19 citations
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August 2024 in “Journal of Translational Medicine” Epidermal stem cells are vital for skin healing and have potential for treating skin disorders.
19 citations
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December 2023 in “Journal of Investigative Dermatology” Scalp hair follicle microbes affect hair health and could be used for treatments.
12 citations
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May 2023 in “EMBO reports” High mTORC1 activity slows hair growth and causes it to lose color.
9 citations
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November 2021 in “Frontiers in Cell and Developmental Biology” PBX1 helps reduce aging and cell death in hair follicle stem cells by decreasing DNA damage, not by improving DNA repair.
7 citations
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December 2021 in “Archives of Dermatological Research” Adiponectin reduces hair pigmentation and affects hair growth signals.
5 citations
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August 2025 in “Journal of Radiation Research” Understanding skin reactions to radiation has improved, helping to reduce injuries and prevent skin cancer.