July 2026 in “bioRxiv (Cold Spring Harbor Laboratory)” Hair regrows faster at the front than the back of mouse skin.
April 2025 in “International Journal of Dermatology and Venereology” Androgenetic alopecia may cause schizophrenia, but schizophrenia does not cause androgenetic alopecia.
January 2008 in “Journal of Clinical Dermatology” Integrin alpha-6 and p63 proteins may play a role in hair loss and are important for hair growth and maintenance.
December 2021 in “Medicina estética” Serenoa repens may help treat hair loss but is less effective than common medications and needs more research to confirm its effectiveness.
June 2026 in “Journal of Cutaneous and Aesthetic Surgery” Recipient site scalp necrosis in hair transplantation is linked to microvascular injury and regional vascular vulnerability, especially in the frontal and mid-scalp areas.
16 citations
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April 2012 in “Journal of mammalogy” Young female Australian fur seals are losing hair due to low tyrosine and zinc levels and high pollution exposure.
PROMETHEUS helps organize and evaluate causal claims from large language models.
70 citations
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November 1984 in “Cell & tissue research/Cell and tissue research” Vitamin D3 affects cell differentiation in specific skin areas.
January 2024 in “Frontiers in endocrinology” The study suggests that hypothyroidism may cause alopecia areata.
1 citations
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July 2025 in “Science & Education” The framework helps people evaluate scientific information for specific needs.
September 2013 in “Helda (University of Helsinki)” Mutations in specific genes cause certain congenital defects in dogs, aiding in understanding similar human diseases.
37 citations
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August 2013 in “Facial Plastic Surgery Clinics of North America” Facial hair restoration is generally successful and satisfying for patients when done with quality techniques and realistic expectations.
32 citations
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November 2012 in “Aesthetic Surgery Journal” Hair restoration surgery has advanced, focusing on natural results and may improve further with new techniques and therapies.
28 citations
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August 1992 in “Differentiation” A new pair of mouse keratins, 65 kD and 48 kD, are found in specific skin areas and are linked to a unique skin differentiation type.
12 citations
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November 2024 in “Journal of Ovarian Research” Certain inflammatory factors may increase or decrease the risk of developing PCOS.
December 2024 in “Medicine” Gut bacteria may affect hair loss risk.
75 citations
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October 2010 in “Mammalian genome” Sphynx cats are hairless and Devon Rex cats have curly hair due to specific genetic mutations.
July 2025 in “Clinical Cosmetic and Investigational Dermatology” Major depression disorder increases the risk of alopecia areata, and vice versa.
September 2024 in “Medicine” Alopecia areata may protect against graft dysfunction, while asthma may increase its risk.
February 2024 in “Clinical, Cosmetic and Investigational Dermatology” Certain fats in the blood are linked to an increased risk of male pattern baldness.
7 citations
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October 2018 in “BMC genomics” Key genes can rewire networks, changing skin appendage types.
September 2014 in “Journal der Deutschen Dermatologischen Gesellschaft” Diabetes can cause a variety of skin disorders, some of which may signal more serious health issues.
April 2018 in “Journal of Investigative Dermatology” Hair pattern in androgenetic alopecia overlaps with scalp and bone demarcations, with distinct gene profiles affecting susceptibility.
Higher levels of β-carotene and vitamin E may help prevent certain types of hair loss.
4 citations
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June 2025 in “Cell Reports” Clonally expanded CD8+ T cells cause alopecia areata.
January 2026 in “Medicine” Higher LDL cholesterol may increase the risk of hair loss, while HDL cholesterol does not.
November 2025 in “Clinical Cosmetic and Investigational Dermatology” Immune cells and plasma proteins are linked to hair loss, suggesting new treatment options.
Four genes are linked to alopecia areata, with two increasing risk and two offering protection.
46 citations
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January 1991 in “Journal of Investigative Dermatology” Minoxidil works in liver and outer hair root sheath for hair growth.
4 citations
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December 2025 in “Frontiers in Immunology” Autoimmune thyroid disease raises the risk of many health issues but lowers the risk of lung cancer and allergic rhinitis.