January 2026 in “Annals of Clinical Endocrinology and Metabolism” Restoring NAD⁺ may help with aging and chronic diseases, but more research is needed.
37 citations
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October 2014 in “Maturitas” Men's hair loss is caused by hormones and genes, and can be treated with medication and surgery, while graying is due to aging and has no prevention except dyeing.
30 citations
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April 2007 in “Dermatologic Clinics” The document concludes that new treatments are needed to better manage acne and reduce side effects related to current therapies.
September 2025 in “Frontiers in Cell and Developmental Biology” Retinoic acid may help heal skin without scars by reducing fibrosis and supporting skin regeneration.
May 2020 in “JAAD case reports” Using anthralin and calcipotriene together might help treat tough cases of alopecia areata, but more research is needed to understand how it works.
April 2017 in “Journal of Investigative Dermatology” Chemotherapy and radiation therapy cause skin and hair damage by altering gene expression and signaling pathways.
41 citations
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November 2024 in “Molecular Biomedicine” Engineered extracellular vesicles show promise for targeted therapy but need more research for clinical use.
3 citations
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October 2021 in “Kerala Journal of Psychiatry” Anxiety and depression were present but didn't affect overall quality of life in breast cancer patients on chemotherapy.
2 citations
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June 2024 in “Sociological research and innovation” Unmarried women with PCOS in Pakistan face stigma and use various strategies to cope, needing better support and accurate information.
May 2021 in “International journal of developmental research” Estrogens and progesterone are key in regulating melasma pigmentation.
33 citations
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August 2015 in “F1000Research” New model shows muscle affects hair loss differently in men and women.
52 citations
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September 2018 in “International Journal of Molecular Sciences” Ginseng and its compounds may help hair growth and prevent hair loss, but more human trials are needed to confirm this.
200 citations
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October 2009 in “European journal of endocrinology” Metformin helps manage polycystic ovary syndrome by improving insulin resistance and ovulation, but more research is needed on its full effects.
November 2025 in “Frontiers in Cell and Developmental Biology” The study maps goat hair follicle cells, revealing key genes and pathways involved in hair growth and cell death.
December 2024 in “Cureus” Baricitinib treatment for alopecia universalis can cause hair regrowth with unexpected whitening.
July 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” The structure of SRD5A reveals how it reduces steroids, aiding drug design for related health conditions.
127 citations
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December 2005 in “Experimental Dermatology” Stress can stop hair growth in mice, and treatments can reverse this effect.
17 citations
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August 2018 in “BMC Genomics” The HOXC13 gene affects different hair proteins in cashmere goats in varied ways and is controlled by a feedback loop and other factors.
2 citations
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November 2008 in “Medical Hypotheses” VEGF and its receptor might cause hair loss.
1 citations
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April 2018 in “Journal of Investigative Dermatology” Fzd2 is important for skin and hair development through various signaling ways.
March 2026 in “Frontiers in Immunology” Regulatory T cells help heal skin wounds by reducing inflammation and promoting tissue repair.
November 2025 in “Nature Communications” Hair growth may involve a pulling force from the outer root sheath.
Herbal remedies might help with hair loss but need more research for safety and effectiveness.
July 2023 in “Research Square (Research Square)” Skin's uneven surface and hair follicles affect its stress and strain but don't change its overall strength, and help prevent the skin from peeling apart.
November 2022 in “Gigascience” A specific genetic deletion in goats affects cashmere yield and thickness.
Icosapent ethyl may help treat long-lasting symptoms after COVID-19.
April 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” 6.1% of patients seeking PRP for hair loss had undiagnosed cicatricial alopecia, which PRP cannot treat.
January 2020 in “Research Portal Denmark” A short male anogenital distance may indicate incomplete masculinization due to disrupted androgen action.
15 citations
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April 2020 in “Journal of The American Academy of Dermatology” Botulinum toxin injections may help treat hair loss by blocking harmful secretion in hair follicles.
September 2023 in “SKIN The Journal of Cutaneous Medicine” Talquetamab may cause hair loss and skin issues.