10 citations
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May 2023 in “Journal of Investigative Dermatology” Actinic keratosis is more common in older men with certain genetic traits, but smoking seems to reduce its odds.
3 citations
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July 2023 in “Frontiers in Aging” Hair follicle stem cells change states with age, affecting hair growth and aging.
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July 2024 in “International Journal of Cosmetic Science” Younger women are seen as more attractive and healthier, with Chinese women rated highest and South African women rated oldest and least healthy.
March 2026 in “Preprints.org” A diabetes-informed approach is essential for safe and effective skin rejuvenation treatments in diabetics.
February 2026 in “Journal of Aesthetic Medicine” Combining different treatments like fillers, collagen stimulators, botulinum toxin, and energy devices gives better facial rejuvenation results.
January 2024 in “CRC Press eBooks” Exopolysaccharides are safer and beneficial alternatives to harmful chemicals in cosmetics.
April 2023 in “Journal of Investigative Dermatology” Protein analysis shows aging changes in scalp cell types from women.
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May 2005 in “The American journal of dermatopathology/American journal of dermatopathology” The hair defect is due to abnormal inner root sheath keratinization.
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October 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Aging hair follicle stem cells can be rejuvenated by inhibiting Cdc42.
13 citations
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April 2023 in “Biochemical Society Transactions” Tissue stiffness helps shape how organisms develop.
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March 2005 in “International Journal of Cosmetic Science” The torsional method effectively evaluates hair damage and the performance of hair care ingredients.
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January 2013 in “PubMed” Permanent wave treatment with thioglycolic acid changes hair structure by altering disulfide bonds.
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October 1992 in “Journal of cutaneous pathology” Bubble hair deformity may be caused by hair shaft trauma and can improve with gentle hair care.
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January 1985 Water makes hair more flexible, especially the outer layer.
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November 2023 in “International Journal of Molecular Sciences” Melatonin helps reduce aging signs in human eyelid skin.
September 2016 in “Journal of Dermatological Science” Björnstad syndrome causes twisted hair from birth.
October 2021 in “QJM: An International Journal of Medicine” Intense Pulsed Light treatments significantly improve signs of aging and sun damage on the skin.
July 2024 in “Journal of Investigative Dermatology” Mechanical tension worsens keloid scars by activating inflammation and fibrosis pathways.
Ablative CO2 laser resurfacing tightens skin by promoting collagen and new cell growth.
March 2026 in “Wound Repair and Regeneration” MARCKSL1 is important for wound healing and could be a target to reduce scarring.
49 citations
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April 2010 in “International Journal of Cosmetic Science” Hair ages as the cuticle wears down, especially beyond 1 meter from the root, affecting its strength and shine.
January 2013 in “Shanghai Textile Science & Technology” Milk protein treatment reduces pilling in rabbit hair fabric.
July 2021 in “Plastic and reconstructive surgery. Global open” Verteporfin treatment in mice led to complete skin healing without scarring.
124 citations
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July 2017 in “eLife” Type XVII collagen helps control skin cell growth and could be a target for anti-aging treatments.
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April 2021 in “Journal of Investigative Dermatology” Activating TRPA1 reduces scarring and promotes tissue regeneration.
March 2019 in “Dermatologic Surgery”
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October 2022 in “Journal of structural biology” Older thin hair is not just thinner but also has different shape, structure, and stiffness.
July 2025 in “Journal of Investigative Dermatology” AI-09 is safe, effective, and reduces wrinkles for up to 6 months.
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September 2012 in “Genes & development” Aging causes skin stem cells to work less effectively.
June 2023 in “British Journal of Dermatology” The prototype for analyzing skin aging works technically and clinically.