87 citations
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February 2009 in “PubMed” Alopecia in captive primates can be caused by many factors, so thorough testing is needed before blaming stress.
111 citations
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April 2023 in “Ultrasonics Sonochemistry” Ultrasound helps efficiently extract beneficial compounds from maidenhairtree for potential medicinal use.
62 citations
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July 2018 in “Lasers in Medical Science” LED therapy is safe and shows potential for treating skin conditions and promoting hair growth, but more research is needed.
9 citations
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July 2020 in “Experimental Dermatology” Topical L-thyroxine may help with wound healing and hair growth but should be used short-term due to potential risks.
4 citations
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December 2020 in “International journal of research - granthaalayah” Tetracycline can stick to hair follicles and potentially cause hair loss.
47 citations
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January 2013 in “Indian Journal of Dermatology, Venereology and Leprology” Premature graying of hair may suggest health issues and currently lacks effective treatments.
19 citations
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April 2020 in “Oxidative Medicine and Cellular Longevity” Fernblock® helps protect skin cells from pollution and stress, reducing inflammation and damage.
2 citations
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March 2001 in “Environmental Health Perspectives” Small hormonal imbalances can cause significant health problems, so more sensitive testing for hormone-disrupting chemicals is needed.
January 2025 in “PLoS ONE” Elf5 controls skin cell growth and development, making it a potential target for skin treatments.
April 2024 in “Lasers in medical science” Near-infrared LED light improves skin rejuvenation and hair growth better than white LED light.
12 citations
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May 2015 in “Molecular Medicine Reports” Troxerutin helps protect skin cells from oxidative stress and may be good for treating hair loss.
1 citations
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January 2006 in “Maia-rivista Di Letterature Classiche” Polygonum multiflorum is used for health benefits but may cause liver issues.
October 2020 in “M/C Journal” Society's view of "freaks" has shifted from natural deformities to extreme plastic surgery, reflecting changing beauty standards and pressures.
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May 2009 in “Medical Hypotheses” Male pattern baldness is an unintended side effect of the body's use of androgens for muscle growth, especially in those genetically prone to it.
60 citations
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November 2023 in “Biology” Aging skin causes inflammation that affects the whole body.
April 2026 in “Frontiers in Cell and Developmental Biology” Exosomes from stem cells can rejuvenate the scalp and improve hair growth.
May 2026 in “Frontiers in Cell and Developmental Biology” Collagen networks play a key role in hair loss and follicle miniaturization.
July 2007 in “Cancer biology & therapy” Removing a key gene in mice leads to premature aging and loss of stem cells.
36 citations
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August 2022 in “Frontiers in Cell and Developmental Biology” Sebaceous glands age due to genetic and environmental factors, affecting sebum production and composition.
10 citations
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October 2020 in “Frontiers in Cell and Developmental Biology” Wounds can regenerate hair in young mice, but this ability declines with age, offering insights for improving tissue regeneration in the elderly.
7 citations
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March 2025 in “Free Radical Biology and Medicine” Imbalanced redox dynamics cause skin aging by damaging fibroblasts and stem cells.
5 citations
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October 2021 in “Frontiers in Cell and Developmental Biology” Fat tissue under the skin affects hair growth and aging; reducing its inflammation may help treat hair loss.
4 citations
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November 2021 in “Frontiers in Cell and Developmental Biology” Aging causes hair loss and graying due to stem cell decline and changes in cell behavior and communication.
2 citations
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November 2022 in “Journal of Biochemistry and Molecular Biology” Aging changes hair stem cells and their environment, leading to gray hair and hair thinning, but understanding these changes could help develop treatments for hair regeneration.
October 2022 in “Frontiers in Cell and Developmental Biology” Aging skin is affected by inflammation, reduced stem cell function, and slower wound healing.
7 citations
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May 2022 in “Frontiers in Cell and Developmental Biology” Epigenetic and metabolic changes affect stem cell function and aging in skin.
November 2023 in “Frontiers in cell and developmental biology” Hair aging is caused by stress, hormones, inflammation, and DNA damage affecting hair growth and color.
September 2025 in “Journal of Applied Biological Chemistry” Grateloupia elata extract may be effective for anti-aging skincare.
September 2024 in “Chemico-Biological Interactions” Finasteride improves heart function in obese and aging male rats by reducing oxidative stress and p53 protein levels.
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March 2009 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Balanced vitamin D levels are crucial to delay aging and prevent related diseases.