April 2023 in “Journal of Investigative Dermatology” The study found that aging hair follicle stem cells change behavior, leading to hair loss, but drugs targeting these cells may help restore hair growth.
April 2018 in “Journal of Investigative Dermatology” The research found that a specific skin cell type not only triggers hair growth but also controls hair color, and that aging can lead to hair loss and color changes.
Senescence and genomic instability in fibroblasts contribute to hair loss and impaired skin regeneration with age.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Aging causes changes in scalp cells that can negatively affect hair health.
Ceramide may help delay hair aging by restoring stressed hair cells.
665 citations
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April 2016 in “Nature communications” Blocking specific proteins can help remove aging cells and might treat age-related diseases and promote hair growth.
126 citations
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January 2009 in “International Journal of Trichology” Oxidative stress contributes to hair graying and loss as we age.
19 citations
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February 2017 in “Journal of radiation research” High-dose radiation speeds up aging in skin stem cells.
2 citations
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May 2023 in “Plants” Allium hookeri extract may help promote hair growth and protect cells from damage.
1 citations
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September 2023 in “Journal of cosmetic dermatology” Silybum marianum flower extract may help increase hair growth and decrease hair loss.
May 2026 in “Bioactive Materials” The microneedle patch helps regrow hair by restoring enzyme function in hair follicles.
February 2026 in “Nano Research” A special treatment speeds up chronic wound healing by fixing cell energy issues and reversing aging in cells.
January 2025 in “Research” Cellular senescence can both hinder and promote hair growth, suggesting new ways to treat hair loss.
May 2024 in “Molecules/Molecules online/Molecules annual” Plant extracts can help prevent hair loss and promote hair growth.
February 2024 in “Journal of Investigative Dermatology” Deleting NIPP1 in mouse skin cells causes early aging and chronic skin issues.
August 2019 in “Journal of the American Academy of Dermatology” Ginseng and Albizia extracts help prevent hair thinning with age.
September 2017 in “Journal of Investigative Dermatology” Ceramide may help delay hair aging by restoring stressed hair cells.
December 2014 in “TDX (Tesis Doctorals en Xarxa)” Cellular senescence is crucial for normal embryonic development but contributes to aging in adults.
January 2023 in “Dermatology” Ageing and increased senescent cells significantly contribute to common hair loss.
41 citations
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September 2012 in “Cellular and Molecular Life Sciences” MicroRNAs play a crucial role in skin and hair health, affecting everything from growth to aging, and could potentially be used in treating skin diseases.
25 citations
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September 2014 in “Biological Research” Arctiin helps protect hair cells from damage and death caused by oxidative stress.
12 citations
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August 2022 in “Stem cell reviews and reports” Increasing PBX1 reduces aging and cell death in hair follicle stem cells by boosting SIRT1 and lowering PARP1 activity.
11 citations
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January 2015 in “Current problems in dermatology” The conclusion is that treatments like finasteride and minoxidil can prevent baldness progression and improve hair density, but more research is needed on other therapies.
3 citations
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April 2022 in “Research Square (Research Square)” PBX1 reduces aging and cell death in stem cells by boosting SIRT1 and lowering PARP1.
3 citations
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October 2007 in “Expert Review of Dermatology” Hair ages due to various factors and treatments like minoxidil and finasteride can help, but more research and better public awareness are needed.
December 2025 in “Preprints.org” Aging dermal papilla cells can be reprogrammed for potential hair growth and skin repair.
April 2025 in “Journal of Investigative Dermatology” High LH levels cause hair loss by damaging and aging hair follicles.
April 2025 in “bioRxiv (Cold Spring Harbor Laboratory)” Older mice heal wounds without scars due to special fibroblasts.
April 2025 in “Archives of Dermatological Research” H19 may help prevent hair loss by keeping hair cells young.
27 citations
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July 2013 in “Journal of Dermatological Science” The conclusion is that androgenetic alopecia and senescent alopecia have unique gene changes, suggesting different causes and potential treatments for these hair loss types.