April 2018 in “Journal of Investigative Dermatology” The protein DDX6 helps keep skin cells renewing properly by controlling the production of certain other proteins and breaking down those that cause cells to mature too quickly.
1 citations
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January 2024 in “Nature communications” Activating TLR5 in the gut can extend lifespan and improve health in aged mice.
Moles may stop growing due to cell cooperation, not just because of individual cell aging.
April 2018 in “Journal of Investigative Dermatology” The conclusion is that the cornea has two types of stem cells, with Lrig1+ cells being key for renewal in aging corneas, independent of CD44.
2 citations
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September 2019 in “Current Issues in Pharmacy and Medical Sciences” Changing habits can make you look younger and improve your overall health.
3 citations
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May 2013 in “PubMed” Research on Hutchinson-Gilford progeria syndrome could help understand normal aging and heart disease.
23 citations
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May 2015 in “Science China Life Sciences” The microenvironment controls adult stem cells' behavior and fate.
September 2014 in “Aktuelle Dermatologie” The symposium concluded that environmental factors significantly contribute to skin aging.
January 2018 in “Genetic engineering & biotechnology news” A genetic mutation linked to longer life and less disease was found in the Amish, and a drug is being developed to replicate these benefits.
January 2026 in “Stem Cell Reviews and Reports” March 2026 in “Wiadomości Lekarskie” Psychological stress speeds up skin aging.
24 citations
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January 2009 in “International Journal of Trichology” Sunlight exposure ages hair, making it brittle, stiff, and dry.
1 citations
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January 2023 in “Pharmacophore” Tea compound EGCG may slow aging by affecting gene activity.
April 2023 in “Journal of Investigative Dermatology” IL-24 contributes to skin aging by increasing collagen-degrading enzymes and decreasing collagen production when exposed to air pollution.
9 citations
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May 2025 in “Stem Cell Research & Therapy” Extracellular vesicles can both worsen and help treat age-related diseases and are useful for early diagnosis.
April 2018 in “Journal of Investigative Dermatology” Light can activate hair growth through a pathway from the eyes to hair follicles.
16 citations
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August 2022 in “Biogerontology” MSC-CM cream may help repair and improve aging skin.
2 citations
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June 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Epigenetic factors play a crucial role in skin health and disease.
61 citations
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June 2018 in “Proceedings of the National Academy of Sciences of the United States of America” Light can turn on hair growth cells through a nerve path starting in the eyes.
1 citations
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September 2023 in “Stem cell research & therapy” Mesenchymal stem cells could help treat aging-related diseases better than current methods.
September 2019 in “Revista Médica del Hospital General de México” Skin changes naturally as we get older.
June 2020 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Stress causes hair graying by overactivating nerves that deplete color-giving stem cells.
11 citations
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June 2016 in “npj Regenerative Medicine” The symposium concluded that understanding how different species repair tissue and how this changes with age can help advance regenerative medicine.
688 citations
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June 2007 in “Cell Stem Cell” Removing the ATR gene in adult mice causes rapid aging and stem cell loss.
35 citations
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May 2011 in “Experimental Dermatology” Aging causes changes in hair follicles, leading to weaker hair growth.
30 citations
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November 2013 in “PLOS ONE” Androgen receptor signaling causes early aging of cells important for hair growth by damaging their DNA.
September 2017 in “Journal of Investigative Dermatology” Aging causes sweat glands to shrink, leading to skin issues, and blue light can help hair grow.
April 2026 in “Frontiers in Cell and Developmental Biology” Exosomes from stem cells can rejuvenate the scalp and improve hair growth.
April 2023 in “Journal of Investigative Dermatology” Protein analysis shows aging changes in scalp cell types from women.