Ayurvedic herbs may reduce side effects and improve effectiveness of cancer treatments.
1 citations
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June 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” UV exposure harms skin by causing fibroblast loss, but T cells help fibroblast survival.
February 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” Activating TLR9 helps heal large wounds and regrow hair by involving a specific type of immune cell.
99 citations
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August 2009 in “Nature Genetics” Removing both Atr and Trp53 genes in adult mice causes severe tissue damage and death due to DNA damage.
63 citations
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January 1984 in “Journal of Investigative Dermatology” Minoxidil promotes hair growth by increasing cell division and DNA synthesis.
February 2024 in “Journal of Investigative Dermatology” Deleting NIPP1 in mouse skin cells causes early aging and chronic skin issues.
Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
December 2023 in “Forensic science international. Genetics” The RapidHIT ID system can effectively get DNA profiles from hair roots with enough cells.
231 citations
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July 2008 in “Nutrition reviews” Diet changes can protect against harmful environmental effects on fetal development.
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March 2013 in “Gene” Signaling pathways are crucial for hair growth in goats.
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December 2016 in “The EMBO Journal” Gata6 is important for protecting hair growth cells from DNA damage and keeping normal hair growth.
28 citations
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August 2018 in “BMC genomics” DNA methylation changes are linked to hair growth cycles in goats.
6 citations
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December 2010 in “Journal of Cosmetic Dermatology” Apoptosis may contribute to hair loss in androgenetic alopecia.
April 2026 in “The Journal of Urology” Finasteride and dutasteride reduce semen quality, with dutasteride having a stronger negative effect.
February 2026 in “Andrology” Post-orchidectomy semen has better DNA integrity for fertility treatments.
DNA analysis can help tailor alopecia treatment.
Ribonucleotide excision repair is crucial to prevent skin cancer.
Ribonucleotide excision repair is crucial to prevent skin cancer.
66 citations
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January 1987 in “Journal of Investigative Dermatology” Coal tar shampoo increases enzyme activity in hair follicles, enhancing carcinogen binding to DNA.
242 citations
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February 2016 in “Science” Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
215 citations
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March 2018 in “Archives of Toxicology” Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.
152 citations
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December 2003 in “Micron” As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
61 citations
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September 2008 in “Stem Cells” Most hair follicle stem cells do not protect their DNA by dividing it unevenly.
46 citations
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August 2022 in “Journal of Endocrinological Investigation” COVID-19 temporarily affects male reproductive health, but sperm and testosterone levels generally return to normal after three months.
33 citations
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April 2020 in “Journal of Clinical Investigation” Stress in hair follicle stem cells causes inflammation in a chronic skin condition through a specific immune response pathway.
33 citations
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June 2016 in “Pediatric Dermatology” Some congenital hair disorders improve in childhood or with treatments like minoxidil and retinoids, while others like Netherton syndrome and trichothiodystrophy have a poor prognosis.
32 citations
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August 2019 in “Nature Communications” Chemotherapy causes permanent hair follicle damage by triggering stem cell loss.
27 citations
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June 2015 in “Journal of photochemistry and photobiology. B, Biology” The new lab-grown skin model is good for testing sunscreen's protection against DNA damage from UV light.
25 citations
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November 2014 in “Ageing Research Reviews” Skin aging is caused by stem cell damage and can potentially be delayed with treatments like antioxidants and stem cell therapy.
14 citations
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April 2011 in “Journal of the American Academy of Dermatology” Researchers found a gene mutation responsible for a rare hair loss condition.