March 2014 in “CRC Press eBooks” Some nutrients and antioxidants may improve skin and hair health, but more research is needed to confirm these benefits.
January 2006 in “Yearbook of Dermatology and Dermatologic Surgery” Hair graying is caused by the loss of pigment cells due to poor maintenance of stem cells in the hair follicle.
133 citations
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June 1993 in “Molecular and Cellular Biology” The human K5 promoter controls specific gene expression in skin cells, with key regulatory elements near the TATA box.
A KRT32 gene variant causes loose anagen hair syndrome.
24 citations
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September 2023 in “Science Advances” Mettl3 is essential for normal tissue development and self-renewal by regulating gene expression.
1 citations
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November 2012 in “European Journal of Cell Biology” The authors clarified data overlap and corrected a figure error, apologizing for any confusion.
30 citations
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February 2017 in “Histochemistry and Cell Biology” TPA promotes hair growth by increasing stem cell activity and activating specific cell signals.
November 2023 in “ACS Omega” New liposome treatment successfully delivers CRISPR to deactivate a key enzyme in androgen-related disorders.
23 citations
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November 2007 in “Actas Dermo-Sifiliográficas” Thyroid hormone (T3) may reverse gray hair by stimulating hair growth.
April 2012 in “Informa Healthcare eBooks” Telogen effluvium is a common hair loss condition where many hairs enter the resting phase, often not noticeable until significant loss occurs, and treatment focuses on the underlying cause.
December 2025 in “Journal of the European Academy of Dermatology and Venereology” The correction does not change the study's main findings.
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April 1996 in “Journal of Investigative Dermatology” 15 citations
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June 2015 in “PLoS ONE” Thymosin beta-4 promotes hair growth in mice.
May 2023 in “The Journal of Immunology” Expanding CD4+ Tregs can stop hair loss in alopecia areata.
2 citations
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June 2020 in “Research Square (Research Square)” A prostate cancer drug can lower the levels of a protein that the coronavirus uses to enter lung cells.
3 citations
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October 2023 in “Military Medical Research/Military medical research” Regulatory T cells help heal skin and grow hair, and their absence can lead to healing issues and hair loss.
30 citations
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August 2008 in “The journal of investigative dermatology/Journal of investigative dermatology” TGase 3 helps build hair structure by forming strong bonds between proteins.
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November 2020 in “Nature Communications” Adult stem cells with Tp63 can form hair and skin cells when placed in new skin, showing they have hidden abilities for skin repair.
July 2024 in “Journal of Investigative Dermatology”
16 citations
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March 2013 in “The Journal of Dermatology” Low TRPS1 expression in skin and hair cells is linked to hair problems in Trichorhinophalangeal syndrome.
January 2012 in “heiDOK (Heidelberg University)” Dormant melanoma cells in mice interact minimally with memory T cells due to a suppressive tumor environment.
Deleting Twist1 in skin cells reduces UVB-induced skin cancer risk.
11 citations
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March 2021 in “Molecular Carcinogenesis” Twist1 is crucial for UVB-induced skin cancer development.
1 citations
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November 2018 in “immuneACCESS” Expanded CD8+ T cells are linked to Alopecia Areata and may cause relapse after treatment.
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February 2007 in “Nature” The document concludes that skin stem cells are important for hair growth and wound healing, and could be used in regenerative medicine.
143 citations
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September 2008 in “Experimental gerontology” Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.
136 citations
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May 2019 in “Cells” Stem cell therapy, particularly using certain types of cells, shows promise for treating hair loss by stimulating hair growth and development, but more extensive trials are needed to confirm these findings.
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September 2013 in “Nature Reviews Molecular Cell Biology” Different types of stem cells and their environments are key to skin repair and maintenance.
126 citations
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January 2009 in “International Journal of Trichology” Oxidative stress contributes to hair graying and loss as we age.
112 citations
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May 2019 in “Pharmacological Research” Lignans and neolignans from plants may help protect against various health issues, including cancer and heart disease.