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July 2020 in “Aging” The protein EZH2 blocks microRNA-22, increasing STK40 protein, which helps hair follicle stem cells change and grow hair.
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September 2024 in “Journal of the European Academy of Dermatology and Venereology” Hair regrows faster in alopecia areata than skin re-pigments in vitiligo due to differences in stem cells and treatment effects.
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February 2021 in “Frontiers in Cell and Developmental Biology” Older mice have stiffer skin with less elasticity due to changes in collagen and skin structure, affecting aging and hair loss.
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August 2025 in “Journal of Translational Medicine” CD44 signaling can help heal wounds without scars.
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March 2015 in “Molecular Medicine Reports” Hair dye ingredient PPD causes cell death and aging in human hair cells by altering microRNA levels.
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May 2022 in “Medicina-lithuania” IMA may indicate oxidative stress in skin and hair disorders, but more research is needed.
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September 2017 in “Experimental and Therapeutic Medicine” Shortened PEDF peptides speed up skin wound healing by boosting cell growth.
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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.
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July 2023 in “Frontiers in Aging” Hair follicle stem cells change states with age, affecting hair growth and aging.
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September 2021 in “EClinicalMedicine” ALRV5XR effectively increases hair density in men with androgenetic alopecia without adverse effects.
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April 2020 in “International Journal of Dermatology and Venereology” Beta-HPV and MCPyV are linked to certain skin cancers, with ongoing research and vaccine development.
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May 2019 in “International Journal of Molecular Sciences” Tranexamic acid turns white hair brown in certain mice by affecting specific proteins.
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October 2025 in “International Journal of Molecular Sciences” Natural compounds may help treat advanced papillary thyroid cancer by targeting specific molecular pathways.
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January 2022 in “Journal of Biosciences and Medicines” Understanding how androgens and their receptors work can lead to improved treatments for skin diseases.
February 2026 in “International Journal of Nanomedicine” Engineered exosomes with EGF and FGF improved hair growth in mice with hair loss.
May 2024 in “Journal of Advanced Research” Communication between blood vessel and hair follicle cells decreases with age, affecting hair growth and blood vessel formation.
April 2024 in “Biomolecules” Exosomal miRNAs from stem cells can help improve skin health and delay aging.
March 2024 in “Journal of functional foods” Collagen peptides from marine and bovine sources may help prevent hair loss by affecting hair follicle stem cells differently.
February 2024 in “Cancers” New treatments targeting androgen receptors show promise for drug-resistant prostate cancer.
November 2022 in “Annals of Translational Medicine” Immune activities and specific genes are important in male pattern baldness.
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July 2022 in “Journal of Biological Chemistry” WWP2 is crucial for tooth development in mice.
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June 2013 in “Biochimica et biophysica acta. Molecular cell research” Cornification is how skin cells die to form the protective outer layer of skin, hair, and nails.
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December 2006 in “PLoS Medicine” Hyaluronate fragments can help reverse skin thinning by working with the CD44 receptor.
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August 2022 in “Diagnostics” Diagnose PCOS in teens using irregular periods and high androgen levels, not ultrasound.
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January 2006 in “Cancer Research” Mice with extra PKCδ resist chemical-induced skin cancer but not UV-induced.
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December 2024 in “Antibiotics” Cathelicidins could treat skin issues but face challenges like safety and resistance.
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December 2022 in “Viruses” Antiandrogens may help prevent or treat COVID-19 by blocking virus entry into cells.
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January 2021 in “Genetics and Molecular Biology” COVID-19 treatments and vaccines face challenges due to genetic differences in people and the virus.