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May 2006 in “Developmental Dynamics” Jumonji genes are important for development and their mutations can cause abnormalities, especially in the heart and brain.
172 citations
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May 2018 in “Nature” Mammalian organs regenerate using stem cells and cell plasticity, but this ability declines with age.
165 citations
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January 2008 in “Journal of biomaterials science. Polymer ed.” The peptide GHK-Cu helps heal and remodel tissue, improves skin and hair health, and has potential for treating age-related inflammatory diseases.
162 citations
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July 2011 in “Biomacromolecules” Chitosan nanofiber scaffolds improve skin healing and are promising for wound treatment.
160 citations
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January 2014 in “Seminars in cell & developmental biology” Early development of hair, teeth, and glands involves specific signaling pathways and cellular interactions.
153 citations
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October 2007 in “Cell Stem Cell” New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.
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July 2000 in “Molecular and Cellular Biology” Keratin 6a is important for quick wound healing from hair follicles.
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August 2006 in “Molecular and Cellular Biology” Rac1 is vital for hair follicle health but not needed for skin maintenance.
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June 2012 in “Genes & Development” Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.
130 citations
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August 2015 in “Experimental Dermatology” Human hair follicle organ culture is a useful model for hair research with potential for studying hair biology and testing treatments.
127 citations
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January 2015 in “Journal of Biological Rhythms” The skin's internal clock affects healing, cancer risk, aging, immunity, and hair growth, and disruptions can harm skin health.
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January 2009 in “International Journal of Trichology” Oxidative stress contributes to hair graying and loss as we age.
124 citations
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July 2017 in “eLife” Type XVII collagen helps control skin cell growth and could be a target for anti-aging treatments.
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May 2012 in “Experimental Cell Research” VEGF promotes hair follicle cell growth through the VEGFR-2/ERK pathway.
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July 2016 in “Annals of the New York Academy of Sciences” Vitamin D has potential benefits for cancer prevention, heart health, diabetes, obesity, muscle function, skin health, and immune function, but clinical results are mixed and more research is needed.
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September 2012 in “Experimental Dermatology” Androgens have complex effects on hair growth, promoting it in some areas but causing hair loss in others, and our understanding of this is still evolving.
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December 2000 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” KGF and activin are crucial for skin healing and repair.
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November 2006 in “Phytomedicine” Green tea component EGCG could potentially promote human hair growth.
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October 2016 in “Nanomedicine: Nanotechnology, Biology and Medicine” Fullerenes show potential in skin care but need more safety research.
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November 2014 in “PLoS ONE” Hyaluronidase speeds up wound healing and reduces inflammation.
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December 2008 in “Journal of Investigative Dermatology” Prolactin affects hair growth and skin conditions, and could be a target for new skin disease treatments.
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January 2013 in “Acta dermato-venereologica” The document concludes that dandruff and seborrheic dermatitis are linked to inflammation and skin changes, and treating them with specific shampoos can reduce these issues.
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January 2009 in “Advances in Clinical Chemistry” Fetal skin heals without scarring due to unique cells and processes not present in adult skin healing.
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April 2018 in “Trends in Molecular Medicine” Lichen Planopilaris and Frontal Fibrosing Alopecia may help us understand hair follicle stem cell disorders and suggest new treatments.
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January 2023 in “International Journal of Biological Sciences” Engineered exosomes show promise for improving wound healing but face challenges in clinical use.
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July 2015 in “Organogenesis” Wnt signaling is crucial for skin wound healing and reducing scars.
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August 2014 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” A deficiency in the TTC7A gene causes immune problems, gut issues, and hair loss.
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March 2005 in “Journal of Investigative Dermatology” Brain-Derived Neurotrophic Factor (BDNF) slows down hair growth and promotes hair follicle regression.
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August 2018 in “Frontiers in Endocrinology” Androgens are important for normal ovarian function and estrogen production, but may not be the main cause of follicle death.
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October 2016 in “Journal of Investigative Dermatology” Activating Nrf2 protects human hair follicles from oxidative stress and helps prevent hair growth inhibition.