159 citations
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July 2006 in “Endocrine Reviews” Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
157 citations
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May 2021 in “Endocrine Reviews” Early diagnosis and individualized treatment improve outcomes for Congenital Adrenal Hyperplasia.
157 citations
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April 1994 in “Clinical endocrinology” Androgens can cause hair growth in some areas and hair loss on the scalp.
156 citations
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August 2016 in “Journal of controlled release” Tight junctions are key for skin protection and controlling what gets absorbed or passes through the skin.
156 citations
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October 2012 in “Seminars in Cell & Developmental Biology” Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.
150 citations
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December 2012 in “EMBO Reports” Stem cell self-renewal is complex and needs more research for full understanding.
146 citations
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May 2002 in “The American journal of pathology” Cathepsin L is essential for normal hair growth and development.
145 citations
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November 2017 in “Journal of The European Academy of Dermatology and Venereology” Use minoxidil for hair loss treatment; assess results after 6 months.
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September 2008 in “Experimental gerontology” Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.
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August 1991 in “Endocrinology” Androgens, like testosterone, are crucial for early testicular descent in rats.
141 citations
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November 2005 in “International journal of pharmaceutics” Hair follicles may soon be used more for targeted and systemic drug delivery.
139 citations
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July 1991 in “Journal of The American Academy of Dermatology” Understanding hair follicle anatomy helps diagnose hair disorders.
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November 2015 in “Journal of Pharmacology and Experimental Therapeutics” Protoporphyrin IX is useful in cancer treatment but can cause health problems if not properly regulated.
137 citations
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January 2000 in “Skin Pharmacology and Physiology” The document recommends using both clinical evaluation and various measurement methods to assess skin greasiness, considering factors like temperature and hormones.
134 citations
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January 2019 in “American journal of clinical dermatology” Antibiotics can reduce acne but may lead to resistant bacteria, and understanding the skin's bacteria is important for treatment.
131 citations
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August 2000 in “International Journal of Dermatology” Inflammation may be linked to hair loss, and targeting specific enzymes could help treat it.
127 citations
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June 2006 in “International Journal of Pharmaceutics” Liposomes and niosomes improve finasteride delivery for hair loss treatment.
126 citations
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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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February 2018 in “Nature Reviews Genetics” Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.
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June 2002 in “Genes & Development” Keratin 17 is crucial for early hair strength and cell survival.
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July 1990 in “Teratology” Finasteride exposure in pregnancy causes genital abnormalities in male rats.
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November 2014 in “Biological Reviews” The telogen phase of hair growth is active and important for preparing hair follicles for regeneration, not just a resting stage.
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December 2014 in “International Journal of Medical Sciences” Mesenchymal stem cells are key to future tissue regeneration in oral surgery.
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May 2003 in “Toxicological Sciences” Exposure to finasteride in the womb caused lasting reproductive issues in male rats.
116 citations
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May 1992 in “The American Journal of Medicine” Flutamide rarely causes liver toxicity in prostate cancer patients.
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February 2012 in “International Journal of Dermatology” Smoking harms the skin, causing early aging and increasing cancer risk, but stopping smoking can improve skin health.
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July 2020 in “Communications biology” Men, especially older ones with health issues like prostate cancer, may have worse COVID-19 outcomes and could benefit from therapies targeting male hormones.
107 citations
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December 2013 in “International Journal of Dermatology” The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.
107 citations
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August 2012 in “Seminars in Cell & Developmental Biology” The document concludes that understanding the sebaceous gland's development and function is key to addressing related skin diseases and aging effects.
106 citations
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March 2014 in “BioEssays” We need more research to better understand human hair follicle stem cells for improved treatments for hair loss and skin cancer.