25 citations
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June 2014 in “Journal of Endocrinology/Journal of endocrinology” Human sebaceous glands contain enzymes that affect androgen production and may influence sebum production and acne.
9 citations
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September 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Prostaglandin D2 increases testosterone production in skin cells through a process involving reactive oxygen species, and antioxidants may help treat hair loss.
9 citations
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January 2006 in “Cutaneous and ocular toxicology” L-cystine, D-pantothenat, and miliacin together significantly boost keratinocyte growth and metabolism.
2 citations
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July 1982 in “British Journal of Dermatology” Retinol acetate can reduce the harmful effects of the drug benoxaprofen on white blood cells.
April 2026 in “International Journal of Biological Macromolecules” 71 citations
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June 2005 in “Journal of Investigative Dermatology” PAD enzymes play a key role in hair growth and structure.
6 citations
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October 1993 in “Endocrinology” Finasteride blocks progesterone production in specific tumor cells, potentially causing side effects.
100 citations
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November 1997 in “Human Genetics” A new mutation in the hHb1 keratin gene is linked to the hair disorder monilethrix.
25 citations
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October 2007 in “Developmental biology” Clim proteins are essential for maintaining healthy corneas and hair follicles.
95 citations
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August 2013 in “Journal of Investigative Dermatology” HPT axis hormones boost mitochondrial function and growth in hair follicles, potentially aiding hair health.
September 1997 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Blocking IL-1 could help treat some hair loss conditions; alopecia affects liver detox systems; spironolactone is better than finasteride for female hair growth; focusing on the catagen hair phase could lead to new alopecia treatments.
52 citations
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May 1997 in “Journal of Biological Chemistry” High ornithine decarboxylase levels may lead to hair loss and cancer by increasing CK2 activity in the nucleus.
January 2005 in “Life sciences” Targeting LPA could help treat skin disorders.
1 citations
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March 1997 in “Journal of Chromatography B: Biomedical Sciences and Applications” Researchers developed a method to measure different forms of a drug that could help treat prostate issues and hair loss, and found how these forms behave in animals.
January 2025 in “Cellular and Molecular Biology” The PIP5K1A gene helps cashmere growth in goats by promoting cell proliferation, and melatonin boosts its expression.
52 citations
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May 2006 in “Journal of Structural Biology” Keratin-associated proteins help link filaments and affect keratin's strength.
4 citations
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January 1994 in “Current Opinion in Endocrinology & Diabetes” PTHrP regulates various normal body functions, including bone development, skin, and muscle function.
March 2011 in “Open Archive (Karolinska Institutet)” The mouse model showed defects in adult stem cell maintenance related to Hutchinson-Gilford progeria syndrome.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Estetrol may help prevent hair loss and promote hair growth in women.
July 2022 in “Research Square (Research Square)” Lower PPARγ levels and specific gene variations are linked to more severe Frontal Fibrosing Alopecia.
December 2025 in “Rapid Communications in Mass Spectrometry” Pepsin digestion improves accuracy in analyzing proteins in human hair.
14 citations
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July 2016 in “Journal of Endocrinology” The equine epididymis mainly uses type 1 5α-reductase, and both finasteride and dutasteride can inhibit its activity.
80 citations
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April 2011 in “Plant physiology” White lupin uses specific genes to grow root hairs and access phosphorus when it's scarce.
2 citations
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July 2004 in “Cell Biology International” uPA helps hair follicle cells grow.
21 citations
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August 2007 in “Experimental Dermatology” Overexpression of hurpin in mice leads to abnormal skin and higher skin cancer risk.
146 citations
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May 2002 in “The American journal of pathology” Cathepsin L is essential for normal hair growth and development.
136 citations
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June 2006 in “Journal of Dermatological Science” PDGF isoforms can promote and sustain hair growth.
81 citations
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July 2008 in “The Journal of Clinical Endocrinology and Metabolism” Certain mutations in the H6PD gene cause Cortisone Reductase Deficiency by affecting hormone production.
April 2016 in “Journal of Investigative Dermatology” Double-stranded RNA activates a pathway that causes a skin protein to be expressed in the wrong place.
April 2012 in “Encyclopedia of Life Sciences” Different genes are linked to various types of hair loss.