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August 2011 in “Reviews in endocrine and metabolic disorders” Vitamin D and its receptor regulate skin functions like cell growth, immunity, hair cycle, and tumor prevention.
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March 2004 in “Journal of Dermatological Science” Minoxidil boosts hair growth by increasing cell production and survival.
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May 2002 in “Anesthesiology” CRPS type I is a complex pain condition with no proven cure, requiring personalized treatment.
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June 2008 in “British Journal of Clinical Pharmacology” Low doses of some substances can be beneficial, while high doses can be harmful or toxic.
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June 2021 in “Heliyon” Licorice has many health benefits but should be used carefully due to possible side effects.
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January 2007 in “International Journal of Dermatology” Caffeine can stimulate hair growth and counteract testosterone's suppressive effects on hair follicles.
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November 2006 in “Phytomedicine” Green tea component EGCG could potentially promote human hair growth.
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December 2019 in “The EMBO Journal” NEDD4 and NEDD4L help control intestinal stem cells and prevent tumors by breaking down the LGR5 receptor.
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August 2000 in “Pigment cell research” Melanocyte activity in hair follicles is linked to the hair growth cycle, being active in growth phases and inactive in rest phases.
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December 1996 in “Pain” Disruption of glycinergic circuits increases pain sensitivity, suggesting new pain treatment options.