107 citations
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September 2002 in “Journal of Investigative Dermatology” Researchers found that hair shedding happens mostly when new hair is growing and involves a unique process.
1 citations
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December 2012 in “Journal of Dermatological Science” FGF18 controls hair growth rest phase.
30 citations
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October 2014 in “Experimental Dermatology” Leptin from skin fat can slow hair growth during certain phases.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” DKK2 and SOSTDC1 together are necessary for the normal timing of the first regression phase in the hair growth cycle.
September 2004 in “Kitasato medical journal” Epidermal growth factor causes hair loss by triggering cell death and changing the hair cycle.