3 citations
,
January 2023 in “Nutrients” This study found that Hordenine promotes hair regrowth and enhances dermal-papilla cell activity in mice by activating the Wnt/β-catenin signaling pathway, suggesting potential for treating alopecia.
25 citations
,
October 1962 in “Journal of Ultrastructure Research” The hair follicle structure is more complex than thought, with new findings on protein formation.
December 2007 in “Röntgenpraxis” This review discusses various treatments for androgenic alopecia, highlighting FDA-approved options and other commonly used therapies, but reports no new clinical results.
45 citations
,
August 1954 in “Experimental Biology and Medicine” This study found that vitamin A dissolved in alcohol penetrates skin quickly and does not impair hair growth, even in large doses, but it does not retard keratinization unlike when dissolved in fatty acids.
30 citations
,
April 2009 in “Mycoses” This study found that the fungus Microsporum gypseum enzymatically degrades keratin in human hair, with the sequence of degradation reflecting the keratinization and cystine content of individual hair components in vitro.