7 citations
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January 2020 in “Frontiers in Pharmacology” Jagged1 and Epidermal Growth Factor together significantly increased hair growth in mice with androgen-suppressed hair.
17 citations
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May 2014 in “Naunyn-Schmiedeberg's Archives of Pharmacology” 7-Phloroeckol from brown algae may help hair grow.
January 2014 in “China Animal Husbandry & Veterinary Medicine” The study investigated the effects of IGF-I and EGF on sheep hair follicles cultured in vitro. It was found that 10 ng/mL IGF-I and 20 ng/mL EGF both stimulated hair follicle growth. IGF-I positively regulated follicle growth, while 20 ng/mL EGF accelerated the differentiation of external root sheath cells and induced an earlier transition from the growing to the recessing period. The combination of 10 ng/mL IGF-I and 20 ng/mL EGF further accelerated hair follicle growth.
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