84 citations
,
February 1981 in “Journal of Endocrinology” This study found that epidermal growth factor decreased hair growth rate and altered hair characteristics in neonatal mice, with some effects persisting into subsequent hair generations.
3 citations
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November 2011 in “European Journal of Dermatology” This article discusses alopecia and the impact of hair loss on mental health, but it presents no new research findings and highlights the need for further studies.
2 citations
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October 2007 in “PubMed” In this study, researchers observed that more hairs are extracted from the follicle with intact root bulbs than breakage occurring along the fiber in treated versus untreated hair.
4 citations
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March 2019 in “Experimental Biology and Medicine” This study found that exposure to 50 Hz electromagnetic fields enhanced hair regrowth in mice by increasing stem cell proliferation and keratinocyte growth factor expression, suggesting potential benefits for hair loss treatment.
33 citations
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February 1999 in “The journal of investigative dermatology/Journal of investigative dermatology” In this study, researchers found that overexpression of IGF-1 in transgenic mice stimulated increased vibrissa growth during the first neonatal hair cycle compared to their nontransgenic littermates.