July 2024 in “Journal Archives of Health” Woolly hair is a rare genetic condition with no effective treatments.
85 citations
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October 2007 in “International Journal of Dermatology” Curly hair shape is due to uneven growth patterns in the hair follicle.
11 citations
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December 2011 in “Biochemical journal” Neurotrophin-4 increases calcium current in specific mouse neurons through the PI3K pathway.
Gray hair affects hair's movement and appearance, making it less bouncy and more wavy.
22 citations
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February 2002 in “Journal of theoretical biology” The model showed that randomness accurately describes individual hair growth cycles and that synchronization can cause large fluctuations not seen in humans.