January 2008 in “Catalunya música: Revista musical catalana” In this animal study, researchers observed that tooth loss in young mice led to premature gray hair growth in the interbrow area, likely due to reduced mastication affecting nerve input.
February 2024 in “Genes to Cells” This study observed that tooth loss in mice led to premature graying of hair in the interbrow region, which was possibly due to reduced stimulation of the trigeminal nerve, suggesting that decreased mastication could cause this type of hair graying.
April 2016 in “Journal of Investigative Dermatology” Mutations in the TSPEAR gene cause a new form of ectodermal dysplasia affecting hair and tooth development.
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August 2007 in “Experimental Cell Research” This review discusses advances in understanding mammalian stem cell niches, particularly in bone marrow, tooth, and hair follicle, and highlights the potential for developing therapies targeting these niches for tissue repair.
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September 2017 in “JDR Clinical & Translational Research” In this study, researchers observed that the success of treating hereditary vitamin D–resistant rickets in children depends on the mutation location in the VDR gene, notably with favorable dental development outcomes for those with the p.R391S mutation, despite persistent alopecia.