8 citations
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July 2015 in “European journal of histochemistry” This study found that Sox9 was variably expressed in most canine skin neoplasms, particularly in those originating from the hair follicle's bulge region, suggesting its potential as a stem cell marker.
1 citations
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December 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that Sox9 plays a critical role in maintaining radial glial progenitor cells and regulates the timing of their generation of upper-layer cortical neurons.
February 2026 in “Applied immunohistochemistry & molecular morphology” This study observed that in androgenetic alopecia patients, the expression of CD34+ progenitor cells significantly decreased in frontal scalp biopsies, while Sox9 expression remained consistent, suggesting that altered conversion of hair follicle stem cells to progenitors may significantly contribute to AGA development.
33 citations
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March 2015 in “Experimental Dermatology” In this study, LHX2 and SOX9 were found to mark distinct epithelial progenitor cell populations within human hair follicles, suggesting roles in maintaining the hair follicle epithelium.
1 citations
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July 2024 in “Journal of Immunoassay and Immunochemistry” This study observed that alopecia areata patients had significantly lower levels of hair follicle stem cell markers SOX9 and CD34 in affected skin samples, correlating with disease severity and recurrence, suggesting potential impairment in hair regeneration.