July 2024 in “International Journal of Molecular Sciences” In this study, Nigella sativa oil was found to promote dermal papilla cell proliferation and may reduce oxidative stress, suggesting its potential as a hair loss intervention.
14 citations
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September 2018 in “International Journal of Molecular Sciences” This study found that mackerel-derived fermented fish oil extract and its component DHA promote hair growth by activating anagen pathways in dermal papilla cells.
105 citations
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December 1998 in “Archives of Dermatological Research” This study found that dermal papilla cells in human hair follicles exhibit stronger expression of VEGF mRNA and protein compared to other follicular cells, suggesting their key role in angiogenic processes related to hair growth.
25 citations
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March 2022 in “International journal of biological macromolecules” This study found that exosomal miR-181a-5p promotes hair follicle growth and development in vitro by activating the Wnt/β-catenin signaling pathway and suppressing hair follicle stem cell apoptosis.
20 citations
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October 2008 in “Archives of dermatological research” This study found that angiogenin is expressed in human dermal papilla cells, where it might stimulate hair growth by promoting cell proliferation and local skin angiogenesis.