November 2024 in “Journal of Investigative Dermatology” In this study, UVB irradiation increased mast cell degranulation only when skin was innervated, suggesting that the interaction between mast cells and nerve fibres may exacerbate solar elastosis by promoting dysfunctional dermal elastic fiber accumulation, but further research is needed for confirmation.
2 citations
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April 2021 in “International Journal of Cosmetic Science” This study found that a sunscreen with oxothiazolidine and δ-tocopheryl glucoside provided complementary oxidative protection, with immediate but brief effects from oxothiazolidine and prolonged effects from the slower-absorbing δ-tocopheryl glucoside.
July 2023 in “International Journal of Molecular Sciences” This study found that N,N-dimethylglycine sodium salt promoted proliferation and migration of cultured human epidermal keratinocytes and had anti-inflammatory and antioxidant effects in vitro.
11 citations
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January 2004 in “Exogenous dermatology” This review discusses the impact of various external factors like cosmetics, traction, and radiation on hair health and color, but reports no new findings.
19 citations
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July 2009 in “Clinical and Experimental Dermatology” This article discusses how the balding scalp's exposure to UV and near-infrared light may accelerate aging, with changes detectable under ultraviolet light; it presents no new clinical findings.