Studies have suggested that the UVs components of the solar spectrum induce photo-oxidation of skin surface lipids, squalene and cholesterol, resulting in their degradation. In addition, UVs lead to oxidative stress.
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If sunscreens protect against UV radiations, several studies point now the deleterious impact of infra-red (IR) and the fact that an IR protection should also be added to the products [1-3].
Biochemical exploration of the cutaneous response of ultraviolet irradiation on a skin explant model
Biochemical exploration of the cutaneous response to ultraviolet irradiation on a skin explant model : focus on the kinetic of...
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In vitro and ex vivo skin models to study the lipid mediators inflammatory response to stress and its modulation by...
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Modulation of hyperseborrhea by targeting inflammatory pathways involved in acne pathogenesis: in vitro and in vivo studies Stéphanie Brédif1, Nadège...
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Today, it is well known that UV radiation is responsible of various harmful responses at the cutaneous level. UV rays generate reactive oxygen species and are a source of oxidative stress.
