Watch the replay of our third webinar
“Blue light exposure – Highlighting effects in skin using Atomic Force Microscopy”, a webinar presented by Jean-André Lapart.
00:00 Introduction and presentation
01:40 Introduction about Blue light
05:48 Generalities about Atomic Force Microscopy (AFM)
10:44 Characterization of Blue light effects in skin
16:40 Conclusion
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Discover our study cases
Case studies
Blue light
Light is necessary for life, but long exposure to artificial light is becoming a major health concern.
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Case studies
Evaluation of production of extracellular matrix components
Collagen is one of the major constituents of dermis, the intermediate layer of skin. It is one of the most abundant protein in human and is composed of long polypeptide chains also called procollagene.
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Case studies
Skin barrier
Epidermal differenciation triggers to the formation of apoptotic cells, corenocytes more or less cohesive. One of the main role of these cells is to regulate epidermis permeability. The skin barrier is due to the accumulation of lipids.
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