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- Sparr, Emma, et al.
(författare)
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The stratum corneum barrier - From molecular scale to macroscopic properties
- 2023
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Ingår i: Current Opinion in Colloid & Interface Science. - : Elsevier. - 1359-0294 .- 1879-0399. ; 67
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Forskningsöversikt (refereegranskat)abstract
- The upper layer of our skin, the stratum corneum (SC), is a versatile material that combines mechanical strength with efficient barrier function. In this paper, we discuss these macroscopic properties of SC in relation to recent findings on molecular responses and structural diversity in SC protein and lipids. We put particular focus on the intermediate (colloidal) length scale and how the different SC substructures are organized with respect to each other, including effects of nonequilibrium conditions in the skin with respect to the gradients in water and other components.
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