Stratum corneum lipids liposomes for the topical delivery of 5-aminolevulinic acid in photodynamic therapy of skin cancer: preparation and in vitro permeation study.

BMC Dermatol · 2001 · PMC55336 · PMID 11545679

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considerably significantlyP < 0.001actually significant

The presence of SCLLS decreased the amount of 5-ALA transported through hairless mouse skin, after 36 hours to 500.9 (± 32.5) μg, a value considerably significantly ( P < 0.001) lower than 3681.0 (± 104.65) μg observed for aqueous solutions.

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