Matches in SemOpenAlex for { <https://semopenalex.org/work/W2130227220> ?p ?o ?g. }
- W2130227220 endingPage "233" @default.
- W2130227220 startingPage "226" @default.
- W2130227220 abstract "Hyaluronic acid (HA), a high molecular weight glycosaminoglycan of the extracellular matrix involved in growth, inflammation and wound healing, also contributes to the hydration and plastic properties of skin. Several drug and cosmetic formulations contain HA. We have initiated investigations that explore whether it is possible, by topical application, to modulate endogenous HA levels in skin. We developed a model epidermal culture system that exhibited a differentiated stratum corneum, and expressed HA and the HA receptor CD44, in a pattern similar to that observed in intact skin. Such in vitro skin equivalents are useful models for investigating the effect of topical drugs. HA and bacterial hyaluronidase were applied to the in vitro skin equivalent and to human skin. Their effects on endogenous HA and CD44 expression were examined using histochemical analysis. Topical HA treatment had no significant effect on HA or CD44 expression in either system. However, hyaluronidase decreased HA and CD44 expression in a dose‐dependent manner in both the epidermal culture system and in skin. Apparently, HA is not able to permeate the epidermal culture system or human skin to a significant degree, but bacterial hyaluronidase does permeate both human skin and the culture system, depleting HA and decreasing CD44 expression. These effects were more prominent in the dermal than in the epidermal layers, suggesting that marked differences in HA metabolism exist in these two skin compartments. The ability of hyaluronidase to permeate the stratum corneum suggests that topical application may, additionally, be useful as a clinical modality." @default.
- W2130227220 created "2016-06-24" @default.
- W2130227220 creator A5011550863 @default.
- W2130227220 creator A5013267057 @default.
- W2130227220 creator A5023790719 @default.
- W2130227220 creator A5031933716 @default.
- W2130227220 creator A5048484809 @default.
- W2130227220 creator A5069679311 @default.
- W2130227220 date "2000-02-01" @default.
- W2130227220 modified "2023-10-03" @default.
- W2130227220 title "Topical hyaluronidase decreases hyaluronic acid and CD44 in human skin and in reconstituted human epidermis: evidence that hyaluronidase can permeate the stratum corneum" @default.
- W2130227220 cites W1558802887 @default.
- W2130227220 cites W182759056 @default.
- W2130227220 cites W184305460 @default.
- W2130227220 cites W1962138474 @default.
- W2130227220 cites W1970617335 @default.
- W2130227220 cites W1974796552 @default.
- W2130227220 cites W1983672529 @default.
- W2130227220 cites W1990896467 @default.
- W2130227220 cites W1991189072 @default.
- W2130227220 cites W1991882329 @default.
- W2130227220 cites W1994528810 @default.
- W2130227220 cites W1999385061 @default.
- W2130227220 cites W2002793462 @default.
- W2130227220 cites W2005484168 @default.
- W2130227220 cites W2009730930 @default.
- W2130227220 cites W2020487872 @default.
- W2130227220 cites W2022136962 @default.
- W2130227220 cites W2026444939 @default.
- W2130227220 cites W202931635 @default.
- W2130227220 cites W2030337803 @default.
- W2130227220 cites W2036823261 @default.
- W2130227220 cites W2037108578 @default.
- W2130227220 cites W2037863870 @default.
- W2130227220 cites W2039498098 @default.
- W2130227220 cites W2051730649 @default.
- W2130227220 cites W2061850693 @default.
- W2130227220 cites W2062622246 @default.
- W2130227220 cites W2066800001 @default.
- W2130227220 cites W2067037382 @default.
- W2130227220 cites W2069125289 @default.
- W2130227220 cites W2069762354 @default.
- W2130227220 cites W2081308438 @default.
- W2130227220 cites W2092791644 @default.
- W2130227220 cites W2095741501 @default.
- W2130227220 cites W2160905697 @default.
- W2130227220 cites W2162536072 @default.
- W2130227220 cites W2270796152 @default.
- W2130227220 cites W2405924054 @default.
- W2130227220 cites W2461979478 @default.
- W2130227220 cites W4243231451 @default.
- W2130227220 doi "https://doi.org/10.1046/j.1365-2133.2000.03289.x" @default.
- W2130227220 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10730753" @default.
- W2130227220 hasPublicationYear "2000" @default.
- W2130227220 type Work @default.
- W2130227220 sameAs 2130227220 @default.
- W2130227220 citedByCount "21" @default.
- W2130227220 countsByYear W21302272202013 @default.
- W2130227220 countsByYear W21302272202015 @default.
- W2130227220 countsByYear W21302272202016 @default.
- W2130227220 countsByYear W21302272202017 @default.
- W2130227220 countsByYear W21302272202019 @default.
- W2130227220 crossrefType "journal-article" @default.
- W2130227220 hasAuthorship W2130227220A5011550863 @default.
- W2130227220 hasAuthorship W2130227220A5013267057 @default.
- W2130227220 hasAuthorship W2130227220A5023790719 @default.
- W2130227220 hasAuthorship W2130227220A5031933716 @default.
- W2130227220 hasAuthorship W2130227220A5048484809 @default.
- W2130227220 hasAuthorship W2130227220A5069679311 @default.
- W2130227220 hasConcept C105702510 @default.
- W2130227220 hasConcept C142724271 @default.
- W2130227220 hasConcept C181199279 @default.
- W2130227220 hasConcept C185592680 @default.
- W2130227220 hasConcept C202751555 @default.
- W2130227220 hasConcept C2776458125 @default.
- W2130227220 hasConcept C2777459323 @default.
- W2130227220 hasConcept C2777529286 @default.
- W2130227220 hasConcept C2778370115 @default.
- W2130227220 hasConcept C2780375986 @default.
- W2130227220 hasConcept C54355233 @default.
- W2130227220 hasConcept C55493867 @default.
- W2130227220 hasConcept C71924100 @default.
- W2130227220 hasConcept C86803240 @default.
- W2130227220 hasConcept C98274493 @default.
- W2130227220 hasConceptScore W2130227220C105702510 @default.
- W2130227220 hasConceptScore W2130227220C142724271 @default.
- W2130227220 hasConceptScore W2130227220C181199279 @default.
- W2130227220 hasConceptScore W2130227220C185592680 @default.
- W2130227220 hasConceptScore W2130227220C202751555 @default.
- W2130227220 hasConceptScore W2130227220C2776458125 @default.
- W2130227220 hasConceptScore W2130227220C2777459323 @default.
- W2130227220 hasConceptScore W2130227220C2777529286 @default.
- W2130227220 hasConceptScore W2130227220C2778370115 @default.
- W2130227220 hasConceptScore W2130227220C2780375986 @default.
- W2130227220 hasConceptScore W2130227220C54355233 @default.
- W2130227220 hasConceptScore W2130227220C55493867 @default.
- W2130227220 hasConceptScore W2130227220C71924100 @default.
- W2130227220 hasConceptScore W2130227220C86803240 @default.