Matches in SemOpenAlex for { <https://semopenalex.org/work/W2065308086> ?p ?o ?g. }
- W2065308086 endingPage "640" @default.
- W2065308086 startingPage "631" @default.
- W2065308086 abstract "Microenvironment plays a critical role in guiding stem cell differentiation. We investigated the enhancing effect of a hyaluronan (HA)-enriched microenvironment on human adipose derived stem cell (hADSC) chondrogenesis for articular cartilage tissue engineering. The hADSCs were obtained from patients undergoing hip replacement. HA-coated wells and HA-modified poly-(lactic-co-glycolic acid) (HA/PLGA) scaffolds were used as the HA-enriched microenvironment. The mRNA expressions of chondrogenic (SOX-9, aggrecan and collagen type II), fibrocartilage (collagen type I), and hypertrophic (collagen type X) marker genes were quantified by real-time polymerase chain reaction. Sulfated glycosaminoglycan (sGAG) deposition was detected by Alcian blue, safranin-O staining, and dimethylmethylene blue (DMMB) assays. Localized collagen type II was detected by immunohistochemistry. The hADSCs cultured in HA-coated wells (0.005-0.5 mg/cm(2)) showed enhanced aggregation and mRNA expressions (SOX-9, collagen type II, and aggrecan) after 24h, and sGAG content was also significantly increased after 9 days of culture. The HA-modified PLGA did not change the cell adherence and viability of hADSCs. The mRNA expressions of chondrogenic marker genes were significantly enhanced in hADSCs cultured in HA/PLGA rather than those cultured in the PLGA scaffold after 1, 3, and 5 days of culture. The hADSCs cultured in HA/PLGA produced higher levels of sGAG and collagen type II, compared to those in the PLGA scaffold after 4 weeks of cultures. Our results suggest that HA-enriched microenvironment induces chondrogenesis in hADSCs, which may be beneficial in articular cartilage tissue engineering." @default.
- W2065308086 created "2016-06-24" @default.
- W2065308086 creator A5018471229 @default.
- W2065308086 creator A5029590070 @default.
- W2065308086 creator A5043978423 @default.
- W2065308086 creator A5044232827 @default.
- W2065308086 creator A5085629712 @default.
- W2065308086 date "2010-02-01" @default.
- W2065308086 modified "2023-09-25" @default.
- W2065308086 title "Enhancement of chondrogenesis of human adipose derived stem cells in a hyaluronan-enriched microenvironment" @default.
- W2065308086 cites W1587576632 @default.
- W2065308086 cites W1600517471 @default.
- W2065308086 cites W1935950008 @default.
- W2065308086 cites W1965221772 @default.
- W2065308086 cites W1970525947 @default.
- W2065308086 cites W1973804879 @default.
- W2065308086 cites W1973957801 @default.
- W2065308086 cites W1978969115 @default.
- W2065308086 cites W1988904745 @default.
- W2065308086 cites W1992396018 @default.
- W2065308086 cites W1996123428 @default.
- W2065308086 cites W1998088479 @default.
- W2065308086 cites W2000596150 @default.
- W2065308086 cites W2011523366 @default.
- W2065308086 cites W2014673628 @default.
- W2065308086 cites W2017225331 @default.
- W2065308086 cites W2019592328 @default.
- W2065308086 cites W2022825927 @default.
- W2065308086 cites W2026444939 @default.
- W2065308086 cites W2026757718 @default.
- W2065308086 cites W2032255522 @default.
- W2065308086 cites W2035733869 @default.
- W2065308086 cites W2039488563 @default.
- W2065308086 cites W2039533211 @default.
- W2065308086 cites W2040155058 @default.
- W2065308086 cites W2043893714 @default.
- W2065308086 cites W2045218007 @default.
- W2065308086 cites W2049584490 @default.
- W2065308086 cites W2050115710 @default.
- W2065308086 cites W2056900716 @default.
- W2065308086 cites W2059485125 @default.
- W2065308086 cites W2065460430 @default.
- W2065308086 cites W2067716147 @default.
- W2065308086 cites W2068969716 @default.
- W2065308086 cites W2074360914 @default.
- W2065308086 cites W2084652820 @default.
- W2065308086 cites W2086657230 @default.
- W2065308086 cites W2086794837 @default.
- W2065308086 cites W2087616911 @default.
- W2065308086 cites W2090548715 @default.
- W2065308086 cites W2090858352 @default.
- W2065308086 cites W2092555164 @default.
- W2065308086 cites W2094462837 @default.
- W2065308086 cites W2095242738 @default.
- W2065308086 cites W2096221523 @default.
- W2065308086 cites W2104983126 @default.
- W2065308086 cites W2107277218 @default.
- W2065308086 cites W2110652479 @default.
- W2065308086 cites W2119610794 @default.
- W2065308086 cites W2124274001 @default.
- W2065308086 cites W2149778261 @default.
- W2065308086 cites W2149996379 @default.
- W2065308086 cites W2156334389 @default.
- W2065308086 cites W2166061582 @default.
- W2065308086 cites W2173497140 @default.
- W2065308086 cites W4312464383 @default.
- W2065308086 doi "https://doi.org/10.1016/j.biomaterials.2009.09.089" @default.
- W2065308086 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19819543" @default.
- W2065308086 hasPublicationYear "2010" @default.
- W2065308086 type Work @default.
- W2065308086 sameAs 2065308086 @default.
- W2065308086 citedByCount "105" @default.
- W2065308086 countsByYear W20653080862012 @default.
- W2065308086 countsByYear W20653080862013 @default.
- W2065308086 countsByYear W20653080862014 @default.
- W2065308086 countsByYear W20653080862015 @default.
- W2065308086 countsByYear W20653080862016 @default.
- W2065308086 countsByYear W20653080862017 @default.
- W2065308086 countsByYear W20653080862018 @default.
- W2065308086 countsByYear W20653080862019 @default.
- W2065308086 countsByYear W20653080862020 @default.
- W2065308086 countsByYear W20653080862021 @default.
- W2065308086 countsByYear W20653080862022 @default.
- W2065308086 countsByYear W20653080862023 @default.
- W2065308086 crossrefType "journal-article" @default.
- W2065308086 hasAuthorship W2065308086A5018471229 @default.
- W2065308086 hasAuthorship W2065308086A5029590070 @default.
- W2065308086 hasAuthorship W2065308086A5043978423 @default.
- W2065308086 hasAuthorship W2065308086A5044232827 @default.
- W2065308086 hasAuthorship W2065308086A5085629712 @default.
- W2065308086 hasConcept C105702510 @default.
- W2065308086 hasConcept C136229726 @default.
- W2065308086 hasConcept C142724271 @default.
- W2065308086 hasConcept C153074725 @default.
- W2065308086 hasConcept C153911025 @default.
- W2065308086 hasConcept C171089720 @default.
- W2065308086 hasConcept C185592680 @default.
- W2065308086 hasConcept C189165786 @default.