Matches in SemOpenAlex for { <https://semopenalex.org/work/W2033664682> ?p ?o ?g. }
- W2033664682 endingPage "47" @default.
- W2033664682 startingPage "38" @default.
- W2033664682 abstract "Abstract Background and Objectives The mechanisms of photodynamic therapy (PDT) have been studied on the cellular and tissue levels. However, the cellular behaviors of cancer cells survived from PDT are still not clear. Previously, we have found that PDT‐derived variants A375/3A5 and A375/6A5 have reduced invasion ability. This study attempted to further elucidate the possible molecules associated with the altered invasiveness in the PDT‐derived variants and cancer cells treated with PDT. Study Design/Materials and Methods Scratch wound healing assay and invasion assay were performed to evaluate the migration and invasion ability of human A375 melanoma and MDA‐MB‐231 breast adenocarcinoma cells. Single colony selection and microarray analysis were performed to examine the differentially expressed transcripts in parental A375 and PDT‐derived variants. RT‐PCR and Western blots analysis were performed to examine the expression levels of matrix metalloproteinase 9 (MMP9) and chloride intracellular channel 4 (CLIC4). The MMP9 activity was examined by Zymography assay. CLIC4 expressing construct was used to examine the influence on MMP9 expression and invasion ability of cancer cells treated with PDT. Results Correlated with the reduced invasiveness, we found that A375/3A5 and A375/6A5 cells have decreased production of MMP9. Microarray analysis and RT‐PCR showed CLIC4 was down‐regulated in the PDT‐derived variants. Furthermore, down‐regulation of CLIC4 and MMP9 was found in cancer cells treated with PDT. Transfection of surviving cancer cells with a plasmid vector encoding CLIC4 increased MMP9 expression and cell invasion. Furthermore, overexpression of CLIC4 in A375 and MDA‐MB‐231 cancer cells constrains PDT‐induced suppression of invasiveness. Conclusion Our results showed that the reduced expression of CLIC4 could further down‐regulate MMP9 and result in the suppression of invasion in cancer cells treated with PDT. These results provide an insight into a new mechanism by which PDT affects the metastatic potential of cancer cells through down‐regulation of MMP9 by CLIC4. Lasers Surg. Med. 45: 38–47, 2013. © 2013 Wiley Periodicals, Inc." @default.
- W2033664682 created "2016-06-24" @default.
- W2033664682 creator A5012035017 @default.
- W2033664682 creator A5025434605 @default.
- W2033664682 creator A5056404829 @default.
- W2033664682 creator A5062323682 @default.
- W2033664682 creator A5073514373 @default.
- W2033664682 date "2013-01-01" @default.
- W2033664682 modified "2023-10-15" @default.
- W2033664682 title "Chloride intracellular channel 4 involves in the reduced invasiveness of cancer cells treated by photodynamic therapy" @default.
- W2033664682 cites W131358861 @default.
- W2033664682 cites W1543593287 @default.
- W2033664682 cites W1596848781 @default.
- W2033664682 cites W193353846 @default.
- W2033664682 cites W1969191130 @default.
- W2033664682 cites W1972069352 @default.
- W2033664682 cites W1982045874 @default.
- W2033664682 cites W1983396258 @default.
- W2033664682 cites W1993523174 @default.
- W2033664682 cites W1998424046 @default.
- W2033664682 cites W2000745911 @default.
- W2033664682 cites W2005334224 @default.
- W2033664682 cites W2012699085 @default.
- W2033664682 cites W2022233074 @default.
- W2033664682 cites W2030059142 @default.
- W2033664682 cites W2036926586 @default.
- W2033664682 cites W2037612045 @default.
- W2033664682 cites W2038630817 @default.
- W2033664682 cites W2042518976 @default.
- W2033664682 cites W2054082482 @default.
- W2033664682 cites W2060420887 @default.
- W2033664682 cites W2070990183 @default.
- W2033664682 cites W2073259535 @default.
- W2033664682 cites W2073821224 @default.
- W2033664682 cites W2090020685 @default.
- W2033664682 cites W2100065774 @default.
- W2033664682 cites W2118096558 @default.
- W2033664682 cites W2124525768 @default.
- W2033664682 cites W2135426025 @default.
- W2033664682 cites W2149948759 @default.
- W2033664682 cites W2153227507 @default.
- W2033664682 cites W2163767410 @default.
- W2033664682 cites W2325628170 @default.
- W2033664682 cites W4211024586 @default.
- W2033664682 cites W4243311809 @default.
- W2033664682 doi "https://doi.org/10.1002/lsm.22112" @default.
- W2033664682 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23322262" @default.
- W2033664682 hasPublicationYear "2013" @default.
- W2033664682 type Work @default.
- W2033664682 sameAs 2033664682 @default.
- W2033664682 citedByCount "23" @default.
- W2033664682 countsByYear W20336646822014 @default.
- W2033664682 countsByYear W20336646822015 @default.
- W2033664682 countsByYear W20336646822016 @default.
- W2033664682 countsByYear W20336646822017 @default.
- W2033664682 countsByYear W20336646822018 @default.
- W2033664682 countsByYear W20336646822019 @default.
- W2033664682 countsByYear W20336646822020 @default.
- W2033664682 countsByYear W20336646822021 @default.
- W2033664682 countsByYear W20336646822022 @default.
- W2033664682 countsByYear W20336646822023 @default.
- W2033664682 crossrefType "journal-article" @default.
- W2033664682 hasAuthorship W2033664682A5012035017 @default.
- W2033664682 hasAuthorship W2033664682A5025434605 @default.
- W2033664682 hasAuthorship W2033664682A5056404829 @default.
- W2033664682 hasAuthorship W2033664682A5062323682 @default.
- W2033664682 hasAuthorship W2033664682A5073514373 @default.
- W2033664682 hasConcept C104317684 @default.
- W2033664682 hasConcept C11957725 @default.
- W2033664682 hasConcept C121608353 @default.
- W2033664682 hasConcept C127561419 @default.
- W2033664682 hasConcept C153911025 @default.
- W2033664682 hasConcept C178790620 @default.
- W2033664682 hasConcept C185592680 @default.
- W2033664682 hasConcept C2775997469 @default.
- W2033664682 hasConcept C2779013556 @default.
- W2033664682 hasConcept C2781323092 @default.
- W2033664682 hasConcept C502942594 @default.
- W2033664682 hasConcept C54009773 @default.
- W2033664682 hasConcept C54355233 @default.
- W2033664682 hasConcept C81885089 @default.
- W2033664682 hasConcept C86803240 @default.
- W2033664682 hasConcept C96232424 @default.
- W2033664682 hasConceptScore W2033664682C104317684 @default.
- W2033664682 hasConceptScore W2033664682C11957725 @default.
- W2033664682 hasConceptScore W2033664682C121608353 @default.
- W2033664682 hasConceptScore W2033664682C127561419 @default.
- W2033664682 hasConceptScore W2033664682C153911025 @default.
- W2033664682 hasConceptScore W2033664682C178790620 @default.
- W2033664682 hasConceptScore W2033664682C185592680 @default.
- W2033664682 hasConceptScore W2033664682C2775997469 @default.
- W2033664682 hasConceptScore W2033664682C2779013556 @default.
- W2033664682 hasConceptScore W2033664682C2781323092 @default.
- W2033664682 hasConceptScore W2033664682C502942594 @default.
- W2033664682 hasConceptScore W2033664682C54009773 @default.
- W2033664682 hasConceptScore W2033664682C54355233 @default.
- W2033664682 hasConceptScore W2033664682C81885089 @default.
- W2033664682 hasConceptScore W2033664682C86803240 @default.