Matches in SemOpenAlex for { <https://semopenalex.org/work/W3018334749> ?p ?o ?g. }
- W3018334749 endingPage "810" @default.
- W3018334749 startingPage "796" @default.
- W3018334749 abstract "Phosphorylation is an important regulatory mechanism of protein activity in cells. Studies in various cancers have reported perturbations in kinases resulting in aberrant phosphorylation of oncoproteins and tumor suppressor proteins. In this study, we carried out quantitative phosphoproteomic analysis of gastric cancer tissues and corresponding xenograft samples. Using these data, we employed bioinformatics analysis to identify aberrant signaling pathways. We further performed molecular inhibition and silencing of the upstream regulatory kinase in gastric cancer cell lines and validated its effect on cellular phenotype. Through an ex vivo technology utilizing patient tumor and blood sample, we sought to understand the therapeutic potential of the kinase by recreating the tumor microenvironment. Using mass spectrometry-based high-throughput analysis, we identified 1,344 phosphosites and 848 phosphoproteins, including differential phosphorylation of 177 proteins (fold change cut-off ≥ 1.5). Our data showed that a subset of differentially phosphorylated proteins belonged to splicing machinery. Pathway analysis highlighted Cdc2-like kinase (CLK1) as upstream kinase. Inhibition of CLK1 using TG003 and CLK1 siRNA resulted in a decreased cell viability, proliferation, invasion and migration as well as modulation in the phosphorylation of SRSF2. Ex vivo experiments which utilizes patient’s own tumor and blood to recreate the tumor microenvironment validated the use of CLK1 as a potential target for gastric cancer treatment. Our data indicates that CLK1 plays a crucial role in the regulation of splicing process in gastric cancer and that CLK1 can act as a novel therapeutic target in gastric cancer." @default.
- W3018334749 created "2020-05-01" @default.
- W3018334749 creator A5001820775 @default.
- W3018334749 creator A5001965184 @default.
- W3018334749 creator A5002591650 @default.
- W3018334749 creator A5008363488 @default.
- W3018334749 creator A5014919998 @default.
- W3018334749 creator A5016114675 @default.
- W3018334749 creator A5017187757 @default.
- W3018334749 creator A5017195441 @default.
- W3018334749 creator A5020387616 @default.
- W3018334749 creator A5031275492 @default.
- W3018334749 creator A5036906888 @default.
- W3018334749 creator A5037945413 @default.
- W3018334749 creator A5039699252 @default.
- W3018334749 creator A5053247947 @default.
- W3018334749 creator A5059335328 @default.
- W3018334749 creator A5062149446 @default.
- W3018334749 creator A5063293987 @default.
- W3018334749 creator A5067908401 @default.
- W3018334749 creator A5076746289 @default.
- W3018334749 creator A5079247878 @default.
- W3018334749 creator A5083143645 @default.
- W3018334749 creator A5089664025 @default.
- W3018334749 date "2020-04-24" @default.
- W3018334749 modified "2023-10-03" @default.
- W3018334749 title "Phosphoproteomic analysis identifies CLK1 as a novel therapeutic target in gastric cancer" @default.
- W3018334749 cites W117969029 @default.
- W3018334749 cites W1263857580 @default.
- W3018334749 cites W1531644439 @default.
- W3018334749 cites W1757407923 @default.
- W3018334749 cites W1854239124 @default.
- W3018334749 cites W1963654222 @default.
- W3018334749 cites W1967249350 @default.
- W3018334749 cites W1970682511 @default.
- W3018334749 cites W1988589816 @default.
- W3018334749 cites W2004811444 @default.
- W3018334749 cites W2006300041 @default.
- W3018334749 cites W2008962735 @default.
- W3018334749 cites W2009359422 @default.
- W3018334749 cites W2027701384 @default.
- W3018334749 cites W2027804420 @default.
- W3018334749 cites W2028387937 @default.
- W3018334749 cites W2034781059 @default.
- W3018334749 cites W2035102057 @default.
- W3018334749 cites W2052655719 @default.
- W3018334749 cites W2053797805 @default.
- W3018334749 cites W2057368600 @default.
- W3018334749 cites W2057988063 @default.
- W3018334749 cites W2067078789 @default.
- W3018334749 cites W2068411631 @default.
- W3018334749 cites W2075555151 @default.
- W3018334749 cites W2082746308 @default.
- W3018334749 cites W2094125531 @default.
- W3018334749 cites W2096674266 @default.
- W3018334749 cites W2099540110 @default.
- W3018334749 cites W2102831168 @default.
- W3018334749 cites W2103999254 @default.
- W3018334749 cites W2109936378 @default.
- W3018334749 cites W2119380188 @default.
- W3018334749 cites W2130170946 @default.
- W3018334749 cites W2130907457 @default.
- W3018334749 cites W2134275666 @default.
- W3018334749 cites W2150403345 @default.
- W3018334749 cites W2162750773 @default.
- W3018334749 cites W2170891294 @default.
- W3018334749 cites W2197459998 @default.
- W3018334749 cites W2261307269 @default.
- W3018334749 cites W2433623718 @default.
- W3018334749 cites W2463195069 @default.
- W3018334749 cites W2473745815 @default.
- W3018334749 cites W2516702596 @default.
- W3018334749 cites W2544089963 @default.
- W3018334749 cites W2560520948 @default.
- W3018334749 cites W2581513535 @default.
- W3018334749 cites W2603901643 @default.
- W3018334749 cites W2608911462 @default.
- W3018334749 cites W2616915450 @default.
- W3018334749 cites W2623562460 @default.
- W3018334749 cites W2759118393 @default.
- W3018334749 cites W2774001339 @default.
- W3018334749 cites W2775554134 @default.
- W3018334749 cites W2946139765 @default.
- W3018334749 cites W7261346 @default.
- W3018334749 doi "https://doi.org/10.1007/s10120-020-01062-8" @default.
- W3018334749 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32333232" @default.
- W3018334749 hasPublicationYear "2020" @default.
- W3018334749 type Work @default.
- W3018334749 sameAs 3018334749 @default.
- W3018334749 citedByCount "24" @default.
- W3018334749 countsByYear W30183347492021 @default.
- W3018334749 countsByYear W30183347492022 @default.
- W3018334749 countsByYear W30183347492023 @default.
- W3018334749 crossrefType "journal-article" @default.
- W3018334749 hasAuthorship W3018334749A5001820775 @default.
- W3018334749 hasAuthorship W3018334749A5001965184 @default.
- W3018334749 hasAuthorship W3018334749A5002591650 @default.
- W3018334749 hasAuthorship W3018334749A5008363488 @default.