Matches in SemOpenAlex for { <https://semopenalex.org/work/W2160339959> ?p ?o ?g. }
- W2160339959 endingPage "1315" @default.
- W2160339959 startingPage "1306" @default.
- W2160339959 abstract "Abstract Lung cancer is the leading cause of cancer-related mortality worldwide. Early detection or prevention strategies are urgently needed to increase survival. Hyperplasia is the first morphologic change that occurs in the bronchial epithelium during lung cancer development, followed by squamous metaplasia, dysplasia, carcinoma in situ, and invasive tumor. This study was designed to determine the molecular mechanisms that control bronchial epithelium hyperplasia. Using primary normal human tracheobronchial epithelial (NHTBE) cells cultured by using the 3-dimensional (3D) organotypic method, we found that the epidermal growth factor receptor (EGFR) ligands, EGF, TGF-α, and amphiregulin induced hyperplasia, as determined by cell proliferation and multilayered epithelium formation. We also found that EGF induced increased cyclin D1 expression, which plays a critical role in bronchial hyperplasia; this overexpression was mediated by activating the mitogen-activated protein kinase pathway but not the phosphoinositide 3-kinase/Akt signaling pathway. Erlotinib, an EGFR tyrosine kinase inhibitor, and U0126, a MAP/ERK kinase (MEK) inhibitor, completely inhibited EGF-induced hyperplasia. Furthermore, a promoter analysis revealed that the activator protein-1 transcription factor regulates EGF-induced cyclin D1 overexpression. Activator protein-1 depletion by using siRNA targeting its c-Jun component completely abrogated EGF-induced cyclin D1 expression. In conclusion, we showed that bronchial hyperplasia can be modeled in vitro by using primary NHTBE cells maintained in a 3D organotypic culture. EGFR and MEK inhibitors completely blocked EGF-induced bronchial hyperplasia, suggesting that they have a chemopreventive role. Cancer Prev Res; 4(8); 1306–15. ©2011 AACR." @default.
- W2160339959 created "2016-06-24" @default.
- W2160339959 creator A5012088820 @default.
- W2160339959 creator A5023828287 @default.
- W2160339959 creator A5024287976 @default.
- W2160339959 creator A5025672158 @default.
- W2160339959 creator A5038912570 @default.
- W2160339959 creator A5067386747 @default.
- W2160339959 creator A5070904909 @default.
- W2160339959 creator A5073876235 @default.
- W2160339959 creator A5085188591 @default.
- W2160339959 date "2011-08-01" @default.
- W2160339959 modified "2023-10-18" @default.
- W2160339959 title "Prevention of Bronchial Hyperplasia by EGFR Pathway Inhibitors in an Organotypic Culture Model" @default.
- W2160339959 cites W1986815954 @default.
- W2160339959 cites W1989410548 @default.
- W2160339959 cites W1989476306 @default.
- W2160339959 cites W1990897493 @default.
- W2160339959 cites W1993863476 @default.
- W2160339959 cites W1998553320 @default.
- W2160339959 cites W2005992776 @default.
- W2160339959 cites W2015701160 @default.
- W2160339959 cites W2047529073 @default.
- W2160339959 cites W2069336962 @default.
- W2160339959 cites W2096657295 @default.
- W2160339959 cites W2107376933 @default.
- W2160339959 cites W2108885325 @default.
- W2160339959 cites W2109242805 @default.
- W2160339959 cites W2112745691 @default.
- W2160339959 cites W2115586876 @default.
- W2160339959 cites W2117198713 @default.
- W2160339959 cites W2126684945 @default.
- W2160339959 cites W2127097316 @default.
- W2160339959 cites W2127150495 @default.
- W2160339959 cites W2132244436 @default.
- W2160339959 cites W2137071448 @default.
- W2160339959 cites W2138047541 @default.
- W2160339959 cites W2138297714 @default.
- W2160339959 cites W2138960985 @default.
- W2160339959 cites W2159493433 @default.
- W2160339959 cites W2166972299 @default.
- W2160339959 cites W2171381573 @default.
- W2160339959 cites W2330642588 @default.
- W2160339959 doi "https://doi.org/10.1158/1940-6207.capr-10-0364" @default.
- W2160339959 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3151315" @default.
- W2160339959 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21505178" @default.
- W2160339959 hasPublicationYear "2011" @default.
- W2160339959 type Work @default.
- W2160339959 sameAs 2160339959 @default.
- W2160339959 citedByCount "10" @default.
- W2160339959 countsByYear W21603399592012 @default.
- W2160339959 countsByYear W21603399592014 @default.
- W2160339959 countsByYear W21603399592015 @default.
- W2160339959 countsByYear W21603399592016 @default.
- W2160339959 countsByYear W21603399592017 @default.
- W2160339959 countsByYear W21603399592019 @default.
- W2160339959 countsByYear W21603399592021 @default.
- W2160339959 countsByYear W21603399592023 @default.
- W2160339959 crossrefType "journal-article" @default.
- W2160339959 hasAuthorship W2160339959A5012088820 @default.
- W2160339959 hasAuthorship W2160339959A5023828287 @default.
- W2160339959 hasAuthorship W2160339959A5024287976 @default.
- W2160339959 hasAuthorship W2160339959A5025672158 @default.
- W2160339959 hasAuthorship W2160339959A5038912570 @default.
- W2160339959 hasAuthorship W2160339959A5067386747 @default.
- W2160339959 hasAuthorship W2160339959A5070904909 @default.
- W2160339959 hasAuthorship W2160339959A5073876235 @default.
- W2160339959 hasAuthorship W2160339959A5085188591 @default.
- W2160339959 hasBestOaLocation W21603399592 @default.
- W2160339959 hasConcept C121608353 @default.
- W2160339959 hasConcept C126322002 @default.
- W2160339959 hasConcept C170493617 @default.
- W2160339959 hasConcept C199835354 @default.
- W2160339959 hasConcept C2776362946 @default.
- W2160339959 hasConcept C2778087573 @default.
- W2160339959 hasConcept C2779438470 @default.
- W2160339959 hasConcept C2780806702 @default.
- W2160339959 hasConcept C29537977 @default.
- W2160339959 hasConcept C502942594 @default.
- W2160339959 hasConcept C57074206 @default.
- W2160339959 hasConcept C62478195 @default.
- W2160339959 hasConcept C71924100 @default.
- W2160339959 hasConcept C75217442 @default.
- W2160339959 hasConcept C86554907 @default.
- W2160339959 hasConcept C86803240 @default.
- W2160339959 hasConcept C95444343 @default.
- W2160339959 hasConceptScore W2160339959C121608353 @default.
- W2160339959 hasConceptScore W2160339959C126322002 @default.
- W2160339959 hasConceptScore W2160339959C170493617 @default.
- W2160339959 hasConceptScore W2160339959C199835354 @default.
- W2160339959 hasConceptScore W2160339959C2776362946 @default.
- W2160339959 hasConceptScore W2160339959C2778087573 @default.
- W2160339959 hasConceptScore W2160339959C2779438470 @default.
- W2160339959 hasConceptScore W2160339959C2780806702 @default.
- W2160339959 hasConceptScore W2160339959C29537977 @default.
- W2160339959 hasConceptScore W2160339959C502942594 @default.
- W2160339959 hasConceptScore W2160339959C57074206 @default.
- W2160339959 hasConceptScore W2160339959C62478195 @default.