Matches in SemOpenAlex for { <https://semopenalex.org/work/W2134866318> ?p ?o ?g. }
- W2134866318 endingPage "16" @default.
- W2134866318 startingPage "1" @default.
- W2134866318 abstract "Cell-cell signaling roles for reactive oxygen species (ROS) generated in response to growth factors/cytokines in nonphagocytic cells are not well defined. In this study, we show that fibroblasts isolated from lungs of patients with idiopathic pulmonary fibrosis (IPF) generate extracellular hydrogen peroxide (H2O2) in response to the multifunctional cytokine, transforming growth factor-beta1 (TGF-beta1). In contrast, TGF-beta1 stimulation of small airway epithelial cells (SAECs) does not result in detectable levels of extracellular H2O2. IPF fibroblasts independently stimulated with TGF-beta1 induce loss of viability and death of overlying SAECs when cocultured in a compartmentalized Transwell system. These effects on SAECs are inhibited by the addition of catalase to the coculture system or by the selective enzymatic blockade of H2O2 production by IPF fibroblasts. IPF fibroblasts heterogeneously express alpha-smooth muscle actin stress fibers, a marker of myofibroblast differentiation. Cellular localization of H2O2 by a fluorescent-labeling strategy demonstrated that extracellular secretion of H2O2 is specific to the myofibroblast phenotype. Thus, myofibroblast secretion of H2O2 functions as a diffusible death signal for lung epithelial cells. This novel mechanism for intercellular ROS signaling may be important in physiological/pathophysiological processes characterized by regenerating epithelial cells and activated myofibroblasts." @default.
- W2134866318 created "2016-06-24" @default.
- W2134866318 creator A5022475245 @default.
- W2134866318 creator A5022991355 @default.
- W2134866318 creator A5050255474 @default.
- W2134866318 creator A5051166767 @default.
- W2134866318 creator A5066688739 @default.
- W2134866318 creator A5081550304 @default.
- W2134866318 creator A5082568705 @default.
- W2134866318 date "2005-02-16" @default.
- W2134866318 modified "2023-10-15" @default.
- W2134866318 title "Hydrogen peroxide is a diffusible paracrine signal for the induction of epithelial cell death by activated myofibroblasts" @default.
- W2134866318 cites W1887520422 @default.
- W2134866318 cites W1965916788 @default.
- W2134866318 cites W1967370559 @default.
- W2134866318 cites W1985151680 @default.
- W2134866318 cites W1987340301 @default.
- W2134866318 cites W1988984923 @default.
- W2134866318 cites W1990073271 @default.
- W2134866318 cites W1993383063 @default.
- W2134866318 cites W1998926980 @default.
- W2134866318 cites W2016193552 @default.
- W2134866318 cites W2021675524 @default.
- W2134866318 cites W2026014269 @default.
- W2134866318 cites W2032810306 @default.
- W2134866318 cites W2044149640 @default.
- W2134866318 cites W2050619994 @default.
- W2134866318 cites W2052325227 @default.
- W2134866318 cites W2053837765 @default.
- W2134866318 cites W2062319076 @default.
- W2134866318 cites W2066950983 @default.
- W2134866318 cites W2068166346 @default.
- W2134866318 cites W2083545792 @default.
- W2134866318 cites W2091029415 @default.
- W2134866318 cites W2101537600 @default.
- W2134866318 cites W2124352629 @default.
- W2134866318 cites W2136573391 @default.
- W2134866318 cites W2143498239 @default.
- W2134866318 cites W2149870206 @default.
- W2134866318 cites W2159353474 @default.
- W2134866318 cites W2167970895 @default.
- W2134866318 cites W2229805806 @default.
- W2134866318 cites W2396031219 @default.
- W2134866318 cites W2626588662 @default.
- W2134866318 doi "https://doi.org/10.1096/fj.04-2882fje" @default.
- W2134866318 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15857893" @default.
- W2134866318 hasPublicationYear "2005" @default.
- W2134866318 type Work @default.
- W2134866318 sameAs 2134866318 @default.
- W2134866318 citedByCount "230" @default.
- W2134866318 countsByYear W21348663182012 @default.
- W2134866318 countsByYear W21348663182013 @default.
- W2134866318 countsByYear W21348663182014 @default.
- W2134866318 countsByYear W21348663182015 @default.
- W2134866318 countsByYear W21348663182016 @default.
- W2134866318 countsByYear W21348663182017 @default.
- W2134866318 countsByYear W21348663182018 @default.
- W2134866318 countsByYear W21348663182019 @default.
- W2134866318 countsByYear W21348663182020 @default.
- W2134866318 countsByYear W21348663182021 @default.
- W2134866318 countsByYear W21348663182022 @default.
- W2134866318 countsByYear W21348663182023 @default.
- W2134866318 crossrefType "journal-article" @default.
- W2134866318 hasAuthorship W2134866318A5022475245 @default.
- W2134866318 hasAuthorship W2134866318A5022991355 @default.
- W2134866318 hasAuthorship W2134866318A5050255474 @default.
- W2134866318 hasAuthorship W2134866318A5051166767 @default.
- W2134866318 hasAuthorship W2134866318A5066688739 @default.
- W2134866318 hasAuthorship W2134866318A5081550304 @default.
- W2134866318 hasAuthorship W2134866318A5082568705 @default.
- W2134866318 hasBestOaLocation W21348663182 @default.
- W2134866318 hasConcept C118131993 @default.
- W2134866318 hasConcept C128240485 @default.
- W2134866318 hasConcept C142724271 @default.
- W2134866318 hasConcept C150555746 @default.
- W2134866318 hasConcept C170493617 @default.
- W2134866318 hasConcept C185592680 @default.
- W2134866318 hasConcept C207865475 @default.
- W2134866318 hasConcept C2780559512 @default.
- W2134866318 hasConcept C28406088 @default.
- W2134866318 hasConcept C49039625 @default.
- W2134866318 hasConcept C55493867 @default.
- W2134866318 hasConcept C62478195 @default.
- W2134866318 hasConcept C71924100 @default.
- W2134866318 hasConcept C7876069 @default.
- W2134866318 hasConcept C79879829 @default.
- W2134866318 hasConcept C86803240 @default.
- W2134866318 hasConcept C95444343 @default.
- W2134866318 hasConceptScore W2134866318C118131993 @default.
- W2134866318 hasConceptScore W2134866318C128240485 @default.
- W2134866318 hasConceptScore W2134866318C142724271 @default.
- W2134866318 hasConceptScore W2134866318C150555746 @default.
- W2134866318 hasConceptScore W2134866318C170493617 @default.
- W2134866318 hasConceptScore W2134866318C185592680 @default.
- W2134866318 hasConceptScore W2134866318C207865475 @default.
- W2134866318 hasConceptScore W2134866318C2780559512 @default.
- W2134866318 hasConceptScore W2134866318C28406088 @default.
- W2134866318 hasConceptScore W2134866318C49039625 @default.