Matches in SemOpenAlex for { <https://semopenalex.org/work/W3128844222> ?p ?o ?g. }
- W3128844222 endingPage "101030" @default.
- W3128844222 startingPage "101030" @default.
- W3128844222 abstract "Heat stress can decrease poultry performance indices, immune function, and intestinal development, which can reduce birds' innate protective mechanisms and may be more susceptible for pathogens. Ma chickens heat-stressed with 41°C for 12 h and recovered for 7 d had extremely low immunity. In this study, a susceptible chicken model induced by heat stress and then infected with Escherichia coli O157:H7 was established to explore the mechanisms of birds' intestinal immune function changes. Ma chickens in heat stress + E. coli (HS + E. coli) group were stressed at 41°C for 12 h and recovered for 7 d, then chickens in E. coli group and HS + E. coli group were orally administered with 1 mL E. coli O157:H7 (1 × 109 cfu/mL). Chickens were sacrificed at the fourth day after E. coli administration. Results showed that the HS + E. coli group had increased intestinal length and weight, had higher E. coli counts in cecum contents than the E. coli group. Heat stress also enhanced serum diamine oxidase and decreased IgA level in chickens infected by E. coli. Heat stress had protective effects in small intestinal morphology except for duodenum by using hematoxylin and eosin staining. Compared with the E. coli group birds, IL-1β, TNF-α, and caspase-1 protein levels in the duodenum and ileum were significantly increased. Heat stress also can significantly enhance the gene and protein expression of Hsp70, TLR4, and NF-κB in the duodenum and ileum, respectively. The gene expression of Hsp70, TLR4, and NF-κB in the jejunum was not influenced, but the protein expression of Hsp70 and NF-κB was inhibited by heat stress. The results indicated heat stress can amplify the effect of E. coli on intestinal inflammatory injury of Ma chickens through increasing TLR4-NF-κB signaling pathway." @default.
- W3128844222 created "2021-02-15" @default.
- W3128844222 creator A5003554707 @default.
- W3128844222 creator A5021654353 @default.
- W3128844222 creator A5038685110 @default.
- W3128844222 creator A5054928324 @default.
- W3128844222 creator A5088151081 @default.
- W3128844222 date "2021-05-01" @default.
- W3128844222 modified "2023-10-09" @default.
- W3128844222 title "Heat stress aggravates intestinal inflammation through TLR4-NF-κB signaling pathway in Ma chickens infected with Escherichia coli O157:H7" @default.
- W3128844222 cites W1520207918 @default.
- W3128844222 cites W1564282281 @default.
- W3128844222 cites W1858048769 @default.
- W3128844222 cites W1902824041 @default.
- W3128844222 cites W1966842686 @default.
- W3128844222 cites W1968684496 @default.
- W3128844222 cites W1969391744 @default.
- W3128844222 cites W2027304617 @default.
- W3128844222 cites W2027613513 @default.
- W3128844222 cites W2043823247 @default.
- W3128844222 cites W2046035405 @default.
- W3128844222 cites W2054809876 @default.
- W3128844222 cites W2060401427 @default.
- W3128844222 cites W2078621117 @default.
- W3128844222 cites W2096310967 @default.
- W3128844222 cites W2105045156 @default.
- W3128844222 cites W2107365751 @default.
- W3128844222 cites W2109491705 @default.
- W3128844222 cites W2133016683 @default.
- W3128844222 cites W2135718844 @default.
- W3128844222 cites W2141444445 @default.
- W3128844222 cites W2154301658 @default.
- W3128844222 cites W2169954457 @default.
- W3128844222 cites W2232473548 @default.
- W3128844222 cites W2272226344 @default.
- W3128844222 cites W2323488494 @default.
- W3128844222 cites W2598826952 @default.
- W3128844222 cites W3149326883 @default.
- W3128844222 doi "https://doi.org/10.1016/j.psj.2021.101030" @default.
- W3128844222 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/8010704" @default.
- W3128844222 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33752066" @default.
- W3128844222 hasPublicationYear "2021" @default.
- W3128844222 type Work @default.
- W3128844222 sameAs 3128844222 @default.
- W3128844222 citedByCount "21" @default.
- W3128844222 countsByYear W31288442222021 @default.
- W3128844222 countsByYear W31288442222022 @default.
- W3128844222 countsByYear W31288442222023 @default.
- W3128844222 crossrefType "journal-article" @default.
- W3128844222 hasAuthorship W3128844222A5003554707 @default.
- W3128844222 hasAuthorship W3128844222A5021654353 @default.
- W3128844222 hasAuthorship W3128844222A5038685110 @default.
- W3128844222 hasAuthorship W3128844222A5054928324 @default.
- W3128844222 hasAuthorship W3128844222A5088151081 @default.
- W3128844222 hasBestOaLocation W31288442221 @default.
- W3128844222 hasConcept C104317684 @default.
- W3128844222 hasConcept C126322002 @default.
- W3128844222 hasConcept C13373296 @default.
- W3128844222 hasConcept C181199279 @default.
- W3128844222 hasConcept C18903297 @default.
- W3128844222 hasConcept C203014093 @default.
- W3128844222 hasConcept C205260736 @default.
- W3128844222 hasConcept C2776070231 @default.
- W3128844222 hasConcept C2776366702 @default.
- W3128844222 hasConcept C2776809568 @default.
- W3128844222 hasConcept C2776914184 @default.
- W3128844222 hasConcept C2777226302 @default.
- W3128844222 hasConcept C2777507495 @default.
- W3128844222 hasConcept C2779053737 @default.
- W3128844222 hasConcept C547475151 @default.
- W3128844222 hasConcept C55493867 @default.
- W3128844222 hasConcept C68991219 @default.
- W3128844222 hasConcept C71924100 @default.
- W3128844222 hasConcept C86803240 @default.
- W3128844222 hasConcept C8891405 @default.
- W3128844222 hasConcept C89423630 @default.
- W3128844222 hasConceptScore W3128844222C104317684 @default.
- W3128844222 hasConceptScore W3128844222C126322002 @default.
- W3128844222 hasConceptScore W3128844222C13373296 @default.
- W3128844222 hasConceptScore W3128844222C181199279 @default.
- W3128844222 hasConceptScore W3128844222C18903297 @default.
- W3128844222 hasConceptScore W3128844222C203014093 @default.
- W3128844222 hasConceptScore W3128844222C205260736 @default.
- W3128844222 hasConceptScore W3128844222C2776070231 @default.
- W3128844222 hasConceptScore W3128844222C2776366702 @default.
- W3128844222 hasConceptScore W3128844222C2776809568 @default.
- W3128844222 hasConceptScore W3128844222C2776914184 @default.
- W3128844222 hasConceptScore W3128844222C2777226302 @default.
- W3128844222 hasConceptScore W3128844222C2777507495 @default.
- W3128844222 hasConceptScore W3128844222C2779053737 @default.
- W3128844222 hasConceptScore W3128844222C547475151 @default.
- W3128844222 hasConceptScore W3128844222C55493867 @default.
- W3128844222 hasConceptScore W3128844222C68991219 @default.
- W3128844222 hasConceptScore W3128844222C71924100 @default.
- W3128844222 hasConceptScore W3128844222C86803240 @default.
- W3128844222 hasConceptScore W3128844222C8891405 @default.
- W3128844222 hasConceptScore W3128844222C89423630 @default.
- W3128844222 hasFunder F4320321921 @default.