Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022048876> ?p ?o ?g. }
- W2022048876 endingPage "114" @default.
- W2022048876 startingPage "99" @default.
- W2022048876 abstract "1. An attempt has been made to test the hypothesis that in the nucleus of the tractus solitarius (NTS) in the rat, the most caudal region of synaptic terminals of the carotid sinus nerve, just caudal to the obex, represents mainly the site of synapse of chemoreceptor fibres from the carotid body. 2. Under halothane anaesthesia, the neurotoxin kainic acid was used to lesion this region and a second region, immediately rostral to obex, where terminals are thought to arise mainly from baroreceptor fibres of the carotid sinus nerve. 3. Measurements based on the distribution of fluorescent dye co-injected with the kainic acid showed that the two groups of 100 nl microinjections were centered 0.82 mm apart and that the injectate spread through mean distances of 0.57 mm (caudal microinjections) and 0.52 mm (rostral microinjections). Nissl staining was used to determine cellular degeneration. The caudal lesions mostly involved ventrolateral and commissural subnuclei of NTS and the rostral lesions involved lateral and dorsolateral subnuclei. 4. Ventilatory sensitivity to hypoxia was tested under light halothane anaesthesia, 1 day after lesioning. To enhance the responses, the contralateral carotid sinus nerve was sectioned prior to experiments. Caudal lesions reduced the ventilatory response to inspired oxygen (20.9-9.6% O2) by a mean of 67% and rostral lesions by 18% of the effect produced by carotid sinus nerve section on that side. Subsequent section of the carotid sinus nerve on the side of the NTS lesion confirmed that caudal lesions produced effects comparable to those of carotid body denervation; rostral lesions did not. 5. These results strongly support the hypothesis that chemoreceptor and baroreceptor afferent fibres in the carotid sinus nerve synapse at substantially separable sites in the nucleus of the tractus solitarius. The identification of the site in NTS caudal to the obex as the principal site of carotid chemoreceptor synapses places them close to but not upon respiratory premotor neurones of the same nucleus." @default.
- W2022048876 created "2016-06-24" @default.
- W2022048876 creator A5006805980 @default.
- W2022048876 creator A5042215328 @default.
- W2022048876 date "1988-12-01" @default.
- W2022048876 modified "2023-10-12" @default.
- W2022048876 title "Localization by kainic acid lesions of neurones transmitting the carotid chemoreceptor stimulus for respiration in rat." @default.
- W2022048876 cites W1626312819 @default.
- W2022048876 cites W1855031790 @default.
- W2022048876 cites W1967408796 @default.
- W2022048876 cites W1967947158 @default.
- W2022048876 cites W1982259366 @default.
- W2022048876 cites W1993638799 @default.
- W2022048876 cites W1993742140 @default.
- W2022048876 cites W1997426085 @default.
- W2022048876 cites W2004716129 @default.
- W2022048876 cites W2004759336 @default.
- W2022048876 cites W2007197689 @default.
- W2022048876 cites W2012930595 @default.
- W2022048876 cites W2013875045 @default.
- W2022048876 cites W2014527257 @default.
- W2022048876 cites W2020323143 @default.
- W2022048876 cites W2020919581 @default.
- W2022048876 cites W2035789191 @default.
- W2022048876 cites W2048103028 @default.
- W2022048876 cites W2049841637 @default.
- W2022048876 cites W2050956158 @default.
- W2022048876 cites W2053852172 @default.
- W2022048876 cites W2058749301 @default.
- W2022048876 cites W2059860322 @default.
- W2022048876 cites W2060913567 @default.
- W2022048876 cites W2067549255 @default.
- W2022048876 cites W2075102748 @default.
- W2022048876 cites W2081696969 @default.
- W2022048876 cites W2086521270 @default.
- W2022048876 cites W2090720624 @default.
- W2022048876 cites W2092266493 @default.
- W2022048876 cites W2092869058 @default.
- W2022048876 cites W2133955297 @default.
- W2022048876 cites W2141282766 @default.
- W2022048876 cites W2395907464 @default.
- W2022048876 cites W2414883939 @default.
- W2022048876 doi "https://doi.org/10.1113/jphysiol.1988.sp017371" @default.
- W2022048876 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1191090" @default.
- W2022048876 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3254424" @default.
- W2022048876 hasPublicationYear "1988" @default.
- W2022048876 type Work @default.
- W2022048876 sameAs 2022048876 @default.
- W2022048876 citedByCount "128" @default.
- W2022048876 countsByYear W20220488762012 @default.
- W2022048876 countsByYear W20220488762013 @default.
- W2022048876 countsByYear W20220488762014 @default.
- W2022048876 countsByYear W20220488762015 @default.
- W2022048876 countsByYear W20220488762016 @default.
- W2022048876 countsByYear W20220488762017 @default.
- W2022048876 countsByYear W20220488762019 @default.
- W2022048876 countsByYear W20220488762020 @default.
- W2022048876 countsByYear W20220488762021 @default.
- W2022048876 crossrefType "journal-article" @default.
- W2022048876 hasAuthorship W2022048876A5006805980 @default.
- W2022048876 hasAuthorship W2022048876A5042215328 @default.
- W2022048876 hasBestOaLocation W20220488762 @default.
- W2022048876 hasConcept C103247709 @default.
- W2022048876 hasConcept C105702510 @default.
- W2022048876 hasConcept C126322002 @default.
- W2022048876 hasConcept C142724271 @default.
- W2022048876 hasConcept C170493617 @default.
- W2022048876 hasConcept C185263204 @default.
- W2022048876 hasConcept C2776108384 @default.
- W2022048876 hasConcept C2776512019 @default.
- W2022048876 hasConcept C2777953023 @default.
- W2022048876 hasConcept C2778113364 @default.
- W2022048876 hasConcept C2778774071 @default.
- W2022048876 hasConcept C2779263132 @default.
- W2022048876 hasConcept C2781156865 @default.
- W2022048876 hasConcept C2908638207 @default.
- W2022048876 hasConcept C42219234 @default.
- W2022048876 hasConcept C551621295 @default.
- W2022048876 hasConcept C61174792 @default.
- W2022048876 hasConcept C71924100 @default.
- W2022048876 hasConcept C79752029 @default.
- W2022048876 hasConcept C83974742 @default.
- W2022048876 hasConcept C84393581 @default.
- W2022048876 hasConceptScore W2022048876C103247709 @default.
- W2022048876 hasConceptScore W2022048876C105702510 @default.
- W2022048876 hasConceptScore W2022048876C126322002 @default.
- W2022048876 hasConceptScore W2022048876C142724271 @default.
- W2022048876 hasConceptScore W2022048876C170493617 @default.
- W2022048876 hasConceptScore W2022048876C185263204 @default.
- W2022048876 hasConceptScore W2022048876C2776108384 @default.
- W2022048876 hasConceptScore W2022048876C2776512019 @default.
- W2022048876 hasConceptScore W2022048876C2777953023 @default.
- W2022048876 hasConceptScore W2022048876C2778113364 @default.
- W2022048876 hasConceptScore W2022048876C2778774071 @default.
- W2022048876 hasConceptScore W2022048876C2779263132 @default.
- W2022048876 hasConceptScore W2022048876C2781156865 @default.
- W2022048876 hasConceptScore W2022048876C2908638207 @default.
- W2022048876 hasConceptScore W2022048876C42219234 @default.