FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1985478789> ?p ?o ?g. }

• W1985478789 endingPage "76" @default.
• W1985478789 startingPage "51" @default.
• W1985478789 abstract "1. Afferent activity was measured in the vagus nerves in sixteen foetuses within 2-3 days of natural term and in two foetuses 130 and 135 days gestational age, exteriorized by hysterotomy from seventeen ewes given either a spinal anaesthetic (ten) or pentobarbitone sodium (seven).2. Activity from aortic chemoreceptors was observed which increased in rate with foetal hypoxia, NaCN or nicotine and temporary occlusion of the umbilical cord or veins. Activity was abolished or reduced with saline equilibrated with air.3. Activity from baroreceptors was observed which was synchronous with the arterial pulse and which followed changes in arterial pressure.4. Activity designated as arising from stretch receptors in the lungs or lower airways was observed which consisted of a regular discharge at 15-45 impulses sec(-1), which varied with intra-tracheal pressure, which increased with negative intrathoracic pressure generated by spontaneous respiratory movements, which, when the umbilical cord was occluded, at first increased in rate and then fell to zero at or about the occasion of the first breath. After breathing had been established, activity assumed the rhythmical pattern and showed evidence of slow adaptation of receptors seen in the adult. This activity was frequently modulated by the heart beat and after breathing had started it was reduced when carbon dioxide was raised.5. Respiratory movements with a frequency of 10-20/min occurred spontaneously in foetuses from ewes given a spinal anaesthetic and were associated with a modulation of the stretch receptor discharge. They could be induced by withdrawing fluid from the trachea and so lowering both intra-tracheal pressure and receptor discharge and were abolished by raising intra-tracheal pressure. These changes were abolished by sectioning the vagi just caudal to the nodose ganglion.6. These results indicate that there are excitatory and inhibitory pathways in the vagus nerves which are active in the foetus and which may well be concerned with the limitation of respiratory movements of the foetus and the onset of maintained respiration at birth." @default.
• W1985478789 created "2016-06-24" @default.
• W1985478789 creator A5015508228 @default.
• W1985478789 creator A5056370376 @default.
• W1985478789 date "1973-02-01" @default.
• W1985478789 modified "2023-09-25" @default.
• W1985478789 title "Types of afferent nervous activity which may be measured in the vagus nerve of the sheep foetus" @default.
• W1985478789 cites W1969377634 @default.
• W1985478789 cites W1975714289 @default.
• W1985478789 cites W1981412966 @default.
• W1985478789 cites W1981413880 @default.
• W1985478789 cites W1983217027 @default.
• W1985478789 cites W1987635277 @default.
• W1985478789 cites W2008247440 @default.
• W1985478789 cites W2018278434 @default.
• W1985478789 cites W2040015940 @default.
• W1985478789 cites W2054294450 @default.
• W1985478789 cites W2061205023 @default.
• W1985478789 cites W2064217100 @default.
• W1985478789 cites W2064288643 @default.
• W1985478789 cites W2086898835 @default.
• W1985478789 cites W2087575473 @default.
• W1985478789 cites W2088184059 @default.
• W1985478789 cites W2091343481 @default.
• W1985478789 cites W2107282859 @default.
• W1985478789 cites W2112588062 @default.
• W1985478789 cites W2123429421 @default.
• W1985478789 cites W2219221213 @default.
• W1985478789 cites W2260118945 @default.
• W1985478789 cites W2410569670 @default.
• W1985478789 cites W2411769713 @default.
• W1985478789 cites W2466769607 @default.
• W1985478789 cites W2996957249 @default.
• W1985478789 cites W2404712815 @default.
• W1985478789 doi "https://doi.org/10.1113/jphysiol.1973.sp010126" @default.
• W1985478789 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1350211" @default.
• W1985478789 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/4689990" @default.
• W1985478789 hasPublicationYear "1973" @default.
• W1985478789 type Work @default.
• W1985478789 sameAs 1985478789 @default.
• W1985478789 citedByCount "51" @default.
• W1985478789 countsByYear W19854787892013 @default.
• W1985478789 countsByYear W19854787892014 @default.
• W1985478789 countsByYear W19854787892017 @default.
• W1985478789 countsByYear W19854787892018 @default.
• W1985478789 countsByYear W19854787892021 @default.
• W1985478789 crossrefType "journal-article" @default.
• W1985478789 hasAuthorship W1985478789A5015508228 @default.
• W1985478789 hasAuthorship W1985478789A5056370376 @default.
• W1985478789 hasBestOaLocation W19854787892 @default.
• W1985478789 hasConcept C105702510 @default.
• W1985478789 hasConcept C118552586 @default.
• W1985478789 hasConcept C126322002 @default.
• W1985478789 hasConcept C127413603 @default.
• W1985478789 hasConcept C182215343 @default.
• W1985478789 hasConcept C200457457 @default.
• W1985478789 hasConcept C24998067 @default.
• W1985478789 hasConcept C2777953023 @default.
• W1985478789 hasConcept C2780775167 @default.
• W1985478789 hasConcept C2781404750 @default.
• W1985478789 hasConcept C36486301 @default.
• W1985478789 hasConcept C42219234 @default.
• W1985478789 hasConcept C534529494 @default.
• W1985478789 hasConcept C71924100 @default.
• W1985478789 hasConcept C78519656 @default.
• W1985478789 hasConcept C79752029 @default.
• W1985478789 hasConcept C8213797 @default.
• W1985478789 hasConcept C83974742 @default.
• W1985478789 hasConcept C84393581 @default.
• W1985478789 hasConceptScore W1985478789C105702510 @default.
• W1985478789 hasConceptScore W1985478789C118552586 @default.
• W1985478789 hasConceptScore W1985478789C126322002 @default.
• W1985478789 hasConceptScore W1985478789C127413603 @default.
• W1985478789 hasConceptScore W1985478789C182215343 @default.
• W1985478789 hasConceptScore W1985478789C200457457 @default.
• W1985478789 hasConceptScore W1985478789C24998067 @default.
• W1985478789 hasConceptScore W1985478789C2777953023 @default.
• W1985478789 hasConceptScore W1985478789C2780775167 @default.
• W1985478789 hasConceptScore W1985478789C2781404750 @default.
• W1985478789 hasConceptScore W1985478789C36486301 @default.
• W1985478789 hasConceptScore W1985478789C42219234 @default.
• W1985478789 hasConceptScore W1985478789C534529494 @default.
• W1985478789 hasConceptScore W1985478789C71924100 @default.
• W1985478789 hasConceptScore W1985478789C78519656 @default.
• W1985478789 hasConceptScore W1985478789C79752029 @default.
• W1985478789 hasConceptScore W1985478789C8213797 @default.
• W1985478789 hasConceptScore W1985478789C83974742 @default.
• W1985478789 hasConceptScore W1985478789C84393581 @default.
• W1985478789 hasIssue "1" @default.
• W1985478789 hasLocation W19854787891 @default.
• W1985478789 hasLocation W19854787892 @default.
• W1985478789 hasLocation W19854787893 @default.
• W1985478789 hasOpenAccess W1985478789 @default.
• W1985478789 hasPrimaryLocation W19854787891 @default.
• W1985478789 hasRelatedWork W1978766532 @default.
• W1985478789 hasRelatedWork W2005536019 @default.
• W1985478789 hasRelatedWork W2065200625 @default.
• W1985478789 hasRelatedWork W2067318220 @default.

• next