Matches in SemOpenAlex for { <https://semopenalex.org/work/W1993998214> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W1993998214 endingPage "501" @default.
- W1993998214 startingPage "483" @default.
- W1993998214 abstract "1. Reflex toe extension elicited by pressure on the plantar cushion (PC) was studied in cats anaesthetized with Dial. Receptive fields and adequate stimuli for the reflex were evaluated. It was concluded that the receptors for the reflex were chiefly cutaneous pressure receptors in PC.2. The fastest impulses from the PC receptors for this reflex are conducted to the spinal cord at about 64 m/sec via fibres about 10-11 mum in diameter, i.e. the largest afferent fibres from PC. The motoneurones active in the reflex mainly supplied the intrinsic plantar muscles. Most active axons ran in the S1 ventral root.3. Extracellular recordings of interneurones in the dorsal horn of L7 spinal segment revealed that many units at the medial edge of the dorsal horn, chiefly in Rexed's laminae IV and V, were activated by stimuli similar to those eliciting the PC-toe extension reflex. These were termed intermediate threshold PC units. Some of these medially located units were activated monosynaptically by PC stimulation. Intermediate threshold PC units activated disynaptically or polysynaptically were also found in this medial region of the dorsal horn, as well as ventrolaterally and caudally in lamina V.4. No intermediate threshold PC units sent axons into dorsolateral ipsilateral thoracic white matter, in contrast to lower threshold PC units, 42% of which were driven by lateral column stimulation.5. Extracellular and intracellular recordings were made from motoneurones activated by adequate stimuli for the reflex. Minimum latencies of EPSPs revealed that, for the fastest component of the reflex, at most two interneurones could be interposed between a primary sensory neurone and a motoneurone.6. Although convergence of low threshold PC units on to intermediate threshold PC units or on to motoneurones may play a part in the PC-toe extension reflex, it appears probable that the two populations of intermediate threshold PC interneurones described above, that is, the monosynaptic and the disynaptic (with higher order interneurones), mediate the reflex." @default.
- W1993998214 created "2016-06-24" @default.
- W1993998214 creator A5072240301 @default.
- W1993998214 creator A5089907602 @default.
- W1993998214 date "1971-07-01" @default.
- W1993998214 modified "2023-10-18" @default.
- W1993998214 title "The plantar cushion reflex circuit: an oligosynaptic cutaneous reflex" @default.
- W1993998214 cites W1589167887 @default.
- W1993998214 cites W1975297497 @default.
- W1993998214 cites W1991650420 @default.
- W1993998214 cites W2004306632 @default.
- W1993998214 cites W2018059148 @default.
- W1993998214 cites W2041285913 @default.
- W1993998214 cites W2056887444 @default.
- W1993998214 cites W2056903424 @default.
- W1993998214 cites W2068733876 @default.
- W1993998214 cites W2077516122 @default.
- W1993998214 cites W2125170277 @default.
- W1993998214 cites W2168492324 @default.
- W1993998214 cites W2412679860 @default.
- W1993998214 cites W2413471744 @default.
- W1993998214 cites W2414384136 @default.
- W1993998214 cites W2972403654 @default.
- W1993998214 doi "https://doi.org/10.1113/jphysiol.1971.sp009536" @default.
- W1993998214 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1331950" @default.
- W1993998214 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/5559630" @default.
- W1993998214 hasPublicationYear "1971" @default.
- W1993998214 type Work @default.
- W1993998214 sameAs 1993998214 @default.
- W1993998214 citedByCount "43" @default.
- W1993998214 countsByYear W19939982142012 @default.
- W1993998214 countsByYear W19939982142013 @default.
- W1993998214 countsByYear W19939982142014 @default.
- W1993998214 countsByYear W19939982142015 @default.
- W1993998214 countsByYear W19939982142020 @default.
- W1993998214 crossrefType "journal-article" @default.
- W1993998214 hasAuthorship W1993998214A5072240301 @default.
- W1993998214 hasAuthorship W1993998214A5089907602 @default.
- W1993998214 hasBestOaLocation W19939982142 @default.
- W1993998214 hasConcept C105702510 @default.
- W1993998214 hasConcept C126322002 @default.
- W1993998214 hasConcept C15490471 @default.
- W1993998214 hasConcept C169760540 @default.
- W1993998214 hasConcept C170493617 @default.
- W1993998214 hasConcept C185592680 @default.
- W1993998214 hasConcept C195512701 @default.
- W1993998214 hasConcept C24998067 @default.
- W1993998214 hasConcept C2780775167 @default.
- W1993998214 hasConcept C71924100 @default.
- W1993998214 hasConcept C83974742 @default.
- W1993998214 hasConcept C86803240 @default.
- W1993998214 hasConceptScore W1993998214C105702510 @default.
- W1993998214 hasConceptScore W1993998214C126322002 @default.
- W1993998214 hasConceptScore W1993998214C15490471 @default.
- W1993998214 hasConceptScore W1993998214C169760540 @default.
- W1993998214 hasConceptScore W1993998214C170493617 @default.
- W1993998214 hasConceptScore W1993998214C185592680 @default.
- W1993998214 hasConceptScore W1993998214C195512701 @default.
- W1993998214 hasConceptScore W1993998214C24998067 @default.
- W1993998214 hasConceptScore W1993998214C2780775167 @default.
- W1993998214 hasConceptScore W1993998214C71924100 @default.
- W1993998214 hasConceptScore W1993998214C83974742 @default.
- W1993998214 hasConceptScore W1993998214C86803240 @default.
- W1993998214 hasIssue "2" @default.
- W1993998214 hasLocation W19939982141 @default.
- W1993998214 hasLocation W19939982142 @default.
- W1993998214 hasLocation W19939982143 @default.
- W1993998214 hasOpenAccess W1993998214 @default.
- W1993998214 hasPrimaryLocation W19939982141 @default.
- W1993998214 hasRelatedWork W1981903784 @default.
- W1993998214 hasRelatedWork W1982773756 @default.
- W1993998214 hasRelatedWork W1983928214 @default.
- W1993998214 hasRelatedWork W2017752324 @default.
- W1993998214 hasRelatedWork W2019382248 @default.
- W1993998214 hasRelatedWork W2050134389 @default.
- W1993998214 hasRelatedWork W2059585010 @default.
- W1993998214 hasRelatedWork W2086595071 @default.
- W1993998214 hasRelatedWork W2414288209 @default.
- W1993998214 hasRelatedWork W2766886953 @default.
- W1993998214 hasVolume "216" @default.
- W1993998214 isParatext "false" @default.
- W1993998214 isRetracted "false" @default.
- W1993998214 magId "1993998214" @default.
- W1993998214 workType "article" @default.