Matches in SemOpenAlex for { <https://semopenalex.org/work/W2129344306> ?p ?o ?g. }
- W2129344306 endingPage "2665" @default.
- W2129344306 startingPage "2662" @default.
- W2129344306 abstract "Cerebellar Purkinje cells are known to receive strong excitatory input from two major pathways originating outside the cerebellum and inhibitory input from two types of neurons in the cerebellar cortex. The functions and synaptic strengths of these pathways are only partially known. We have used the patch-clamp technique applied to Purkinje cells in thin slices of rat cerebellum to measure directly the postsynaptic currents arising from the two major excitatory pathways and one of the inhibitory inputs. Inhibitory synaptic currents occur spontaneously with high frequency and are variable in amplitude, ranging, in our recording conditions with high internal Cl-, from less than 100 pA to more than 1 nA. These currents are blocked by the gamma-aminobutyrate type A antagonist bicuculline. One of the excitatory inputs is all or none. For threshold stimulation, the synaptic current is either full amplitude, when the presynaptic fiber is successfully stimulated, or completely absent. This synaptic current is often larger than 1 nA and is virtually eliminated by 2 microM 6-cyano-7-nitroquinoxaline-2,3-dione, a blocking agent thought to be specific for glutamate receptors that are not of the N-methyl-D-aspartate type. Its all-or-none character identifies it as arising from a climbing-fiber synapse. The other excitatory input produces a synaptic current that is smoothly graded as a function of stimulus intensity. This response we believe arises from the stimulation of mossy fibers or granule cells. The synaptic current associated with this input is also largely eliminated by 2 microM 6-cyano-7-nitroquinoxaline-2,3-dione." @default.
- W2129344306 created "2016-06-24" @default.
- W2129344306 creator A5002256276 @default.
- W2129344306 creator A5033423261 @default.
- W2129344306 creator A5069282218 @default.
- W2129344306 date "1990-04-01" @default.
- W2129344306 modified "2023-10-12" @default.
- W2129344306 title "Synaptic currents in cerebellar Purkinje cells." @default.
- W2129344306 cites W1996892917 @default.
- W2129344306 cites W1999633399 @default.
- W2129344306 cites W2011307168 @default.
- W2129344306 cites W2018552709 @default.
- W2129344306 cites W2021158045 @default.
- W2129344306 cites W2024115686 @default.
- W2129344306 cites W2033376304 @default.
- W2129344306 cites W2057537207 @default.
- W2129344306 cites W2069097002 @default.
- W2129344306 cites W2131921751 @default.
- W2129344306 doi "https://doi.org/10.1073/pnas.87.7.2662" @default.
- W2129344306 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/53750" @default.
- W2129344306 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1969639" @default.
- W2129344306 hasPublicationYear "1990" @default.
- W2129344306 type Work @default.
- W2129344306 sameAs 2129344306 @default.
- W2129344306 citedByCount "368" @default.
- W2129344306 countsByYear W21293443062012 @default.
- W2129344306 countsByYear W21293443062013 @default.
- W2129344306 countsByYear W21293443062014 @default.
- W2129344306 countsByYear W21293443062015 @default.
- W2129344306 countsByYear W21293443062016 @default.
- W2129344306 countsByYear W21293443062017 @default.
- W2129344306 countsByYear W21293443062018 @default.
- W2129344306 countsByYear W21293443062019 @default.
- W2129344306 countsByYear W21293443062020 @default.
- W2129344306 countsByYear W21293443062021 @default.
- W2129344306 countsByYear W21293443062022 @default.
- W2129344306 countsByYear W21293443062023 @default.
- W2129344306 crossrefType "journal-article" @default.
- W2129344306 hasAuthorship W2129344306A5002256276 @default.
- W2129344306 hasAuthorship W2129344306A5033423261 @default.
- W2129344306 hasAuthorship W2129344306A5069282218 @default.
- W2129344306 hasBestOaLocation W21293443062 @default.
- W2129344306 hasConcept C112592302 @default.
- W2129344306 hasConcept C118232355 @default.
- W2129344306 hasConcept C12554922 @default.
- W2129344306 hasConcept C168258287 @default.
- W2129344306 hasConcept C169760540 @default.
- W2129344306 hasConcept C170493617 @default.
- W2129344306 hasConcept C17077164 @default.
- W2129344306 hasConcept C185592680 @default.
- W2129344306 hasConcept C197341189 @default.
- W2129344306 hasConcept C200170125 @default.
- W2129344306 hasConcept C2778058767 @default.
- W2129344306 hasConcept C2778472085 @default.
- W2129344306 hasConcept C2779652256 @default.
- W2129344306 hasConcept C2780393176 @default.
- W2129344306 hasConcept C2780763569 @default.
- W2129344306 hasConcept C2910581834 @default.
- W2129344306 hasConcept C2992333117 @default.
- W2129344306 hasConcept C55493867 @default.
- W2129344306 hasConcept C61174792 @default.
- W2129344306 hasConcept C86803240 @default.
- W2129344306 hasConceptScore W2129344306C112592302 @default.
- W2129344306 hasConceptScore W2129344306C118232355 @default.
- W2129344306 hasConceptScore W2129344306C12554922 @default.
- W2129344306 hasConceptScore W2129344306C168258287 @default.
- W2129344306 hasConceptScore W2129344306C169760540 @default.
- W2129344306 hasConceptScore W2129344306C170493617 @default.
- W2129344306 hasConceptScore W2129344306C17077164 @default.
- W2129344306 hasConceptScore W2129344306C185592680 @default.
- W2129344306 hasConceptScore W2129344306C197341189 @default.
- W2129344306 hasConceptScore W2129344306C200170125 @default.
- W2129344306 hasConceptScore W2129344306C2778058767 @default.
- W2129344306 hasConceptScore W2129344306C2778472085 @default.
- W2129344306 hasConceptScore W2129344306C2779652256 @default.
- W2129344306 hasConceptScore W2129344306C2780393176 @default.
- W2129344306 hasConceptScore W2129344306C2780763569 @default.
- W2129344306 hasConceptScore W2129344306C2910581834 @default.
- W2129344306 hasConceptScore W2129344306C2992333117 @default.
- W2129344306 hasConceptScore W2129344306C55493867 @default.
- W2129344306 hasConceptScore W2129344306C61174792 @default.
- W2129344306 hasConceptScore W2129344306C86803240 @default.
- W2129344306 hasIssue "7" @default.
- W2129344306 hasLocation W21293443061 @default.
- W2129344306 hasLocation W21293443062 @default.
- W2129344306 hasLocation W21293443063 @default.
- W2129344306 hasLocation W21293443064 @default.
- W2129344306 hasLocation W21293443065 @default.
- W2129344306 hasOpenAccess W2129344306 @default.
- W2129344306 hasPrimaryLocation W21293443061 @default.
- W2129344306 hasRelatedWork W2031969484 @default.
- W2129344306 hasRelatedWork W2078647142 @default.
- W2129344306 hasRelatedWork W2100991504 @default.
- W2129344306 hasRelatedWork W2128256106 @default.
- W2129344306 hasRelatedWork W2129344306 @default.
- W2129344306 hasRelatedWork W2328815200 @default.
- W2129344306 hasRelatedWork W2425313277 @default.
- W2129344306 hasRelatedWork W2801745862 @default.