Matches in SemOpenAlex for { <https://semopenalex.org/work/W2013010178> ?p ?o ?g. }
- W2013010178 endingPage "8" @default.
- W2013010178 startingPage "1" @default.
- W2013010178 abstract "The involvement of N-methyl-D-aspartate receptors in synaptic transmission from Schaffer collateral-commissural fibres to CA1 neurons has been investigated in rat hippocampal slices. When the perfusion medium was changed from one containing 1 mM Mg2+ to one with no added Mg2+ there was a pronounced increase in the amplitude of the population spike, the appearance of secondary population spikes and in some slices spontaneous epileptiform discharges developed. The secondary and spontaneous population spikes were abolished by the selective N-methyl-D-aspartate antagonist, D-2-amino-5-phosphonovalerate. The effects on the primary population spike depended on the strength of synaptic activation. At low intensities, the N-methyl-D-aspartate antagonist reduced or abolished this response whereas at high intensities the primary population spike was slightly increased in amplitude by this compound. Mg2+ had dose-dependent (20-500 microM) effects on synaptic responses which were identical to those of D-2-amino-5-phosphonovalerate. Increasing the Ca2+ concentration over a range of 1-3 mM also reduced or abolished secondary population spikes and, at low stimulus intensities, the primary population spike. At higher stimulus intensities, however, the primary population spike was insensitive to the Ca2+ concentration over this range. These results demonstrate the major extent to which N-methyl-D-aspartate receptors can contribute to synaptic transmission and epileptiform activity in the CA1 region of the hippocampus. They also show that an important role of Mg2+ in this region is to prevent significant activation of this receptor system during low-frequency synaptic transmission." @default.
- W2013010178 created "2016-06-24" @default.
- W2013010178 creator A5011841451 @default.
- W2013010178 creator A5083445731 @default.
- W2013010178 date "1987-07-01" @default.
- W2013010178 modified "2023-10-16" @default.
- W2013010178 title "Characterization of an N-methyl-d-aspartate receptor component of synaptic transmission in rat hippocampal slices" @default.
- W2013010178 cites W1575372500 @default.
- W2013010178 cites W1968813087 @default.
- W2013010178 cites W1970393142 @default.
- W2013010178 cites W1975317646 @default.
- W2013010178 cites W1981741607 @default.
- W2013010178 cites W1985053181 @default.
- W2013010178 cites W1987990912 @default.
- W2013010178 cites W1991437921 @default.
- W2013010178 cites W1992007780 @default.
- W2013010178 cites W1994528406 @default.
- W2013010178 cites W1996434213 @default.
- W2013010178 cites W1997199005 @default.
- W2013010178 cites W1997568797 @default.
- W2013010178 cites W2009782005 @default.
- W2013010178 cites W2009868507 @default.
- W2013010178 cites W2010926499 @default.
- W2013010178 cites W2011999599 @default.
- W2013010178 cites W2017915720 @default.
- W2013010178 cites W2018247447 @default.
- W2013010178 cites W2023834111 @default.
- W2013010178 cites W2025801062 @default.
- W2013010178 cites W2026767130 @default.
- W2013010178 cites W2028494706 @default.
- W2013010178 cites W2029441384 @default.
- W2013010178 cites W2031739172 @default.
- W2013010178 cites W2034790593 @default.
- W2013010178 cites W2046552223 @default.
- W2013010178 cites W2047181898 @default.
- W2013010178 cites W2050969248 @default.
- W2013010178 cites W2054983612 @default.
- W2013010178 cites W2058148599 @default.
- W2013010178 cites W2061532372 @default.
- W2013010178 cites W2062648997 @default.
- W2013010178 cites W2064088453 @default.
- W2013010178 cites W2067341609 @default.
- W2013010178 cites W2069713657 @default.
- W2013010178 cites W2075683895 @default.
- W2013010178 cites W2076747426 @default.
- W2013010178 cites W2085177379 @default.
- W2013010178 cites W2121624942 @default.
- W2013010178 cites W2135440354 @default.
- W2013010178 cites W2170029299 @default.
- W2013010178 cites W2180941170 @default.
- W2013010178 cites W2344349459 @default.
- W2013010178 cites W2399997114 @default.
- W2013010178 cites W2444475331 @default.
- W2013010178 doi "https://doi.org/10.1016/0306-4522(87)90192-8" @default.
- W2013010178 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2888042" @default.
- W2013010178 hasPublicationYear "1987" @default.
- W2013010178 type Work @default.
- W2013010178 sameAs 2013010178 @default.
- W2013010178 citedByCount "66" @default.
- W2013010178 countsByYear W20130101782012 @default.
- W2013010178 countsByYear W20130101782013 @default.
- W2013010178 countsByYear W20130101782014 @default.
- W2013010178 countsByYear W20130101782015 @default.
- W2013010178 countsByYear W20130101782016 @default.
- W2013010178 countsByYear W20130101782017 @default.
- W2013010178 countsByYear W20130101782018 @default.
- W2013010178 countsByYear W20130101782022 @default.
- W2013010178 crossrefType "journal-article" @default.
- W2013010178 hasAuthorship W2013010178A5011841451 @default.
- W2013010178 hasAuthorship W2013010178A5083445731 @default.
- W2013010178 hasConcept C12554922 @default.
- W2013010178 hasConcept C148762608 @default.
- W2013010178 hasConcept C169760540 @default.
- W2013010178 hasConcept C170493617 @default.
- W2013010178 hasConcept C185592680 @default.
- W2013010178 hasConcept C200170125 @default.
- W2013010178 hasConcept C2776885963 @default.
- W2013010178 hasConcept C2778039732 @default.
- W2013010178 hasConcept C2779277159 @default.
- W2013010178 hasConcept C2908647359 @default.
- W2013010178 hasConcept C55493867 @default.
- W2013010178 hasConcept C67018056 @default.
- W2013010178 hasConcept C71924100 @default.
- W2013010178 hasConcept C86803240 @default.
- W2013010178 hasConcept C99454951 @default.
- W2013010178 hasConceptScore W2013010178C12554922 @default.
- W2013010178 hasConceptScore W2013010178C148762608 @default.
- W2013010178 hasConceptScore W2013010178C169760540 @default.
- W2013010178 hasConceptScore W2013010178C170493617 @default.
- W2013010178 hasConceptScore W2013010178C185592680 @default.
- W2013010178 hasConceptScore W2013010178C200170125 @default.
- W2013010178 hasConceptScore W2013010178C2776885963 @default.
- W2013010178 hasConceptScore W2013010178C2778039732 @default.
- W2013010178 hasConceptScore W2013010178C2779277159 @default.
- W2013010178 hasConceptScore W2013010178C2908647359 @default.
- W2013010178 hasConceptScore W2013010178C55493867 @default.
- W2013010178 hasConceptScore W2013010178C67018056 @default.
- W2013010178 hasConceptScore W2013010178C71924100 @default.