Matches in SemOpenAlex for { <https://semopenalex.org/work/W2116402008> ?p ?o ?g. }
- W2116402008 endingPage "301" @default.
- W2116402008 startingPage "291" @default.
- W2116402008 abstract "Sensitization of the gill- and siphon-withdrawal reflex in Aplysia is considered a simple form of learning. Previous work has provided physiological and pharmacological evidence that cAMP-dependent protein phosphorylation within identified sensory neurons of the abdominal ganglion underlies the short-term form of this behavioral modification. Our main goal in this paper is to determine the subcellular distribution of cAMP and to measure the amounts and properties of the 2 types of subunits (regulatory and catalytic) that constitute the cAMP- dependent protein kinase. Do these biochemical parameters differ in sensory cells from those in other parts of nervous tissue? We found that the increased cAMP synthesized under conditions of sensitization is distributed in 3 compartments in the neuron: most of it is free in the cytoplasm; the remainder is bound either to cytoplasmic or to particulate proteins, which are believed to be regulatory subunits of the cAMP-dependent protein kinase. Binding of cAMP within the neurons is a measure of activation of the kinase. At rest, 17% of the binding sites in sensory cells were occupied. After brief electrical stimulation of the connective, which released endogenous transmitter, occupancy increased to 34%. This treatment increased the amount of cAMP bound to the various binding proteins differentially. The biochemical characteristics of cAMP binding were found to be the same in sensory neurons as in the rest of the nervous system but different from those in muscle. Thus, memory and learning are likely to be mediated by enzymes that are shared by other nerve cells. We found that sensory neurons have greater cAMP-dependent protein kinase activity than other neurons, however, and as a result may be more sensitive to small increases of cAMP." @default.
- W2116402008 created "2016-06-24" @default.
- W2116402008 creator A5063509357 @default.
- W2116402008 creator A5071534616 @default.
- W2116402008 creator A5085029872 @default.
- W2116402008 date "1987-01-01" @default.
- W2116402008 modified "2023-09-27" @default.
- W2116402008 title "Distribution of cAMP and cAMP-dependent protein kinases in Aplysia sensory neurons" @default.
- W2116402008 cites W1523111058 @default.
- W2116402008 cites W1523163323 @default.
- W2116402008 cites W1584190876 @default.
- W2116402008 cites W1590306163 @default.
- W2116402008 cites W1603881488 @default.
- W2116402008 cites W1659377994 @default.
- W2116402008 cites W1775749144 @default.
- W2116402008 cites W1799276443 @default.
- W2116402008 cites W1836600524 @default.
- W2116402008 cites W1966286636 @default.
- W2116402008 cites W1970187365 @default.
- W2116402008 cites W1972420511 @default.
- W2116402008 cites W1998894167 @default.
- W2116402008 cites W2000176087 @default.
- W2116402008 cites W2005583856 @default.
- W2116402008 cites W2011138734 @default.
- W2116402008 cites W2012604591 @default.
- W2116402008 cites W2014322938 @default.
- W2116402008 cites W2023468449 @default.
- W2116402008 cites W2035163189 @default.
- W2116402008 cites W2046414924 @default.
- W2116402008 cites W2120331014 @default.
- W2116402008 cites W2143715198 @default.
- W2116402008 cites W2190543657 @default.
- W2116402008 cites W2206884908 @default.
- W2116402008 cites W2233299729 @default.
- W2116402008 cites W2309603702 @default.
- W2116402008 cites W2413278802 @default.
- W2116402008 cites W27976590 @default.
- W2116402008 cites W305771979 @default.
- W2116402008 cites W82133889 @default.
- W2116402008 cites W87999812 @default.
- W2116402008 doi "https://doi.org/10.1523/jneurosci.07-01-00291.1987" @default.
- W2116402008 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6568844" @default.
- W2116402008 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3027275" @default.
- W2116402008 hasPublicationYear "1987" @default.
- W2116402008 type Work @default.
- W2116402008 sameAs 2116402008 @default.
- W2116402008 citedByCount "29" @default.
- W2116402008 countsByYear W21164020082014 @default.
- W2116402008 countsByYear W21164020082019 @default.
- W2116402008 countsByYear W21164020082021 @default.
- W2116402008 crossrefType "journal-article" @default.
- W2116402008 hasAuthorship W2116402008A5063509357 @default.
- W2116402008 hasAuthorship W2116402008A5071534616 @default.
- W2116402008 hasAuthorship W2116402008A5085029872 @default.
- W2116402008 hasBestOaLocation W21164020081 @default.
- W2116402008 hasConcept C169760540 @default.
- W2116402008 hasConcept C184235292 @default.
- W2116402008 hasConcept C24998067 @default.
- W2116402008 hasConcept C2775908076 @default.
- W2116402008 hasConcept C2776217527 @default.
- W2116402008 hasConcept C2778178740 @default.
- W2116402008 hasConcept C545706735 @default.
- W2116402008 hasConcept C55493867 @default.
- W2116402008 hasConcept C86803240 @default.
- W2116402008 hasConcept C94487597 @default.
- W2116402008 hasConcept C95444343 @default.
- W2116402008 hasConcept C97029542 @default.
- W2116402008 hasConceptScore W2116402008C169760540 @default.
- W2116402008 hasConceptScore W2116402008C184235292 @default.
- W2116402008 hasConceptScore W2116402008C24998067 @default.
- W2116402008 hasConceptScore W2116402008C2775908076 @default.
- W2116402008 hasConceptScore W2116402008C2776217527 @default.
- W2116402008 hasConceptScore W2116402008C2778178740 @default.
- W2116402008 hasConceptScore W2116402008C545706735 @default.
- W2116402008 hasConceptScore W2116402008C55493867 @default.
- W2116402008 hasConceptScore W2116402008C86803240 @default.
- W2116402008 hasConceptScore W2116402008C94487597 @default.
- W2116402008 hasConceptScore W2116402008C95444343 @default.
- W2116402008 hasConceptScore W2116402008C97029542 @default.
- W2116402008 hasIssue "1" @default.
- W2116402008 hasLocation W21164020081 @default.
- W2116402008 hasLocation W21164020082 @default.
- W2116402008 hasLocation W21164020083 @default.
- W2116402008 hasLocation W21164020084 @default.
- W2116402008 hasOpenAccess W2116402008 @default.
- W2116402008 hasPrimaryLocation W21164020081 @default.
- W2116402008 hasRelatedWork W1525053110 @default.
- W2116402008 hasRelatedWork W1536186648 @default.
- W2116402008 hasRelatedWork W1565351502 @default.
- W2116402008 hasRelatedWork W1817765156 @default.
- W2116402008 hasRelatedWork W1825369211 @default.
- W2116402008 hasRelatedWork W1972361029 @default.
- W2116402008 hasRelatedWork W1987764077 @default.
- W2116402008 hasRelatedWork W2011420167 @default.
- W2116402008 hasRelatedWork W2144498121 @default.
- W2116402008 hasRelatedWork W4300549411 @default.
- W2116402008 hasVolume "7" @default.
- W2116402008 isParatext "false" @default.