Matches in SemOpenAlex for { <https://semopenalex.org/work/W2014294923> ?p ?o ?g. }
- W2014294923 endingPage "342" @default.
- W2014294923 startingPage "331" @default.
- W2014294923 abstract "The regulation of serotonin N-acetyltransferase (NAT) activity and cyclic AMP accumulation in the retina of the African clawed frog (Xenopus laevis) was studied using an in vitro eye cup preparation. Retinal NAT, a key enzyme in the synthesis of melatonin, is expressed as a circadian rhythm with peak activity at night. The increase of NAT activity at night appears to be mediated by cyclic AMP and is suppressed by light. Dopamine inhibits the nocturnal increase of retinal NAT activity; approximately 80% inhibition was observed with 1 microM dopamine. Dopamine at 1 microM did not stimulate retinal cyclic AMP accumulation. The effect of dopamine on NAT activity was antagonized by the D2-selective receptor antagonists spiperone and metoclopramide, but not by the putative D1 selective antagonist SCH 23390. The nocturnal rise in NAT activity was inhibited by LY 171555, a putative D2 selective agonist, but not by SKF 38393, a putative D1 selective agonist. LY 171555 also decreased cyclic AMP accumulation in eye cups incubated under similar conditions. Dopamine inhibited the stimulation of NAT activity in light by 3-isobutylmethylxanthine, but not that by dibutyryl cyclic AMP, suggesting that dopamine acts by decreasing cyclic AMP formation in the NAT-containing cells. Thus, the effects of dopamine on NAT activity may be mediated by a receptor with the pharmacological and biochemical characteristics of a D2 receptor." @default.
- W2014294923 created "2016-06-24" @default.
- W2014294923 creator A5004657039 @default.
- W2014294923 date "1986-01-01" @default.
- W2014294923 modified "2023-09-23" @default.
- W2014294923 title "Evidence for a D2 dopamine receptor in frog retina that decreases cyclic AMP accumulation and serotonin N-acetyl transferase activity" @default.
- W2014294923 cites W145838953 @default.
- W2014294923 cites W1775749144 @default.
- W2014294923 cites W1967289230 @default.
- W2014294923 cites W1968370163 @default.
- W2014294923 cites W1971827912 @default.
- W2014294923 cites W1984373575 @default.
- W2014294923 cites W1987193373 @default.
- W2014294923 cites W1994238495 @default.
- W2014294923 cites W1996624873 @default.
- W2014294923 cites W2004094484 @default.
- W2014294923 cites W2004271099 @default.
- W2014294923 cites W2012668089 @default.
- W2014294923 cites W2013675762 @default.
- W2014294923 cites W2018227687 @default.
- W2014294923 cites W2018699356 @default.
- W2014294923 cites W2021747717 @default.
- W2014294923 cites W2028352736 @default.
- W2014294923 cites W2030700235 @default.
- W2014294923 cites W2030905853 @default.
- W2014294923 cites W2031233656 @default.
- W2014294923 cites W2032980634 @default.
- W2014294923 cites W2033412830 @default.
- W2014294923 cites W2035192224 @default.
- W2014294923 cites W2040283480 @default.
- W2014294923 cites W2044288674 @default.
- W2014294923 cites W2046411283 @default.
- W2014294923 cites W2048252930 @default.
- W2014294923 cites W2055151678 @default.
- W2014294923 cites W2055482665 @default.
- W2014294923 cites W2059071492 @default.
- W2014294923 cites W2061805224 @default.
- W2014294923 cites W2063787806 @default.
- W2014294923 cites W2070887858 @default.
- W2014294923 cites W2077870714 @default.
- W2014294923 cites W2079286901 @default.
- W2014294923 cites W2087153071 @default.
- W2014294923 cites W2091949112 @default.
- W2014294923 cites W2095990944 @default.
- W2014294923 cites W2126648424 @default.
- W2014294923 cites W2127087784 @default.
- W2014294923 cites W2132351629 @default.
- W2014294923 cites W2135832452 @default.
- W2014294923 cites W2145017366 @default.
- W2014294923 cites W2159835654 @default.
- W2014294923 cites W4255651618 @default.
- W2014294923 cites W4298998623 @default.
- W2014294923 doi "https://doi.org/10.1016/0024-3205(86)90080-9" @default.
- W2014294923 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2418326" @default.
- W2014294923 hasPublicationYear "1986" @default.
- W2014294923 type Work @default.
- W2014294923 sameAs 2014294923 @default.
- W2014294923 citedByCount "83" @default.
- W2014294923 countsByYear W20142949232013 @default.
- W2014294923 countsByYear W20142949232017 @default.
- W2014294923 countsByYear W20142949232018 @default.
- W2014294923 countsByYear W20142949232019 @default.
- W2014294923 countsByYear W20142949232020 @default.
- W2014294923 crossrefType "journal-article" @default.
- W2014294923 hasAuthorship W2014294923A5004657039 @default.
- W2014294923 hasConcept C120069818 @default.
- W2014294923 hasConcept C120750228 @default.
- W2014294923 hasConcept C126322002 @default.
- W2014294923 hasConcept C134018914 @default.
- W2014294923 hasConcept C170493617 @default.
- W2014294923 hasConcept C185592680 @default.
- W2014294923 hasConcept C2775864247 @default.
- W2014294923 hasConcept C2778296116 @default.
- W2014294923 hasConcept C2778938600 @default.
- W2014294923 hasConcept C2779917531 @default.
- W2014294923 hasConcept C2781073084 @default.
- W2014294923 hasConcept C44208683 @default.
- W2014294923 hasConcept C513476851 @default.
- W2014294923 hasConcept C71924100 @default.
- W2014294923 hasConcept C86803240 @default.
- W2014294923 hasConceptScore W2014294923C120069818 @default.
- W2014294923 hasConceptScore W2014294923C120750228 @default.
- W2014294923 hasConceptScore W2014294923C126322002 @default.
- W2014294923 hasConceptScore W2014294923C134018914 @default.
- W2014294923 hasConceptScore W2014294923C170493617 @default.
- W2014294923 hasConceptScore W2014294923C185592680 @default.
- W2014294923 hasConceptScore W2014294923C2775864247 @default.
- W2014294923 hasConceptScore W2014294923C2778296116 @default.
- W2014294923 hasConceptScore W2014294923C2778938600 @default.
- W2014294923 hasConceptScore W2014294923C2779917531 @default.
- W2014294923 hasConceptScore W2014294923C2781073084 @default.
- W2014294923 hasConceptScore W2014294923C44208683 @default.
- W2014294923 hasConceptScore W2014294923C513476851 @default.
- W2014294923 hasConceptScore W2014294923C71924100 @default.
- W2014294923 hasConceptScore W2014294923C86803240 @default.
- W2014294923 hasIssue "4" @default.
- W2014294923 hasLocation W20142949231 @default.
- W2014294923 hasLocation W20142949232 @default.