Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068777611> ?p ?o ?g. }
- W2068777611 endingPage "478" @default.
- W2068777611 startingPage "469" @default.
- W2068777611 abstract "The characteristics of substance P release have been investigated in the rat substantia nigra, in vitro, using a sensitive radioimmunoassay method. The spontaneous efflux of substance P represented approximately 0.5% of tissue stores released per minute. Addition of potassium to the superfusion medium produced a concentration-dependent increase in substance P release which was linear over the range 15–60mMpotassium. The potassium-evoked release of substance P was almost totally abolished by removal of calcium from the superfusion medium, and was linearly related to an increase in calcium concentration with a corresponding decrease in the magnesium concentrations over the range 0.1–3.0mMcalcium. Veratridine (50 μM) also evoked the release of substance P in a calcium- and tetrodotoxin-sensitive manner. Superfusion of substantia nigra slices with GABA produced a concentration-dependent inhibition in the K+-evoked release of substance P which could be abolished by continuous superfusion with picrotoxin. Bicuculline was less effective than picrotoxin in blocking the effects of GABA. The GABA agonist muscimol also produced an inhibition of substance P release, whereas baclofen was without effect. These results support the concept that substance P may function as a neurotransmitter within the substantia nigra, and suggest that GABA may have a role in the regulation of substance P release." @default.
- W2068777611 created "2016-06-24" @default.
- W2068777611 creator A5027365948 @default.
- W2068777611 date "1978-08-01" @default.
- W2068777611 modified "2023-10-15" @default.
- W2068777611 title "Substance P release from the rat substantia nigra" @default.
- W2068777611 cites W1589773292 @default.
- W2068777611 cites W1965639038 @default.
- W2068777611 cites W1967432323 @default.
- W2068777611 cites W1971334105 @default.
- W2068777611 cites W1983107723 @default.
- W2068777611 cites W1985245394 @default.
- W2068777611 cites W1987074701 @default.
- W2068777611 cites W1997625319 @default.
- W2068777611 cites W2011121058 @default.
- W2068777611 cites W2011390053 @default.
- W2068777611 cites W2012055535 @default.
- W2068777611 cites W2021400191 @default.
- W2068777611 cites W2022522877 @default.
- W2068777611 cites W2023948005 @default.
- W2068777611 cites W2027352134 @default.
- W2068777611 cites W2030000315 @default.
- W2068777611 cites W2037175122 @default.
- W2068777611 cites W2045094409 @default.
- W2068777611 cites W2046420598 @default.
- W2068777611 cites W2056672572 @default.
- W2068777611 cites W2058727688 @default.
- W2068777611 cites W2059715331 @default.
- W2068777611 cites W2064152877 @default.
- W2068777611 cites W2085358566 @default.
- W2068777611 cites W2086493917 @default.
- W2068777611 cites W2092136927 @default.
- W2068777611 cites W2096568848 @default.
- W2068777611 cites W2099088307 @default.
- W2068777611 cites W2151508068 @default.
- W2068777611 cites W2275222709 @default.
- W2068777611 cites W2411575127 @default.
- W2068777611 cites W261274410 @default.
- W2068777611 cites W4240655102 @default.
- W2068777611 doi "https://doi.org/10.1016/0006-8993(78)91080-6" @default.
- W2068777611 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/667625" @default.
- W2068777611 hasPublicationYear "1978" @default.
- W2068777611 type Work @default.
- W2068777611 sameAs 2068777611 @default.
- W2068777611 citedByCount "84" @default.
- W2068777611 crossrefType "journal-article" @default.
- W2068777611 hasAuthorship W2068777611A5027365948 @default.
- W2068777611 hasConcept C118303440 @default.
- W2068777611 hasConcept C126322002 @default.
- W2068777611 hasConcept C134018914 @default.
- W2068777611 hasConcept C137183658 @default.
- W2068777611 hasConcept C168258287 @default.
- W2068777611 hasConcept C170493617 @default.
- W2068777611 hasConcept C178790620 @default.
- W2068777611 hasConcept C185592680 @default.
- W2068777611 hasConcept C2776219046 @default.
- W2068777611 hasConcept C2776533618 @default.
- W2068777611 hasConcept C2776986425 @default.
- W2068777611 hasConcept C2778938600 @default.
- W2068777611 hasConcept C2779188335 @default.
- W2068777611 hasConcept C2779324764 @default.
- W2068777611 hasConcept C2780763569 @default.
- W2068777611 hasConcept C2780938664 @default.
- W2068777611 hasConcept C50952357 @default.
- W2068777611 hasConcept C513476851 @default.
- W2068777611 hasConcept C519063684 @default.
- W2068777611 hasConcept C537181965 @default.
- W2068777611 hasConcept C55493867 @default.
- W2068777611 hasConcept C71924100 @default.
- W2068777611 hasConcept C86803240 @default.
- W2068777611 hasConceptScore W2068777611C118303440 @default.
- W2068777611 hasConceptScore W2068777611C126322002 @default.
- W2068777611 hasConceptScore W2068777611C134018914 @default.
- W2068777611 hasConceptScore W2068777611C137183658 @default.
- W2068777611 hasConceptScore W2068777611C168258287 @default.
- W2068777611 hasConceptScore W2068777611C170493617 @default.
- W2068777611 hasConceptScore W2068777611C178790620 @default.
- W2068777611 hasConceptScore W2068777611C185592680 @default.
- W2068777611 hasConceptScore W2068777611C2776219046 @default.
- W2068777611 hasConceptScore W2068777611C2776533618 @default.
- W2068777611 hasConceptScore W2068777611C2776986425 @default.
- W2068777611 hasConceptScore W2068777611C2778938600 @default.
- W2068777611 hasConceptScore W2068777611C2779188335 @default.
- W2068777611 hasConceptScore W2068777611C2779324764 @default.
- W2068777611 hasConceptScore W2068777611C2780763569 @default.
- W2068777611 hasConceptScore W2068777611C2780938664 @default.
- W2068777611 hasConceptScore W2068777611C50952357 @default.
- W2068777611 hasConceptScore W2068777611C513476851 @default.
- W2068777611 hasConceptScore W2068777611C519063684 @default.
- W2068777611 hasConceptScore W2068777611C537181965 @default.
- W2068777611 hasConceptScore W2068777611C55493867 @default.
- W2068777611 hasConceptScore W2068777611C71924100 @default.
- W2068777611 hasConceptScore W2068777611C86803240 @default.
- W2068777611 hasIssue "3" @default.
- W2068777611 hasLocation W20687776111 @default.
- W2068777611 hasLocation W20687776112 @default.
- W2068777611 hasOpenAccess W2068777611 @default.
- W2068777611 hasPrimaryLocation W20687776111 @default.