Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996040798> ?p ?o ?g. }
- W1996040798 endingPage "655" @default.
- W1996040798 startingPage "650" @default.
- W1996040798 abstract "Hypocretins are recently discovered neuropeptides, synthesized exclusively in the hypothalamus with excitatory efferents to noradrenergic, serotonergic, and GABAergic (gamma-aminobutyric acid) neurons. Hypocretins also increase corticotropin releasing hormone (CRH) secretion. These actions suggest a possible role for hypocretins in the neurobiology of anxiety, fear, or startle mechanisms. We examined the effects of intracerebroventricular (ICV) administration of hypocretin-A and hypocretin-B on behavior in the Startle Potentiated Startle (SPS) paradigm, a repeated measures, non-shock animal model for studying the classically conditioned enhancement of acoustic startle in the rat. SPS has been used to study effects of anxiolytic treatments. Male Sprague-Dawley rats were tested using the SPS paradigm for 3 days (M-W-F). Following training, rats were anesthetized and 26 gauge stainless cannulae were permanently implanted into the lateral ventricle for intracerebroventricular (ICV) infusions. Following 6-9 days of recovery period, the M-W-F SPS testing was resumed. ICV infusion of both Hypocretin-A (1 and 3 nM) and Hypocretin-B (3 and 10 nM) produced significant reduction in Noise Alone Startle amplitude compared to pre-infusion baseline, whereas infusion with vehicle did not affect Noise Alone Startle. The effect of Hypocretin-B was brief (first 10 min post-infusion), whereas the effect of Hypocretin-A persisted across much of the 50 min post-infusion period. Neither Hypocretin-A nor Hypocretin-B significantly altered the magnitude of the SPS response. Contrary to our expectations, hypocretins seems to possess anxiolytic rather than pro-anxiogenic properties, as indicated by decrease in Noise Alone Startle." @default.
- W1996040798 created "2016-06-24" @default.
- W1996040798 creator A5030054002 @default.
- W1996040798 creator A5031815275 @default.
- W1996040798 creator A5047721828 @default.
- W1996040798 date "2006-12-01" @default.
- W1996040798 modified "2023-10-05" @default.
- W1996040798 title "Differential effects of hypocretins on noise-alone versus potentiated startle responses" @default.
- W1996040798 cites W1627229807 @default.
- W1996040798 cites W1972076105 @default.
- W1996040798 cites W1977976692 @default.
- W1996040798 cites W1979949814 @default.
- W1996040798 cites W1982126126 @default.
- W1996040798 cites W1982660065 @default.
- W1996040798 cites W2006769138 @default.
- W1996040798 cites W2010613922 @default.
- W1996040798 cites W2017826185 @default.
- W1996040798 cites W2024348439 @default.
- W1996040798 cites W2027539332 @default.
- W1996040798 cites W2031644908 @default.
- W1996040798 cites W2042122110 @default.
- W1996040798 cites W2046741658 @default.
- W1996040798 cites W2064544911 @default.
- W1996040798 cites W2069554862 @default.
- W1996040798 cites W2070356876 @default.
- W1996040798 cites W2071006819 @default.
- W1996040798 cites W2074901704 @default.
- W1996040798 cites W2082188071 @default.
- W1996040798 cites W2085712847 @default.
- W1996040798 cites W2087674088 @default.
- W1996040798 cites W2095882872 @default.
- W1996040798 cites W2103233811 @default.
- W1996040798 cites W2110175860 @default.
- W1996040798 cites W2141240449 @default.
- W1996040798 cites W2152211310 @default.
- W1996040798 cites W2156899873 @default.
- W1996040798 cites W2161326986 @default.
- W1996040798 cites W2164357952 @default.
- W1996040798 cites W2170684975 @default.
- W1996040798 cites W4247461551 @default.
- W1996040798 cites W4247496768 @default.
- W1996040798 cites W4247792336 @default.
- W1996040798 cites W57118773 @default.
- W1996040798 doi "https://doi.org/10.1016/j.physbeh.2006.08.004" @default.
- W1996040798 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17028045" @default.
- W1996040798 hasPublicationYear "2006" @default.
- W1996040798 type Work @default.
- W1996040798 sameAs 1996040798 @default.
- W1996040798 citedByCount "19" @default.
- W1996040798 countsByYear W19960407982012 @default.
- W1996040798 countsByYear W19960407982013 @default.
- W1996040798 countsByYear W19960407982014 @default.
- W1996040798 countsByYear W19960407982017 @default.
- W1996040798 countsByYear W19960407982019 @default.
- W1996040798 countsByYear W19960407982020 @default.
- W1996040798 countsByYear W19960407982022 @default.
- W1996040798 crossrefType "journal-article" @default.
- W1996040798 hasAuthorship W1996040798A5030054002 @default.
- W1996040798 hasAuthorship W1996040798A5031815275 @default.
- W1996040798 hasAuthorship W1996040798A5047721828 @default.
- W1996040798 hasConcept C118303440 @default.
- W1996040798 hasConcept C126322002 @default.
- W1996040798 hasConcept C134018914 @default.
- W1996040798 hasConcept C137431309 @default.
- W1996040798 hasConcept C15744967 @default.
- W1996040798 hasConcept C169760540 @default.
- W1996040798 hasConcept C170493617 @default.
- W1996040798 hasConcept C185592680 @default.
- W1996040798 hasConcept C205044023 @default.
- W1996040798 hasConcept C2777765862 @default.
- W1996040798 hasConcept C2777845764 @default.
- W1996040798 hasConcept C71924100 @default.
- W1996040798 hasConcept C83974742 @default.
- W1996040798 hasConceptScore W1996040798C118303440 @default.
- W1996040798 hasConceptScore W1996040798C126322002 @default.
- W1996040798 hasConceptScore W1996040798C134018914 @default.
- W1996040798 hasConceptScore W1996040798C137431309 @default.
- W1996040798 hasConceptScore W1996040798C15744967 @default.
- W1996040798 hasConceptScore W1996040798C169760540 @default.
- W1996040798 hasConceptScore W1996040798C170493617 @default.
- W1996040798 hasConceptScore W1996040798C185592680 @default.
- W1996040798 hasConceptScore W1996040798C205044023 @default.
- W1996040798 hasConceptScore W1996040798C2777765862 @default.
- W1996040798 hasConceptScore W1996040798C2777845764 @default.
- W1996040798 hasConceptScore W1996040798C71924100 @default.
- W1996040798 hasConceptScore W1996040798C83974742 @default.
- W1996040798 hasIssue "5" @default.
- W1996040798 hasLocation W19960407981 @default.
- W1996040798 hasLocation W19960407982 @default.
- W1996040798 hasOpenAccess W1996040798 @default.
- W1996040798 hasPrimaryLocation W19960407981 @default.
- W1996040798 hasRelatedWork W1577371918 @default.
- W1996040798 hasRelatedWork W1998766608 @default.
- W1996040798 hasRelatedWork W2045161094 @default.
- W1996040798 hasRelatedWork W2062985347 @default.
- W1996040798 hasRelatedWork W2070813616 @default.
- W1996040798 hasRelatedWork W2087759102 @default.
- W1996040798 hasRelatedWork W2114765598 @default.