Matches in SemOpenAlex for { <https://semopenalex.org/work/W2164411128> ?p ?o ?g. }
- W2164411128 endingPage "104" @default.
- W2164411128 startingPage "91" @default.
- W2164411128 abstract "In rats, the pharmacological (interoceptive) effects of 0.4 mg/kg nicotine can serve as a conditional stimulus in a Pavlovian conditioning task. Nicotine administration is paired with intermittent access to a liquid sucrose unconditional stimulus; sucrose is withheld on saline sessions. An increase in sucrose receptacle entries (goal tracking) on nicotine sessions indicates conditioning. Rats were trained on a nicotine dose ((−)-1-Methyl-2-(3-pyridyl)pyrrolidine; 0.1, 0.2, or 0.4 mg base/kg, s.c.). Generalization was examined using 0.025, 0.05, 0.1, 0.2, and 0.4 mg/kg nicotine and saline. Some behavioral effects of nicotine have been attributed to dopamine and glutamate. Accordingly, potential blockade of the nicotine cue via the dopamine system was examined by administering (R)-(+)-7-Chloro-8-hydroxy-3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine hydrochloride (SCH-23390; 0.005, 0.01, and 0.03 mg/kg), 3-Chloro-5-ethyl-N-[[(2S)-1-ethyl-2-pyrrolidinyl)methyl]-6-hydroxy-2-methoxy-benzamide hydrochloride (eticlopride; 0.01, 0.03, 0.1, and 0.3 mg/kg), or N-[(1-Butyl-2-pyrrolidinyl)methyl]-4-cyano-1-methoxy-2-naphthalenecarboxamide (nafadotride; 0.03, 0.1, 0.3, 1, and 3 mg/kg) before nicotine. 2-Methyl-6-(phenylethynyl)pyridine hydrochloride (MPEP; 0.3, 1, and 3 mg/kg) and (5S,10R)-(+)-5-Methyl-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5,10-imine maleate (MK-801; 0.01, 0.03, 0.1, and 0.2 mg/kg; dizocilpine) were used to examine possible glutamatergic components. Substitution tests were conducted with MPEP and nafadotride. Differential conditioned responding was acquired in the 3 groups. Conditioned responding generally decreased as the nicotine test dose moved away from the training dose; responding increased when 0.4 mg/kg trained rats were tested with 0.2 mg/kg. SCH-23390, eticlopride, nafadotride, and MPEP decreased conditioned responding on nicotine at doses that also decreased chamber activity. In contrast, MK-801 decreased goal tracking on nicotine without decreasing chamber activity, indicating a role for N-methyl-d-aspartate receptors in expression of nicotine-evoked conditioned responding." @default.
- W2164411128 created "2016-06-24" @default.
- W2164411128 creator A5035728419 @default.
- W2164411128 creator A5042339812 @default.
- W2164411128 date "2007-04-01" @default.
- W2164411128 modified "2023-09-23" @default.
- W2164411128 title "Behavioral and neuropharmacological characterization of nicotine as a conditional stimulus" @default.
- W2164411128 cites W1503635411 @default.
- W2164411128 cites W1533559637 @default.
- W2164411128 cites W176330000 @default.
- W2164411128 cites W1820929149 @default.
- W2164411128 cites W1897105430 @default.
- W2164411128 cites W1911274800 @default.
- W2164411128 cites W1964715350 @default.
- W2164411128 cites W1968043841 @default.
- W2164411128 cites W1968840456 @default.
- W2164411128 cites W1973262408 @default.
- W2164411128 cites W1975769832 @default.
- W2164411128 cites W1978812850 @default.
- W2164411128 cites W1979658282 @default.
- W2164411128 cites W1988474095 @default.
- W2164411128 cites W1989291999 @default.
- W2164411128 cites W1992031215 @default.
- W2164411128 cites W1993341633 @default.
- W2164411128 cites W1993850362 @default.
- W2164411128 cites W1994617447 @default.
- W2164411128 cites W1995056605 @default.
- W2164411128 cites W1995599717 @default.
- W2164411128 cites W1999198567 @default.
- W2164411128 cites W1999244698 @default.
- W2164411128 cites W2000363595 @default.
- W2164411128 cites W2001239884 @default.
- W2164411128 cites W2001851234 @default.
- W2164411128 cites W2002761190 @default.
- W2164411128 cites W2015324885 @default.
- W2164411128 cites W2017277436 @default.
- W2164411128 cites W2020260681 @default.
- W2164411128 cites W2021782736 @default.
- W2164411128 cites W2022119761 @default.
- W2164411128 cites W2030576342 @default.
- W2164411128 cites W2030749071 @default.
- W2164411128 cites W2031744298 @default.
- W2164411128 cites W2032501708 @default.
- W2164411128 cites W2032576371 @default.
- W2164411128 cites W2032761686 @default.
- W2164411128 cites W2034224022 @default.
- W2164411128 cites W2034964468 @default.
- W2164411128 cites W2039237407 @default.
- W2164411128 cites W2040142797 @default.
- W2164411128 cites W2042207766 @default.
- W2164411128 cites W2045760853 @default.
- W2164411128 cites W2047098919 @default.
- W2164411128 cites W2047916166 @default.
- W2164411128 cites W2051897235 @default.
- W2164411128 cites W2058590053 @default.
- W2164411128 cites W2062419094 @default.
- W2164411128 cites W2064409585 @default.
- W2164411128 cites W2064965554 @default.
- W2164411128 cites W2068273333 @default.
- W2164411128 cites W2069219889 @default.
- W2164411128 cites W2071745708 @default.
- W2164411128 cites W2080949180 @default.
- W2164411128 cites W2083076890 @default.
- W2164411128 cites W2084302047 @default.
- W2164411128 cites W2084636743 @default.
- W2164411128 cites W2093194745 @default.
- W2164411128 cites W2101085697 @default.
- W2164411128 cites W2101592261 @default.
- W2164411128 cites W2105547277 @default.
- W2164411128 cites W2109390156 @default.
- W2164411128 cites W2113320486 @default.
- W2164411128 cites W2122868242 @default.
- W2164411128 cites W2126514064 @default.
- W2164411128 cites W2127379279 @default.
- W2164411128 cites W2130795067 @default.
- W2164411128 cites W2142542079 @default.
- W2164411128 cites W2145049556 @default.
- W2164411128 cites W2146828617 @default.
- W2164411128 cites W2148887789 @default.
- W2164411128 cites W2149315083 @default.
- W2164411128 cites W2151583834 @default.
- W2164411128 cites W2153089793 @default.
- W2164411128 cites W2155760129 @default.
- W2164411128 cites W2157005122 @default.
- W2164411128 cites W2160811580 @default.
- W2164411128 cites W2162277155 @default.
- W2164411128 cites W2165398609 @default.
- W2164411128 cites W2167116111 @default.
- W2164411128 cites W2169719456 @default.
- W2164411128 cites W2171654167 @default.
- W2164411128 cites W2175523146 @default.
- W2164411128 cites W2186024068 @default.
- W2164411128 cites W223658673 @default.
- W2164411128 cites W2253502467 @default.
- W2164411128 cites W2268781774 @default.
- W2164411128 cites W2309220556 @default.
- W2164411128 cites W2397391615 @default.
- W2164411128 cites W2401858825 @default.