Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034190215> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W2034190215 endingPage "165" @default.
- W2034190215 startingPage "155" @default.
- W2034190215 abstract "Abstract In the first experiment, 15, 17, 21, 36, 90, and 275-day-old rats were injected with either physiological saline, 0.5, 1.0, 4.0, 8.0, or 16.0 mg/kg of l-amphetamine. In Experiment 2, rats of these ages were injected with saline or comparable doses of d-amphetamine. Starting immediately after the injection, photo-cell crossings and wall climbing were recorded during 15-min intervals for a total of 4 hours. In general, photo-cell crossings in 15-day-old rats were increased more by low doses than higher doses. In 17 and 21-day-old rats, the peak in the dose response curve gradually shifted toward higher doses, until, at 36 days of age, low doses produced no significant change in photo-crossings and the highest doses produced the maximum increase. In the two oldest ages, the dose-response curves for photo-crossings were the typical inverted U function. In adults, d-amphetamine had a more potent action on photo-cell crossings than l-amphetamine. However, in other ages, l-amphetamine appeared to be slightly more potent than d-amphetamine or there were no potency differences between the two isomers. Low doses of both d- and l-amphetamine increased wall climbing in the three youngest ages but higher doses were without effect. In 36-day-old rats, wall climbing was slightly increased by 4.0 mg/kg of d-amphetamine but no dose of either isomer altered wall climbing in adults. Since amphetamine appears to produce behavioral changes by acting on catecholamines, the age-dependent behavioral effects of amphetamine may be due to maturation of central nervous system catecholaminergic neurons. However, involvement of other neurotransmitter systems can not be excluded. In Experiment 3, parahydroxy-amphetamine (1.0, 4.0, and 16.0 mg/kg) did not significantly alter photo-cell crossings or wall climbing in 15, 17, 21, 36, or 90-day-old rats. Because parahydroxy-amphetamine has only peripheral effects, it appears likely that central actions are responsible for the age-dependent behavioral effects of l- and d-amphetamine." @default.
- W2034190215 created "2016-06-24" @default.
- W2034190215 creator A5061656209 @default.
- W2034190215 date "1980-08-01" @default.
- W2034190215 modified "2023-10-17" @default.
- W2034190215 title "The effects of l-, d-, and parahydroxy-amphetamine on locomotor activity and wall climbing in rats of different ages" @default.
- W2034190215 cites W161807028 @default.
- W2034190215 cites W1767880934 @default.
- W2034190215 cites W1965577041 @default.
- W2034190215 cites W1970669355 @default.
- W2034190215 cites W1977383153 @default.
- W2034190215 cites W1982786179 @default.
- W2034190215 cites W1993289566 @default.
- W2034190215 cites W1997366630 @default.
- W2034190215 cites W2001891054 @default.
- W2034190215 cites W2004175810 @default.
- W2034190215 cites W2012499178 @default.
- W2034190215 cites W2039147287 @default.
- W2034190215 cites W2048506497 @default.
- W2034190215 cites W2055526323 @default.
- W2034190215 cites W2080170470 @default.
- W2034190215 cites W2081029960 @default.
- W2034190215 cites W2133525724 @default.
- W2034190215 cites W2460954755 @default.
- W2034190215 cites W331576091 @default.
- W2034190215 doi "https://doi.org/10.1016/0091-3057(80)90066-0" @default.
- W2034190215 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7413685" @default.
- W2034190215 hasPublicationYear "1980" @default.
- W2034190215 type Work @default.
- W2034190215 sameAs 2034190215 @default.
- W2034190215 citedByCount "17" @default.
- W2034190215 crossrefType "journal-article" @default.
- W2034190215 hasAuthorship W2034190215A5061656209 @default.
- W2034190215 hasConcept C15744967 @default.
- W2034190215 hasConcept C169760540 @default.
- W2034190215 hasConcept C18903297 @default.
- W2034190215 hasConcept C2777193897 @default.
- W2034190215 hasConcept C2993436365 @default.
- W2034190215 hasConcept C513476851 @default.
- W2034190215 hasConcept C86803240 @default.
- W2034190215 hasConcept C95038775 @default.
- W2034190215 hasConcept C98274493 @default.
- W2034190215 hasConceptScore W2034190215C15744967 @default.
- W2034190215 hasConceptScore W2034190215C169760540 @default.
- W2034190215 hasConceptScore W2034190215C18903297 @default.
- W2034190215 hasConceptScore W2034190215C2777193897 @default.
- W2034190215 hasConceptScore W2034190215C2993436365 @default.
- W2034190215 hasConceptScore W2034190215C513476851 @default.
- W2034190215 hasConceptScore W2034190215C86803240 @default.
- W2034190215 hasConceptScore W2034190215C95038775 @default.
- W2034190215 hasConceptScore W2034190215C98274493 @default.
- W2034190215 hasIssue "2" @default.
- W2034190215 hasLocation W20341902151 @default.
- W2034190215 hasLocation W20341902152 @default.
- W2034190215 hasOpenAccess W2034190215 @default.
- W2034190215 hasPrimaryLocation W20341902151 @default.
- W2034190215 hasRelatedWork W1501803079 @default.
- W2034190215 hasRelatedWork W1966182991 @default.
- W2034190215 hasRelatedWork W1992584842 @default.
- W2034190215 hasRelatedWork W1993739646 @default.
- W2034190215 hasRelatedWork W2000083236 @default.
- W2034190215 hasRelatedWork W2064788235 @default.
- W2034190215 hasRelatedWork W2237042246 @default.
- W2034190215 hasRelatedWork W2385350876 @default.
- W2034190215 hasRelatedWork W2410382607 @default.
- W2034190215 hasRelatedWork W2412329629 @default.
- W2034190215 hasVolume "13" @default.
- W2034190215 isParatext "false" @default.
- W2034190215 isRetracted "false" @default.
- W2034190215 magId "2034190215" @default.
- W2034190215 workType "article" @default.