The present experiment attempted a behavior-genetic dissection of early behavioral development in laboratory mice. To this end, we used a full, replicated diallel cross to uncover the genetical architecture as well as the multivariate genetic structure underlying early behavioral ontogeny. A number
Genetic analysis of the behavioral response tod-amphetamine in mice
β Scribed by Beatriz Moisset
- Publisher
- Springer
- Year
- 1977
- Tongue
- English
- Weight
- 411 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0033-3158
No coin nor oath required. For personal study only.
β¦ Synopsis
The ambulatory and rearing responses to d-amphetamine were studied in a battery of recombinant inbred strains and in three closely related strains: C57BL/6J, C57Bl/10J, and C57BL/LBy. Differences in the increase of ambulation (stimulation) caused by d-amphetamine were seen between C57BL/6By and the other two C57BL strains. Analysis of F1 and backcross matings suggests a one-gene model. A mutation at the genetic locus that affects the response to d-amphetamine seems to have taken place in the C5BL/6By strain. Strain differences in the decrease of rearing behavior (inhibition) produced by the drug were observed in recombinant inbred strains. Although th of l-dihydroxyphenylalanine (L-dopa) and d,l,5-hydroxytryptophan (d,l,5-HTP) on reserpine-induced amnesia.
π SIMILAR VOLUMES
In the present experiments, the effects of a wide range of doses of d-amphetamine and apomorphine were studied on investigatory behavior in an automated eight-hole box. Amphetamine (0.125, 0.25, 0.5, 1.0, 3.0, 5.0 mg/kg) increased frequency and total duration of responses, and decreased mean duratio