Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Narcotics”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 1,369 records · Page 76Linked to original sources
PubMedDate not supplied

Dynamics of synchronization in the functioning of neurons of the new cortex and hippocampus during learning before and after the administration of nootropic agents and narcotics.

The principal difference in the effect of the preparations investigated resided in the fact that the nootropic agents did not change the effect of painful reinforcement on the synchronicity of neurons of the cerebral cortex of rabbits of the inhibitory type (coincidence of both the presence and absence of impulse activity), and of the activational type (the time of coincidence of only the presence of impulse activity). Both preparations mainly attenuated the initial influences of both the inhibitory and reinforced conditional stimuli on the synchronicity in the activity of the cortical neurons of both the activational and the inhibitory types.

Animals↗
PubMed1978

[Influencing factors related to narcotic consumption and leisure sports in juveniles].

This report presents some results of a survey of 2872 men and women of 17 to 18 years of age. A multivariate analysis shows a strong association of consumption of illegal drugs with that of tobacco and alcohol, as well as with absence of spare time sports activities (men) and excessive use of medicaments (women). The results favour a multifactorial model of prevention of drug abuse.

Adolescent↗