Modern problems of youth extremism: Social and psychological components.

Nowadays, the global community is confronted by an acute problem of extremism associated with the growing intolerance, aggression and hostility of modern society. The ways extremism manifests among youth, who is perceptive and sensitive to extremism due to age peculiarities, are understudied. The purpose of the study is to identify psychological characteristics, which are preconditions and elements of extremism among young people. The research methods are theoretical and methodological analysis, survey methods, methods of mathematical and statistical data processing. Illegal behaviour, a propensity to take risks appeared to be the prerequisites for display of extremist elements among full-time young employees. The research results can be used for scientific and methodologically assurance of psychological and pedagogic support of students, tactics to prevent extremism among young people.

Effect of N-Benzylpiperazine, Its Metabolite N-Benzylethylenediamine, and Its Disubstituted Analogue N,N'-Dibenzylpiperazine on the Acquisition, Formation, and Consolidation of Memory in Mice.

BACKGROUND: N-benzylpiperazine (BZP) belongs to a class of piperazine derivatives (PZDs) that have emerged as recreational drugs. These compounds increase the release of dopamine and serotonin. BZP mimics the psychoactive effects of 3,4-methylenedioxymethylamphetamine. BZP is metabolized to N-benzylethylenediamine (BEDA) and benzylamine. The compound N,N'-dibenzylpiperazine (DBZP) is obtained as a byproduct during the synthesis of BZP. Some PZDs have shown effects on memory; however, there are no previous reports on the activity of BZP, BEDA, and DBZP on memory or on a description of their neuropharmacological profile. We evaluated the effects of these compounds on acquisition, formation, and consolidation memory and explored their neuropharmacological profile in mice. METHODS: We used the passive avoidance test to evaluate the nootropic effect and for memory experiments. We also evaluated the sedative, myo-relaxant, motor coordination, anxiogenic, and locomotor activity of these compounds. RESULTS: We showed that BZP, its metabolite BEDA, and the disubstituted analogue DBZP enhance the memory and show anxiogenic effects. BZP, as well as DBZP but not BEDA, showed a strong myo-relaxant effect without impairing motor coordination. CONCLUSIONS: BZP and BEDA enhanced the acquisition and consolidation of memory, whereas DBZP only enhances the acquisition of the memory. BEDA and DBZP have an anxiogenic profile similar to that of BZP. BEDA and DBZP represent new psychoactive compounds with the potential to be new BZP-like recreational entities.