[Effectiveness of empirical eradication therapy with furazolidone in Russia: results from the European Registry on Management (Hp-EuReg)].

Background: First-line therapy does not always provide a high level of eradication due to the increase of resistance to antibiotics; therefore, it remains necessary to identify the most effective rescue treatments. The purpose of this study was to evaluate the efficacy and safety of empirical furazolidone-containing regimens.

Materials And Methods: Adult infected patients empirically treated with furazolidone-containing eradication regimens were registered in an international, prospective, multicenter non-intervention European registry on management (Hp-EuReg).

Dynamics of single unit activity in the association cortex of waking cats during defensive conditioning.

Responses of neurons in association area 5 during defensive conditioning to acoustic stimulation were studied in chronic experiments on cats. As a rule the neurons responded by excitation to presentation of conditioned and unconditioned stimuli. During the conditioned reflex unit responses usually appeared in the first 50 msec after the beginning of acoustic stimulation, i.

[Dynamics of the spike activity of association cortex neurons in awake cats during elaboration and reinforcement of a defensive conditioned reflex].

Neuronal responses of association field 5 during elaboration of defensive conditioned reflex to sound were studied in chronic experiments on cats. Neuronal activity at the reflex elaboration was usually observed in the first 50 ms after sound stimulation, i.e.