N I Voskresenskaia

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Visual-evoked potentials (VEP) to a flash were studied in the first-order relatives of patients with Alzheimer's disease (AD) (mean age 38.2 +/- 2.6 years) in comparison with the patients (mean age 61.9 +/- 1.4 years) and age-matched normal controls. It was found that in the relatives of AD patients the latencies of N2, P3, N3 components were delayed(More)
The relationship between MRI-parameters of frontal lobes and levels of autoantibodies to nerve growth factor (Aab-NGF) in the blood serum of patients with schizophrenia and their relatives was studied. The negative correlation between the Aab-NGF level and the total volume of frontal lobes (r= -0,59; p<0,01) was found in the group of patients. No(More)
A relationship between neurophysiological and psychological characteristics of attention was studied in 18 patients with schizophrenia and their 34 mentally healthy relatives: parents and siblings (20 subjects) and children (14 subjects). In patients, a decrease of P300 auditory evoked potentials significantly correlated with disturbances of attention(More)
Relation between leukocyte elastase (LE) activity of peripheral blood and temporal parameters of late cognitive component of event-related potentials (ERP) was studied in 36 patients with different types of schizophrenia and 28 healthy controls. Both P300 latency and amplitude correlated with LE activity in patients, but not in controls. The results suggest(More)
The peculiarities of brain electric activity in mentally normal parents of schizophrenics (52 subjects) as compared to the control group of mentally normal subjects without family history of manifest psychosis (22 subjects). In both groups, EEG spectral densities and auditory evoked potentials (AEP) characteristics were compared. The parents of(More)
The visual evoked potentials (VEP), brain DC potential (DP) mapping and emotional disorders were comparatively evaluated in patients with Alzheimer's disease (AD) and age-matched healthy individuals. In AD, the severity of emotional disorders correlated with the reduction of VEP late components P 4 N 4. In patients with frequent affect oscillations, the(More)
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