[Effect of motor activity of adolescents on visual evoked cortical potentials]. 1977

N G Zhuravleva, and L R Zenkov

Light flashes, indifferent to the subject, of 5 msec duration and of 0.27 joule intensity, were presented during school period to two groups of children with different levels of motor activity. The school children whose mobility was by 40 to 45% below the physiological norm exhibited longer latencies of late P3 and O3 components of averaged visual evoked potentials. It is assumed that the longer latencies are due to a lowered level of functional activity of the non-specific brain structures working in conditions of hypokinesia in a more synchronized regime. The introduction of a daily lesson of physical exercises of enhanced motor activity suffices to compensate for disturbances in the brain integrative activity, caused by hypokinesia.

UI MeSH Term Description Entries
D008297 Male Males
D009043 Motor Activity Body movements of a human or an animal as a behavioral phenomenon. Activities, Motor,Activity, Motor,Motor Activities
D001921 Brain The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM. Encephalon
D003201 Computers Programmable electronic devices designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Calculators, Programmable,Computer Hardware,Computers, Digital,Hardware, Computer,Calculator, Programmable,Computer,Computer, Digital,Digital Computer,Digital Computers,Programmable Calculator,Programmable Calculators
D004569 Electroencephalography Recording of electric currents developed in the brain by means of electrodes applied to the scalp, to the surface of the brain, or placed within the substance of the brain. EEG,Electroencephalogram,Electroencephalograms
D005071 Evoked Potentials Electrical responses recorded from nerve, muscle, SENSORY RECEPTOR, or area of the CENTRAL NERVOUS SYSTEM following stimulation. They range from less than a microvolt to several microvolts. The evoked potential can be auditory (EVOKED POTENTIALS, AUDITORY), somatosensory (EVOKED POTENTIALS, SOMATOSENSORY), visual (EVOKED POTENTIALS, VISUAL), or motor (EVOKED POTENTIALS, MOTOR), or other modalities that have been reported. Event Related Potential,Event-Related Potentials,Evoked Potential,N100 Evoked Potential,P50 Evoked Potential,N1 Wave,N100 Evoked Potentials,N2 Wave,N200 Evoked Potentials,N3 Wave,N300 Evoked Potentials,N4 Wave,N400 Evoked Potentials,P2 Wave,P200 Evoked Potentials,P50 Evoked Potentials,P50 Wave,P600 Evoked Potentials,Potentials, Event-Related,Event Related Potentials,Event-Related Potential,Evoked Potential, N100,Evoked Potential, N200,Evoked Potential, N300,Evoked Potential, N400,Evoked Potential, P200,Evoked Potential, P50,Evoked Potential, P600,Evoked Potentials, N100,Evoked Potentials, N200,Evoked Potentials, N300,Evoked Potentials, N400,Evoked Potentials, P200,Evoked Potentials, P50,Evoked Potentials, P600,N1 Waves,N2 Waves,N200 Evoked Potential,N3 Waves,N300 Evoked Potential,N4 Waves,N400 Evoked Potential,P2 Waves,P200 Evoked Potential,P50 Waves,P600 Evoked Potential,Potential, Event Related,Potential, Event-Related,Potential, Evoked,Potentials, Event Related,Potentials, Evoked,Potentials, N400 Evoked,Related Potential, Event,Related Potentials, Event,Wave, N1,Wave, N2,Wave, N3,Wave, N4,Wave, P2,Wave, P50,Waves, N1,Waves, N2,Waves, N3,Waves, N4,Waves, P2,Waves, P50
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D014796 Visual Perception The selecting and organizing of visual stimuli based on the individual's past experience. Visual Processing,Perception, Visual,Processing, Visual

Related Publications

N G Zhuravleva, and L R Zenkov
January 1980, Neuroscience and behavioral physiology,
N G Zhuravleva, and L R Zenkov
May 1993, Anesthesia and analgesia,
N G Zhuravleva, and L R Zenkov
January 2000, Fiziologiia cheloveka,
N G Zhuravleva, and L R Zenkov
January 1979, Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova,
N G Zhuravleva, and L R Zenkov
January 1981, Developments in ophthalmology,
N G Zhuravleva, and L R Zenkov
November 1971, Doklady Akademii nauk SSSR,
N G Zhuravleva, and L R Zenkov
March 1967, Life sciences,
N G Zhuravleva, and L R Zenkov
January 1990, Electroencephalography and clinical neurophysiology,
N G Zhuravleva, and L R Zenkov
April 1985, Der Nervenarzt,
Copied contents to your clipboard!