Electrophysiological analysis of cognitive slowing in subjects with mitochondrial encephalomyopathy

Journal of the Neurological Sciences

Volumn 194, Issue 1, 2002, Pages 3-9

  Montirosso, R ^a   Brambilla, D ^a   Felisari, G ^a   Sclaunich, F ^a   Filipponi, E ^a   Pozzoli, U ^a   Bresolin, N ^a  

^a SCIENTIFIC INSTITUTE   (Italy)

Author keywords

Cognitive slowing; Event related potentials (ERPs); Mitochondrial encephalomyopathy; N2; P3; Reaction time

Indexed keywords

ADULT; AGED; ARTICLE; CENTRAL NERVOUS SYSTEM; CLINICAL ARTICLE; CLINICAL FEATURE; COGNITION; COGNITIVE DEFECT; CONTROLLED STUDY; DEGENERATIVE DISEASE; DISORDERS OF MITOCHONDRIAL FUNCTIONS; ELECTROPHYSIOLOGY; ENCEPHALOMYOPATHY; EVENT RELATED POTENTIAL; EXTERNAL OPHTHALMOPLEGIA; FEMALE; GENETIC DISORDER; HUMAN; HYPOTHESIS; INFORMATION PROCESSING; MALE; MUSCLE; MYOPATHY; NERVE CELL DEGENERATION; PHONETICS; PRIORITY JOURNAL; PURE TONE AUDIOMETRY; REACTION TIME; RETINA; TASK PERFORMANCE;

ACOUSTIC STIMULATION; ADULT; AGED; ANALYSIS OF VARIANCE; AUDITORY THRESHOLD; COGNITION DISORDERS; ELECTROENCEPHALOGRAPHY; ELECTROOCULOGRAPHY; EVOKED POTENTIALS; HUMANS; MIDDLE AGED; MITOCHONDRIAL ENCEPHALOMYOPATHIES; PHONATION; REACTION TIME;

EID: 0037082877     PISSN: 0022510X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-510X(01)00664-5     Document Type: Article

References (44)

1. Mitochondrial myopathies
2. Mitochondrial diseases
3. Mitochondrial DNA mutations and pathogenesis
4. Focal cognitive impairment in mitochondrial encephalomyopathies: a neuropsychological and neuroimaging study
5. Electrophysiological differences between subtypes of dementia
6. Event-related potentials in Alzheimer disease
7. Longitudinal P300 latency changes in Alzheimer's disease
8. Distribution of event-related potentials in patients with dementia
9. Modality-dependent changes in event-related potentials correlate with specific cognitive functions in nondemented patients with Parkinson's disease
10. Event-related potentials in Parkinson's disease
11. Event-related potential P300 in multiple sclerosis: relation to magnetic resonance imaging and cognitive impairment
12. P300 and VEPs in Huntington's chorea
13. Cognitive evoked potentials (P300) in early Huntington's disease
14. Event-related potential in patients with Huntington's disease and relatives at risk in relation to detailed psychometry
15. An electrophysiological analysis of altered cognitive functions in Huntington's disease
16. The P300 event-related potentials in dementia of the Alzheimer type: correlation between P300 and monoamine metabolites
17. Event-related potential components N1, P2 and P3 to rare and frequent stimuli in intellectually impaired neurological patients
18. Evoked potentials in subjects at risk for Alzheimer's disease
19. Parkinson's disease, cognition and aging: clinical, neuropsychological, electrophysiological and cranial computerized tomographic assessment
20. Automatic and effortful processing in aging and dementia: event-related brain potentials
21. P300 and reaction time in Parkinson's disease
22. Cognition in Parkinson's disease: an event-related potential perspective
23. Electrophysiological analysis of cognitive slowing in Parkinson's disease
24. Age and stage dependency of P300 latency alterations in non-demented Parkinson's disease patients without therapy
25. Evoked potentials, reaction time and cognitive performance in on and off phase of Parkinson's disease
26. Cognitive slowing in Parkinson's and Alzheimer's patients: distinguishing bradyphrenia from dementia
27. A central executive deficit in patients with Parkinson's disease
28. Parkinson's disease: a conceptualization of neuropsychological deficits within an information-processing framework
29. Slowed cognitive processing and high workload in Parkinson's disease
30. The P300 component of event-related brain potential as an index of information processing
31. Acoustic versus phonetic representation of speech as reflected by the mismatch negativity event-related potential
32. Late components of the event-related potentials and their topography in Parkinson's disease
33. Event-related potentials in Parkinsonian patients under auditory discrimination tasks
34. Auditory event-related potentials in Parkinson's disease
35. A metric for thought: a comparison of P300. Latency and reaction time
36. Psychophysiology of P300
37. Event-related potential (ERP) reflections of mental resources: a review and synthesis
38. Cognitive event-related potentials in multiple sclerosis
39. P300 event-related potentials in de novo Parkinson's disease
40. The scalp topography of P3b in early Alzheimer's disease
41. Cerebral blood flow and glucose metabolism in mitochondrial disorders
42. Mitochondrial function in Parkinson's disease
43. Mitochondrial oxidative phosphorylation defects in Parkinson's disease
44. Recent developments in the molecular genetics of mitochondrial disorders