Combined effects of alcohol and sleep deprivation in normal young adults

Peeke, Shirley C.; Callaway, Enoch; Jones, Reese T.; Stone, George C.; Doyle, J.

doi:10.1007/bf00431270

Cited by 49 publications

(29 citation statements)

References 18 publications

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“…For example, Peeke, Callaway, Jones, Stone, and Doyle (1980) reported shorter N1 latencies and more errors for participants who were sleep deprived or intoxicated with alcohol in comparison to alert, rested participants.…”

Section: E-mail Address: Lucypatston@gmailcom (Llm Patston)mentioning

confidence: 99%

The unusual symmetry of musicians: Musicians have equilateral interhemispheric transfer for visual information

Patston¹,

Kirk²,

Rolfe³

et al. 2007

Neuropsychologia

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Previous behavioural research has shown that spatial attention is bilaterally represented in musicians, possibly reflecting more equal neural development between the hemispheres. We investigated this theory electrophysiologically with another measure that has shown asymmetry, interhemispheric transfer time (IHTT). Sixteen right-handed musicians and 16 matched non-musicians responded to stimuli presented to the left and right visual fields while 128-channel EEG was recorded. IHTT was calculated by comparing the latencies of occipital N1 components between hemispheres. Non-musicians showed significantly faster IHTT in the right-to-left direction than in the left-to-right direction and a shorter N1 latency in the left than in the right hemisphere. In contrast, the musician group showed no directional difference between hemispheres in IHTT, and no hemispheric difference in latency. These results indicate that musicians have more bilateral neural connectivity than non-musicians, reflected in an unusual lack of asymmetry. It is suggested that plastic developmental changes caused by extended musical training in childhood result in equally efficient connections to both hemispheres.

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Section: E-mail Address: Lucypatston@gmailcom (Llm Patston)mentioning

confidence: 99%

The unusual symmetry of musicians: Musicians have equilateral interhemispheric transfer for visual information

Patston¹,

Kirk²,

Rolfe³

et al. 2007

Neuropsychologia

View full text Add to dashboard Cite

show abstract

“…As Wilkinson and Colquhoun (1968) have found, low BAC levels reduced the adverse effect of sleep loss on performance while high BAC's increased it. Peeke et al (1980) did not find different directions of interactions at high and low alcohol dosages but did find cases in which an interaction occurred at a high dosage when there was no effect at lower dosages.…”

Section: Summary Of Interaction Effectsmentioning

confidence: 61%

“…A study by Peeke et al (1980), which is presented in Chapter 7, discusses some alcohol and fatigue interactions on EEG and evoked potential measures.…”

Section: Perception and Attentionmentioning

confidence: 99%

“…In contrast, heart rate increases after alcohol ingestion (Wallgren & Barry, 1970;Peeke et al, 1980). This-is discussed in Chapter 7.…”

Section: Perception and Attentionmentioning

confidence: 99%

“…Peeke, Calloway, Jones, Stone and Doyle (1980) examined the effect of combining sleep. deprivation and moderate alcohol consumption on autonomic, behavioral, central nervous system (CNS) and subjective measures in a categorization and a complex choice reaction time task.…”

Section: Alcohol and Fatigue Interactionsmentioning

confidence: 99%

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