P300 from men with a family history of alcoholism under different incentive conditions.
- Authors
- Ramsey, S E; Finn, P R
- Year
- 1997
- Journal
- Journal of studies on alcohol
- PMID
- 9391920
- DOI
- 10.15288/jsa.1997.58.606
OBJECTIVE: Males with a family history of alcoholism (Family History Positive [FHP]) have frequently been reported to show an attenuated amplitude of the P300 component of the EEG event-related potential (ERP). The purpose of the present study was to explore the influence of incentives on the amplitude of the P300 to Target stimuli in FHP and FHN (Family History Negative) men. METHOD: The ERPs of 20 FHP and 20 FHN men were recorded in a visual discrimination task under two conditions: a no incentive (Neutral) and a reward/loss of reward (Incentive) conditions. ERPs following Target, Non-Target and Novel stimuli were examined. RESULTS: The FHP subjects displayed the expected attenuation of P300 amplitude, regardless of the stimulus type (Target, Non-Target or Novel), compared to the FHN subjects. The FHN subjects showed the predicted effect of a significantly increased P300 amplitude following Target stimuli in the Incentive condition whereas the FHP subjects did not display significantly greater P300 amplitudes in response to the incentive. CONCLUSIONS: These results may reflect a deficit in the motivational-cognitive system of FHP subjects. Analyses suggest that changes in P300 amplitude in response to the incentive can be predicted by subjects' scores on self-report measures of sensation seeking and behavioral undercontrol. However, such measures could not explain subjects' absolute P300 amplitude to Target stimuli.
No figures extracted from this document.
No chunks β full text not yet ingested.
No entities extracted from this document yet.
No uploaded files.
No citations found.
In this knowledge base
External
| Title | Authors | Journal | Year | Link |
|---|---|---|---|---|
| Reduced Sensitivity to Negative Feedback May Lead to Risky Decision-Making in Amphetamine Users. | Liu YH et al. | β | 2025 | β |
| Effects of retrieval-extinction training on internet gaming disorder. | Zhao Q et al. | β | 2022 | β |
| Paternal alcohol exposure has task- and sex-dependent behavioral effect in offspring. | Nieto SJ et al. | β | 2022 | β |
| Stimulus-response learning and expected reward value enhance stimulus cognitive processing: An ERP study. | Molinero S et al. | β | 2021 | β |
| The influence of social motivation on neural correlates of cognitive control in girls. | Barker TV et al. | β | 2021 | β |
| Single-trial EEG dissociates motivation and conflict processes during decision-making under risk. | Pornpattananangkul N et al. | β | 2019 | β |
| The anger incentive delay task: A novel method for studying anger in neuroscience research. | Angus DJ et al. | β | 2019 | β |
| Altered neural processing of reward and punishment in adolescents with Major Depressive Disorder. | Landes I et al. | β | 2018 | β |
| Anticipatory representations of reward and threat in perceptual areas from preadolescence to late adolescence. | Howsley P et al. | β | 2017 | β |
| Decisions to Attend and Drink at Party Events: The Effects of Incentives and Disincentives and Lifetime Alcohol and Antisocial Problems. | Finn PR et al. | β | 2017 | β |
| Electrocortical components of anticipation and consumption in a monetary incentive delay task. | Angus DJ et al. | β | 2017 | β |
| Willing to wait: Elevated reward-processing EEG activity associated with a greater preference for larger-but-delayed rewards. | Pornpattananangkul N et al. | β | 2016 | β |
| Brain activity elicited by reward and reward omission in individuals with psychopathic traits: An ERP study. | Salim MA et al. | β | 2015 | β |
| Deficient Event-Related Theta Oscillations in Individuals at Risk for Alcoholism: A Study of Reward Processing and Impulsivity Features. | Kamarajan C et al. | β | 2015 | β |
| Drinking beyond a lifetime: New and emerging insights into paternal alcohol exposure on subsequent generations. | Finegersh A et al. | β | 2015 | β |
| Motivated to win: Relationship between anticipatory and outcome reward-related neural activity. | Pornpattananangkul N et al. | β | 2015 | β |
| Reward and punishment hyposensitivity in problem gamblers: A study of event-related potentials using a principal components analysis. | Lole L et al. | β | 2015 | β |
| Reward processing deficits and impulsivity in high-risk offspring of alcoholics: A study of event-related potentials during a monetary gambling task. | Kamarajan C et al. | β | 2015 | β |
| Blunted feedback processing during risky decision making in adolescents with a parental history of substance use disorders. | Euser AS et al. | β | 2013 | β |
| EEG indices of reward motivation and target detectability in a rapid visual detection task. | Hughes G et al. | β | 2013 | β |
| The P300 event-related brain potential as a neurobiological endophenotype for substance use disorders: a meta-analytic investigation. | Euser AS et al. | β | 2012 | β |
| Topography, power, and current source density of ΞΈ oscillations during reward processing as markers for alcohol dependence. | Kamarajan C et al. | β | 2012 | β |
| Dysfunctional reward processing in male alcoholics: an ERP study during a gambling task. | Kamarajan C et al. | β | 2010 | β |
| Impulsivity in Decision-Making: An Event-Related Potential Investigation. | Martin LE et al. | β | 2009 | β |
| Compromised sensitivity to monetary reward in current cocaine users: an ERP study. | Goldstein RZ et al. | β | 2008 | β |
| Effects of food-related stimuli on visual spatial attention in fasting and nonfasting normal subjects: Behavior and electrophysiology. | Leland DS et al. | β | 2006 | β |
| The effect of graded monetary reward on cognitive event-related potentials and behavior in young healthy adults. | Goldstein RZ et al. | β | 2006 | β |
| Effects of borderline personality disorder features and a family history of alcohol or drug dependence on P300 in adolescents. | Houston RJ et al. | β | 2004 | β |
| Gene-environment interplay in alcoholism and other substance abuse disorders: expressions of heritability and factors influencing vulnerability. | Palomo T et al. | β | 2004 | β |
| Reward sensitivity in impulsivity. | Martin LE et al. | β | 2004 | β |
| P300, disinhibited personality, and early-onset alcohol problems. | Justus AN et al. | β | 2001 | β |
| Visual P3 findings in Mission Indian youth: relationship to family history of alcohol dependence and behavioral problems. | Ehlers CL et al. | β | 2001 | β |
| The effect of motivational instructions on P300 amplitude. | Carrillo-de-la-PeΓ±a MT et al. | β | 2000 | β |
| [The p300 cognitive event-related potential. II. Individual variability and clinical application in psychopathology]. | Hansenne M | β | 2000 | β |
| Mismatch negativity in young children of alcoholics from high-density families. | RodrΓguez HolguΓn S et al. | β | 1998 | β |