Emotional Modulation of the Late Positive Potential during Picture Free Viewing in Older and Young Adults

被引：22
|
作者：
Renfroe, Jenna B. [1 ]
Bradley, Margaret M. [1 ]
Sege, Christopher T. [1 ]
Bowers, Dawn [1 ]
机构：
[1] Univ Florida, Dept Clin & Hlth Psychol, Gainesville, FL 32611 USA
来源：
PLOS ONE | 2016年 / 11卷 / 09期
关键词：
EVENT-RELATED POTENTIALS; BRAIN POTENTIALS; NEGATIVITY BIAS; EVALUATIVE CATEGORIZATION; MOTIVATED ATTENTION; AROUSAL; MEMORY; AGE; PERCEPTION; RESPONSES;
D O I：
10.1371/journal.pone.0162323
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Hedonic bias during free viewing of novel emotional and neutral scenes was investigated in older adults and college students. A neurophysiological index of emotional picture processing-the amplitude of the centroparietal late positive potential (LPP)-was recorded from the scalp using a dense sensor array while participants (29 older adults; 21 college students) viewed emotionally engaging or mundane natural scenes that varied in specific content. Both students and older adults showed LPP enhancement when viewing affective, compared to neutral, scenes, and there was no difference in LPP amplitude between older individuals and college students when viewing neutral everyday scenes. However, compared to the college students, older individuals showed attenuated LPP amplitude when viewing emotional scenes, regardless of hedonic valence or specific content. Age related differences could be mediated by a reduction in reactive emotional arousal with age, possible mediated by repeated life exposure to emotional stimuli.
引用
收藏
页数：11
相关论文
共 50 条
  • [21] Emotional modulation of the late positive potential (LPP) generalizes to Chinese individuals
    Yen, Nai-Shing
    Chen, Kuan-Hua
    Liu, Estella H.
    INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY, 2010, 75 (03) : 319 - 325
  • [22] THE EFFECTS OF ACETAMINOPHEN ON THE LATE POSITIVE POTENTIAL DURING PASSIVE IMAGE VIEWING
    Garrison, Katie E.
    McDonald, Julia B.
    Crowell, Adrienne L.
    Kelley, Nicholas J.
    Schmeichel, Brandon J.
    PSYCHOPHYSIOLOGY, 2016, 53 : S90 - S90
  • [23] Emotion regulation and the late positive potential (LPP) in older adults
    Meynadasy, Melissa A.
    Brush, C. J.
    Sheffler, Julia
    Mach, Russell
    Carr, Dawn
    Kiosses, Dimitris
    Hajcak, Greg
    Sachs-Ericsson, Natalie
    INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY, 2022, 177 : 202 - 212
  • [24] Emotional Picture Perception: Repetition Effects in Free-Viewing and during an Explicit Categorization Task
    Mastria, Serena
    Ferrari, Vera
    Codispoti, Maurizio
    FRONTIERS IN PSYCHOLOGY, 2017, 8
  • [25] INTERNAL CONSISTENCY AND STABILITY OF THE LATE POSITIVE POTENTIAL DURING AN EMOTION REGULATION TASK IN OLDER ADULTS
    Meynadasy, Melissa
    Brush, C. J.
    Sheffler, Julia
    Kiosses, Dimitris
    Sachs-Ericsson, Natalie
    Hajcak, Greg
    PSYCHOPHYSIOLOGY, 2021, 58 : S82 - S82
  • [26] Affective modulation of the LPP and α-ERD during picture viewing
    De Cesarei, Andrea
    Codispoti, Maurizio
    PSYCHOPHYSIOLOGY, 2011, 48 (10) : 1397 - 1404
  • [27] Emotional experience, facial expression, and startle reflex modulation in young and older adults
    Burton, K
    Kaszniak, A
    GERONTOLOGIST, 2003, 43 : 257 - 257
  • [28] Emotional specificity of early startle modification during picture viewing
    Stanley, J
    Knight, RG
    PSYCHOPHYSIOLOGY, 2002, 39 : S79 - S79
  • [29] Modulation of the initial light reflex during affective picture viewing
    Henderson, Robert R.
    Bradley, Margaret M.
    Lang, Peter J.
    PSYCHOPHYSIOLOGY, 2014, 51 (09) : 815 - 818
  • [30] The late positive potential during affective picture processing: Associations with daily life emotional functioning among adolescents with anxiety disorders
    Bylsma, Lauren M.
    Tan, Patricia Z.
    Silk, Jennifer S.
    Forbes, Erika E.
    McMakin, Dana L.
    Dahl, Ronald E.
    Ryan, Neal D.
    Ladouceur, Cecile D.
    INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY, 2022, 182 : 70 - 80
12345