期刊
EXPERIMENTAL BRAIN RESEARCH
卷 235, 期 11, 页码 3367-3374出版社
SPRINGER
DOI: 10.1007/s00221-017-5065-6
关键词
Negative priming; Meta-analysis; fMRI; Middle prefrontal cortex; Superior temporal gyrus; Anterior cingulate gyrus
资金
- Russian Academic Excellence Project
- Russian Science Foundation [17-18-01047]
- Russian Science Foundation [17-18-01047] Funding Source: Russian Science Foundation
A phenomenon termed negative priming is defined as an increase in reaction time and/or decrease in performance during instances in which current target stimuli are employed as distractor stimuli in the previous trial. A recent qualitative review on negative priming reported neural regions of interest underlined by activity within the right middle frontal gyrus and left middle temporal gyrus; however, these areas of interest have not been tested and supported by using coordinate-based, quantitative meta-analysis. We compiled functional magnetic resonance imaging studies that examined neural correlates of priming tasks using perceptual, conceptual and lexical primes. Effect-size signed differential mapping was used to perform a neuroimaging meta-analysis on the negative priming effect. Results from fourteen studies (245 participants; 85 foci) show concordance across studies in the right middle frontal gyrus and the left superior temporal gyrus, as suggested by the previous review; however, results also yielded concordance within the anterior cingulate cortex. Our data support the extant hypothesis and offer new insights into the neural mechanisms of the negative priming effect.
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