心理科学进展2016，Vol.24Issue(4)：510-516,7.DOI:10.3724/SP.J.1042.2016.00510
双侧梭状回面孔区在面孔加工中的功能分工与协作
The functional specialization and collaboration of the bilateral fusiform face areas
摘要
Abstract
The fusiform face area (FFA) is a sub-region of the human visual cortex, which is highly selective to faces relative to other objects. However, there are controversies about the functional specialization and collaboration of the bilateral FFAs. In terms of the processing of specific stimuli, the right FFA is responsible for perceiving face categories while the left FFA is tuned to fine facial features. As for cerebral plasticity, the normal development of the right FFA underlines the teenager’s social capacity and perceptual learning while the left FFA contributes to face learning in adults. Within the face perception network, the bilateral FFAs link to different cortices in order to perform various cognitive functions. The directions of collaboration are tasks contingent. Three questions deserve further examinations: (1) What is the extent of plasticity of the left FFA and whether this plasticity is cognitively specific? (2) What is the cognitive implication of the left FFA and how does it connect with other brain areas; (3) What are the directional patterns of connectivity within the facial network.关键词
面孔知觉/双侧梭状回面孔区/功能分工/功能协作/面孔网络Key words
face recognition/bilateral FFA/functional specialization/functional cooperation/face-selective network分类
社会科学引用本文复制引用
孙丹,张烨..双侧梭状回面孔区在面孔加工中的功能分工与协作[J].心理科学进展,2016,24(4):510-516,7.基金项目
国家自然科学基金青年项目(31400974)、国家自然科学基金会面上项目(31371134)和浙江省自然科学基金青年项目(LQ14C090004)资助。 （31400974）
