Neural substrates of embodied natural beauty and social endowed beauty: An fMRI study.
Neural substrates of embodied natural beauty and social endowed beauty: An fMRI study.
复制标题
体现自然美和社会赋予美的神经基础：功能磁共振成像研究
DOI：
10.1038/s41598-017-07608-8
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发表时间：
2017-08-02
影响因子：
4.6
通讯作者：
Li D
中科院分区：
文献类型：
--
作者：
Zhang W;He X;Lai S;Wan J;Lai S;Zhao X;Li D
基于客观参数的美和基于主观社会建构的美的神经机制是什么？这项研究用功能磁共振成像扫描了参与者，同时他们对具体的象形文字和抽象的甲骨文进行了审美判断。行为实验结果显示，当象形文字和甲骨文分别代表美丽的物体和积极的社会意义时，它们被认为更美丽。成像结果显示，无论是对象形文字还是甲骨文的美丽判断，与知觉、认知、情感和奖励加工相关的区域都被普遍激活。此外，象形文字的美判断还能激活眶额皮层（OFC）和运动相关区，而甲骨文的美判断则与壳核活动有关，这意味着象形文字能引发更强的审美体验和对美的具身接近。相反，在对丑陋象形文字和阴性甲骨文的判断中，只有视觉加工区被激活。结果证明，美感是由两个过程触发的：一个基于刺激的客观参数（体现自然美），另一个基于主观社会建构（社会赋予的美）。
What are the neural mechanisms underlying beauty based on objective parameters and beauty based on subjective social construction? This study scanned participants with fMRI while they performed aesthetic judgments on concrete pictographs and abstract oracle bone scripts. Behavioral results showed both pictographs and oracle bone scripts were judged to be more beautiful when they referred to beautiful objects and positive social meanings, respectively. Imaging results revealed regions associated with perceptual, cognitive, emotional and reward processing were commonly activated both in beautiful judgments of pictographs and oracle bone scripts. Moreover, stronger activations of orbitofrontal cortex (OFC) and motor-related areas were found in beautiful judgments of pictographs, whereas beautiful judgments of oracle bone scripts were associated with putamen activity, implying stronger aesthetic experience and embodied approaching for beauty were elicited by the pictographs. In contrast, only visual processing areas were activated in the judgments of ugly pictographs and negative oracle bone scripts. Results provide evidence that the sense of beauty is triggered by two processes: one based on the objective parameters of stimuli (embodied natural beauty) and the other based on the subjective social construction (social endowed beauty).
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DOI：
10.1073/pnas.0900304106
发表时间：
2009-03-10
影响因子：
11.1
作者：
Cela-Conde, Camilo J.;Ayala, Francisco J.;Marty, Gisele
通讯作者：
Marty, Gisele
影响因子：
5.7
作者：
Brown S;Gao X;Tisdelle L;Eickhoff SB;Liotti M
通讯作者：
Liotti M
影响因子：
4.8
作者：
Bradley, Margaret M.;Costa, Vincent D.;Lang, Peter J.
通讯作者：
Lang, Peter J.
影响因子：
1.6
作者：
Gibbs, RW;Lima, PLC;Francozo, E
通讯作者：
Francozo, E
影响因子：
2.5
作者：
Bohrn, Isabel C.;Altmann, Ulrike;Jacobs, Arthur M.
通讯作者：
Jacobs, Arthur M.