Aging Affects Subcortical Pitch Information Encoding Differently in Humans With Different Language Backgrounds.
Aging Affects Subcortical Pitch Information Encoding Differently in Humans With Different Language Backgrounds.
复制标题
衰老对不同语言背景的人类皮层下音调信息编码的影响不同
DOI：
10.3389/fnagi.2022.816100
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发表时间：
2022
影响因子：
4.8
通讯作者：
Wang, Shuo
中科院分区：
文献类型：
--
作者：
Liu, Dongxin;Hu, Jiong;Wang, Songjian;Fu, Xinxing;Wang, Yuan;Pugh, Esther;Sabes, Jennifer Henderson;Wang, Shuo
关键词：
衰老和语言背景已被证明会影响皮层下水平的音调信息编码。为了研究皮层下音调信息编码的个体和复合影响，记录了不同年龄和语言背景的受试者的频率跟随反应。各组之间的基音信息编码强度和准确性存在差异，表明语言经验和年龄影响皮层下水平基音信息编码能力的准确性和幅度。此外，在以母语为母语的群体中，年龄的影响更大，而语言背景似乎对老年人群体的音调跟踪的准确性有更大的影响。
Aging and language background have been shown to affect pitch information encoding at the subcortical level. To study the individual and compounded effects on subcortical pitch information encoding, Frequency Following Responses were recorded from subjects across various ages and language backgrounds. Differences were found in pitch information encoding strength and accuracy among the groups, indicating that language experience and aging affect accuracy and magnitude of pitch information encoding ability at the subcortical level. Moreover, stronger effects of aging were seen in the magnitude of phase-locking in the native language speaker groups, while language background appears to have more impact on the accuracy of pitch tracking in older adult groups.
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影响因子：
3.7
作者：
Anderson S;Parbery-Clark A;Yi HG;Kraus N
通讯作者：
Kraus N
MEG揭示的对听觉频率遵循响应的皮质贡献。
影响因子：
16.6
作者：
Coffey EB;Herholz SC;Chepesiuk AM;Baillet S;Zatorre RJ
通讯作者：
Zatorre RJ
影响因子：
4.8
作者：
Wang S;Hu J;Dong R;Liu D;Chen J;Musacchia G;Liu B
通讯作者：
Liu B
影响因子：
2.8
作者：
Krishnan, Ananthanarayan;Bidelman, Gavin M.;Gandour, Jackson T.
通讯作者：
Gandour, Jackson T.
影响因子：
2.8
作者：
Clinard CG;Tremblay KL;Krishnan AR
通讯作者：
Krishnan AR