کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
925614 921511 2011 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Distributed processing and cortical specialization for speech and environmental sounds in human temporal cortex
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی روانپزشکی بیولوژیکی
پیش نمایش صفحه اول مقاله
Distributed processing and cortical specialization for speech and environmental sounds in human temporal cortex
چکیده انگلیسی

Using functional MRI, we investigated whether auditory processing of both speech and meaningful non-linguistic environmental sounds in superior and middle temporal cortex relies on a complex and spatially distributed neural system. We found that evidence for spatially distributed processing of speech and environmental sounds in a substantial extent of temporal cortices. Most importantly, regions previously reported as selective for speech over environmental sounds also contained distributed information. The results indicate that temporal cortices supporting complex auditory processing, including regions previously described as speech-selective, are in fact highly heterogeneous.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Brain and Language - Volume 116, Issue 2, February 2011, Pages 83–90
نویسندگان
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