(326) Posterior cingulate connectivity changes during acute and chronic pain
نویسندگان
چکیده
منابع مشابه
Disrupting posterior cingulate connectivity disconnects consciousness from the external environment.
Neurophysiological and neuroimaging studies including both patients with disorders of consciousness and healthy subjects with modified states of consciousness suggest a crucial role of the medial posteroparietal cortex in conscious information processing. However no direct neuropsychological evidence supports this hypothesis and studies including patients with restricted lesions of this brain r...
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We present a general method for automatic meta-analyses in neuroscience and apply it on text data from published functional imaging studies to extract main functions associated with a brain area-the posterior cingulate cortex (PCC). Abstracts from PubMed are downloaded, words extracted and converted to a bag-of-words matrix representation. The combined data are analyzed with hierarchical non-ne...
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Motivationally significant agendas guide perception, thought and behaviour, helping one to define a 'self' and to regulate interactions with the environment. To investigate neural correlates of thinking about such agendas, we asked participants to think about their hopes and aspirations (promotion focus) or their duties and obligations (prevention focus) during functional magnetic resonance ima...
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ژورنال
عنوان ژورنال: The Journal of Pain
سال: 2017
ISSN: 1526-5900
DOI: 10.1016/j.jpain.2017.02.219