-
- Hanbing Lu
- Neuroimaging Research Branch, National Institute on Drug Abuse, Intramural Research Programs, National Institutes of Health, Baltimore, MD 21224;
-
- Qihong Zou
- Neuroimaging Research Branch, National Institute on Drug Abuse, Intramural Research Programs, National Institutes of Health, Baltimore, MD 21224;
-
- Hong Gu
- Neuroimaging Research Branch, National Institute on Drug Abuse, Intramural Research Programs, National Institutes of Health, Baltimore, MD 21224;
-
- Marcus E. Raichle
- Departments of Radiology, Neurology, Anatomy and Neurobiology, and Biomedical Engineering, Washington University in St. Louis, St. Louis, MO 63110
-
- Elliot A. Stein
- Neuroimaging Research Branch, National Institute on Drug Abuse, Intramural Research Programs, National Institutes of Health, Baltimore, MD 21224;
-
- Yihong Yang
- Neuroimaging Research Branch, National Institute on Drug Abuse, Intramural Research Programs, National Institutes of Health, Baltimore, MD 21224;
書誌事項
- 公開日
- 2012-02-21
- DOI
-
- 10.1073/pnas.1200506109
- 公開者
- Proceedings of the National Academy of Sciences
この論文をさがす
説明
<jats:p>The default mode network (DMN) in humans has been suggested to support a variety of cognitive functions and has been implicated in an array of neuropsychological disorders. However, its function(s) remains poorly understood. We show that rats possess a DMN that is broadly similar to the DMNs of nonhuman primates and humans. Our data suggest that, despite the distinct evolutionary paths between rodent and primate brain, a well-organized, intrinsically coherent DMN appears to be a fundamental feature in the mammalian brain whose primary functions might be to integrate multimodal sensory and affective information to guide behavior in anticipation of changing environmental contingencies.</jats:p>
収録刊行物
-
- Proceedings of the National Academy of Sciences
-
Proceedings of the National Academy of Sciences 109 (10), 3979-3984, 2012-02-21
Proceedings of the National Academy of Sciences
