高生态效度的双脑神经反馈平台

doi:10.3969/j.issn.0258-8021.2014. 06.03

Abstract
Figure/Table
References (0)
Related Citation (0)

Download: PDF (1975 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract In this work we proposed a novel concept of crossbrain neurofeedback, extending neurofeedback research from regulation of neural activities of a single brain to that of neural synchronization of two interacting brains. This article describes the design and implementation of two sets of functional nearinfrared spectroscopy (fNIRS) based twoperson neurofeedback platforms with high ecological validity: 1) platform based on a single fNIRS recording system at one location and 2) an internetbased platform connecting two fNIRS recording systems at different locations. Each platform simultaneously records two participants’ neural signals, calculates the neural synchronization index in realtime, and feeds back the index to the participants through a visualization. The feedback information enables participants to try different regulation strategies to voluntarily control their neural synchronization, which may lead to changes in social cognition and behavior. In an application of single fNIRS based platform, HbO signals in the specific brain regions of two subjects were so much alike, indicating that their neuro activities were synchronized. Moreover, in preliminary experiment for the internetbased platform, two subjects performed collaboration task. The ball in the most of the time is maintained between two dotted lines, which implied two subjects were in synchronization. Preliminary experiments demonstrating that both participants successfully regulated and synchronized their brain activities in a social interaction situation validate our fNIRSbased crossbrain neurofeedback platform.


Key words： twoperson neurofeedback neurofeedback fNIRS neural synchronization social cognition

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	LIU Wei Jie¹ DUAN Lian¹DAI Rui Na¹XIAO Xiang¹ LI Zheng¹

Cite this article:

LIU Wei Jie¹ DUAN Lian¹DAI Rui Na¹XIAO Xiang¹ LI Zheng¹. The CrossBrain Neurofeedback Platform with High Ecological Validity#br#[J]. journal1, 2014, 33(6): 652-658.

URL:

http://cjbme.csbme.org/EN/10.3969/j.issn.0258-8021.2014. 06.03 OR http://cjbme.csbme.org/EN/Y2014/V33/I6/652

［1］Posse S, Fitzgerald D, Gao K, et al. Realtime fMRI of temporolimbic regions detects amygdala activation during singletrial selfinduced sadness ［J］. NeuroImage, 2003, 18(3): 760-768. 
［2］Yoo SS, Fairneny T, Chen NK, et al. Braincomputer interface using fMRI: spatial navigation by thoughts ［J］. Neuro Report, 2004, 15(10): 1591-1595. ［3］deCharms RC, Maeda F, Glover GH, et al. Control over brain activation and pain learned by using realtime functional MRI ［J］. Proc Natl Acad Sci USA, 2005, 102(51): 18626-18631. 
［4］Yoo SS, O’Leary HM, Fairneny T, et al. Increasing cortical activity in auditory areas through neurofeedback functional magnetic resonance imaging ［J］. Neuro Report, 2006, 17(12):1273-1278. 
［5］Bray S, Shimojo S, O’Doherty JP. Direct instrumental conditioning of neural activity using functional magnetic resonance imagingderived reward feedback ［J］. Journal of Neurosci, 2007, 27(28): 7498-7507. 
［6］Caria A, Veit R, Sitaram R, et al. Regulation of anterior insular cortex activity using realtime fMRI ［J］. NeuroImage, 2007, 35(3): 1238-1246. 
［7］Rota G, Sitaram R, Veit R, et al. Selfregulation of regional cortical activity using realtime fMRI: the right inferior frontal gyrus and linguistic processing ［J］. Hum Brain Mapp, 2009, 30(5): 1605-1614. 
［8］McCaig RG, Dixon M, Keramatian K, et al. Improved modulation of rostrolateral prefrontal cortex using realtime fMRI training and metacognitive awareness ［J］. Neuro Image, 2011, 55(3): 1298-1305. 
［9］Hamilton JP, Glover GH, Hsu JJ, et al. Modulation of subgenual anterior cingulate cortex activity with realtime neurofeedback ［J］. Hum Brain Mapp, 2011, 32(1): 22-31. ［10］Scharnowski F, Huntton C, Josephs O, et al. Improving visual perception through neurofeedback ［J］. Journal of Neurosci, 2012, 32(49): 17830-17841. 
［11］Shibata K, Watanabe T, Sasaki Y, et al. Perceptual learning incepted by decoded fMRI neurofeedback without stimulus presentation ［J］. Science, 2011, 334（6061): 1413-1415. 
［12］Linden DEJ, Habes I, Johnston SJ, et al. Realtime selfregulation of emotion networks in patients with depression ［J］. PLoS One, 2012, 7(6): 38115. 
［13］Mihara M, Hattori N, Hatakenaka M, et al. Nearinfrared spectroscopymediated neurofeedback enhances efficacy of motor imagerybased training in poststroke victims: a pilot study ［J］. Stroke, 2013, 44: 1091-1098. 
［14］Weiskopf N, Scharnowski F, Veit R, et al. Selfregulation of local brain activity using realtime functional magnetic resonance imaging (fMRI) ［J］. J Physiol Paris, 2004, 98(4-6): 357-373. 
［15］Weiskopf N. Realtime fMRI and its application to neurofeedback ［J］. NeuroImage, 2012, 62(2): 682-692. 
［16］deCharms RC. Applications of realtime fMRI ［J］. Nature Reviews Neuroscience, 2008, 9: 720-729. 
［17］Cui Xu, Bryant DM, Reiss AL. NIRSbased hyperscanning reveals increased interpersonal coherence in superior frontal cortex during cooperation ［J］. Neuro Image, 2012, 59(3): 2430-2437. 
［18］Jiang Jing, Dai Bohan, Peng Danling, et al. Neural synchronization during facetoface communication ［J］. Journal of Neurosci, 2012, 32(45): 16064-16069. 
［19］Tanabe HC, Kosaka H, Saito DN, et al. Hard to “tune in”: neural mechanisms of live facetoface interaction with highfunctioning autistic spectrum disorder ［J］. Front Hum Neurosci, 2012, 6: 268. 
［20］Duan Lian, Liu Weijie, Dai Ruina, et al. Crossbrain neurofeedback: scientific concept and experimental platform ［J］. PLoS One, 2013, 8(5): e64590. ［21］Villringer A, Chance B. Noninvasive optical spectroscopy and imaging of human brain function ［J］. Trends Neurosci, 1997, 20(10): 435-442.
［22］Cope M, Delpy DT. System for longterm measurement of cerebral blood and tissue oxygenation on newborn infants by near infrared transillumination ［J］. Med Biol Eng Comput, 1988, 26(3): 289-294.
［23］Hoshi Y, Tamura M. Detection of dynamic changes in cerebral oxygenation coupled to neuronal function during mental work in man ［J］. Neurosci Lett, 1988, 150(1): 5-8.
［24］Jasper HH. The ten twenty electrode system of the international federation ［J］. Electroencephalography and Clinical Neurophysiology, 1988, 10: 371-375.
［25］Mihara M, Miyai I, Hattori N, et al. Neurofeedback using realtime nearinfrared spectroscopy enhances motor imagery related cortical activation ［J］. PLoS One, 2012, 7(3): e32234.