Propofol attenuates low-frequency fluctuations of resting-state fMRI BOLD signal in the anterior frontal cortex upon loss of consciousness.
Xiaolin LiuKathryn K. LauerB. Douglas WardChristopher RobertsSuyan LiuSuneeta GollapudyRobert RohloffWilliam L. GrossGuangyu ChenZhan XuJeffrey R. BinderShi-Jiang LiAnthony G. HudetzPublished in: NeuroImage (2017)
Keyphrases
- low frequency
- resting state fmri
- high frequency
- brain regions
- frequency domain
- functional magnetic resonance imaging
- wavelet analysis
- wavelet transform
- human brain
- functional connectivity
- high frequency components
- high resolution
- subband
- discrete wavelet transform
- face recognition
- frequency band
- wavelet coefficients
- computational models
- brain activity
- pattern classification
- white matter
- diffusion tensor imaging
- low and high frequency
- correlation analysis
- information processing
- wavelet domain
- brain images
- computational model
- image compression
- multiresolution
- multiscale
- image segmentation