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. Author manuscript; available in PMC: 2011 Apr 12.
Published in final edited form as: Hum Mov Sci. 2010 Dec 23;30(1):74–89. doi: 10.1016/j.humov.2010.10.002

Figure 5.

Figure 5

Modulation of AT teacher EMG activity during torsional rotation. Upwards ROT deflection indicates CCW platform rotation. EMG activity is shown for left multifidus (LMULT), right multifidus (RMULT), left external oblique (LEO), right external oblique (REO) left internal oblique (LIO) and right internal oblique (RIO). Muscle lengthening and shortening is indicated for LIO and RIO by the lines underneath (black = shortening; grey = lengthening). Circles on left indicate whether each muscle lengthened (light circles) or shortened (black circles) during CCW platform rotation.