Motor directional tuning across brain areas: directional resonance and the role of inhibition for directional accuracy
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منابع مشابه
Motor directional tuning across brain areas: directional resonance and the role of inhibition for directional accuracy
Motor directional tuning (Georgopoulos et al., 1982) has been found in every brain area in which it has been sought for during the past 30-odd years. It is typically broad, with widely distributed preferred directions and a population signal that predicts accurately the direction of an upcoming reaching movement or isometric force pulse (Georgopoulos et al., 1992). What is the basis for such ub...
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The directional tuning profiles of motor cortical cells are commonly described by a cosine tuning function with three adjustable parameters (Georgopoulos, A.P., Kalaska. J.F., Crutcher, M.D., Caminiti, R., Massey, J.T., 1982. On the relations between the direction of two-dimensional (2D) arm movements and cell discharge in primate motor cortex. J. Neurosci. 2, 1527-1537). In this study the vari...
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ژورنال
عنوان ژورنال: Frontiers in Neural Circuits
سال: 2013
ISSN: 1662-5110
DOI: 10.3389/fncir.2013.00092