%0 Journal Article %T Neurons in Primary Motor Cortex Encode Hand Orientation in a Reach-to-Grasp Task %A Chaolin Ma %A Jing Fan %A Jiping He %A Xuan Ma %J Archive of "Neuroscience Bulletin". %D 2017 %R 10.1007/s12264-017-0126-1 %X Experimental apparatus and sequence of events in the reach-to-grasp task. A The experimental apparatus included a central light, a central holding pad, two target lights, and two target objects at three orientations (45กใ, 90กใ, 135กใ). The target orientation definition is indicated. B The sequence of events and the trial epochs for the reach-to-grasp task in a typical successful trial. CHT center holding time, CRT cue reaction time, MT movement time, THT target holding time %K Primary motor cortex %K Single neuron recording %K Hand orientation %K Non-human primate %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5567557/