LEADER 02287nam 2200349z- 450 001 9910227349203321 005 20231214133500.0 035 $a(CKB)4100000000883841 035 $a(oapen)https://directory.doabooks.org/handle/20.500.12854/60276 035 $a(EXLCZ)994100000000883841 100 $a20202102d2017 |y 0 101 0 $aeng 135 $aurmn|---annan 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aSupraspinal Control of Automatic Postural Responses Which Pathway Does What? 210 $cFrontiers Media SA$d2017 215 $a1 electronic resource (105 p.) 225 1 $aFrontiers Research Topics 311 $a2-88945-230-1 330 $aRapid corrective actions, termed automatic postural responses, are essential to counter the destabilizing effect of mechanical perturbations during natural behaviors. Previous research has demonstrated that automatic postural responses of the limbs and body share a number of capabilities in adapting to the prevailing circumstances and these abilities reflect contributions from multiple supraspinal pathways, including brainstem nuclei, basal ganglia, and primary motor cortex. However, we do not know the context-dependent contribution from specific generators, whether different neural pathways have a common role across different effectors, and how sensory and central deficits in one pathway are accommodated by those remaining. Bridging these gaps is essential to integrate the diverse set of studies, develop general theories of motor control, and explicate how the nervous system addresses the partially distinct behavioral demands of co-evolved effector system. The considerable flexibility and multiple interacting pathways of automatic postural responses also make it ideal for understanding how powerful formal theories, like optimal feedback control, are achieved by a distributed hierarchical neural network. 610 $afeedback 610 $asupraspinal 610 $aposture 610 $aneural control 610 $areflex 700 $aIsaac L. Kurtzer$4auth$01290800 906 $aBOOK 912 $a9910227349203321 996 $aSupraspinal Control of Automatic Postural Responses Which Pathway Does What$93021612 997 $aUNINA