Cortical network and projection neuron types that articulate serial order in a skilled motor behavior

Y Li, X An, Y Qian, XH Xu, S Zhao, H Mohan… - bioRxiv, 2023 - biorxiv.org
The coordination of forelimb and orofacial movements to compose an ethological reach-to-
consume behavior likely involves neural communication across brain regions. Leveraging …

[LIBRO][B] The Brain in Motion: From Microcircuits to Global Brain Function

S Grillner - 2023 - books.google.com
An evolutionary perspective—from lampreys to humans—on how the forebrain coordinates
movement while the networks in the brainstem and spinal cord handle the execution. All …

The natural variability of a dexterous motor skill is stably encoded in the cortex of freely behaving mice

EA de Laittre, JN MacLean - bioRxiv, 2024 - biorxiv.org
The nervous system enables precise, skilled movements across diverse contexts,
consistently performed day after day. However, the extent to which the brain's neural activity …

Gaze audits food items for bite points during human withdraw-to-eat movements

IQ Whishaw, JR Kuntz, H Ryait, J Philip, J Koples… - bioRxiv, 2024 - biorxiv.org
Food handling and eating are central to the skill of primate hand movements, and their
analysis can provide insights into the evolutionary origins of hand use and its generalization …

Continuous estimation of reaching space in superficial layers of the motor cortex

GL Galiñanes, D Huber - bioRxiv, 2023 - biorxiv.org
Motor cortex plays a key role in controlling voluntary arm movements towards spatial targets.
The cortical representation of spatial information has been extensively studied and was …

3D directional tuning in the orofacial sensorimotor cortex during natural feeding and drinking

VB Hosack, FI Arce-McShane - bioRxiv, 2024 - pmc.ncbi.nlm.nih.gov
Directional tongue movements are essential for vital behaviors, such as feeding and speech,
to position food for chewing and swallowing safely and to position the tongue for accurate …