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The Brain Cells and Circuits Behind Facial Expressions
Faces are so important to social communication that we’ve evolved specialized brain cells just to recognize them, a new study ...
Facial expression control starts in a very old part of the nervous system. In the brain stem sits the facial nucleus, which ...
Vision shapes behavior and, a new study by MIT neuroscientists finds, behavior and internal states shape vision. The research, published Nov. 25 in Neuron, finds in mice that via specific circuits, ...
An image from the research shows axons from neurons in the ACA (red) and ORB (green) innervating the visual cortex, targeting discrete layers. Vision shapes behavior and, a new study by MIT ...
Compared to other animal species, humans can plan and execute highly sophisticated motor tasks, including the ability to write complex characters using their hands. While many past studies have tried ...
This important study combines optogenetic manipulations and wide-field imaging to show that the retrosplenial cortex controls behavioral responses to whisker deflection in a context-dependent manner.
To study how a key chemical neuromodulator affects signaling in the brain's cortex, Garrett Neske, PhD, has received a three-year, $300,000 grant from the Whitehall Foundation, a nonprofit ...
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Computational models explore how regions of the visual cortex jointly represent visual information
Understanding how the human brain represents the information picked up by the senses is a longstanding objective of neuroscience and psychology studies. Most past studies focusing on the visual cortex ...
Due to altered sensory afferents and motor efferents, a complete T9/T10 spinal cord transection in rats results in a motorically silenced region of cortex below bregma. Thus, in addition to paralytic ...
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