For decades, neuroscientists have been trying to pinpoint the neural underpinnings of behavior and decision-making. Past studies suggest that specialized groups of neurons in the mammalian brain, ...

A. Self-action (left) and other’s action (right) during the role-reversal task. B. Schematic illustration of responses of a neuron with its spatial representations of self-action and other’s action ...

Xiaojing Tang et al. at Chongqing Institute for Brain and Intelligence recently published a study in Science Bulletin titled “Parvalbumin Interneurons Are Essential for Tonotopy Strength in the ...

Using a novel system, researchers found that a part of the basal ganglia called the striatum is not involved in action selection as previously thought. Instead, the striatum and the motor cortex work ...