Disi An, Ryosuke Fujiki ... Esteban Orlando Mazzoni
Stem cell-derived motor neurons with differential ALS vulnerability identified proteasome activity as a possible mechanism that explains their differential sensitivity.
Slow, continuous changes in eye position when gaze is fixed, previously believed to be random drifts, are shown to exhibit highly systematic and short-latency response characteristics to visual stimuli.
An area of visual-motor cortex called the lateral intraparietal area encodes eye position signals that support visually-guided behaviors and image stabilization.
Allison T Goldstein, Terrence R Stanford, Emilio Salinas
The detection of a salient stimulus triggers a stereotypical oculomotor response, an impulse to look toward it, whose timing and strength are largely independent of behavioral significance and top-down control.
Gongchen Yu, James P Herman ... Richard J Krauzlis
Midbrain neurons display attention-related modulation even in the absence of microsaccades, demonstrating that shifts of attention can be dissociated from the generation of microsaccades.
The use of preparatory activity in the smooth eye movement region of the frontal eye fields as a visual-motor gain signal allows preparation to progress without inappropriate movement.
Angie M Michaiel, Elliott TT Abe, Cristopher M Niell
During natural visual behavior in mice, orienting towards a target is driven by head movements, during which the eyes stabilize and shift the visual input.