Retina articles from across Nature Portfolio

A high-resolution imaging apparatus that allows functional retinal imaging in awake and free moving mice was developed, allowing the study of the effect of anaesthesia on eye motion, blood flow and retinal thickness.

For homeostatic plasticity, neuronal circuits rely on poorly understood retrograde signals. Here, the authors identify a visual activity-dependent feedback loop mediated by the secreted Allnighter pseudokinase with effects on brain-wide proteostasis and sleep.