This image shows the eye of a zebrafish larva. The cells inside the eye are called retinal ganglion cells. They are important for detecting visual features in the environment and sending such information to the brain for processing.
What shapes a neuron's form, function and how quickly it matures? For this year's two Young Scientist Award winners, part of the answer lies beyond the genes a cell switches on, in where and when it is born.
Targeted activation of specific nerve cells using pulses of light alleviates motor impairments in an animal model of Huntington’s disease and restores healthy neuronal activity.