Neuroscientists today can measure activity from more neurons than ever before, and are
facing the challenge of connecting these brain-wide neural recordings to computation and …

In vivo two-photon calcium imaging (2PCI) is a technique used for recording neuronal
activity in the intact brain. It is based on the principle that, when neurons fire action …

Calcium imaging with protein-based indicators, is widely used to follow neural activity in
intact nervous systems, but current protein sensors report neural activity at timescales much …

Bio-integrated devices need power sources to operate,. Despite widely used technologies
that can provide power to large-scale targets, such as wired energy supplies from batteries …

Three-dimensional (3D), submillimeter-scale constructs of neural cells, known as cortical
spheroids, are of rapidly growing importance in biological research because these systems …

Electrical stimulation is a fundamental tool in studying neural circuits, treating neurological
diseases, and advancing regenerative medicine. Injectable, free-standing piezoelectric …

The brain is a complex system comprising a myriad of interacting neurons, posing significant
challenges in understanding its structure, function, and dynamics. Network science has …

Brain computer interfaces (BCI) provide a direct communication link between the brain and a
computer or other external devices. They offer an extended degree of freedom either by …

Tremendous progress has been made since Neuron published our Primer on genetic
dissection of neural circuits 10 years ago. Since then, cell-type-specific anatomical …

Recent progress in fluorescence imaging allows neuroscientists to observe the dynamics of
thousands of individual neurons, identified genetically or by their connectivity, across …