Can we regrow damaged nerves? A new study identifies the AHR protein as the switch that limits axon regeneration.

A new, more life-like physical model of microscopic nerve fibers called axons could speed up the discovery of medicines for ...

These pillars are composed of polyacrylamide hydrogel, a material whose stiffness can be adjusted to match the ~5 kPa ...

Researchers from the Icahn School of Medicine at Mount Sinai have discovered a molecular switch in neurons that limits the ...

In a study, scientists challenge a fundamental tenet in neuroscience about the shape of axons -- the long, thin filaments radiating from nerve cells that transmit electrical signals from cell to cell ...

Capitalizing on the flexibility of tiny cells inside the body's smallest blood vessels may be a powerful spinal cord repair strategy, new research suggests. In mouse experiments, scientists introduced ...

Neurons are specialized cells of the nervous system that communicate using electrical signals, which propagate down long, wire-like projections called axons. The conduction of these signals requires ...

An axon is the part of a neuron that sends a signal to other cells. Axons extend from the cell body to contact other cells, generally forming synapses between the two cells. These axons can be very ...