Using microelectrodes, scientists could show that cells in the retina play different roles. The produce different signals, which is important for the processing of visual information. These ...

Popular belief holds that our senses gather information only about the external world, but many of our sensory systems also monitor our internal environment, enabling the body to regulate its own ...

Scientists disclose how mitochondria control tissue rejuvenation and synaptic plasticity in the adult mouse brain. Nerve cells (neurons) are amongst the most complex cell types in our body. They ...

A study published in Cell Stem Cell on February 5, 2026, traces a direct signaling chain from sleep-deprived brains to ...

University of Pittsburgh School of Medicine researchers have created a biodegradable nerve guide—a polymer tube—filled with growth-promoting protein that can regenerate long sections of damaged nerves ...

A newly characterized group of pharmacological compounds block both the inflammation and nerve cell damage seen in mouse models of multiple sclerosis, according to a study conducted at the Icahn ...

UCSF is teaming up with Nektar to study NKTR-0165, an experimental antibody that activates the TNFR2 receptor, as a treatment ...

The retina is often referred to as an "outpost of the brain"—after all, important steps in visual signal processing do not take place in the cerebrum, but in the nerve cells in the eye. When light ...

The picture shows neurons (magenta) born in the adult mouse hippocampus. Nuclei are stained cyan. The extending dendrites are important sites where mechanisms of plasticity and competition for ...

The retina is often referred to as an “outpost of the brain” – after all, important steps in visual signal processing do not take place in the cerebrum, but in the nerve cells in the eye. When light ...