What are the excitable cells of the nervous system

Certain cells, commonly called excitable cells, are unique because of their ability to generate electrical signals. Although several types of excitable cells exist — including neurons ...

Scientists are diving deep into the cells of our brains to discover what keeps us awake at night and how our diets impact our will power.

The universality of calcium as an intracellular messenger depends on its enormous versatility. Cells have a calcium signalling toolkit with many components that can be mixed and matched to create ...

What are living bodies made of? Protein modelers tell us that our cells are composed of millions of proteins, intricately folded molecular structures on the scale of nanoparticles. Proteins twist and ...

In contrast, nearby mPFC neurons lacking CRF receptors become more excitable. "These CRF-sensitive ... best known for its role in stimulating stem cells to mature into large white blood cells ...

Our primary studies utilize cre-lox recombination or viral gene transfer to express light-gated membrane proteins into excitable cells within the lower urinary tract. These proteins allow for ...

In contrast, nearby mPFC neurons lacking CRF receptors become more excitable. "These CRF-sensitive ... best known for its role in stimulating stem cells to mature into large white blood cells ...

Neurona Therapeutics has announced that a phase 1/2 clinical trial for NRTX-1001, a regenerative neural cell therapy for treatment ... to repair hyper-excitable neural networks associated with ...

1. Hayakawa, Masayuki, Tetsuya Hiraiwa, Yuko Wada, Hidekazu Kuwayama, and Tatsuo Shibata.: "Polar Pattern Formation Induced by Contact Following Locomotion in a Multicellular System" ed. by Tâm Mignot ...

Unlocking triggers a cascade of molecule signaling inside cells, which eventually changes how a neuron behaves; it might get more excitable, or more inhibited and less inclined to network with others.

As indicated in other papers, propagation of the cardiac action potential is associated with loss of potassium and accumulation of sodium in the cells. In order for the fibers to remain excitable, it ...