In the complex world of neuroscience, Huntington's disease remains a cruel mystery. It slowly strips away a person’s ability ...

Neurons are cells that act as the brain's fundamental building blocks, transmitting information through electrical signals. When a neuron receives a stimulus, changes in membrane voltage (the ...

When a neuron receives a stimulus, changes in membrane voltage (the electrical charge across the neuron cell membrane) trigger the neuron to activate, ...

Finally, during hyperpolarization, as positive potassium ions continue to leave the cell, the neuron’s membrane potential becomes more negative than the resting state. This is the refractory state, ...

The movement of Cy3–DOPE in the IS membrane of an 11-day-old neuron was severely restricted, whereas movement was more free elsewhere in the cell membrane (Fig. 1f; also see Supplementary ...

New proteins involved in regulating the cell membrane ... This activation mechanism could explain how neuronal cells and red blood cells adapt to environmental changes through phospholipid scrambling.

Neurons, also known as nerve cells, send and receive signals from your brain. While neurons have a lot in common with other types of cells, they’re structurally and functionally unique. Neurons ...

Understanding The Neuron's Green Architecture Date: September 24, 2007 Source: Howard Hughes Medical Institute Summary: Being green is a lifestyle. Turns out, each of your neurons is deeply ...

The Glia Factor Neuroscientists may be more willing to accept such heresy because of a startling expansion in thinking beyond the neuron doctrine in the early 1990s: most of the cells in the human ...

In fact, all cells in the body act like a tiny battery, maintaining an ion-driven voltage difference across the cell membrane. However, the presence of this membrane potential is not the only ...

The channel protein is found in the dendrites of hippocampus cells -- the seat of memory, learning, and spatial navigation -- and is involved in coordinating the electrical firing of nerve cells.

In this article, we discuss the most fascinating cell type in the human body. We explain what a neuron looks like, what it does, and how it works.