Understanding the shape or morphology of neurons and mapping the tree-like branches via which they receive signals from other ...
The authors have performed a potentially valuable new kind of analysis in connectomics, mapping to an interesting developmental problem of synaptic input to sensory neurons. While the analysis itself ...
A typical neuron is composed of three main structures: the cell body, axon, and dendrites. The cell body is where most of the cellular organelles are located, including the nucleus, which contains the ...
Neurons in the fly can radically remold their cytoskeleton to rebuild a severed axon -- a finding that might provide clues to how neurons recover from injury, researchers reported yesterday at the ...
When you think of a neuron, imagine a tree. A healthy brain cell indeed looks like a tree with a full canopy. There's a trunk, which is the cell's nucleus; there's a root system, embodied in a single ...
When a person thinks, speaks, eats, walks, or just sits comfortably with all bodily systems functioning normally, the billions of cells that make up the brain and the rest of the nervous system are ...
A neuron is a thing of beauty. Ever since Santiago Ramón y Cajal stained them with silver nitrate to make them visible under the microscopes of the 1880s (see drawing above), their ramifications have ...
Following radiation therapy to the head for brain tumors, more than 80% of patients who live six months at least after the treatment report a loss of some cognitive functions such as memory, thinking ...
When a person thinks, speaks, eats, walks, or just sits comfortably with all bodily systems functioning normally, the billions of cells that make up the brain and the rest of the nervous system are ...
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