Brain neurons extend everywhere, making pathways difficult to identify.
Not exact matches
The peripheral nervous system or PNS, is part of the nervous system, and consists of the nerves and
neurons that reside or
extend outside the central nervous system (the
brain and spinal cord) to serve the limbs and organs, for example.
During
brain development,
neurons have to connect to each other, which they do by
extending their long axons to touch one another.
In July, however, researchers reported in the journal
Neuron that the stringy extensions, or axons, of mRGCs
extend into parts of the mouse
brain involved in conscious vision, not just the parts of the
brain that control unconscious responses to light.
Each Purkinje cell receives messages from a climbing fiber, a type of
neuron that
extends from the
brain stem and sends feedback about the associated muscles.
The VTA contains dopamine
neurons whose axons
extend to many other regions of the
brain.
Enikolopov now wants to
extend the team's findings to fully fledged
neurons from a rat's
brain.
We are using these new tools to image the structural features of individual cells, such as the cell body and the axons of the cells, which are long fibers that
extend from each
neuron, together forming the optic nerve that transmits visual information to the
brain.