Senility is commonly called «cognitive dysfunction» and is related to
degenerating brain and nerve cells in aging pets.
Not exact matches
Research shows that when developing
brain tissue is exposed to such hormones for long periods of time,
nerves won't form proper connections to other
nerves and will even
degenerate.
The authors also found abnormalities in the subthalamic nucleus occur earlier than in other
brain regions,
and that subthalamic nucleus
nerve cells progressively
degenerate as the mice age, mirroring the human pathology of Huntington's disease.
Motor neuron disease (MND) is a group of diseases in which the
nerve cells in the
brain and spinal cord controlling the muscles that enable us to move, speak, breathe
and swallow slowly
degenerate and die.
In ALS, the motor neurons —
nerves in the
brain and spinal cord that communicate with muscles throughout the body — progressively
degenerate and eventually die.
The white matter of the spinal cord, which contains the
nerve fibers responsible for transmitting movement commands from the
brain to the limbs
and sensory information from the limbs to the
brain,
degenerates.
The retina then
degenerates and the result is complete blindness, as visual input no longer is transported to the
brain via the optic
nerve.