What are moss fibers?

Mossy fibers carry signals along the nerve paths to the cerebellum. Reports from these neurons play an important role in motor coordination, mediated by specialized structures called burkinje cells. This term is also used to indicate another type of structure inside the hippocamp. Despite the similarity of names, they perform different functions and unrelated. The type of fiber discussed can be clarified from context because they are in different areas of the brain. These tips communicate with granules cells in the cerebellar, which can in turn shoot burkinj cells. The result may be a triggered movement that would respond to a stimulus, such as adjusting the position of the hand to grasp something or jerk back to prevent unpleasant stimulus, such as extreme cold or heat. Costakomunikace NT between different parts of the brain allows trouble -free coordination in complex tasks.

Several ways to the brain contain moss fibers. WITHThey ice the route acquired by the mix, signals from the cortex and, for example, vestibular nerve. Each path allows moss fibers to bear signals of importance for the cerebellar function. They may include things such as feedback from the vestibular system to help the brain understand the position of the body in the space and also the signals transmitted by the spinal cord, because the nerves respond to stimuli as physical feelings.

In the hippocamp, the moss fibers contain dentate cells of granules that play an excitation role in certain neurological processes. They seem to be closely associated with spatial learning. Research has also shown that these hippocampal cells can be involved in epilepsy. Patients with epilepsy -guy have moss fibers with unusually long axons that are arranged to form abnormal paths that can cause and maintain seizures.

neuroanatomy because the study of brain anatomy is known, can be a complex subject. Scientists work with tools such as stains and microscopy to identify different types BZenek and watched the paths that follow in the brain. They also take advantage of functional imaging studies to see which cells will fire in response to specific stimuli to learn more about how the brain works. Understanding the types of cells and their roles in the brain can provide insight into neurological conditions and explain how people become ill and which types of treatment can help them.