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Hindbrain - Anatomy & Physiology (view source)
Revision as of 12:36, 6 August 2011
, 12:36, 6 August 2011→Introduction
==Introduction==
==Introduction==
The hind brain is also called the rhombencephalon and is the brain stem that provides the connection between the spinal cord and the rest of the brain. The hind brain contains many vital structures including the Medulla Oblongata, the Pons (the link between the cerebellum, forebrain and mid-brain) and the majority of the cranial nerves, III to XII. In general the brain stem governs essential functions that are carried out sub-consciously via reflexes.
The hind brain is also called the rhombencephalon and is the brain stem that provides the connection between the spinal cord and the rest of the brain. The hind brain contains many vital structures including the Medulla Oblongata, the Pons (the link between the cerebellum, forebrain and mid-brain) and the majority of the cranial nerves, III to XII. In general the brain stem governs essential functions that are carried out sub-consciously via reflexes.
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As well as containing numerous cranial nerves, the hind brain also contains many 'Extra-pyramidal Pathways' which include the Reticular Formation, the Olivary Nucleus and the Pontine Nuclei. It also contains Cerebellar pathways and peduncles facilitating a connection from the brain stem to the cerebellum. There are also a number of 'Pyramidal Pathways' and afferent pathways including the Cuneate and Gracile pathways.
==Hind Brain Development==
==Hind Brain Development==