Rat Brain Sections

These six brain regions are characterized by incomplete blood brain barriers and have a heterogeneous appearance in rat brains.

Rat brain sections. The figure shows the whole brain of the rat. Structure of the rat brain is presented here as an open access internet resource for the neuroscience community. The rat brain in stereotaxic coordinates.

I work with rat mouse brain tissue. Paxinos george and charles watson. Though smaller and less complex than that of humans the rat brain is extremely useful as a subject of study because most regions of the brain are essentially the same among mammalian species.

A larger portion of the cerebellum is seen between the colliculi and the pons which are separated by the fourth ventricle. We keep stored at 4 degrees. Fifth v cranial nerve.

They include the organum vasculosum of the lamina terminalis 7a subfornical organ 7b median eminence 7c subcommissural organ 7d pineal 7e and area postrema 7f. The cranial nerves are twelve pairs in rat figs. Access online via elsevier 2006.

Rat brain tissue sections much of what has been learned about the human brain has been discovered from research on the rat brain. As a result a significant amount of information on brain diseases such as dementia and parkinson s disease has been determined from investigations using rat brains. I have hippocampal slices in a 6 well dish that i have fixed.

One new feature is a set of 10 hierarchical nomenclature tables that define and describe all parts of the rat nervous system within the framework of a strictly topographic system devised previously for the. The fourth edition following editions in 1992 1998 2004 of brain maps. Use of such atlases for neuroimaging studies are hampered by the 2 d format as well as a lack of an analytical environment for comparison and integration of atlas and.