From the National Research Center for Genetic Engineering and Biotechnology (NRCGEB), Tehran, Iran , msanati@nrcgeb.ac.ir
Abstract: (4427 Views)
To understand the mechanism of Multiple Sclerosis (MS), an autoimmune
demyelinating disease, the researchers developed an experimental animal model
for MS, which is called EAE (Experimental Allergic Encephalomyelitis). There
are several methods for inducing this animal model. In this research the active
EAE, which is developed by injecting bovine myelin antigens into genetically
susceptible animals, was used. Proteolipid protein (PLP) , which is a prominent
neuroantigen, was extracted from fresh bovine brain, and used for inducing EAE
in female Balb/c and Guinea pig. Animals were weighed and examined daily for
clinical symptoms. Also histological sections from EAE brains were prepared.
These sections showed infiltration, congestion and demyelination.