title: Using the ferret model to study morbillivirus entry, spread, transmission and cross-species infection.
abstract: Canine distemper virus (CDV) is an animal morbillivirus with a worldwide circulation that infects carnivores, including domestic dogs and an assortment of wildlife hosts. The development of reverse genetics systems for wild-type strains of CDV and the use of the resulting recombinant (r) viruses to infect ferrets by a natural route has shed new light on the temporal pathogenesis of distemper. Combining fluorescent protein expressing recombinant viruses and multimodal, macroscopic and microscopic imaging modalities has highlighted the differential role of the cellular receptors CD150 and PVRL4 in disease progression. This in turn has enabled pathways of viral spread, including multiple routes of entry into the central nervous system, to be mapped with unparalleled sensitivity.
authors: Department of Microbiology, Boston University School of Medicine, Boston, MA, 02118, USA.
authors: Martin
authors: M
authors: Ludlow
authors: Department of Microbiology, Boston University School of Medicine, Boston, MA, 02118, USA.
authors: Linda J
authors: LJ
authors: Rennick
authors: Department of Microbiology, Boston University School of Medicine, Boston, MA, 02118, USA.
authors: Sham
authors: S
authors: Nambulli
authors: Department of Viroscience, Erasmus MC, Rotterdam, The Netherlands.
authors: Rik L
authors: RL
authors: de Swart
authors: Department of Microbiology, Boston University School of Medicine, Boston, MA, 02118, USA; School of Medicine, Dentistry and Biomedical Sciences, The Queen's University of Belfast, Belfast, Northern Ireland, UK. Electronic address: pduprex@bu.edu.
authors: W Paul
authors: WP
authors: Duprex
mesh_terms: D000818:Animals; D015703:Antigens, CD / Q000378:metabolism; D015815:Cell Adhesion Molecules / Q000378:metabolism; D004195:Disease Models, Animal; D004216:Distemper / Q000635:transmission* / Q000821:virology*; D004217:Distemper Virus, Canine / Q000502:physiology*; D005289:Ferrets; D054884:Host-Pathogen Interactions; D011956:Receptors, Cell Surface / Q000378:metabolism; D000071177:Signaling Lymphocytic Activation Molecule Family Member 1
chemical_list: D015703:Antigens, CD; D015815:Cell Adhesion Molecules; D011956:Receptors, Cell Surface; D000071177:Signaling Lymphocytic Activation Molecule Family Member 1