Transneuronal Circuit Analysis with Pseudorabies Viruses
نویسندگان
چکیده
منابع مشابه
Transneuronal circuit tracing with neurotropic viruses.
Because neurotropic viruses naturally traverse neural pathways, they are extremely valuable for elucidating neural circuits. Naturally occurring herpes and rabies viruses have been used for transneuronal circuit tracing for decades. Depending on the type of virus and strain, virus can travel preferentially in the anterograde or the retrograde direction. More recently, genetic modifications have...
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We defined the central circuit innervating various regions of the rat heart using a neurotropic herpesvirus as a transneuronal tracer. Location of viral antigens in the brain after cardiac injection of three strains of pseudorabies virus (PRV) provided insight into vagal preganglionic neurons and their connected interneurons. At short survival times, labeled vagal preganglionic neurons were loc...
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The lordosis reflex is a hormone-dependent behavior displayed by female rats during mating. This study used the transneuronal tracer pseudorabies virus (PRV) to investigate the CNS network that controls the lumbar epaxial muscles that produce this posture. After PRV was injected into lumbar epaxial muscles, the time course analysis of CNS viral infection showed progressively more PRV-labeled ne...
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Transneuronal spread of pseudorabies virus (PRV) is a multistep process that requires several virally encoded proteins. Previous studies have shown that PRV glycoprotein B (gB), a component of the viral fusion machinery, is required for the transmission of infection to postsynaptic, second-order neurons. We sought to identify the gB-mediated step in viral transmission. We determined that gB is ...
متن کاملHerpes Simplex and Pseudorabies Viruses
many must be the result of using impure systems and of secondary effects or else they are the product of a multiplicity of phenomena with similar end results. Dr. Vilcek is a splitter; he gives the impression that no unifying principle exists in the interferon system, but that there are several physically diverse interferons produced by the same cell and that cells may be induced to produce the...
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ژورنال
عنوان ژورنال: Current Protocols in Neuroscience
سال: 2014
ISSN: 1934-8584,1934-8576
DOI: 10.1002/0471142301.ns0105s68