It is essential for the study of T-cell function and the improveditions. However, VSV-G–pseudotyped virions may cause ment of adoptive cell therapies to efficiently generate large transduction artifacts that must be carefully excluded. The populations of human primary T cells that reliably express VSV-G virions require 10to 100-fold higher concentrations foreign genes. This goal is achieved by ...

We have observed a striking differential effect of the ionophore, monensin, on replication of influenza virus and vesicular stomatitis virus (VSV) in Madin-Darby canine kidney (MDCK) and baby hamster kidney (BHK21) cells. In MDCK cells, influenza virus is assembled at the apical surfaces, whereas VSV particles bud from the basolateral membranes; no such polarity of maturation is exhibited in BH...

Self-propagating, infectious, virus-like particles are generated in animal cell lines transfected with a Semliki Forest virus RNA replicon encoding a single viral structural protein, the vesicular stomatitis virus (VSV) glycoprotein. We show here that these infectious particles, which we call propagating replicons, are potent inducers of neutralizing antibody in animals yet are nonpathogenic. M...

McCombs, Robert M. (Baylor University College of Medicine, Houston, Tex.), Matilda Benyesh-Melnick, and Jean P. Brunschwig. Biophysical studies of vesicular stomatitis virus: J. Bacteriol. 91:803-812. 1966.-The infectivity and morphology of vesicular stomatitis virus (VSV) were studied after density gradient centrifugation in cesium chloride (CsCI), potassium tartrate (KT), and sucrose. Centrif...

The replication of the RNA of vesicular stomatitis virus (VSV) defective interfering (DI) particles was established in a defined cell-free system. The transition from synthesis of only the DI-leader RNA to replication of the full-length DI RNA was effected in the system by newly synthesized VSV proteins and occurred in the absence of VSV helper virus. Both positive- and negative-polarity full-l...

Like many animal viruses, those of the Rhabdoviridae family, are able to antagonize the type I interferon response and cause disease in mammalian hosts. Though these negative-stranded RNA viruses are very simple and code for as few as five proteins, they have been seen to completely abrogate the type I interferon response early in infection. In this review, we will discuss the viral organizatio...

We are developing oncolytic vesicular stomatitis viruses (VSVs) for systemic treatment of multiple myeloma, an incurable malignancy of antibody-secreting plasma cells that are specifically localized in the bone marrow. One of the presumed advantages for using VSV as an oncolytic virus is that human infections are rare and preexisting anti-VSV immunity is typically lacking in cancer patients, wh...

Bovine, equine and swine sera from areas free from vesicular stomatitis virus (VSV) Indiana 3 (IND3)--namely Argentina, Chile, Italy and Uruguay--and endemic areas (in Brazil) were examined for anti-VSV IND3 virus antibodies in order to compare results obtained using the virus neutralisation (VN) test and liquid-phase blocking enzyme-linked immunosorbent assay (ELISA). Statistical analysis of t...

We derived recombinant vesicular stomatitis virus (VSV) expressing either influenza virus hemagglutinin (HA) or neuraminidase (NA) glycoproteins from extra genes inserted in the viral genome. The HA protein was expressed from a site downstream of the VSV glycoprotein (G) gene, while NA protein was expressed from a site upstream of the VSV G gene. The HA protein was expressed at lower levels tha...

The genomic RNA of negative-strand RNA viruses, such as vesicular stomatitis virus (VSV), is completely enwrapped by the nucleocapsid protein (N) in every stage of virus infection. During viral transcription/replication, however, the genomic RNA in the nucleocapsid must be accessible by the virus-encoded RNA-dependent RNA polymerase in order to serve as the template for RNA synthesis. With the ...