INTERFERENCE WITH THE GROWTH OF VACCINIA VIRUS BY AN ATTENUATED MUTANT VIRUS

Infectious Bronchitis virus interference with Growth of Newcastles disease virus. 1 - Study of interference in chicken embryos

Growth inhibition by vaccinia virus growth factor.

Vaccinia virus growth factor (VGF), a highly glycosylated 77-residue epidermal growth factor (EGF)-like polypeptide encoded in vaccinia poxvirus, is reported to play an important role in stimulating growth of uninfected cells to facilitate virus infection. We have chemically synthesized the unglycosylated forms of VGF and VGF19-69, a shortened VGF analog consisting of 51 residues and comprising...

Attenuated and replication competent Vaccinia Virus strains

16 Replication competent poxvirus vectors with an attenuation phenotype and with high 17 immunogenic capacity of the foreign expressed antigen are being pursuit as novel 18 vaccine vectors against different pathogens. In this investigation we have examined the 19 replication and immunogenic characteristics of two vaccinia virus (VACV) mutants 20 M65 and M101. These mutants were generated after ...

Development of an Attenuated Live Virus Vaccine against Sheep Pox

Smallpox vaccination of eczema patients with attenuated live vaccinia virus.

Friends of Grover Powers. The late Daniel Darrow, a long-time and dis. tinguished member of your faculty, in 1946, on dedicating his first 76 sci. entific papers in a bound volume to Grover Powers, inscribed it as follows: "To Grover F. Powers, whose faith in people made this work possible." Faith in people is perhaps the best way to characterize Grover Powers' basic attitude in life and this f...