Concept
Rotavirus
Publications associées (26)
Intercapsomeric disulfide bonds in papillomavirus assembly and disassembly
In order to analyze bonding contacts that stabilize the virion or promote capsid assembly, bovine papillomavirus (BPV) virions were subjected to buffer conditions known to disrupt polyomavirus virions. At physiologic ionic strength, incubation with dithiot ...
1998The proteolytic cleavage of human immunodeficiency virus type 1 Nef does not correlate with its ability to stimulate virion infectivity
The Nef protein of human immunodeficiency virus type 1 (HIV-1) promotes virion infectivity through mechanisms that are yet ill defined. Some Nef is incorporated into particles, where it is cleaved by the viral protease between amino acids 57 and 58. The fu ...
1998In vivo and in vitro modulation of the mRNA-binding activity of iron-regulatory factor. Tissue distribution and effects of cell proliferation, iron levels and redox state
The mRNA-binding protein, iron-regulatory factor (IRF) has a central role in iron metabolism. It coordinately increases transferrin-receptor mRNA stability and inhibits translation of ferritin and erythroid delta-aminolevulinate synthase mRNA by binding to ...
1992Genomic diversity and organization of virulence genes in the pathogenic anaerobe Clostridium perfringens
Pulsed-field gel electrophoresis has been used to assess genomic diversity and to identify virulence regions in 10 strains, representing all five serotypes, of the anaerobic pathogen Clostridium perfringens. Detailed physical and gene maps of the approxima ...
1992Regulation of transcription in vitro from herpes simplex virus genes
In vitro transcription assays were carried out by using as templates DNAs cut from the herpes simplex virus early glycoprotein D gene, the late glycoprotein C gene, the late VP5 gene, and the immediate-early ICP22 gene. Nuclear extracts from suspension cul ...
1986Transcription of Simian Virus 40 chromosomes in an extract of HeLa cells
Simian Virus 40 (SV40) chromosomes were incubated with a concentrated extract of HeLa cells containing RNA polymerase II and other factors involved in transcription. SV40-specific RNA was synthesized. In the absence of HeLa cell extract the synthesis of la ...
1982