Measles Virus Matrix Protein Inhibits Host Cell Transcription
نویسندگان
چکیده
منابع مشابه
Measles Virus Matrix Protein Inhibits Host Cell Transcription
Measles virus (MeV) is a highly contagious virus that still causes annual epidemics in developing countries despite the availability of a safe and effective vaccine. Additionally, importation from endemic countries causes frequent outbreaks in countries where it has been eliminated. The M protein of MeV plays a key role in virus assembly and cytopathogenesis; interestingly, M is localised in nu...
متن کاملMeasles virus N protein inhibits host translation by binding to eIF3-p40.
The nonsegmented, negative-sense RNA genome of measles virus (MV) is encapsidated by the virus-encoded nucleocapsid protein (N). In this study, we searched for N-binding cellular proteins by using MV-N as bait and screening the human T-cell cDNA library by yeast two-hybrid assay and isolated the p40 subunit of eukaryotic initiation factor 3 (eIF3-p40) as a binding partner. The interaction betwe...
متن کاملMatrix protein-specific IgA antibody inhibits measles virus replication by intracellular neutralization.
Measles virus (MV) is still an imposing threat to public health. The matrix (M) protein has been shown not only to function as a structure block in the assembled MV virions, but also to regulate viral RNA synthesis, playing an important role in MV's replication and assembly. In the present study, we generated a panel of IgG monoclonal antibodies (MAbs) against M protein and successfully obtaine...
متن کاملMeasles virus-induced modulation of host-cell gene expression.
The influence of measles virus (MV) infection on gene expression by human peripheral blood mononuclear cells (PBMCs) was examined with cDNA microarrays. The mRNA levels of more than 3000 cellular genes were compared between uninfected PBMCs and cells infected with either the Edmonston MV strain or a wild-type MV isolate. The MV-induced upregulation of individual genes identified by microarray a...
متن کاملThe Host Cell Receptors for Measles Virus and Their Interaction with the Viral Hemagglutinin (H) Protein
The hemagglutinin (H) protein of measles virus (MeV) interacts with a cellular receptor which constitutes the initial stage of infection. Binding of H to this host cell receptor subsequently triggers the F protein to activate fusion between virus and host plasma membranes. The search for MeV receptors began with vaccine/laboratory virus strains and evolved to more relevant receptors used by wil...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: PLOS ONE
سال: 2016
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0161360