plos pathogens سال:2011 - دوره:7

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plos pathogens
سال:2011 - دوره:7 - شماره:9

A diverse population of Cryptococcus gattii molecular type VGIII in Southern Californian HIV/AIDS patients A novel metal transporter mediating manganese export (mntx) regulates the mn to fe intracellular ratio and neisseria meningitidis virulence A salmonella small non-coding rna facilitates bacterial invasion and intracellular replication by modulating the expression of virulence factors A trigger enzyme in mycoplasma pneumoniae: Impact of the glycerophosphodiesterase glpq on virulence and gene expression A viral ubiquitin ligase has substrate preferential sumo targeted ubiquitin ligase activity that counteracts intrinsic antiviral defence Alterations in the aedes aegypti transcriptome during infection with west nile,dengue and yellow fever viruses An egf-like protein forms a complex with pfrh5 and is required for invasion of human erythrocytes by plasmodium falciparum Analysis of behavior and trafficking of dendritic cells within the brain during toxoplasmic encephalitis Apobec3a is a specific inhibitor of the early phases of hiv-1 infection in myeloid cells Burkholderia cenocepacia bc2l-c is a super lectin with dual specificity and proinflammatory activity C-di-amp is a new second messenger in staphylococcus aureus with a role in controlling cell size and envelope stress Chlamydia trachomatis co-opts gbf1 and cert to acquire host sphingomyelin for distinct roles during intracellular development Complex recombination patterns arising during geminivirus coinfections preserve and demarcate biologically important intra-genome interaction networks Development of a transformation system for chlamydia trachomatis: Restoration of glycogen biosynthesis by acquisition of a plasmid shuttle vector Discovery of the first insect nidovirus,a missing evolutionary link in the emergence of the largest rna virus genomes Disruption of tlr3 signaling due to cleavage of trif by the hepatitis a virus protease-polymerase processing intermediate,3cd Envelope deglycosylation enhances antigenicity of hiv-1 gp41 epitopes for both broad neutralizing antibodies and their unmutated ancestor antibodies Evaluating the sensitivity of mycobacterium tuberculosis to biotin deprivation using regulated gene expression Exhausted cd8 t cells downregulate the il-18 receptor and become unresponsive to inflammatory cytokines and bacterial co-infections Exploiting and subverting tor signaling in the pathogenesis of fungi,parasites,and viruses Exposure to the viral by-product dsrna or coxsackievirus b5 triggers pancreatic beta cell apoptosis via a bim/ mcl-1 imbalance Expression of the rae-1 family of stimulatory nk-cell ligands requires activation of the pi3k pathway during viral infection and transformation Genomic and proteomic analyses of the fungus arthrobotrys oligospora provide insights into nematode-trap formation Genomic insights into the origin of parasitism in the emerging plant pathogen bursaphelenchus xylophilus Helicobacter pylori exploits a unique repertoire of type iv secretion system components for pilus assembly at the bacteria-host cell interface High-resolution phenotypic profiling defines genes essential for mycobacterial growth and cholesterol catabolism Host phylogeny determines viral persistence and replication in novel hosts Hostile takeover by plasmodium: Reorganization of parasite and host cell membranes during liver stage egress Hsp90 governs dispersion and drug resistance of fungal biofilms Hsv infection induces production of ros,which potentiate signaling from pattern recognition receptors: Role for s-glutathionylation of traf3 and 6 Htlv-1 propels thymic human t cell development in human immune system rag2 -/- gamma c -/- mice Impairment of immunoproteasome function by β5i/lmp7 subunit deficiency results in severe enterovirus myocarditis Influenza virus ribonucleoprotein complexes gain preferential access to cellular export machinery through chromatin targeting Inhibition of competence development,horizontal gene transfer and virulence in streptococcus pneumoniae by a modified competence stimulating peptide Interferon regulatory factor-1 (irf-1) shapes both innate and cd8 + t cell immune responses against west nile virus infection Maturation-induced cloaking of neutralization epitopes on hiv-1 particles Membrane remodeling by the double-barrel scaffolding protein of poxvirus Monalysin,a novel ß-pore-forming toxin from the drosophila pathogen pseudomonas entomophila,contributes to host intestinal damage and lethality Multidrug resistant 2009 a/h1n1 influenza clinical isolate with a neuraminidase i223r mutation retains its virulence and transmissibility in ferrets Murine gamma-herpesvirus immortalization of fetal liver-derived b cells requires both the viral cyclin d homolog and latency-associated nuclear antigen Non-lytic,actin-based exit of intracellular parasites from c. elegans intestinal cells Nrf2,a pparγ alternative pathway to promote cd36 expression on inflammatory macrophages: Implication for malaria Old world arenaviruses enter the host cell via the multivesicular body and depend on the endosomal sorting complex required for transport Phosphodiesterase-4 inhibition alters gene expression and improves isoniazid - mediated clearance of mycobacterium tuberculosis in rabbit lungs Plague and climate: Scales matter Plasmodium protease rom1 is important for proper formation of the parasitophorous vacuole Protease-sensitive conformers in broad spectrum of distinct prp sc structures in sporadic creutzfeldt-jakob disease are indicator of progression rate Quantitative in vivo analyses reveal calcium-dependent phosphorylation sites and identifies a novel component of the toxoplasma invasion motor complex Rapid and efficient clearance of blood-borne virus by liver sinusoidal endothelium Recurrent signature patterns in hiv-1 b clade envelope glycoproteins associated with either early or chronic infections Rerouting of host lipids by bacteria: Are you certain you need a vesicle? Restoration of ifnγr subunit assembly,ifnγ signaling and parasite clearance in leishmania donovani infected macrophages: Role of membrane cholesterol Robust antigen specific th17 t cell response to group a streptococcus is dependent on il-6 and intranasal route of infection Secretion of genome-free hepatitis b virus - single strand blocking model for virion morphogenesis of para-retrovirus Sequential bottlenecks drive viral evolution in early acute hepatitis c virus infection Significant effects of antiretroviral therapy on global gene expression in brain tissues of patients with hiv-1-associated neurocognitive disorders Step-wise loss of bacterial flagellar torsion confers progressive phagocytic evasion Strain specific resistance to murine scrapie associated with a naturally occurring human prion protein polymorphism at residue 171 Structural and functional studies on the interaction of gspc and gspd in the type ii secretion system Structure of herpes simplex virus glycoprotein d bound to the human receptor nectin-1 Structure of the vesicular stomatitis virus n 0-p complex Targeting of a chlamydial protease impedes intracellular bacterial growth Th2-polarised PrP-specific Transgenic T-cells Confer partial protection against Murine Scrapie The fecal viral flora of wild rodents The general transcriptional repressor tup1 is required for dimorphism and virulence in a fungal plant pathogen The human papillomavirus e6 oncogene represses a cell adhesion pathway and disrupts focal adhesion through degradation of tap63β upon transformation The motility of a human parasite,toxoplasma gondii,is regulated by a novel lysine methyltransferase The next opportunity in anti-malaria drug discovery: The liver stage The regulated secretory pathway in cd4 + t cells contributes to human immunodeficiency virus type-1 cell-to-cell spread at the virological synapse The trypanosoma cruzi protease cruzain mediates immune evasion Toxoplasma gondii rhoptry kinase rop16 activates stat3 and stat6 resulting in cytokine inhibition and arginase-1-dependent growth control Transmission characteristics of the 2009 h1n1 influenza pandemic: Comparison of 8 southern hemisphere countries Tri6 is a global transcription regulator in the phytopathogen fusarium graminearum Unconventional repertoire profile is imprinted during acute chikungunya infection for natural killer cells polarization toward cytotoxicity Vaccinia virus protein c6 is a virulence factor that binds tbk-1 adaptor proteins and inhibits activation of irf3 and irf7