Induction of PGRN by influenza virus inhibits the antiviral immune responses through downregulation of type I interferons signaling.

abstract：:Epitopes that are conserved among SARS-like coronaviruses are attractive targets for design of cross-reactive vaccines and therapeutics. CR3022 is a SARS-CoV neutralizing antibody to a highly conserved epitope on the receptor binding domain (RBD) on the spike protein that is able to cross-react with SARS-CoV-2, but wi...

journal_title：PLoS pathogens

authors： Wu NC,Yuan M,Bangaru S,Huang D,Zhu X,Lee CD,Turner HL,Peng L,Yang L,Burton DR,Nemazee D,Ward AB,Wilson IA

更新日期：2020-12-04 00:00:00

abstract：:Understanding the mechanisms that help promote protective immune responses to pathogens is a major challenge in biomedical research and an important goal for the design of innovative therapeutic or vaccination strategies. While natural killer (NK) cells can directly contribute to the control of viral replication, whet...

journal_title：PLoS pathogens

authors： Robbins SH,Bessou G,Cornillon A,Zucchini N,Rupp B,Ruzsics Z,Sacher T,Tomasello E,Vivier E,Koszinowski UH,Dalod M

更新日期：2007-08-24 00:00:00

abstract：:The origin recognition complex (ORC) coordinates a series of events that lead to initiation of DNA strand duplication. As a nuclear double stranded DNA plasmid, the papillomavirus (PV) genome resembles a mini-chromosome in infected cells. To initiate its replication, the viral E2 protein binds to and recruits the E1 D...

journal_title：PLoS pathogens

authors： DeSmet M,Kanginakudru S,Rietz A,Wu WH,Roden R,Androphy EJ

更新日期：2016-10-04 00:00:00

abstract：:Borrelia burgdorferi, the agent of Lyme disease, has cholesterol and cholesterol-glycolipids that are essential for bacterial fitness, are antigenic, and could be important in mediating interactions with cells of the eukaryotic host. We show that the spirochetes can acquire cholesterol from plasma membranes of epithel...

journal_title：PLoS pathogens

authors： Crowley JT,Toledo AM,LaRocca TJ,Coleman JL,London E,Benach JL

更新日期：2013-01-01 00:00:00

abstract：:Human cytomegalovirus (HCMV), a dsDNA, enveloped virus, is a ubiquitous pathogen that establishes lifelong latent infections and caused disease in persons with compromised immune systems, e.g., organ transplant recipients or AIDS patients. HCMV is also a leading cause of congenital viral infections in newborns. Entry ...

journal_title：PLoS pathogens

authors： Burke HG,Heldwein EE

更新日期：2015-10-20 00:00:00

abstract：:Hepatitis C is a pandemic human RNA virus, which commonly causes chronic infection and liver disease. The characterization of viral populations that successfully initiate infection, and also those that drive progression to chronicity is instrumental for understanding pathogenesis and vaccine design. A comprehensive an...

journal_title：PLoS pathogens

authors： Bull RA,Luciani F,McElroy K,Gaudieri S,Pham ST,Chopra A,Cameron B,Maher L,Dore GJ,White PA,Lloyd AR

更新日期：2011-09-01 00:00:00

abstract：:The bunyavirus genome comprises a small (S), medium (M), and large (L) RNA segment of negative polarity. Although genome segmentation confers evolutionary advantages by enabling genome reassortment events with related viruses, genome segmentation also complicates genome replication and packaging. Accumulating evidence...

journal_title：PLoS pathogens

authors： Wichgers Schreur PJ,Kortekaas J

更新日期：2016-08-22 00:00:00

abstract：:Nasal colonization is a major risk factor for S. aureus infections. The mechanisms responsible for colonization are still not well understood and involve several factors on the host and the bacterial side. One key factor is the cell wall teichoic acid (WTA) of S. aureus, which governs direct interactions with nasal ep...

journal_title：PLoS pathogens

authors： Baur S,Rautenberg M,Faulstich M,Grau T,Severin Y,Unger C,Hoffmann WH,Rudel T,Autenrieth IB,Weidenmaier C

更新日期：2014-05-01 00:00:00

abstract：:Since Kaposi's sarcoma-associated herpesvirus (KSHV or human herpesvirus 8) was first identified in Kaposi's sarcoma (KS) lesions of HIV-infected individuals with AIDS, the basic biological understanding of KSHV has progressed remarkably. However, the absence of a proper animal model for KSHV continues to impede direc...

journal_title：PLoS pathogens

authors： Chang H,Wachtman LM,Pearson CB,Lee JS,Lee HR,Lee SH,Vieira J,Mansfield KG,Jung JU

更新日期：2009-10-01 00:00:00

abstract：:To ensure their survival, microbial pathogens have evolved diverse strategies to subvert host immune defenses. The human retrovirus HIV-1 has been proposed to hijack the natural endocytic function of dendritic cells (DCs) to infect interacting CD4 T cells in a process termed trans-infection. Although DCs can be direct...

journal_title：PLoS pathogens

authors： Cavrois M,Neidleman J,Greene WC

更新日期：2008-06-27 00:00:00

abstract：:Nuclear factor of activated T cells 5 (NFAT5)/Tonicity enhancer binding protein (TonEBP) is a transcription factor induced by hypertonic stress in the kidney. However, the function of NFAT5 in other organs has rarely been studied, even though it is ubiquitously expressed. Indeed, although NFAT5 was reported to be crit...

journal_title：PLoS pathogens

authors： Qiu Y,Ye X,Zhang HM,Hanson P,Zhao G,Tong L,Xie R,Yang D

更新日期：2017-12-08 00:00:00

abstract：:The inability of sodium antimony gluconate (SAG)-unresponsive kala-azar patients to clear Leishmania donovani (LD) infection despite SAG therapy is partly due to an ill-defined immune-dysfunction. Since dendritic cells (DCs) typically initiate anti-leishmanial immunity, a role for DCs in aberrant LD clearance was inve...

journal_title：PLoS pathogens

authors： Haldar AK,Yadav V,Singhal E,Bisht KK,Singh A,Bhaumik S,Basu R,Sen P,Roy S

更新日期：2010-05-20 00:00:00

abstract：:Human bocavirus 1 (HBoV1) belongs to the genus Bocaparvovirus of the Parvoviridae family, and is an emerging human pathogenic respiratory virus. In vitro, HBoV1 infects well-differentiated/polarized primary human airway epithelium (HAE) cultured at an air-liquid interface (HAE-ALI). Although it is well known that auto...

journal_title：PLoS pathogens

authors： Deng X,Yan Z,Cheng F,Engelhardt JF,Qiu J

更新日期：2016-01-14 00:00:00

abstract：:Protein C inhibitor (PCI) is a heparin-binding serine proteinase inhibitor belonging to the family of serpin proteins. Here we describe that PCI exerts broad antimicrobial activity against bacterial pathogens. This ability is mediated by the interaction of PCI with lipid membranes, which subsequently leads to their pe...

journal_title：PLoS pathogens

authors： Malmström E,Mörgelin M,Malmsten M,Johansson L,Norrby-Teglund A,Shannon O,Schmidtchen A,Meijers JC,Herwald H

更新日期：2009-12-01 00:00:00

abstract：:Effectors are molecules used by microbial pathogens to facilitate infection via effector-triggered susceptibility or tissue necrosis in their host. Much research has been focussed on the identification and elucidating the function of fungal effectors during plant pathogenesis. By comparison, knowledge of how phytopath...

journal_title：PLoS pathogens

authors： Tan KC,Oliver RP

更新日期：2017-04-20 00:00:00

abstract：:The virions of enteroviruses such as poliovirus undergo a global conformational change after binding to the cellular receptor, characterized by a 4% expansion, and by the opening of holes at the two and quasi-three-fold symmetry axes of the capsid. The resultant particle is called a 135S particle or A-particle and is ...

journal_title：PLoS pathogens

authors： Shah PNM,Filman DJ,Karunatilaka KS,Hesketh EL,Groppelli E,Strauss M,Hogle JM

更新日期：2020-09-30 00:00:00

abstract：:Immunocompromised individuals tend to suffer from influenza longer with more serious complications than otherwise healthy patients. Little is known about the impact of prolonged infection and the efficacy of antiviral therapy in these patients. Among all 189 influenza A virus infected immunocompromised patients admitt...

journal_title：PLoS pathogens

authors： van der Vries E,Stittelaar KJ,van Amerongen G,Veldhuis Kroeze EJ,de Waal L,Fraaij PL,Meesters RJ,Luider TM,van der Nagel B,Koch B,Vulto AG,Schutten M,Osterhaus AD

更新日期：2013-01-01 00:00:00

abstract：:Over the past 30 years, Zaire and Sudan ebolaviruses have been responsible for large hemorrhagic fever (HF) outbreaks with case fatalities ranging from 53% to 90%, while a third species, Côte d'Ivoire ebolavirus, caused a single non-fatal HF case. In November 2007, HF cases were reported in Bundibugyo District, Wester...

journal_title：PLoS pathogens

authors： Towner JS,Sealy TK,Khristova ML,Albariño CG,Conlan S,Reeder SA,Quan PL,Lipkin WI,Downing R,Tappero JW,Okware S,Lutwama J,Bakamutumaho B,Kayiwa J,Comer JA,Rollin PE,Ksiazek TG,Nichol ST

更新日期：2008-11-01 00:00:00

abstract：:Tissue samples from Australian carpet pythons (Morelia spilota) with neurological disease were screened for viruses using next-generation sequencing. Coding complete genomes of two bornaviruses were identified with the gene order 3'-N-X-P-G-M-L, representing a transposition of the G and M genes compared to other borna...

journal_title：PLoS pathogens

authors： Hyndman TH,Shilton CM,Stenglein MD,Wellehan JFX Jr

更新日期：2018-02-20 00:00:00

abstract：:Host control of influenza A virus (IAV) is associated with exuberant pulmonary inflammation characterized by the influx of myeloid cells and production of proinflammatory cytokines including interferons (IFNs). It is unclear, however, how the immune system clears the virus without causing lethal immunopathology. Here,...

journal_title：PLoS pathogens

authors： Stifter SA,Bhattacharyya N,Pillay R,Flórido M,Triccas JA,Britton WJ,Feng CG

更新日期：2016-01-05 00:00:00

abstract：:HIV-1 is taken up by immature monocyte derived dendritic cells (iMDDCs) into tetraspanin rich caves from which the virus can either be transferred to T lymphocytes or enter into endosomes resulting in degradation. HIV-1 binding and fusion with the DC membrane results in low level de novo infection that can also be tra...

journal_title：PLoS pathogens

authors： Mercier SK,Donaghy H,Botting RA,Turville SG,Harman AN,Nasr N,Ji H,Kusebauch U,Mendoza L,Shteynberg D,Sandgren K,Simpson RJ,Moritz RL,Cunningham AL

更新日期：2013-10-01 00:00:00

abstract：:The host response to mycobacterial infection depends on host and pathogen genetic factors. Recent studies in human populations suggest a strain specific genetic control of tuberculosis. To test for mycobacterial-strain specific genetic control of susceptibility to infection under highly controlled experimental conditi...

journal_title：PLoS pathogens

authors： Di Pietrantonio T,Hernandez C,Girard M,Verville A,Orlova M,Belley A,Behr MA,Loredo-Osti JC,Schurr E

更新日期：2010-10-28 00:00:00

abstract：:Laboratory strains of the mouse polyoma virus differ markedly in their abilities to replicate and induce tumors in newborn mice. Major determinants of pathogenicity lie in the sialic binding pocket of the major capsid protein Vp1 and dictate receptor-binding properties of the virus. Substitutions at two sites in Vp1 d...

journal_title：PLoS pathogens

authors： Carroll J,Dey D,Kreisman L,Velupillai P,Dahl J,Telford S,Bronson R,Benjamin T

更新日期：2007-12-01 00:00:00

abstract：:Human T Lymphotropic virus (HTLV) infection can persist in individuals resulting, at least in part, from viral escape of the innate immunity, including inhibition of type I interferon response in infected T-cells. Plasmacytoid dendritic cells (pDCs) are known to bypass viral escape by their robust type I interferon pr...

journal_title：PLoS pathogens

authors： Assil S,Futsch N,Décembre E,Alais S,Gessain A,Cosset FL,Mahieux R,Dreux M,Dutartre H

更新日期：2019-02-28 00:00:00

abstract：:Interferon protects mice from vesicular stomatitis virus (VSV) infection and pathogenesis; however, it is not known which of the numerous interferon-stimulated genes (ISG) mediate the antiviral effect. A prominent family of ISGs is the interferon-induced with tetratricopeptide repeats (Ifit) genes comprising three mem...

journal_title：PLoS pathogens

authors： Fensterl V,Wetzel JL,Ramachandran S,Ogino T,Stohlman SA,Bergmann CC,Diamond MS,Virgin HW,Sen GC

更新日期：2012-01-01 00:00:00

abstract：:The envelope glycoprotein (Env) complexes of the human and simian immunodeficiency viruses (HIV and SIV, respectively) mediate viral entry and are a target for neutralizing antibodies. The receptor binding surfaces of Env are in large part sterically occluded or conformationally masked prior to receptor binding. Knowl...

journal_title：PLoS pathogens

authors： Zanetti G,Briggs JA,Grünewald K,Sattentau QJ,Fuller SD

更新日期：2006-08-01 00:00:00

abstract：:The host's immune system plays a key role in modulating growth of pathogens and the intestinal microbiota in the gut. In particular, inflammatory bowel disorders and pathogen infections induce shifts of the resident commensal microbiota which can result in overgrowth of Enterobacteriaceae ("inflammation-inflicted bloo...

journal_title：PLoS pathogens

authors： Nedialkova LP,Denzler R,Koeppel MB,Diehl M,Ring D,Wille T,Gerlach RG,Stecher B

更新日期：2014-01-01 00:00:00

abstract：:Cells of the immune system are derived from hematopoietic stem cells (HSCs) residing in the bone marrow. HSCs become activated in response to stress, such as acute infections, which adapt the bone marrow output to the needs of the immune response. However, the impact of infection-adapted HSC activation and differentia...

journal_title：PLoS pathogens

authors： Abidin BM,Hammami A,Stäger S,Heinonen KM

更新日期：2017-08-07 00:00:00

abstract：:Transforming growth factor (TGF)-β inhibits hepatitis B virus (HBV) replication although the intracellular effectors involved are not determined. Here, we report that reduction of HBV transcripts by TGF-β is dependent on AID expression, which significantly decreases both HBV transcripts and viral DNA, resulting in inh...

journal_title：PLoS pathogens

authors： Liang G,Liu G,Kitamura K,Wang Z,Chowdhury S,Monjurul AM,Wakae K,Koura M,Shimadu M,Kinoshita K,Muramatsu M

更新日期：2015-04-02 00:00:00

abstract：:Cellular immune responses require the generation and recruitment of diverse blood cell types that recognize and kill pathogens. In Drosophila melanogaster larvae, immune-inducible lamellocytes participate in recognizing and killing parasitoid wasp eggs. However, the sequence of events required for lamellocyte generati...

journal_title：PLoS pathogens

authors： Anderl I,Vesala L,Ihalainen TO,Vanha-Aho LM,Andó I,Rämet M,Hultmark D

更新日期：2016-07-14 00:00:00