NFAT5 regulates HIV-1 in primary monocytes via a highly conserved long terminal repeat site.

abstract：:Type I interferons (T1-IFN) are critical in the innate immune response, acting upon infected and uninfected cells to initiate an antiviral state by expressing genes that inhibit multiple stages of the lifecycle of many viruses. T1-IFN triggers the production of Interferon-Stimulated Genes (ISGs), activating an antivir...

journal_title：PLoS pathogens

authors： Parekh NJ,Krouse TE,Reider IE,Hobbs RP,Ward BM,Norbury CC

更新日期：2019-10-11 00:00:00

abstract：:Innate immune cells shape the host response to microbial pathogens. Here we elucidate critical differences in the molecular response of macrophages vs. dendritic cells (DCs) to Histoplasma capsulatum, an intracellular fungal pathogen of humans. It has long been known that macrophages are permissive for Histoplasma gro...

journal_title：PLoS pathogens

authors： Van Prooyen N,Henderson CA,Hocking Murray D,Sil A

更新日期：2016-07-26 00:00:00

abstract：:Helicobacter pylori (Hp) injects the CagA effector protein into host epithelial cells and induces growth factor-like signaling, perturbs cell-cell junctions, and alters host cell polarity. This enables Hp to grow as microcolonies adhered to the host cell surface even in conditions that do not support growth of free-sw...

journal_title：PLoS pathogens

authors： Tan S,Noto JM,Romero-Gallo J,Peek RM Jr,Amieva MR

更新日期：2011-05-01 00:00:00

abstract：:[This corrects the article DOI: 10.1371/journal.ppat.1007696.]. ...

journal_title：PLoS pathogens

authors： Dewan KK,Taylor-Mulneix DL,Campos LL,Skarlupka AL,Wagner SM,Ryman VE,Gestal MC,Ma L,Blas-Machado U,Faddis BT,Harvill ET

更新日期：2019-06-28 00:00:00

abstract：:Viroporins are small transmembrane proteins with ion channel activities modulating properties of intracellular membranes that have diverse proviral functions. Hepatitis C virus (HCV) encodes a viroporin, p7, acting during assembly, envelopment and secretion of viral particles (VP). HCV p7 is released from the viral po...

journal_title：PLoS pathogens

authors： Denolly S,Mialon C,Bourlet T,Amirache F,Penin F,Lindenbach B,Boson B,Cosset FL

更新日期：2017-12-18 00:00:00

abstract：:African trypanosomes thrive in the bloodstream and tissue spaces of a wide range of mammalian hosts. Infections of cattle cause an enormous socio-economic burden in sub-Saharan Africa. A hallmark of the trypanosome lifestyle is the flagellate's incessant motion. This work details the cell motility behavior of the four...

journal_title：PLoS pathogens

authors： Bargul JL,Jung J,McOdimba FA,Omogo CO,Adung'a VO,Krüger T,Masiga DK,Engstler M

更新日期：2016-02-12 00:00:00

abstract：:To better understand the initiation of CD8(+) T cell responses during infection, the primary response to the intracellular parasite Toxoplasma gondii was characterized using 2-photon microscopy combined with an experimental system that allowed visualization of dendritic cells (DCs) and parasite specific CD8(+) T cells...

journal_title：PLoS pathogens

authors： John B,Harris TH,Tait ED,Wilson EH,Gregg B,Ng LG,Mrass P,Roos DS,Dzierszinski F,Weninger W,Hunter CA

更新日期：2009-07-01 00:00:00

abstract：:HIV-1 uses a number of means to manipulate the immune system, to avoid recognition and to highjack signaling pathways. HIV-1 infected cells show limited Toll-Like Receptor (TLR) responsiveness via as yet unknown mechanisms. Using biochemical and biophysical approaches, we demonstrate that the trans-membrane domain (TM...

journal_title：PLoS pathogens

authors： Reuven EM,Ali M,Rotem E,Schwarzer R,Gramatica A,Futerman AH,Shai Y

更新日期：2014-08-14 00:00:00

abstract：:The double-stranded RNA-activated protein kinase R (PKR) is a key regulator of the innate immune response. Activation of PKR during viral infection culminates in phosphorylation of the alpha subunit of the eukaryotic translation initiation factor 2 (eIF2alpha) to inhibit protein translation. A broad range of regulator...

journal_title：PLoS pathogens

authors： Sadler AJ,Latchoumanin O,Hawkes D,Mak J,Williams BR

更新日期：2009-02-01 00:00:00

abstract：:Genetic exchange by recombination, or reassortment of genomic segments, has been shown to be an important process in RNA virus evolution, resulting often in important phenotypic changes affecting host range and virulence. However, data from numerous systems indicate that reassortant or recombinant genotypes could be s...

journal_title：PLoS pathogens

authors： Escriu F,Fraile A,García-Arenal F

更新日期：2007-01-01 00:00:00

abstract：:HIV and other lentiviruses can productively infect nondividing cells, whereas most other retroviruses, such as murine leukemia virus, require cell division for efficient infection. However, the determinants for this phenotype have been controversial. Here, we show that HIV-1 capsid (CA) is involved in facilitating HIV...

journal_title：PLoS pathogens

authors： Yamashita M,Perez O,Hope TJ,Emerman M

更新日期：2007-10-26 00:00:00

abstract：:Malaria parasites must undergo a round of sexual reproduction in the blood meal of a mosquito vector to be transmitted between hosts. Developing a transmission-blocking intervention to prevent parasites from mating is a major goal of biomedicine, but its effectiveness could be compromised if parasites can compensate b...

journal_title：PLoS pathogens

authors： Ramiro RS,Alpedrinha J,Carter L,Gardner A,Reece SE

更新日期：2011-03-01 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：:Influenza is a major cause of mortality and morbidity worldwide. Despite numerous studies of the pathogenesis of influenza in humans and animal models the dynamics of infection and transmission in individual hosts remain poorly characterized. In this study, we experimentally modelled transmission using the H1N1pdm09 i...

journal_title：PLoS pathogens

authors： Canini L,Holzer B,Morgan S,Dinie Hemmink J,Clark B,sLoLa Dynamics Consortium.,Woolhouse MEJ,Tchilian E,Charleston B

更新日期：2020-07-24 00:00:00

abstract：:Enteropathogenic E. coli (EPEC) is a human pathogen that causes acute and chronic pediatric diarrhea. The hallmark of EPEC infection is the formation of attaching and effacing (A/E) lesions in the intestinal epithelium. Formation of A/E lesions is mediated by genes located on the pathogenicity island locus of enterocy...

journal_title：PLoS pathogens

authors： Cepeda-Molero M,Berger CN,Walsham ADS,Ellis SJ,Wemyss-Holden S,Schüller S,Frankel G,Fernández LÁ

更新日期：2017-10-30 00:00:00

abstract：:Candida albicans is the most frequent cause of oral fungal infections. However, the exact pathogenicity mechanisms that this fungus employs are largely unknown and many of the genes expressed during oral infection are uncharacterized. In this study we sought to functionally characterize 12 previously unknown function ...

journal_title：PLoS pathogens

authors： Mayer FL,Wilson D,Jacobsen ID,Miramón P,Große K,Hube B

更新日期：2012-01-01 00:00:00

abstract：:Salmonella spp. are Gram-negative enteropathogenic bacteria that infect a variety of vertebrate hosts. Like any other living organism, protein secretion is a fundamental process essential for various aspects of Salmonella biology. Herein we report the identification and characterization of a horizontally acquired, aut...

journal_title：PLoS pathogens

authors： Gal-Mor O,Gibson DL,Baluta D,Vallance BA,Finlay BB

更新日期：2008-04-04 00:00:00

abstract：:The Kaposi's sarcoma-associated herpesvirus (KSHV) genome encodes a G protein-coupled receptor (vGPCR). vGPCR is a ligand-independent, constitutively active signaling molecule that promotes cell growth and proliferation; however, it is not clear how vGPCR is negatively regulated. We report here that the KSHV K7 small ...

journal_title：PLoS pathogens

authors： Feng H,Dong X,Negaard A,Feng P

更新日期：2008-09-19 00:00:00

abstract：:Deltaretroviruses such as human T-lymphotropic virus type 1 (HTLV-1) and bovine leukemia virus (BLV) induce a persistent infection that remains generally asymptomatic but can also lead to leukemia or lymphoma. These viruses replicate by infecting new lymphocytes (i.e. the infectious cycle) or via clonal expansion of t...

journal_title：PLoS pathogens

authors： Gillet NA,Gutiérrez G,Rodriguez SM,de Brogniez A,Renotte N,Alvarez I,Trono K,Willems L

更新日期：2013-01-01 00:00:00

abstract：:Streptococcus gallolyticus subspecies gallolyticus (Sgg) has a strong clinical association with colorectal cancer (CRC) and actively promotes the development of colon tumors. However, the molecular determinants involved in Sgg pathogenicity in the gut are unknown. Bacterial type VII secretion systems (T7SS) mediate pa...

journal_title：PLoS pathogens

authors： Taylor JC,Gao X,Xu J,Holder M,Petrosino J,Kumar R,Liu W,Höök M,Mackenzie C,Hillhouse A,Brashear W,Nunez MP,Xu Y

更新日期：2021-01-06 00:00:00

abstract：:Epstein-Barr virus (EBV) and related lymphocryptoviruses (LCV) from non-human primates infect B cells, transform their growth to facilitate life-long viral persistence in the host, and contribute to B cell oncogenesis. Co-evolution of LCV with their primate hosts has led to species-specificity so that LCVs preferentia...

journal_title：PLoS pathogens

authors： Mühe J,Wang F

更新日期：2017-12-20 00:00:00

abstract：:Mycobacterium abscessus is considered the most common respiratory pathogen among the rapidly growing non-tuberculous mycobacteria. Infections with M. abscessus are increasingly found in patients with chronic lung diseases, especially cystic fibrosis, and are often refractory to antibiotic therapy. M. abscessus has two...

journal_title：PLoS pathogens

authors： Bernut A,Nguyen-Chi M,Halloum I,Herrmann JL,Lutfalla G,Kremer L

更新日期：2016-11-02 00:00:00

abstract：:Abilities of bacterial pathogens to adapt to the iron limitation present in hosts is critical to their virulence. Bacterial pathogens have evolved diverse strategies to coordinately regulate iron metabolism and virulence associated functions to maintain iron homeostasis in response to changing iron availability in the...

journal_title：PLoS pathogens

authors： Pandey SS,Patnana PK,Lomada SK,Tomar A,Chatterjee S

更新日期：2016-11-30 00:00:00

abstract：:The type III secretion system is an essential component for virulence in many Gram-negative bacteria. Though components of the secretion system apparatus are conserved, its substrates--effector proteins--are not. We have used a novel computational approach to confidently identify new secreted effectors by integrating ...

journal_title：PLoS pathogens

authors： Samudrala R,Heffron F,McDermott JE

更新日期：2009-04-01 00:00:00

abstract：:Type I interferons (IFNs) play a critical role in host defense against influenza virus infection, and the mechanism of influenza virus to evade type I IFNs responses remains to be fully understood. Here, we found that progranulin (PGRN) was significantly increased both in vitro and in vivo during influenza virus infec...

journal_title：PLoS pathogens

authors： Wei F,Jiang Z,Sun H,Pu J,Sun Y,Wang M,Tong Q,Bi Y,Ma X,Gao GF,Liu J

更新日期：2019-10-04 00:00:00

abstract：:Our skin is our first line of defense against environmental and pathogenic challenges. It is densely populated by a flora of bacteria, fungi, and viruses that normally interact with each other and with our immune system to promote skin health and homeostasis. Staphylococcus epidermidis is one of the most abundant bact...

journal_title：PLoS pathogens

authors： Brown MM,Horswill AR

更新日期：2020-11-12 00:00:00

abstract：:Root-knot nematodes secrete effectors that manipulate their host plant cells so that the nematode can successfully establish feeding sites and complete its lifecycle. The root-knot nematode feeding structures, their "giant cells," undergo extensive cytoskeletal remodeling. Previous cytological studies have shown the c...

journal_title：PLoS pathogens

authors： Leelarasamee N,Zhang L,Gleason C

更新日期：2018-03-15 00:00:00

abstract：:HIV-1 assembly and release are believed to occur at the plasma membrane in most host cells with the exception of primary macrophages, for which exclusive budding at late endosomes has been reported. Here, we applied a novel ultrastructural approach to assess HIV-1 budding in primary macrophages in an immunomarker-inde...

journal_title：PLoS pathogens

authors： Welsch S,Keppler OT,Habermann A,Allespach I,Krijnse-Locker J,Kräusslich HG

更新日期：2007-03-01 00:00:00

abstract：:An unprecedented epidemic of chikungunya virus (CHIKV) infection recently started in countries of the Indian Ocean area, causing an acute and painful syndrome with strong fever, asthenia, skin rash, polyarthritis, and lethal cases of encephalitis. The basis for chikungunya disease and the tropism of CHIKV remain unkno...

journal_title：PLoS pathogens

authors： Sourisseau M,Schilte C,Casartelli N,Trouillet C,Guivel-Benhassine F,Rudnicka D,Sol-Foulon N,Le Roux K,Prevost MC,Fsihi H,Frenkiel MP,Blanchet F,Afonso PV,Ceccaldi PE,Ozden S,Gessain A,Schuffenecker I,Verhasselt B,Zamb

更新日期：2007-06-01 00:00:00

abstract：:The causative agent of Lyme borreliosis, the spirochete Borrelia burgdorferi, has been shown to induce expression of the urokinase receptor (uPAR); however, the role of uPAR in the immune response against Borrelia has never been investigated. uPAR not only acts as a proteinase receptor, but can also, dependently or in...

journal_title：PLoS pathogens

authors： Hovius JW,Bijlsma MF,van der Windt GJ,Wiersinga WJ,Boukens BJ,Coumou J,Oei A,de Beer R,de Vos AF,van 't Veer C,van Dam AP,Wang P,Fikrig E,Levi MM,Roelofs JJ,van der Poll T

更新日期：2009-05-01 00:00:00