Bacterial coinfection restrains antiviral CD8 T-cell response via LPS-induced inhibitory NK cells.

Abstract:

:Infection of specific pathogen-free mice with lymphocytic choriomeningitis virus (LCMV) is a widely used model to study antiviral T-cell immunity. Infections in the real world, however, are often accompanied by coinfections with unrelated pathogens. Here we show that in mice, systemic coinfection with E. coli suppresses the LCMV-specific cytotoxic T-lymphocyte (CTL) response and virus elimination in a NK cell- and TLR2/4-dependent manner. Soluble TLR4 ligand LPS also induces NK cell-mediated negative CTL regulation during LCMV infection. NK cells in LPS-treated mice suppress clonal expansion of LCMV-specific CTLs by a NKG2D- or NCR1-independent but perforin-dependent mechanism. These results suggest a TLR4-mediated immunoregulatory role of NK cells during viral-bacterial coinfections.

journal_name

Nat Commun

journal_title

Nature communications

authors

Straub T,Freudenberg MA,Schleicher U,Bogdan C,Gasteiger G,Pircher H

doi

10.1038/s41467-018-06609-z

subject

Has Abstract

pub_date

2018-10-08 00:00:00

pages

4117

issue

1

issn

2041-1723

pii

10.1038/s41467-018-06609-z

journal_volume

9

pub_type

杂志文章
  • Regulation of RIPK1 activation by TAK1-mediated phosphorylation dictates apoptosis and necroptosis.

    abstract::Stimulation of TNFR1 by TNFα can promote three distinct alternative mechanisms of cell death: necroptosis, RIPK1-independent and -dependent apoptosis. How cells decide which way to die is unclear. Here, we report that TNFα-induced phosphorylation of RIPK1 in the intermediate domain by TAK1 plays a key role in regulati...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-00406-w

    authors: Geng J,Ito Y,Shi L,Amin P,Chu J,Ouchida AT,Mookhtiar AK,Zhao H,Xu D,Shan B,Najafov A,Gao G,Akira S,Yuan J

    更新日期:2017-08-25 00:00:00

  • Efficient and tunable white-light emission of metal-organic frameworks by iridium-complex encapsulation.

    abstract::Metal-organic frameworks (MOFs) are well known for their tunable structure and porosity. Many studies have shown they are promising for various important applications, for which their performance can be further enhanced by encapsulating functional species, such as luminescent guest molecules, within the frameworks. Al...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms3717

    authors: Sun CY,Wang XL,Zhang X,Qin C,Li P,Su ZM,Zhu DX,Shan GG,Shao KZ,Wu H,Li J

    更新日期:2013-01-01 00:00:00

  • Endothelial PDGF-CC regulates angiogenesis-dependent thermogenesis in beige fat.

    abstract::Cold- and β3-adrenoceptor agonist-induced sympathetic activation leads to angiogenesis and UCP1-dependent thermogenesis in mouse brown and white adipose tissues. Here we show that endothelial production of PDGF-CC during white adipose tissue (WAT) angiogenesis regulates WAT browning. We find that genetic deletion of e...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms12152

    authors: Seki T,Hosaka K,Lim S,Fischer C,Honek J,Yang Y,Andersson P,Nakamura M,Näslund E,Ylä-Herttuala S,Sun M,Iwamoto H,Li X,Liu Y,Samani NJ,Cao Y

    更新日期:2016-08-05 00:00:00

  • Universal structure of transmission eigenchannels inside opaque media.

    abstract::As the desire to explore opaque materials is ordinarily frustrated by multiple scattering of waves, attention has focused on the transmission matrix of the wave field. This matrix gives the fullest account of transmission and conductance and enables the control of the transmitted flux; however, it cannot address the f...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms7893

    authors: Davy M,Shi Z,Park J,Tian C,Genack AZ

    更新日期:2015-04-20 00:00:00

  • Cryo-EM structure of arabinosyltransferase EmbB from Mycobacterium smegmatis.

    abstract::Arabinosyltransferase B (EmbB) belongs to a family of membrane-bound glycosyltransferases that build the lipidated polysaccharides of the mycobacterial cell envelope, and are targets of anti-tuberculosis drug ethambutol. We present the 3.3 Å resolution single-particle cryo-electron microscopy structure of Mycobacteriu...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-17202-8

    authors: Tan YZ,Rodrigues J,Keener JE,Zheng RB,Brunton R,Kloss B,Giacometti SI,Rosário AL,Zhang L,Niederweis M,Clarke OB,Lowary TL,Marty MT,Archer M,Potter CS,Carragher B,Mancia F

    更新日期:2020-07-07 00:00:00

  • Selective and low temperature transition metal intercalation in layered tellurides.

    abstract::Layered materials embrace rich intercalation reactions to accommodate high concentrations of foreign species within their structures, and find many applications spanning from energy storage, ion exchange to secondary batteries. Light alkali metals are generally most easily intercalated due to their light mass, high ch...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms13809

    authors: Yajima T,Koshiko M,Zhang Y,Oguchi T,Yu W,Kato D,Kobayashi Y,Orikasa Y,Yamamoto T,Uchimoto Y,Green MA,Kageyama H

    更新日期:2016-12-14 00:00:00

  • Long-term isolation of European steppe outposts boosts the biome's conservation value.

    abstract::The European steppes and their biota have been hypothesized to be either young remnants of the Pleistocene steppe belt or, alternatively, to represent relicts of long-term persisting populations; both scenarios directly bear on nature conservation priorities. Here, we evaluate the conservation value of threatened disj...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-15620-2

    authors: Kirschner P,Záveská E,Gamisch A,Hilpold A,Trucchi E,Paun O,Sanmartín I,Schlick-Steiner BC,Frajman B,Arthofer W,STEPPE Consortium.,Steiner FM,Schönswetter P

    更新日期:2020-04-23 00:00:00

  • Highly explosive basaltic eruptions driven by CO2 exsolution.

    abstract::The most explosive basaltic scoria cone eruption yet documented (>20 km high plumes) occurred at Sunset Crater (Arizona) ca. 1085 AD by undetermined eruptive mechanisms. We present melt inclusion analysis, including bubble contents by Raman spectroscopy, yielding high total CO2 (approaching 6000 ppm) and S (~2000 ppm)...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-20354-2

    authors: Allison CM,Roggensack K,Clarke AB

    更新日期:2021-01-11 00:00:00

  • Rational combination of oncolytic vaccinia virus and PD-L1 blockade works synergistically to enhance therapeutic efficacy.

    abstract::Both anti-PD1/PD-L1 therapy and oncolytic virotherapy have demonstrated promise, yet have exhibited efficacy in only a small fraction of cancer patients. Here we hypothesized that an oncolytic poxvirus would attract T cells into the tumour, and induce PD-L1 expression in cancer and immune cells, leading to more suscep...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms14754

    authors: Liu Z,Ravindranathan R,Kalinski P,Guo ZS,Bartlett DL

    更新日期:2017-03-27 00:00:00

  • Ballistic interferences in suspended graphene.

    abstract::The low-energy electronic excitations in graphene are described by massless Dirac fermions that have a linear dispersion relation. Taking advantage of this 'optics-like' electron dynamics, generic optical elements like lenses and wave guides have been proposed for electrons in graphene. Tuning of these elements relies...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms3342

    authors: Rickhaus P,Maurand R,Liu MH,Weiss M,Richter K,Schönenberger C

    更新日期:2013-01-01 00:00:00

  • Vapor-liquid-solid growth of large-area multilayer hexagonal boron nitride on dielectric substrates.

    abstract::Multilayer hexagonal boron nitride (h-BN) is highly desirable as a dielectric substrate for the fabrication of two-dimensional (2D) electronic and optoelectronic devices. However, the controllable synthesis of multilayer h-BN in large areas is still limited in terms of crystallinity, thickness and stacking order. Here...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-14596-3

    authors: Shi Z,Wang X,Li Q,Yang P,Lu G,Jiang R,Wang H,Zhang C,Cong C,Liu Z,Wu T,Wang H,Yu Q,Xie X

    更新日期:2020-02-12 00:00:00

  • Ice sheets as a significant source of highly reactive nanoparticulate iron to the oceans.

    abstract::The Greenland and Antarctic Ice Sheets cover ~ 10% of global land surface, but are rarely considered as active components of the global iron cycle. The ocean waters around both ice sheets harbour highly productive coastal ecosystems, many of which are iron limited. Measurements of iron concentrations in subglacial run...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms4929

    authors: Hawkings JR,Wadham JL,Tranter M,Raiswell R,Benning LG,Statham PJ,Tedstone A,Nienow P,Lee K,Telling J

    更新日期:2014-05-21 00:00:00

  • XPC deficiency increases risk of hematologic malignancies through mutator phenotype and characteristic mutational signature.

    abstract::Recent studies demonstrated a dramatically increased risk of leukemia in patients with a rare genetic disorder, Xeroderma Pigmentosum group C (XP-C), characterized by constitutive deficiency of global genome nucleotide excision repair (GG-NER). The genetic mechanisms of non-skin cancers in XP-C patients remain unexplo...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-19633-9

    authors: Yurchenko AA,Padioleau I,Matkarimov BT,Soulier J,Sarasin A,Nikolaev S

    更新日期:2020-11-17 00:00:00

  • Distinct pathways mediate axon degeneration during apoptosis and axon-specific pruning.

    abstract::Neurons can activate pathways that destroy the whole cell via apoptosis or selectively degenerate only the axon (pruning). Both apoptosis and axon degeneration require Bax and caspases. Here we demonstrate that despite this overlap, the pathways mediating axon degeneration during apoptosis versus axon pruning are dist...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms2910

    authors: Cusack CL,Swahari V,Hampton Henley W,Michael Ramsey J,Deshmukh M

    更新日期:2013-01-01 00:00:00

  • Increasing occurrence of cold and warm extremes during the recent global warming slowdown.

    abstract::The recent levelling of global mean temperatures after the late 1990s, the so-called global warming hiatus or slowdown, ignited a surge of scientific interest into natural global mean surface temperature variability, observed temperature biases, and climate communication, but many questions remain about how these find...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-04040-y

    authors: Johnson NC,Xie SP,Kosaka Y,Li X

    更新日期:2018-04-30 00:00:00

  • Bioengineering of injectable encapsulated aggregates of pluripotent stem cells for therapy of myocardial infarction.

    abstract::It is difficult to achieve minimally invasive injectable cell delivery while maintaining high cell retention and animal survival for in vivo stem cell therapy of myocardial infarction. Here we show that pluripotent stem cell aggregates pre-differentiated into the early cardiac lineage and encapsulated in a biocompatib...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms13306

    authors: Zhao S,Xu Z,Wang H,Reese BE,Gushchina LV,Jiang M,Agarwal P,Xu J,Zhang M,Shen R,Liu Z,Weisleder N,He X

    更新日期:2016-10-27 00:00:00

  • Inactivating mutations and X-ray crystal structure of the tumor suppressor OPCML reveal cancer-associated functions.

    abstract::OPCML, a tumor suppressor gene, is frequently silenced epigenetically in ovarian and other cancers. Here we report, by analysis of databases of tumor sequences, the observation of OPCML somatic missense mutations from various tumor types and the impact of these mutations on OPCML function, by solving the X-ray crystal...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-10966-8

    authors: Birtley JR,Alomary M,Zanini E,Antony J,Maben Z,Weaver GC,Von Arx C,Mura M,Marinho AT,Lu H,Morecroft EVN,Karali E,Chayen NE,Tate EW,Jurewicz M,Stern LJ,Recchi C,Gabra H

    更新日期:2019-07-17 00:00:00

  • Microtubule acetylation amplifies p38 kinase signalling and anti-inflammatory IL-10 production.

    abstract::Reversible acetylation of α-tubulin is an evolutionarily conserved modification in microtubule networks. Despite its prevalence, the physiological function and regulation of microtubule acetylation remain poorly understood. Here we report that macrophages challenged by bacterial lipopolysaccharides (LPS) undergo exten...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms4479

    authors: Wang B,Rao YH,Inoue M,Hao R,Lai CH,Chen D,McDonald SL,Choi MC,Wang Q,Shinohara ML,Yao TP

    更新日期:2014-03-17 00:00:00

  • Integrated digital inverters based on two-dimensional anisotropic ReS2 field-effect transistors.

    abstract::Semiconducting two-dimensional transition metal dichalcogenides are emerging as top candidates for post-silicon electronics. While most of them exhibit isotropic behaviour, lowering the lattice symmetry could induce anisotropic properties, which are both scientifically interesting and potentially useful. Here we prese...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms7991

    authors: Liu E,Fu Y,Wang Y,Feng Y,Liu H,Wan X,Zhou W,Wang B,Shao L,Ho CH,Huang YS,Cao Z,Wang L,Li A,Zeng J,Song F,Wang X,Shi Y,Yuan H,Hwang HY,Cui Y,Miao F,Xing D

    更新日期:2015-05-07 00:00:00

  • Cortical dendritic activity correlates with spindle-rich oscillations during sleep in rodents.

    abstract::How sleep influences brain plasticity is not known. In particular, why certain electroencephalographic (EEG) rhythms are linked to memory consolidation is poorly understood. Calcium activity in dendrites is known to be necessary for structural plasticity changes, but this has never been carefully examined during sleep...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-00735-w

    authors: Seibt J,Richard CJ,Sigl-Glöckner J,Takahashi N,Kaplan DI,Doron G,de Limoges D,Bocklisch C,Larkum ME

    更新日期:2017-09-25 00:00:00

  • The GEF Trio controls endothelial cell size and arterial remodeling downstream of Vegf signaling in both zebrafish and cell models.

    abstract::Arterial networks enlarge in response to increase in tissue metabolism to facilitate flow and nutrient delivery. Typically, the transition of a growing artery with a small diameter into a large caliber artery with a sizeable diameter occurs upon the blood flow driven change in number and shape of endothelial cells lin...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-19008-0

    authors: Klems A,van Rijssel J,Ramms AS,Wild R,Hammer J,Merkel M,Derenbach L,Préau L,Hinkel R,Suarez-Martinez I,Schulte-Merker S,Vidal R,Sauer S,Kivelä R,Alitalo K,Kupatt C,van Buul JD,le Noble F

    更新日期:2020-10-21 00:00:00

  • Quantitative fermentation of unpretreated transgenic poplar by Caldicellulosiruptor bescii.

    abstract::Microbial fermentation of lignocellulosic biomass to produce industrial chemicals is exacerbated by the recalcitrant network of lignin, cellulose and hemicelluloses comprising the plant secondary cell wall. In this study, we show that transgenic poplar (Populus trichocarpa) lines can be solubilized without any pretrea...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-11376-6

    authors: Straub CT,Khatibi PA,Wang JP,Conway JM,Williams-Rhaesa AM,Peszlen IM,Chiang VL,Adams MWW,Kelly RM

    更新日期:2019-08-07 00:00:00

  • Characterization of the hemodynamic response function in white matter tracts for event-related fMRI.

    abstract::Accurate estimates of the BOLD hemodynamic response function (HRF) are crucial for the interpretation and analysis of event-related functional MRI data. To date, however, there have been no comprehensive measurements of the HRF in white matter (WM) despite increasing evidence that BOLD signals in WM change after a sti...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-09076-2

    authors: Li M,Newton AT,Anderson AW,Ding Z,Gore JC

    更新日期:2019-03-08 00:00:00

  • Atomic-resolution imaging of surface and core melting in individual size-selected Au nanoclusters on carbon.

    abstract::Although the changes in melting behaviour on the nanoscale have long attracted the interest of researchers, the mechanism by which nanoparticles melt remains an open problem. We report the direct observation, at atomic resolution, of surface melting in individual size-selected Au clusters (2-5 nm diameter) supported o...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-10713-z

    authors: Foster DM,Pavloudis T,Kioseoglou J,Palmer RE

    更新日期:2019-06-13 00:00:00

  • Development of CRISPR-Cas13a-based antimicrobials capable of sequence-specific killing of target bacteria.

    abstract::The emergence of antimicrobial-resistant bacteria is an increasingly serious threat to global health, necessitating the development of innovative antimicrobials. Here we report the development of a series of CRISPR-Cas13a-based antibacterial nucleocapsids, termed CapsidCas13a(s), capable of sequence-specific killing o...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-16731-6

    authors: Kiga K,Tan XE,Ibarra-Chávez R,Watanabe S,Aiba Y,Sato'o Y,Li FY,Sasahara T,Cui B,Kawauchi M,Boonsiri T,Thitiananpakorn K,Taki Y,Azam AH,Suzuki M,Penadés JR,Cui L

    更新日期:2020-06-10 00:00:00

  • Using apelin-based synthetic Notch receptors to detect angiogenesis and treat solid tumors.

    abstract::Angiogenesis is a necessary process for solid tumor growth. Cellular markers for endothelial cell proliferation are potential targets for identifying the vasculature of tumors in homeostasis. Here we customize the behaviors of engineered cells to recognize Apj, a surface marker of the neovascular endothelium, using sy...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-15729-4

    authors: Wang Z,Wang F,Zhong J,Zhu T,Zheng Y,Zhao T,Xie Q,Ma F,Li R,Tang Q,Xu F,Tian X,Zhu J

    更新日期:2020-05-01 00:00:00

  • Non-equilibrium 8π Josephson effect in atomic Kitaev wires.

    abstract::The identification of fractionalized excitations, such as Majorana quasi-particles, would be a striking signal of the realization of exotic quantum states of matter. While the paramount demonstration of such excitations would be a probe of their non-Abelian statistics via controlled braiding operations, alternative pr...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms12280

    authors: Laflamme C,Budich JC,Zoller P,Dalmonte M

    更新日期:2016-08-02 00:00:00

  • Coupled microbial bloom and oxygenation decline recorded by magnetofossils during the Palaeocene-Eocene Thermal Maximum.

    abstract::Understanding marine environmental change and associated biological turnover across the Palaeocene-Eocene Thermal Maximum (PETM; ~56 Ma)-the most pronounced Cenozoic short-term global warming event-is important because of the potential role of the ocean in atmospheric CO2 drawdown, yet proxies for tracing marine produ...

    journal_title:Nature communications

    pub_type: 历史文章,杂志文章

    doi:10.1038/s41467-018-06472-y

    authors: Chang L,Harrison RJ,Zeng F,Berndt TA,Roberts AP,Heslop D,Zhao X

    更新日期:2018-10-01 00:00:00

  • Ultrafast enzymatic digestion of proteins by microdroplet mass spectrometry.

    abstract::Enzymatic digestion for protein sequencing usually requires much time, and does not always result in high sequence coverage. Here we report the use of aqueous microdroplets to accelerate enzymatic reactions and, in particular, to improve protein sequencing. When a room temperature aqueous solution containing 10 µM myo...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-14877-x

    authors: Zhong X,Chen H,Zare RN

    更新日期:2020-02-26 00:00:00

  • Multi-scale characterisation of a ferroelectric polymer reveals the emergence of a morphological phase transition driven by temperature.

    abstract::Ferroelectric materials exhibit a phase transition to a paraelectric state driven by temperature - called the Curie transition. In conventional ferroelectrics, the Curie transition is caused by a change in crystal symmetry, while the material itself remains a continuous three-dimensional solid crystal. However, ferroe...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-20407-6

    authors: Hafner J,Benaglia S,Richheimer F,Teuschel M,Maier FJ,Werner A,Wood S,Platz D,Schneider M,Hradil K,Castro FA,Garcia R,Schmid U

    更新日期:2021-01-08 00:00:00