Kallikrein-Kinin System Suppresses Type I Interferon Responses: A Novel Pathway of Interferon Regulation.

abstract：:The gastrointestinal tract hosts the largest collection of commensal microbes in the body. Infections at this site can cause significant perturbations in the microbiota, known as dysbiosis, that facilitate the expansion of pathobionts, and can elicit inappropriate immune responses that impair the intestinal barrier fu...

journal_title：Frontiers in immunology

authors： Cervantes-Barragan L,Cortez VS,Wang Q,McDonald KG,Chai JN,Di Luccia B,Gilfillan S,Hsieh CS,Newberry RD,Sibley LD,Colonna M

更新日期：2019-07-02 00:00:00

abstract：:Lung cancer is the leading cause of cancer-associated deaths worldwide, with non-small cell-lung cancer (NSCLC) accounting for approximately 80% of cases. Immune escape has been demonstrated to play a key role in the initiation and progression of NSCLC, although the underlying mechanisms are diverse and their puzzling...

journal_title：Frontiers in immunology

authors： Xie M,Wei J,Xu J

更新日期：2020-04-28 00:00:00

abstract：:We recently reported that the treatment with nanoparticles (NPs) loaded with tolerogenic cytokines suppressed the manifestations of lupus-like disease induced by the transfer of donor CD4+ T cells from DBA/2 mice into (C57BL/6 × DBA/2)F1 (BDF1) mice. Although the protective effects were ascribed to the induction of ad...

journal_title：Frontiers in immunology

authors： Horwitz DA,Liu A,Bickerton S,Castaldo G,Matarese G,Fahmy TM,La Cava A

更新日期：2020-12-16 00:00:00

abstract：:The recently emerged SARS-CoV-2 causing the ongoing COVID-19 pandemic is particularly virulent in the elderly while children are largely spared. Here, we explored the potential role of cross-reactive immunity acquired from pediatric vaccinations and exposure to common human pathogens in the protection and pathology of...

journal_title：Frontiers in immunology

authors： Reche PA

更新日期：2020-10-16 00:00:00

abstract：:A central objective in organ transplantation and the treatment or prevention of autoimmune disease is the achievement of antigen-specific immune tolerance. An additional challenge in bone marrow transplantation for the treatment of hematological malignancies is the prevention of graft-vs-host disease (GVHD) while main...

journal_title：Frontiers in immunology

authors： Hillhouse EE,Delisle JS,Lesage S

更新日期：2013-01-24 00:00:00

abstract：:Progressive multifocal leukoencephalopathy (PML) is a severely debilitating and often fatal demyelinating disease of the central nervous system (CNS) in immunosuppressed individuals caused by JC polyomavirus (JCV), a ubiquitous human pathogen. Demyelination results from lytically infected oligodendrocytes, whose clear...

journal_title：Frontiers in immunology

authors： Frost EL,Lukacher AE

更新日期：2015-01-05 00:00:00

abstract：BACKGROUND:Inflammation remains a crucial factor for progression of cardiac diseases and cardiac hypertrophy remains an important cause of cardiac failure over all age groups. As a key regulator of inflammation, toll-like receptor 4 (TLR4) plays an important role in pathogenesis of cardiac diseases. Being an important ...

journal_title：Frontiers in immunology

authors： Katare PB,Bagul PK,Dinda AK,Banerjee SK

更新日期：2017-06-22 00:00:00

abstract：:Background: We report here two new familial cases of associated del15q11 and del7p22, with the latter underlining the clinical variability of this deletion. Two siblings patients presented a similar familial imbalanced translocation, originating from a balanced maternal translocation, with deletions of 7p22 and of 15q...

journal_title：Frontiers in immunology

authors： Sloboda N,Sorlin A,Valduga M,Beri-Dexheimer M,Bilbault C,Fouyssac F,Becker A,Lambert L,Bonnet C,Leheup B

更新日期：2019-08-16 00:00:00

abstract：:Isatuximab is a monoclonal antibody targeting the transmembrane receptor and ectoenzyme CD38, a protein highly expressed on hematological malignant cells, including those in multiple myeloma (MM). Upon binding to CD38-expressing MM cells, isatuximab is thought to induce tumor cell killing via fragment crystallizable (...

journal_title：Frontiers in immunology

authors： Zhu C,Song Z,Wang A,Srinivasan S,Yang G,Greco R,Theilhaber J,Shehu E,Wu L,Yang ZY,Passe-Coutrin W,Fournier A,Tai YT,Anderson KC,Wiederschain D,Bahjat K,Adrián FJ,Chiron M

更新日期：2020-08-14 00:00:00

abstract：:A key aspect to finding an efficacious human immunodeficiency virus (HIV) vaccine is the optimization of vaccine schedules that can mediate the efficient maturation of protective immune responses. In the present study, we investigated the effect of alternate booster regimens on the immune responses to a candidate HIV-...

journal_title：Frontiers in immunology

authors： Kratochvil S,McKay PF,Kopycinski JT,Bishop C,Hayes PJ,Muir L,Pinder CL,Cizmeci D,King D,Aldon Y,Wines BD,Hogarth PM,Chung AW,Kent SJ,Held K,Geldmacher C,Dally L,Santos NS,Cole T,Gilmour J,Fidler S,Shattock RJ

更新日期：2017-05-24 00:00:00

abstract：:Toll-like receptor (TLR)-10 remains an orphan receptor without well-characterized ligands or functions. Here, we reveal that TLR10 is predominantly localized to endosomes and binds dsRNA in vitro at endosomal pH, suggesting that dsRNA is a ligand of TLR10. Recognition of dsRNA by TLR10 activates recruitment of myeloid...

journal_title：Frontiers in immunology

authors： Lee SM,Yip TF,Yan S,Jin DY,Wei HL,Guo RT,Peiris JSM

更新日期：2018-03-16 00:00:00

abstract：:The effects of calcium (Ca) or strontium (Sr) on host osteogenesis and immune responses have been investigated separately. In clinical practice, these two elements may both be present around an orthopedic device, but their potential synergistic effects on osteogenesis and the immune response have not been explored to ...

journal_title：Frontiers in immunology

authors： Yuan X,Cao H,Wang J,Tang K,Li B,Zhao Y,Cheng M,Qin H,Liu X,Zhang X

更新日期：2017-09-29 00:00:00

abstract：:Defective complement action is a cause of several human glomerular diseases including atypical hemolytic uremic syndrome (aHUS), anti-neutrophil cytoplasmic antibody mediated vasculitis (ANCA), C3 glomerulopathy, IgA nephropathy, immune complex membranoproliferative glomerulonephritis, ischemic reperfusion injury, lup...

journal_title：Frontiers in immunology

authors： Zipfel PF,Wiech T,Rudnick R,Afonso S,Person F,Skerka C

更新日期：2019-09-27 00:00:00

abstract：:Viral infections have a major impact on morbidity and mortality of immunosuppressed solid organ transplant (SOT) patients because of missing or failure of adequate pharmacologic antiviral treatment. Adoptive antiviral T-cell therapy (AVTT), regenerating disturbed endogenous T-cell immunity, emerged as an attractive al...

journal_title：Frontiers in immunology

authors： Amini L,Vollmer T,Wendering DJ,Jurisch A,Landwehr-Kenzel S,Otto NM,Jürchott K,Volk HD,Reinke P,Schmueck-Henneresse M

更新日期：2019-05-28 00:00:00

abstract：:Respiratory syncytial virus (RSV) is a common pathogen that infects virtually all children by 2 years of age and is the leading cause of hospitalization of infants worldwide. While most children experience mild symptoms, some children progress to severe lower respiratory tract infection. Those children with severe dis...

journal_title：Frontiers in immunology

authors： Fonseca W,Lukacs NW,Ptaschinski C

更新日期：2018-02-19 00:00:00

abstract：:Pathogenic autoantibodies can cause inflammation and tissue injury in systemic lupus erythematosus (SLE). Although IgG4 is considered non-inflammatory owing to the unique structure of its hinge region, the role of IgG4 autoantibodies in SLE remains largely unknown. The titers of serum anti-nuclear-IgG antibodies (ANA-...

journal_title：Frontiers in immunology

authors： Pan Q,Xiao H,Shi L,He Y,Cai J,Wu J,Li A,Ye L,Yang C,Liu HF

更新日期：2020-06-17 00:00:00

abstract：:The role of inflammation in atherosclerosis has been recognized several decades ago and existing treatments provide benefits in part through non-specific anti-inflammatory actions. Compared with other cytokines, interleukin-1β (IL-1β) is associated with acute and chronic inflammation. Anti-inflammatory therapy with ca...

journal_title：Frontiers in immunology

authors： Mai W,Liao Y

更新日期：2020-12-10 00:00:00

abstract：:Transcriptome profiling approaches have been widely used to investigate the mechanisms underlying psoriasis pathogenesis. Most researchers have measured changes in transcript abundance in skin biopsies; relatively few have examined transcriptome changes in the blood. Although less relevant to the study of psoriasis pa...

journal_title：Frontiers in immunology

authors： Rawat A,Rinchai D,Toufiq M,Marr AK,Kino T,Garand M,Tatari-Calderone Z,Kabeer BSA,Krishnamoorthy N,Bedognetti D,Karim MY,Sastry KS,Chaussabel D

更新日期：2020-11-24 00:00:00

abstract：:Age-related deficits in the immune system have been associated with an increased incidence of infections, autoimmune diseases, and cancer. Human B cell populations change quantitatively and qualitatively in the elderly. However, the function of human B-1 cells, which play critical anti-microbial and housekeeping roles...

journal_title：Frontiers in immunology

authors： Rodriguez-Zhurbenko N,Quach TD,Hopkins TJ,Rothstein TL,Hernandez AM

更新日期：2019-03-19 00:00:00

abstract：BACKGROUND:Graft-vs-host disease (GVHD) is a major complication of allogenic bone marrow transplantation (BMT). Targeting costimulatory molecules with antagonist antibodies could dampen the excessive immune response that occurs, while preserving the beneficial graft vs leukemia (GVL) of the allogeneic response. Previou...

journal_title：Frontiers in immunology

authors： Burlion A,Brunel S,Petit NY,Olive D,Marodon G

更新日期：2017-06-30 00:00:00

abstract：:Immunotherapy approaches currently make their way into the clinics to improve the outcome of standard radiochemotherapy (RCT). The programed cell death receptor ligand 1 (PD-L1) is one possible target that, upon blockade, allows T cell-dependent antitumor immune responses to be executed. To date, it is unclear which R...

journal_title：Frontiers in immunology

authors： Derer A,Spiljar M,Bäumler M,Hecht M,Fietkau R,Frey B,Gaipl US

更新日期：2016-12-22 00:00:00

abstract：:The unique capabilities of gamma-delta (γδ) T cells to recognize cells under stressed conditions, particularly infected or transformed cells, and killing them or regulating the immune response against them, paved the way to the development of promising therapeutic strategies for cancer and infectious diseases. From a ...

journal_title：Frontiers in immunology

authors： Simões AE,Di Lorenzo B,Silva-Santos B

更新日期：2018-04-27 00:00:00

abstract：:Anti-parasitic treatment for Chagas disease mainly relies on benznidazole, which is virtually the only drug available in the market. Besides its anti-parasitic effects, benznidazole has anti-inflammatory properties. In this work we studied the mechanisms involved in the latter, demonstrating the participation of the I...

journal_title：Frontiers in immunology

authors： Cevey ÁC,Penas FN,Alba Soto CD,Mirkin GA,Goren NB

更新日期：2019-06-04 00:00:00

abstract：:Prolonged shedding of viral RNA occurs in some individuals following SARS-CoV-2 infection. We perform comprehensive immunologic evaluation of one individual with prolonged shedding. The case subject recovered from severe COVID-19 and tested positive for SARS-CoV-2 viral RNA repeatedly as many as 87 days after the firs...

journal_title：Frontiers in immunology

authors： Turner JS,Day A,Alsoussi WB,Liu Z,O'Halloran JA,Presti RM,Patterson BK,Whelan SPJ,Ellebedy AH,Mudd PA

更新日期：2021-01-08 00:00:00

abstract：:Background: Infection with HIV-2, a retrovirus that is closely related to HIV-1, is characterized by slower disease progression and transmission, longer latency period and low or undetectable viremia. Host immunity, including production of potent neutralizing antibodies, may be one of the possible contributors to the ...

journal_title：Frontiers in immunology

authors： Vidyavijayan KK,Cheedarala N,Babu H,Precilla LK,Sathyamurthi P,Chandrasekaran P,Murugavel KG,Swaminathan S,Tripathy SP,Hanna LE

更新日期：2018-12-17 00:00:00

abstract：:CD4+ regulatory T cells have been intensively studied during aging, but little is still known about age-related changes of other regulatory T cell subsets. It was, therefore, the goal of the present study to analyze CD8+human leukocyte antigen-antigen D related (HLADR)+ T cells in old age, a cell population reported t...

journal_title：Frontiers in immunology

authors： Lukas Yani S,Keller M,Melzer FL,Weinberger B,Pangrazzi L,Sopper S,Trieb K,Lobina M,Orrù V,Fiorillo E,Cucca F,Grubeck-Loebenstein B

更新日期：2018-06-04 00:00:00

abstract：:Neutrophil extracellular traps (NETs) are chromatin filaments decorated with enzymes from neutrophil cytoplasmic granules. Anti-neutrophil cytoplasmic antibodies (ANCAs) bind to enzymes from neutrophil cytoplasmic granules and are biomarkers for the diagnosis of systemic vasculitides. ANCA diagnostics are based on ind...

journal_title：Frontiers in immunology

authors： Panda R,Krieger T,Hopf L,Renné T,Haag F,Röber N,Conrad K,Csernok E,Fuchs TA

更新日期：2017-04-13 00:00:00

abstract：:Common variable immunodeficiency (CVID) is one of the most common and clinically important primary immune deficiencies. CVID patients have poor humoral immunity, resulting in recurrent infections of the gastrointestinal and upper respiratory tracts, as well as increased incidence of some forms of cancers and autoimmun...

journal_title：Frontiers in immunology

authors： Paquin-Proulx D,Sandberg JK

更新日期：2014-12-16 00:00:00

abstract：:Duck plague virus (DPV) is a representative pathogen transmitted among aquatic animals that causes gross lesions and immune inhibition in geese and ducks. The mechanism of organ tropism and innate immune evasion of DPV has not been completely deciphered due to a lack of cell models to study the innate immune manipulat...

journal_title：Frontiers in immunology

authors： Tian B,Cai D,He T,Deng L,Wu L,Wang M,Jia R,Zhu D,Liu M,Yang Q,Wu Y,Zhao X,Chen S,Zhang S,Huang J,Ou X,Mao S,Yu Y,Zhang L,Liu Y,Cheng A

更新日期：2020-01-28 00:00:00

abstract：:Soluble CD83 (sCD83) is the extracellular domain of the membrane-bound CD83 molecule, and known for its immunoregulatory functions. Whether and how sCD83 participates in the pathogenesis of uveitis, a serious inflammatory disease of the eye that can cause visual disability and blindness, is unknown. By flow cytometry ...

journal_title：Frontiers in immunology

authors： Lin W,Buscher K,Wang B,Fan Z,Song N,Li P,Yue Y,Li B,Li C,Bi H

更新日期：2018-07-09 00:00:00