Regulatory effects of C5a on IL-17A, IL-17F, and IL-23.

abstract：:Worldwide, breast cancer (BC) is the leading cause of cancer death among women. For many patients the most effective treatment is a resection surgery that removes the tumor. Within this subset, patients sometimes receive chemotherapy treatment (CT) prior to surgery aiming to reduce tumor size in order to preserve heal...

journal_title：Frontiers in immunology

authors： Valdés-Ferrada J,Muñoz-Durango N,Pérez-Sepulveda A,Muñiz S,Coronado-Arrázola I,Acevedo F,Soto JA,Bueno SM,Sánchez C,Kalergis AM

更新日期：2020-07-09 00:00:00

abstract：:Immunological aging remodels the immune system at several levels. This has been documented in particular for the T-cell receptor (TCR)αβ+ T-cell compartment, showing reduced naive T-cell outputs and an accumulation of terminally differentiated clonally expanding effector T-cells, leading to increased proneness to auto...

journal_title：Frontiers in immunology

authors： Kallemeijn MJ,Kavelaars FG,van der Klift MY,Wolvers-Tettero ILM,Valk PJM,van Dongen JJM,Langerak AW

更新日期：2018-03-06 00:00:00

abstract：:HLA-E is a member of the non-classical HLA molecules and by interaction with activating or inhibitory receptors of NK and T cells, HLA-E can lead to immune activation or suppression context-dependently. Recently, the non-classical HLA molecules gain more attention in the setting of allogeneic hematopoietic stem cell t...

journal_title：Frontiers in immunology

authors： Kordelas L,Schwich E,Lindemann M,Heinemann FM,Buttkereit U,Horn PA,Beelen DW,Rebmann V

更新日期：2020-01-10 00:00:00

abstract：:Bi-allelic null mutations affecting UNC13D, STXBP2, or STX11 result in defects of lymphocyte cytotoxic degranulation and commonly cause familial hemophagocytic lymphohistiocytosis (FHL) in early life. Patients with partial loss of function are increasingly being diagnosed after presenting with alternative features of ...

journal_title：Frontiers in immunology

authors： Gray PE,Shadur B,Russell S,Mitchell R,Buckley M,Gallagher K,Andrews I,Thia K,Trapani JA,Kirk EP,Voskoboinik I

更新日期：2017-08-09 00:00:00

abstract：:Vaccination with CD1d-binding glycolipid adjuvants and co-administered protein, lipid, and carbohydrate antigens leads to invariant natural killer T (NKT) cell-dependent enhancement of protective B cell responses. NKT cell activation boosts the establishment of protein antigen-specific B cell memory and long-lived pla...

journal_title：Frontiers in immunology

authors： Lang ML

更新日期：2018-02-22 00:00:00

abstract：:Ischemic stroke is among the leading causes of disability and death worldwide. In acute ischemic stroke, the rapid recanalization of occluded cranial vessels is the primary therapeutic aim. However, experimental data (obtained using mostly the transient middle cerebral artery occlusion model) indicates that progressiv...

journal_title：Frontiers in immunology

authors： Stegner D,Klaus V,Nieswandt B

更新日期：2019-11-01 00:00:00

abstract：:One of the most significant challenges of cell biology is to understand how each type of cell copes with its specific workload without suffering damage. Among the most intriguing questions concerns intestinal epithelial cells in mammals; these cells act as a barrier between the internally protected region and the exte...

journal_title：Frontiers in immunology

authors： Randall-Demllo S,Chieppa M,Eri R

更新日期：2013-09-30 00:00:00

abstract：:Arboviruses (arthropod-borne viruses), such as Zika (ZIKV), West Nile (WNV), and dengue (DENV) virus, include some of the most significant global health risks to human populations. The steady increase in the number of cases is of great concern due to the debilitating diseases associated with each viral infection. Beca...

journal_title：Frontiers in immunology

authors： Trammell CE,Goodman AG

更新日期：2019-12-20 00:00:00

abstract：:Dendritic cells (DCs) play a crucial role in initiating and shaping immune responses. The effects of DCs on adaptive immune responses depend partly on functional specialization of distinct DC subsets, and partly on the activation state of DCs, which is largely dictated by environmental signals. Fully activated immunos...

journal_title：Frontiers in immunology

authors： Carenza C,Calcaterra F,Oriolo F,Di Vito C,Ubezio M,Della Porta MG,Mavilio D,Della Bella S

更新日期：2019-06-11 00:00:00

abstract：:New biomarkers are needed for discriminating active tuberculosis (TB) from latent TB infection (LTBI), especially in vulnerable groups representing the major diagnostic challenge. This pilot study was carried out to explore the diagnostic potential of selected genes, IFN-γ, IL-17, IL-4, and FoxP3, associated with TB i...

journal_title：Frontiers in immunology

authors： Savolainen LE,Kantele A,Knuuttila A,Pusa L,Karttunen R,Valleala H,Tuuminen T

更新日期：2016-06-14 00:00:00

abstract：:This study first systematically analyzed the constituents of an albino mutant strain of Auricularia cornea (AU). After 8 weeks of continuous treatment with metformin (Met) (0.1 g/kg) and AU (0.1 and 0.4 g/kg), db/db mice showed hypoglycemic functioning, indicated by reduced bodyweight, food intake, plasma glucose, ser...

journal_title：Frontiers in immunology

authors： Wang D,Jiang X,Teng S,Zhang Y,Liu Y,Li X,Li Y

更新日期：2019-05-08 00:00:00

abstract：Background:Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection is spreading worldwide. Measuring the prevention and control of the disease has become a matter requiring urgent focus. Objective:Based on coronavirus disease 2019 (COVID-19) clinical data from Wuhan, we conducted an in-depth analysis to...

journal_title：Frontiers in immunology

authors： Qun S,Wang Y,Chen J,Huang X,Guo H,Lu Z,Wang J,Zheng C,Ma Y,Zhu Y,Xia D,Wang Y,He H,Wang Y,Fei M,Yin Y,Zheng M,Xu Y,Ge W,Hu F,Zhou J

更新日期：2020-09-02 00:00:00

abstract：:Primary immunodeficiency diseases (PID) area heterogeneous group of disorders caused by genetic defects of the immune system, which manifest clinically as recurrent infections, autoimmune diseases or malignancies. Early detection of PID remains a challenge, particularly in older children with milder and less specific ...

journal_title：Frontiers in immunology

authors： Korsunskiy I,Blyuss O,Gordukova M,Davydova N,Zaikin A,Zinovieva N,Zimin S,Molchanov R,Salpagarova A,Eremeeva A,Filipenko M,Prodeus A,Korsunskiy A,Hsu P,Munblit D

更新日期：2020-03-03 00:00:00

abstract：:Transcriptional activation and repression of genes that are developmentally regulated or exhibit cell-type specific expression patterns is largely achieved by modifying the chromatin template at a gene locus. Complex formation of stable epigenetic histone marks, loss or gain of DNA methylation, alterations in chromoso...

journal_title：Frontiers in immunology

authors： Aune TM,Collins PL,Collier SP,Henderson MA,Chang S

更新日期：2013-05-16 00:00:00

abstract：:Immunodeficiency, centromeric instability, and facial anomaly (ICF) syndrome is a rare autosomal recessive genetic condition with severe immunodeficiency, which leads to lethal infections if not recognized and treated in early childhood. Up-to-date treatment regimens consist of prophylactic and supportive treatment of...

journal_title：Frontiers in immunology

authors： Gössling KL,Schipp C,Fischer U,Babor F,Koch G,Schuster FR,Dietzel-Dahmen J,Wieczorek D,Borkhardt A,Meisel R,Kuhlen M

更新日期：2017-06-30 00:00:00

abstract：:We have previously shown that the human obese adipose tissue (AT) contributes to increased secretion of adipocyte-specific IgG antibodies in individuals with obesity. This occurs without any exogenous stimulation, because the ongoing process of cell death in the obese AT leads to the release of "self" antigens able to...

journal_title：Frontiers in immunology

authors： Frasca D,Diaz A,Romero M,Garcia D,Jayram D,Thaller S,Del Carmen Piqueras M,Bhattacharya S,Blomberg BB

更新日期：2020-02-28 00:00:00

abstract：:Inflammatory bowel disease (IBD), including Crohn's disease and ulcerative colitis, is a complex immune-mediated disease of the gastrointestinal tract that increases morbidity and negatively influences the quality of life. Intestinal mononuclear phagocytes (MNPs) have a crucial role in maintaining epithelial barrier i...

journal_title：Frontiers in immunology

authors： Caër C,Wick MJ

更新日期：2020-03-18 00:00:00

abstract：:A body of evidence suggests that food allergy (FA) has increased in prevalence over the past few decades. Novel findings support the hypothesis that some commensal bacteria and particularly microbial metabolites might contribute to development of oral tolerance and prevention from FA. Recently, beneficial effects of s...

journal_title：Frontiers in immunology

authors： Luu M,Monning H,Visekruna A

更新日期：2020-06-16 00:00:00

abstract：:During gestation, Toxoplasma gondii infection produces a series of complications including stillbirths, abortions, and congenital malformations. The inhibitory receptor, LILRB4, which is mainly expressed by professional antigen-presenting cells (especially macrophages and dendritic cells) may play an important immune-...

journal_title：Frontiers in immunology

authors： Li Z,Zhao M,Li T,Zheng J,Liu X,Jiang Y,Zhang H,Hu X

更新日期：2017-08-24 00:00:00

abstract：:The sensory nervous and immune systems, historically considered autonomous, actually work in concert to promote host defense and tissue homeostasis. These systems interact with each other through a common language of cell surface G protein-coupled receptors and receptor tyrosine kinases as well as cytokines, growth fa...

journal_title：Frontiers in immunology

authors： Foster SL,Seehus CR,Woolf CJ,Talbot S

更新日期：2017-11-03 00:00:00

abstract：:Disturbed homeostasis as a result of tissue stress can provoke leukocyte responses enabling recovery. Since mild hypothermia displays specific clinically relevant tissue-protective properties and interleukin (IL)-22 promotes healing at host/environment interfaces, effects of lowered ambient temperature on IL-22 were s...

journal_title：Frontiers in immunology

authors： Chichelnitskiy E,Himmelseher B,Bachmann M,Pfeilschifter J,Mühl H

更新日期：2017-06-29 00:00:00

abstract：:Tolerogenic dendritic cells (TolDCs) are promising tools for therapy of autoimmune diseases, such as rheumatoid arthritis (RA). Here, we characterize monocyte-derived TolDCs from RA patients modulated with dexamethasone and activated with monophosphoryl lipid A (MPLA), referred to as MPLA-tDCs, in terms of gene expres...

journal_title：Frontiers in immunology

authors： García-González PA,Schinnerling K,Sepúlveda-Gutiérrez A,Maggi J,Hoyos L,Morales RA,Mehdi AM,Nel HJ,Soto L,Pesce B,Molina MC,Cuchacovich M,Larrondo ML,Neira Ó,Catalán DF,Hilkens CM,Thomas R,Verdugo RA,Aguillón JC

更新日期：2016-10-25 00:00:00

abstract：:Effective prophylactic strategy against the current epidemic of sexually transmitted HIV-1 infection requires understanding of the innate gatekeeping mechanisms at the genital mucosa. Surfactant protein D (SP-D), a member of the collectin family of proteins naturally present in the vaginal tract, is a potential HIV-1 ...

journal_title：Frontiers in immunology

authors： Pandit H,Kale K,Yamamoto H,Thakur G,Rokade S,Chakraborty P,Vasudevan M,Kishore U,Madan T,Fichorova RN

更新日期：2019-03-28 00:00:00

abstract：:Natural antibodies (NAbs) are pre-existing antibodies with germline origin that arise in the absence of previous exposure to foreign antigens. NAbs are produced by B-1 lymphocytes and are primarily of the IgM isotype. There is accumulating evidence that - in addition to their role in antimicrobial host defense - NAbs ...

journal_title：Frontiers in immunology

authors： Tsiantoulas D,Gruber S,Binder CJ

更新日期：2013-01-09 00:00:00

abstract：:Natural killer (NK) cells are known for their well characterized ability to control viral infections and eliminate tumor cells. Through their repertoire of activating and inhibitory receptors, NK cells are able to survey different potential target cells for various surface markers, such as MHC-I - which signals to the...

journal_title：Frontiers in immunology

authors： Tu MM,Mahmoud AB,Makrigiannis AP

更新日期：2016-05-02 00:00:00

abstract：:Iron is an essential micronutrient for most living species. In mammals, hemoglobin (Hb) stores more than two thirds of the body's iron content. In the bloodstream, haptoglobin (Hp) and hemopexin (Hpx) sequester free Hb or heme. Pathogenic microorganisms usually acquire iron from their hosts and have evolved complex sy...

journal_title：Frontiers in immunology

authors： Mozzi A,Forni D,Clerici M,Cagliani R,Sironi M

更新日期：2018-09-11 00:00:00

abstract：:Human pregnancy is accompanied by a mild systemic inflammatory response, which includes the activation of monocytes circulating in maternal blood. This response is exaggerated in preeclampsia, a placental-dependent disorder specific to human pregnancies. We and others showed that placental syncytiotrophoblast membrane...

journal_title：Frontiers in immunology

authors： Joerger-Messerli MS,Hoesli IM,Rusterholz C,Lapaire O

更新日期：2014-04-15 00:00:00

abstract：:Hemagglutinin glycoprotein (HA) is a principle influenza vaccine antigen. Recombinant HA-based vaccines become a potential alternative for traditional approach. Complexity and variation of HA N-glycosylation are considered as the important factors for the vaccine design. The number and location of glycan moieties in t...

journal_title：Frontiers in immunology

authors： Macioła AK,Pietrzak MA,Kosson P,Czarnocki-Cieciura M,Śmietanka K,Minta Z,Kopera E

更新日期：2017-04-20 00:00:00

abstract：:Human pathogen Campylobacter jejuni is a significant risk factor for the development of long-term intestinal dysfunction although the cellular and molecular mechanisms remain scantily defined. IL-23 is an emerging therapeutic target for the treatment of inflammatory intestinal diseases, however its role in C. jejuni-d...

journal_title：Frontiers in immunology

authors： Jing X,Korchagina AA,Shein SA,Muraoka WT,Koroleva E,Tumanov AV

更新日期：2021-01-06 00:00:00

abstract：:Hemophagocytic lymphohistiocytosis (HLH) is a heterogeneous hyperinflammatory syndrome with different pathways of pathogenesis resulting in similar clinical presentations. It is best defined and understood if presenting in the context of genetic immunodeficiencies associated with defects of lymphocyte cytotoxicity. In...

journal_title：Frontiers in immunology

authors： Wegehaupt O,Wustrau K,Lehmberg K,Ehl S

更新日期：2020-05-08 00:00:00