Atherosclerosis Linked to Aberrant Amino Acid Metabolism and Immunosuppressive Amino Acid Catabolizing Enzymes.

abstract：:Attenuated vaccinia virus (VACV) vectors are considered prime vaccine candidates for use in immunotherapy of infectious disease. In spite of this, recent data show that the level of attenuation may hamper the efficient generation of protective CD8 T cells. This suggests that additional adjuvant-like activities may nee...

journal_title：Frontiers in immunology

authors： Zhao Y,Tahiliani V,Salek-Ardakani S,Croft M

更新日期：2012-11-08 00:00:00

abstract：:Immunoglobulin G (IgG), a glycoprotein secreted by plasma B-cells, plays a major role in the human adaptive immune response and are associated with a wide range of diseases. Glycosylation of the Fc binding region of IgGs, responsible for the antibody's effector function, is essential for prompting a proper immune resp...

journal_title：Frontiers in immunology

authors： Wahl A,van den Akker E,Klaric L,Štambuk J,Benedetti E,Plomp R,Razdorov G,Trbojević-Akmačić I,Deelen J,van Heemst D,Slagboom PE,Vučković F,Grallert H,Krumsiek J,Strauch K,Peters A,Meitinger T,Hayward C,Wuhrer M,Beekm

更新日期：2018-02-26 00:00:00

abstract：:Modern animal and crop production practices are associated with the regular use of antimicrobials, potentially increasing selection pressure on bacteria to become resistant. Alternative approaches are needed in order to satisfy the demands of the growing human population without the indiscriminate use of antimicrobial...

journal_title：Frontiers in immunology

authors： Villena J,Kitazawa H,Van Wees SCM,Pieterse CMJ,Takahashi H

更新日期：2018-09-27 00:00:00

abstract：:Developing thymocytes interact sequentially with two distinct structures within the thymus: the cortex and medulla. Surviving single-positive and double-positive thymocytes from the cortex migrate into the medulla, where they interact with medullary thymic epithelial cells (mTECs). These cells ectopically express a va...

journal_title：Frontiers in immunology

authors： Passos GA,Mendes-da-Cruz DA,Oliveira EH

更新日期：2015-07-14 00:00:00

abstract：:The secondary analyses for correlates of risk of infection in the RV144 HIV-1 vaccine trial implicated vaccine-induced antibody-dependent cellular cytotoxicity (ADCC) responses in the observed protection, highlighting the importance of assessing such responses in ongoing and future HIV-1 vaccine trials. However, in vi...

journal_title：Frontiers in immunology

authors： Fisher L,Zinter M,Stanfield-Oakley S,Carpp LN,Edwards RW,Denny T,Moodie Z,Laher F,Bekker LG,McElrath MJ,Gilbert PB,Corey L,Tomaras G,Pollara J,Ferrari G

更新日期：2019-11-27 00:00:00

abstract：:The dual potential to promote tolerance or inflammation to self-antigens makes dendritic cells (DCs) fundamental players in autoimmunity. Previous results have shown that stimulation of dopamine receptor D5 (DRD5) in DCs potentiates their inflammatory behaviour, favouring the development of experimental autoimmune enc...

journal_title：Frontiers in immunology

authors： Prado C,Gaiazzi M,González H,Ugalde V,Figueroa A,Osorio-Barrios FJ,López E,Lladser A,Rasini E,Marino F,Zaffaroni M,Cosentino M,Pacheco R

更新日期：2018-03-21 00:00:00

abstract：:There has been a move away from vaccines composed of whole or inactivated antigens toward subunit-based vaccines, which although safe, provide less immunological protection. As a result, the use of adjuvants to enhance and direct adaptive immune responses has become the focus of much targeted bovine vaccine research. ...

journal_title：Frontiers in immunology

authors： Harte C,Gorman AL,McCluskey S,Carty M,Bowie AG,Scott CJ,Meade KG,Lavelle EC

更新日期：2017-11-09 00:00:00

abstract：:Human regulatory CD4+ T cells (Tregs) are potent immunosuppressive lymphocytes responsible for immune tolerance and homeostasis. Since the seminal reports identifying Tregs, vast research has been channeled into understanding their genesis, signature molecular markers, mechanisms of suppression, and role in disease. T...

journal_title：Frontiers in immunology

authors： Adair PR,Kim YC,Zhang AH,Yoon J,Scott DW

更新日期：2017-09-21 00:00:00

abstract：:Toll-like receptors (TLRs) form an ancient family of innate immune receptors that detect microbial structures and activate the host immune response. Most subfamilies of TLRs (including TLR3, TLR5, and TLR7) are highly conserved among vertebrate species. In contrast, TLR15, a member of the TLR1 subfamily, appears to be...

journal_title：Frontiers in immunology

authors： Voogdt CGP,Merchant ME,Wagenaar JA,van Putten JPM

更新日期：2018-11-13 00:00:00

abstract：:We are living through an unprecedented accumulation of data on gene expression by macrophages, reflecting their origin, distribution, and localization within all organs of the body. While the extensive heterogeneity of the cells of the mononuclear phagocyte system is evident, the functional significance of their diver...

journal_title：Frontiers in immunology

authors： Gordon S,Plüddemann A

更新日期：2019-08-09 00:00:00

abstract：:Antibody deficiency or hypogammaglobulinemia can have primary or secondary etiologies. Primary antibody deficiency (PAD) is the result of intrinsic genetic defects, whereas secondary antibody deficiency may arise as a consequence of underlying conditions or medication use. On a global level, malnutrition, HIV, and mal...

journal_title：Frontiers in immunology

authors： Patel SY,Carbone J,Jolles S

更新日期：2019-02-08 00:00:00

abstract：:Protein kinase C isoform θ (PKCθ) is a key modulator of TCR signaling and mediates activation of NF-κB, NF-AT, and AP-1 transcription factors. Although in vitro studies of PKCθ(-/-) T cells have shown impaired activation responses, in vivo studies indicate that PKCθ requirement is not universal. While PKCθ is importan...

journal_title：Frontiers in immunology

authors： Bronk CC,Yu XZ,Beg AA

更新日期：2012-08-14 00:00:00

abstract：:This is the first case of NBAS disease detected by NBS for primary immunodeficiency. NBS with KRECs is revealing unknown potentialities detecting conditions that benefit from early recognition like NBAS deficiency. Immune phenotyping should be mandatory in patients with NBAS deficiency since they can exhibit severe im...

journal_title：Frontiers in immunology

authors： Ricci S,Lodi L,Serranti D,Moroni M,Belli G,Mancano G,La Barbera A,Forzano G,Mangone G,Indolfi G,Azzari C

更新日期：2019-08-27 00:00:00

abstract：:Multiple sclerosis (MS) is the most common neurological immune-mediated disease leading to disability in young adults. The outcome of the disease is unpredictable, and over time, neurological disabilities accumulate. Interferon beta-1b was the first drug to be approved in the 1990s for relapsing-remitting MS to modula...

journal_title：Frontiers in immunology

authors： Rommer PS,Milo R,Han MH,Satyanarayan S,Sellner J,Hauer L,Illes Z,Warnke C,Laurent S,Weber MS,Zhang Y,Stuve O

更新日期：2019-07-11 00:00:00

abstract：:Background: IL-17A has effects on several cell types and is a therapeutic target in several inflammatory diseases. IL-17F shares 50% homology and biological activities with IL-17A. It is now of interest to target both cytokines. The objective was to compare the IL-17A and IL-17F effect on cytokine production by RA syn...

journal_title：Frontiers in immunology

authors： Noack M,Beringer A,Miossec P

更新日期：2019-07-23 00:00:00

abstract：:Inflammatory bowel disease (IBD) is a chronic and multifactorial disease of the gastrointestinal tract. The exact etiology of IBD remains complex and unclear involving an inadequately defined relationship between microbial insult, genetic predisposition, altered intestinal barrier permeability, oxidative stress compon...

journal_title：Frontiers in immunology

authors： Senhaji N,Kojok K,Darif Y,Fadainia C,Zaid Y

更新日期：2015-10-16 00:00:00

abstract：:Many immune cells and effector molecules (e.g. cytokines, Interferons, growth factors) utilize different combinations of Janus kinase (JAK) and signal transducer and activator of transcription (STAT) molecules to transduce signals from the cell surface to the nucleus, where they regulate transcription. This pathway is...

journal_title：Frontiers in immunology

authors： Hammitzsch A,Lorenz G,Moog P

更新日期：2020-10-21 00:00:00

abstract：:The task of epitope discovery and vaccine design is increasingly reliant on bioinformatics analytic tools and access to depositories of curated data relevant to immune reactions and specific pathogens. The Immune Epitope Database and Analysis Resource (IEDB) was indeed created to assist biomedical researchers in the d...

journal_title：Frontiers in immunology

authors： Fleri W,Paul S,Dhanda SK,Mahajan S,Xu X,Peters B,Sette A

更新日期：2017-03-14 00:00:00

abstract：:Pertussis or whooping cough, mainly caused by Bordetella pertussis, is a severe respiratory disease that can affect all age groups but is most severe and can be life-threatening in young children. Vaccines against this disease are widely available since the 1950s. Despite high global vaccination coverage, the disease ...

journal_title：Frontiers in immunology

authors： Solans L,Locht C

更新日期：2019-01-14 00:00:00

abstract：:Intracellular metabolic programs tightly regulate the functions of macrophages, and previous studies have shown that serine mainly shapes the macrophage function via one-carbon metabolism. However, it is unknown whether serine modulates the macrophage function independent of one-carbon metabolism. Here, we find that s...

journal_title：Frontiers in immunology

authors： Chen S,Xia Y,He F,Fu J,Xin Z,Deng B,He L,Zhou X,Ren W

更新日期：2020-08-27 00:00:00

abstract：:Gastrointestinal nematodes are among the most prevalent parasites infecting humans and livestock worldwide. Infective larvae of the soil-transmitted nematode Ascaris spp. enter the host and start tissue migration by crossing the intestinal epithelial barrier. The initial interaction of the intestinal epithelium with t...

journal_title：Frontiers in immunology

authors： Ebner F,Kuhring M,Radonić A,Midha A,Renard BY,Hartmann S

更新日期：2018-08-15 00:00:00

abstract：:Chemokines and their cognate receptors have been identified as major factors initiating and governing cell movement and interaction. These ligands and their receptors are expressed on a wide variety of cells and act during steady-state migration as well as inflammatory recruitment. CCR6 is a non-promiscuous chemokine ...

journal_title：Frontiers in immunology

authors： Lee AY,Eri R,Lyons AB,Grimm MC,Korner H

更新日期：2013-07-15 00:00:00

abstract：:Tumor necrosis factor (TNF)-α is a major pro-inflammatory cytokine produced in response to toll-like receptor stimulation. TNF-α release is controlled by the activity of TNF-α converting enzyme (TACE) that cut membrane-bound TNF-α to shed its ectodomain as a soluble cytokine. The purinergic receptor P2X ligand-gated i...

journal_title：Frontiers in immunology

authors： Barberà-Cremades M,Gómez AI,Baroja-Mazo A,Martínez-Alarcón L,Martínez CM,de Torre-Minguela C,Pelegrín P

更新日期：2017-07-24 00:00:00

abstract：Background:Selenium (Se) levels decrease in the circulation during acute inflammatory states and sepsis, and are inversely associated with morbidity and mortality. A more specific understanding of where selenoproteins and Se processing are compromised during insult is needed. We investigated the acute signaling respons...

journal_title：Frontiers in immunology

authors： Sherlock LG,Sjostrom K,Sian L,Delaney C,Tipple TE,Krebs NF,Nozik-Grayck E,Wright CJ

更新日期：2020-11-05 00:00:00

abstract：:Migraine is a common, little understood, and debilitating disease. It is much more prominent in women than in men (~2/3 are women) but the reasons for female preponderance are not clear. Migraineurs frequently experience severe comorbidities, such as allergies, depression, irritable bowel syndrome, and others; many of...

journal_title：Frontiers in immunology

authors： Loewendorf AI,Matynia A,Saribekyan H,Gross N,Csete M,Harrington M

更新日期：2016-04-19 00:00:00

abstract：:A successful outcome to pregnancy is dependent on the ability of the maternal uterine microenvironment to regulate inflammation processes and establish maternal tolerance. Recently, B cells have been shown to influence pregnancy outcomes as aberrations in their numbers and functions are associated with obstetric compl...

journal_title：Frontiers in immunology

authors： Guzman-Genuino RM,Eldi P,Garcia-Valtanen P,Hayball JD,Diener KR

更新日期：2019-12-11 00:00:00

abstract：:Background: Although myelin is composed of mostly lipids, the pathological role of myelin lipids in demyelinating diseases remains elusive. The principal lipid of the myelin sheath is β-galactosylceramide (β-Galcer). Its α-anomer (α-Galcer) has been demonstrated to be antigenically presented by macrophages via CD1d, a...

journal_title：Frontiers in immunology

authors： Ban Y,Dong W,Zhang L,Zhou T,Altiti AS,Ali K,Mootoo DR,Blaho VA,Hla T,Ren Y,Ma X

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：:The VH replacement process is a RAG-mediated secondary recombination in which the variable region of a rearranged VHDJH is replaced by a different germline VH gene. In almost all human and mouse VH genes, two sequence features appear to be crucial for VH replacement. First, an embedded heptamer, which is located near ...

journal_title：Frontiers in immunology

authors： Sun Y,Liu Z,Li Z,Lian Z,Zhao Y

更新日期：2012-12-20 00:00:00

abstract：:Ischemic Stroke is a major cause of morbidity and mortality worldwide. Sterile inflammation occurs after both stroke subtypes and contributes to neuronal injury and damage to the blood-brain barrier with release of brain antigens and a potential induction of autoimmune responses that escape central and peripheral tole...

journal_title：Frontiers in immunology

authors： Javidi E,Magnus T

更新日期：2019-04-02 00:00:00