journal
MENU ▼
Read by QxMD icon Read
search

Journal of Immunology Research

journal
https://www.readbyqxmd.com/read/28331857/thrombosis-neuroinflammation-and-poststroke-infection-the-multifaceted-role-of-neutrophils-in-stroke
#1
REVIEW
Johanna Ruhnau, Juliane Schulze, Alexander Dressel, Antje Vogelgesang
Immune cells can significantly predict and affect the clinical outcome of stroke. In particular, the neutrophil-to-lymphocyte ratio was shown to predict hemorrhagic transformation and the clinical outcome of stroke; however, the immunological mechanisms underlying these effects are poorly understood. Neutrophils are the first cells to invade injured tissue following focal brain ischemia. In these conditions, their proinflammatory properties enhance tissue damage and may promote ischemic incidences by inducing thrombus formation...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28331856/the-immunogenicity-of-hla-class-ii-mismatches-the-predicted-presentation-of-nonself-allo-hla-derived-peptide-by-the-hla-dr-phenotype-of-the-recipient-is-associated-with-the-formation-of-dsa
#2
Vadim Jucaud
The identification of permissible HLA class II mismatches can prevent DSA in mismatched transplantation. The HLA-DR phenotype of recipients contributes to DSA formation by presenting allo-HLA-derived peptides to T-helper cells, which induces the differentiation of B cells into plasma cells. Comparing the binding affinity of self and nonself allo-HLA-derived peptides for recipients' HLA class II antigens may distinguish immunogenic HLA mismatches from nonimmunogenic ones. The binding affinities of allo-HLA-derived peptides to recipients' HLA-DR and HLA-DQ antigens were predicted using the NetMHCIIpan 3...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28326334/bactericide-immunomodulating-and-wound-healing-properties-of-transgenic-kalanchoe-pinnata-synergize-with-antimicrobial-peptide-cecropin-p1-in-vivo
#3
A A Lebedeva, N S Zakharchenko, E V Trubnikova, O A Medvedeva, T V Kuznetsova, G A Masgutova, M V Zylkova, Y I Buryanov, A S Belous
Procedure of manufacturing K. pinnata water extracts containing cecropin P1 (CecP1) from the formerly described transgenic plants is established. It included incubation of leaves at +4°C for 7 days, mechanical homogenization of leaves using water as extraction solvent, and heating at +70°C for inactivating plant enzymes. Yield of CecP1 (after heating and sterilizing filtration) was 0.3% of total protein in the extract. The water extract of K. pinnata + CecP1 exhibits favorable effect on healing of wounds infected with S...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28321419/pvaxhsp65-vaccination-primes-for-high-il-10-production-and-decreases-experimental-encephalomyelitis-severity
#4
Sofia Fernanda Gonçalves Zorzella-Pezavento, Fernanda Chiuso-Minicucci, Thais Graziela Donegá França, Larissa Lumi Watanabe Ishikawa, Larissa Camargo da Rosa, Priscila Maria Colavite, Bianca Balbino, Camila Marques, Maura Rosane Valerio Ikoma, Ana Paula Masson, Célio Lopes Silva, Alexandrina Sartori
Experimental autoimmune encephalomyelitis (EAE) is a demyelinating pathology of the central nervous system (CNS) used as a model to study multiple sclerosis immunopathology. EAE has also been extensively employed to evaluate potentially therapeutic schemes. Considering the presence of an immune response directed to heat shock proteins (hsps) in autoimmune diseases and the immunoregulatory potential of these molecules, we evaluated the effect of a previous immunization with a genetic vaccine containing the mycobacterial hsp65 gene on EAE development...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28321418/ana-iif-automation-moving-towards-harmonization-results-of-a-multicenter-study
#5
Stefanie Van den Bremt, Sofie Schouwers, Marjan Van Blerk, Lieve Van Hoovels
Background. Our study aimed to investigate whether the introduction of automated anti-nuclear antibody (ANA) indirect immunofluorescence (IIF) analysis decreases the interlaboratory variability of ANA titer results. Method. Three serum samples were sent to 10 laboratories using the QUANTA-Lyser® in combination with the NOVA View®. Each laboratory performed the ANA IIF analysis 10x in 1 run and 1x in 10 different runs and determined the endpoint titer by dilution. One of the three samples had been sent in 2012, before the era of ANA IIF automation, by the Belgian National External Quality Assessment (EQA) Scheme...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28321417/technologies-for-proteome-wide-discovery-of-extracellular-host-pathogen-interactions
#6
REVIEW
Nadia Martinez-Martin
Pathogens have evolved unique mechanisms to breach the cell surface barrier and manipulate the host immune response to establish a productive infection. Proteins exposed to the extracellular environment, both cell surface-expressed receptors and secreted proteins, are essential targets for initial invasion and play key roles in pathogen recognition and subsequent immunoregulatory processes. The identification of the host and pathogen extracellular molecules and their interaction networks is fundamental to understanding tissue tropism and pathogenesis and to inform the development of therapeutic strategies...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28316999/does-the-gut-microbiota-influence-immunity-and-inflammation-in-multiple-sclerosis-pathophysiology
#7
Monika Adamczyk-Sowa, Aldona Medrek, Paulina Madej, Wirginia Michlicka, Pawel Dobrakowski
Aim. Evaluation of the impact of gut microflora on the pathophysiology of MS. Results. The etiopathogenesis of MS is not fully known. Gut microbiota may be of a great importance in the pathogenesis of MS, since recent findings suggest that substitutions of certain microbial population in the gut can lead to proinflammatory state, which can lead to MS in humans. In contrast, other commensal bacteria and their antigenic products may protect against inflammation within the central nervous system. The type of intestinal flora is affected by antibiotics, stress, or diet...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28316998/il-10-a-multifunctional-cytokine-in-viral-infections
#8
REVIEW
José M Rojas, Miguel Avia, Verónica Martín, Noemí Sevilla
The anti-inflammatory master regulator IL-10 is critical to protect the host from tissue damage during acute phases of immune responses. This regulatory mechanism, central to T cell homeostasis, can be hijacked by viruses to evade immunity. IL-10 can be produced by virtually all immune cells, and it can also modulate the function of these cells. Understanding the effects of this multifunctional cytokine is therefore a complex task. In the present review we discuss the factors driving IL-10 production and the cellular sources of the cytokine during antiviral immune responses...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28316997/sildenafil-can-affect-innate-and-adaptive-immune-system-in-both-experimental-animals-and-patients
#9
REVIEW
Monika Kniotek, Agnieszka Boguska
Sildenafil, a type 5 phosphodiesterase inhibitor (PDE5-I), is primarily used for treating erectile dysfunction. Sildenafil inhibits the degradation of cyclic guanosine monophosphate (cGMP) by competing with cGMP for binding site of PDE5. cGMP is a secondary messenger activating protein kinases and a common regulator of ion channel conductance, glycogenolysis, and cellular apoptosis. PDE5 inhibitors (PDE-Is) found application in cardiology, nephrology, urology, dermatology, oncology, and gynecology. Positive result of sildenafil treatment is closely connected with its immunomodulatory effects...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28316996/overview-of-celiac-disease-in-russia-regional-data-and-estimated-prevalence
#10
REVIEW
Lyudmila V Savvateeva, Svetlana I Erdes, Anton S Antishin, Andrey A Zamyatnin
Celiac disease (CD) is an autoimmune enteropathy triggered by the ingestion of dietary gluten from some cereals mainly in individuals carrying the HLA-DQ2 and/or HLA-DQ8 haplotypes. As an autoimmune disease, CD is manifested in the small intestine in the form of a progressive and reversible inflammatory lesion due to immune response to self-antigens. Indeed, CD is one of the most challenging medicosocial problems in current gastroenterology. At present, the global CD prevalence is estimated at approximately 1% based on data sent from different locations and available CD screening strategies used...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28299347/adrenomedullin-regulates-il-1%C3%AE-gene-expression-in-f4-80-macrophages-during-synovial-inflammation
#11
Shotaro Takano, Kentaro Uchida, Masayuki Miyagi, Gen Inoue, Jun Aikawa, Kazuya Iwabuchi, Masashi Takaso
Adrenomedullin (AM) plays an important role in the regulation of inflammatory processes; however, the role and expression of AM in synovial inflammation have not been determined. To investigate the expression and role of AM in inflamed synovial tissue (ST), the gene expression profiles of AM in the ST, including synovial macrophages and fibroblasts, of a murine patellar surgical dislocation model were characterized. In addition, the effects of interleukin- (IL-) 1β and AM in cultured synovial cells were also examined...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28299346/serum-cytokine-levels-and-their-relation-to-clinical-features-in-patients-with-autoimmune-liver-diseases
#12
Dilyara Akberova, Andrei P Kiassov, Diana Abdulganieva
Serum cytokine levels were explored in a combined group of patients with autoimmune liver diseases (AILDs) and separately in patients with autoimmune hepatitis (AIH) and overlap syndrome. Overall, 60 patients with AILD, among them 32 patients with AIH and 28 patients with overlap syndrome, were included in the cross-sectional study. Serum cytokine levels were measured at baseline and compared to those of 21 healthy controls. Patients with AILD had significantly higher levels of IL-6 (0.70 (range 0.17-99.86) in patients with AILD compared to 0...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28299345/neutrophils-and-immunity-from-bactericidal-action-to-being-conquered
#13
REVIEW
Tie-Shan Teng, Ai-Ling Ji, Xin-Ying Ji, Yan-Zhang Li
The neutrophil is the major phagocyte and the final effector cell of the innate immunity, with a primary role in the clearance of extracellular pathogens. Using the broad array of cytokines, extracellular traps, and effector molecules as the humoral arm, neutrophils play a crucial role in the host defense against pathogen infections. On the other hand, the pathogen has the capacity to overcome neutrophil-mediated host defense to establish infection causing human disease. Pathogens, such as S. aureus, have the potential to thwart neutrophil chemotaxis and phagocytosis and thereby succeed in evading killing by neutrophils...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28299344/advances-in-immunotherapy-for-glioblastoma-multiforme
#14
REVIEW
Boyuan Huang, Hongbo Zhang, Lijuan Gu, Bainxin Ye, Zhihong Jian, Creed Stary, Xiaoxing Xiong
Glioblastoma multiforme (GBM) is the most common primary malignant brain tumor in adults. Patients with GBM have poor outcomes, even with the current gold-standard first-line treatment: maximal safe resection combined with radiotherapy and temozolomide chemotherapy. Accumulating evidence suggests that advances in antigen-specific cancer vaccines and immune checkpoint blockade in other advanced tumors may provide an appealing promise for immunotherapy in glioma. The future of therapy for GBM will likely incorporate a combinatorial, personalized approach, including current conventional treatments, active immunotherapeutics, plus agents targeting immunosuppressive checkpoints...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28299343/polymorphisms-of-il12rb2-may-affect-the-natural-history-of-primary-biliary-cholangitis-a-single-centre-study
#15
Urszula Wasik, Ewa Wunsch, Gary L Norman, Eirini I Rigopoulou, Dimitrios P Bogdanos, Piotr Milkiewicz, Małgorzata Milkiewicz
Background. Recent GWAS in primary biliary cholangitis (PBC) showed strong associations with SNPs located within interleukin-12 receptor (IL12R) beta-2 (IL12RB2) gene. Aims. We assessed whether genetic variation of IL12RB2 is associated with laboratory and clinical features of PBC. Methods. Genomic DNA was isolated from 306 patients with PBC and 258 age/gender-matched controls. PBC-specific anti-mitochondrial antibodies (AMA) were tested in all subjects by ELISA. Two SNPs, rs3790567 and rs6679356, of IL12RB2 were genotyped using the MGB-TaqMan SNP assay...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28293644/t-lymphocytes-and-inflammatory-mediators-in-the-interplay-between-brain-and-blood-in-alzheimer-s-disease-potential-pools-of-new-biomarkers
#16
REVIEW
Anna Mietelska-Porowska, Urszula Wojda
Alzheimer's disease (AD) is a chronic neurodegenerative disorder and the main cause of dementia. The disease is among the leading medical concerns of the modern world, because only symptomatic therapies are available, and no reliable, easily accessible biomarkers exist for AD detection and monitoring. Therefore extensive research is conducted to elucidate the mechanisms of AD pathogenesis, which seems to be heterogeneous and multifactorial. Recently much attention has been given to the neuroinflammation and activation of glial cells in the AD brain...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28286782/computational-approaches-to-facilitate-epitope-based-hla-matching-in-solid-organ-transplantation
#17
COMPARATIVE STUDY
Kirsten Geneugelijk, Jeroen Wissing, Dirk Koppenaal, Matthias Niemann, Eric Spierings
Epitope-based HLA matching has been emerged over the last few years as an improved method for HLA matching in solid organ transplantation. The epitope-based matching concept has been incorporated in both the PIRCHE-II and the HLAMatchmaker algorithm to find the most suitable donor for a recipient. For these algorithms, high-resolution HLA genotype data of both donor and recipient is required. Since high-resolution HLA genotype data is often not available, we developed a computational method which allows epitope-based HLA matching from serological split level HLA typing relying on HLA haplotype frequencies...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28286781/generation-of-monoclonal-antibodies-against-immunoglobulin-proteins-of-the-domestic-ferret-mustela-putorius-furo
#18
Greg A Kirchenbaum, Ted M Ross
The domestic ferret (Mustela putorius furo) serves as an animal model for the study of several viruses that cause human disease, most notably influenza. Despite the importance of this animal model, characterization of the immune response by flow cytometry (FCM) is severely hampered due to the limited number of commercially available reagents. To begin to address this unmet need and to facilitate more in-depth study of ferret B cells including the identification of antibody-secreting cells, eight unique murine monoclonal antibodies (mAb) with specificity for ferret immunoglobulin (Ig) were generated using conventional B cell hybridoma technology...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28286780/il-1%C3%AE-and-il-6-are-highly-expressed-in-rf-ige-systemic-lupus-erythematous-subtype
#19
Yongkang Wu, Bei Cai, Junlong Zhang, Beilei Shen, Zhuochun Huang, Chunyu Tan, Carla C Baan, Lanlan Wang
Background. Systemic lupus erythematosus (SLE) is an autoimmune disease with great heterogeneity in pathogenesis and clinical symptoms. Rheumatoid factor (RF) is one key indicator for rheumatoid arthritis (RA) while immunoglobulin E (IgE) is associated with type I hypersensitivity. To better categorize SLE subtypes, we determined the dominant cytokines based on familial SLE patients. Methods. RF, IgE, and multiple cytokines (i.e., IL-1β, IL-6, IL-8, IL-10, IL-17, IFN-γ, IP-10, MCP-1, and MIP-1β) were measured in sera of familial SLE patients (n = 3), noninherited SLE patients (n = 108), and healthy controls (n = 80)...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/28280748/cervical-carcinogenesis-and-immune-response-gene-polymorphisms-a-review
#20
REVIEW
Akash M Mehta, Merel Mooij, Ivan Branković, Sander Ouburg, Servaas A Morré, Ekaterina S Jordanova
The local immune response is considered a key determinant in cervical carcinogenesis after persistent infection with oncogenic, high-risk human papillomavirus (HPV) infections. Genetic variation in various immune response genes has been shown to influence risk of developing cervical cancer, as well as progression and survival among cervical cancer patients. We reviewed the literature on associations of immunogenetic single nucleotide polymorphism, allele, genotype, and haplotype distributions with risk and progression of cervical cancer...
2017: Journal of Immunology Research
journal
journal
48345
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"