• Description: This is Biotin conjugated rabbit polyclonal antibody against Streptococcus pneumoniae for WB, ELISA. (herpes-pics.com)
  • Description: Quantitative sandwich ELISA for measuring Rat Epidemic hemorrhagic fever (IgG) antibody in samples from cell culture supernatants, serum, whole blood, plasma and other biological fluids. (rnasample.com)
  • Description: Qualitativeindirect ELISA kit for measuring Human platelet antibodies IgM (PA-IgM) in samples from serum, plasma. (gentaurpriceonline.com)
  • Serum from mouse injected with bacteria were subjected to SDS PAGE followed by western blot with 66250-1-Ig (CRP Antibody) at dilution of 1:2000. (ptglab.com)
  • Oral and respiratory tract infections caused by bacteria such as Streptococcus pneumoniae and Klebsiella pneumoniae pose a particular threat because of the rise of antibiotic-resistant strains, with vulnerable patient populations at high risk of infection [ 2 , 3 ]. (springer.com)
  • Haemophilus influenzae type b, Streptococcus pneumoniae , and Neisseria meningitidis colonise the mucosa of the human upper respiratory tract along with other opportunistic pathogens and commensal bacteria. (bmj.com)
  • It has long been recognised that serum antibodies to capsular PS of some bacteria including H influenzae type b, S pneumoniae , and N meningitidis are protective against invasive disease. (bmj.com)
  • Streptococcus pneumoniae is a widely distributed commensal Gram-positive bacteria of the upper respiratory tract. (biomedcentral.com)
  • Streptococcus pneumoniae is a common bacteria of the commensal flora and together with other bacterial species, colonizes the nasopharyngeal niche and upper respiratory tract. (biomedcentral.com)
  • MATERIALS AND METHODS PM was induced in C57BL/6 mice by intracranial injection (subarachnoidal) of bacteria. (lum.it)
  • Animals were treated with a monoclonal antibody specific for murine IFN-γ to evaluate its role in animal survival and clearance of bacteria in the brain. (lum.it)
  • Use of EMPAVELI may predispose individuals to serious infections, especially those caused by encapsulated bacteria, such as Streptococcus pneumoniae, Neisseria meningitidis types A, C, W, Y, and B, and Haemophilus influenzae type B [see WARNINGS AND PRECAUTIONS]. (rxlist.com)
  • Abcam is leading the way in addressing this with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation. (abcam.com)
  • The Low Antibodies To Streptococcus Pneumoniae reagent is RUO (Research Use Only) to test human serum or cell culture lab samples. (herpes-pics.com)
  • The Anti Flag Antibody Mouse Monoclonal reagent is RUO (Research Use Only) to test human serum or cell culture lab samples. (crossfirebeilstein.com)
  • 0.5 ml (100 µg/ml) 0.2 µm filtered antibody solution in PBS, containing 0.1% bovine serum albumin and 0.02% sodium azide. (hycultbiotech.com)
  • Enzyme immunoassay for detection of immunoglobulin G (IgG), IgM, and IgA antibodies against type 6B pneumococcal capsular polysaccharide and cell wall C polysaccharide in chinchilla serum. (docksci.com)
  • By using affinity-purified rabbit immunoglobulin G (IgG) anti-chinchilla IgG, IgM, and IgA, we developed a sensitive enzyme immunoassay that is highly specific for IgG, IgM, and IgA antibodies against type 6B PCP (anti-6B) and against C polysaccharide in chinchilla serum. (docksci.com)
  • Antibody titers increased in serum from five chinchillas immunized with a type 6B outer membrane protein complex vaccine. (docksci.com)
  • We describe here a sensitive enzyme immunoassay (EIA) that is highly specific for measuring immunoglobulin G (IgG), IgM, and IgA antibodies against type 6B PCP (anti-6B) in chinchilla serum. (docksci.com)
  • Human S100A12 (calgranulin C, EN-RAGE) is a Zn(II)-sequestering host-defense protein that contributes to the metal-withholding innate immune response against microbial pathogens. (bvsalud.org)
  • In addition, Dr. Biswas's researches also focus to develop the monoclonal antibodies against foodborne bacterial pathogens to improve the detection of pathogens in food and other polluted materials. (umd.edu)
  • 1990 Pneumococcal surface protein A (PspA) is serologically highly variable and is expressed by all clinically important capsular s of Streptococcus pneumoniae. (qedbio.com)
  • 1991 PspA, A surface protein of Streptococcus pneumoniae, is capable of eliciting protection against Pneumococci of more than one capsular type. (qedbio.com)
  • Conjugation of the capsular polysaccharides of Streptococcus pneumoniae to protein carriers has introduced a generation of pneumococcal vaccines which may be efficacious in preventing pneumococcal otitis media during infancy. (docksci.com)
  • The chinchilla model has been used extensively for studying the pathogenesis of pneumococcal otitis media and for testing the efficacy of early pneumococcal capsular polysaccharide (PCP) vaccines, but immunologic studies in the chinchilla have been limited by the lack of antibodies against specific immunoglobulin isotypes. (docksci.com)
  • The purified capsular polysaccharides (PCPs) from the most common pneumococcal serotypes that cause disease have been formulated into polyvalent vaccines, and children immunized with the vaccines develop specific antibodies against some of the serotypes (3, 7, 10, 11, 22-24, 33). (docksci.com)
  • Conjugation of the capsular polysaccharides of S. pneumoniae to protein carriers has introduced a second generation of pneumococcal vaccines (30). (docksci.com)
  • What sets this assay apart is its utilization of a distinctive neo-epitope capture antibody that selectively targets a specific C3d region of the alpha chain, which is not available in other C3 variants. (hycultbiotech.com)
  • 1987 A protective monoclonal antibody that reacts with a novel antigen of pneumococcal teichoic acid. (qedbio.com)
  • Monoclonal antibody 6C2 reacts with mouse Toll-like receptor 2 (TLR2, CD282). (hycultbiotech.com)
  • PVP-I was tested against Klebsiella pneumoniae and Streptococcus pneumoniae according to bactericidal quantitative suspension test EN13727 and against severe acute respiratory syndrome and Middle East respiratory syndrome coronaviruses (SARS-CoV and MERS-CoV), rotavirus strain Wa and influenza virus A subtype H1N1 according to virucidal quantitative suspension test EN14476. (springer.com)
  • PVP-I gargle/mouthwash diluted 1:30 (equivalent to a concentration of 0.23% PVP-I) showed effective bactericidal activity against Klebsiella pneumoniae and Streptococcus pneumoniae and rapidly inactivated SARS-CoV, MERS-CoV, influenza virus A (H1N1) and rotavirus after 15 s of exposure. (springer.com)
  • Titrations start with antibodies at 1mg/ml.In vivo protection: These antibodies protect against lethal pneumococcal infection in a mouse model. (qedbio.com)
  • Pneumococcal vaccines are vaccines against the bacterium Streptococcus pneumoniae. (wikipedia.org)
  • Circulating Pneumolysin, another common PAMP produced by Streptococcus pneumoniae , induced cardiomyocyte injury through triggering profound calcium influx during pneumococcal infection ( 11 ). (frontiersin.org)
  • We determined the effect of vapour on oxidative stress-induced, PAFR-dependent pneumococcal adhesion to airway epithelial cells in vitro , and on pneumococcal colonisation in the mouse nasopharynx. (ersjournals.com)
  • Nicotine-containing E-cigarette vapour increased mouse nasal PAFR expression, and nasopharyngeal pneumococcal colonisation. (ersjournals.com)
  • Increases of anti-6B IgG and IgM antibody titers were more strildng than increases of anti-6B IgA or anti-C polysaccharide IgG, IgM, or IgA titers were. (docksci.com)
  • There are many studies which reveals the antioxidant and immune boosting role of β-sitosterol especially in viral infection including pneumoniae. (scientificarchives.com)
  • Furthermore, Nox4-deficient mice displayed significant reduction of caspase-1 activation and interleukin (IL)-1β and IL-18 production and improved survival in a mouse model of NLRP3mediated Streptococcus pneumoniae (S. pneumoniae) infection. (docksci.com)
  • Furthermore, vaginal IgG exhibiting virus neutralization and/or antibody-dependent cellular cytotoxicity (ADCC) correlated with prevention of systemic infection. (biomedcentral.com)
  • A comparative study of the virulence of smooth, rough and respiratory strains of Haemophilus influenzae as determined by infection of mice with mucin suspensions of the organisms. (microbiologyresearch.org)
  • We describe here a murine model of either acute or chronic infection with B. pseudomallei in Taylor Outbred (TO) mice which mimics many features of the human pathology. (tropmedres.ac)
  • In contrast, at lower doses mice were able to clear the inoculum from the liver and spleen over a 3- to 4-week period, but persistence of the organism at other sites resulted in a chronic infection of between 2 and 16 months duration which was eventually lethal in all of the animals tested. (tropmedres.ac)
  • 1. Chen S, Cooper N, Müller M, Bein G, Sachs UJ (2020) Piperacillin-dependent anti-platelet antibodies are a relevant, easy to confirm differential diagnosis in patients with rapid-onset thrombocytopenia. (uni-giessen.de)
  • 17. Wu Y, Chen D, Xu X, Mai M, Ye X, Li C, Santoso S, Xia W, Fu Y (2020) Hydrops fetalis associated with anti-CD36 antibodies in fetal and neonatal alloimmune thrombocytopenia: Possible underlying mechanism. (uni-giessen.de)
  • A research from TLR4-deficient mice confirmed the essential role of TLR4 in mediating neutrophil migratory phagocytic functions, attenuating inflammation, reducing reactive oxygen species generation, and enhancing bacterial clearance ( 13 ). (frontiersin.org)
  • Different streptococcal species are involved in human disease, broadly categorised as pus forming or pyogenic streptococci, non pus forming or non pyogenic streptococci, and Streptococcus pneumoniae. (novusbio.com)
  • Bacterial species as diverse as mycobacteria, spirochetes, mycoplasma, Staphylococcus aureus, and Streptococcus pneumoniae have all been shown to mediate cellular activation via TLR2. (hycultbiotech.com)
  • This work involves production of monoclonal antibodies, cloning of P. carinii genes (in collaboration with Dr. C.G. Haidaris and Dr. P.J. Haidaris, Departments of Microbiology and Immunology and of Medicine), and extensive use of animal models of P. carinii pneumonia. (rochester.edu)
  • Immunization with Pneumocystis Cross-Reactive Antigen 1 (Pca1) Protects Mice against Pneumocystis Pneumonia and Generates Antibody to Pneumocystis jirovecii. (rochester.edu)
  • Mapping SARS-CoV-2 Antibody Epitopes in COVID-19 Patients with a Multi-Coronavirus Protein Microarray. (cdc.gov)
  • Since the conjugated polyribosyl ribitol phosphate-OMPC vaccine elicits a protective antibody response in infants as young as 2 months of age (31), it is reasonable to expect that the PCP-OMPC conjugates will have equally good immunogenicities. (docksci.com)
  • Description: A Monoclonal antibody against Human Flag. (crossfirebeilstein.com)
  • Streptococci form part of the normal human flora that resides on the skin, and can also colonise the respiratory, gastrointestinal, and genitourinary tracts. (novusbio.com)
  • Immunohistochemical analysis of paraffin-embedded human liver tissue slide using 66250-1-Ig (CRP Antibody) at dilution of 1:200 (under 10x lens). (ptglab.com)
  • Immunohistochemical analysis of paraffin-embedded human liver tissue slide using 66250-1-Ig (CRP Antibody) at dilution of 1:200 (under 40x lens). (ptglab.com)
  • Immunofluorescent analysis of (4% PFA) fixed human liver tissue using 66250-1-Ig (CRP antibody) at dilution of 1:100 and CoraLite488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L). (ptglab.com)
  • Evinacumab is a recombinant human monoclonal antibody that binds to and inhibits angiopoietin-like 3 (ANGPTL3). (medscape.com)
  • The reduced FAO resulted in less activation of the nucleotide binding domain, leucine-rich repeat-containing receptor (NLR), pyrin domain-containing-3 (NLRP3) inflammasome in human and mouse macrophages. (docksci.com)
  • This study compared dimeric IgA1 (dIgA1), dIgA2, or IgG1 versions of a human neutralizing monoclonal antibody (nmAb) targeting a conserved HIV Env epitope. (biomedcentral.com)
  • The antibody gives only a small inhibition of TLR2 (CD282) ligands in RAW cells. (hycultbiotech.com)
  • Differential neutralization and inhibition of SARS-CoV-2 variants by antibodies elicited by COVID-19 mRNA vaccines. (cdc.gov)
  • SARS-CoV-2 mRNA vaccines induce greater complement activation and decreased viremia and Nef antibodies in men with HIV-1. (amedeo.com)
  • INTRODUCTION Streptococcus pneumoniae is the leading cause of bacterial meningitis. (lum.it)
  • In vivo treatment with anti-IFN-γ antibody increased survival of infected mice and enhanced local bacterial clearance. (lum.it)
  • IFN-γ was found to enhance bacterial pathogenesis in a murine model of meningitis induced by type 4 S. pneumoniae. (lum.it)
  • Immunofluorescence staining of a mouse lymph node cryosection with Rat anti Mouse MARCO antibody, clone ED31 ( MCA1849 ), green in A and Rat anti Mouse CD8 antibody, clone YTS105.18 ( MCA1108 ), red in B. C is the merged image wiith nuclei counterstained blue using DAPI. (bio-rad-antibodies.com)
  • The antibody works in immunofluorescence of fixed RAW cells. (hycultbiotech.com)
  • Immunoperoxidase staining of a mouse lymph node cryosection with Rat anti Mouse MARCO antibody, clone ED31 ( MCA1849 ) followed by horseradish peroxidase conjugated Goat anti Rat IgG antibody ( STAR72 ). (bio-rad-antibodies.com)
  • The antibodies are raised in Mouse and are from clone 2F11G1. (crossfirebeilstein.com)
  • Description: Affinity purified Monoclonal Anti-FLAG-Tag, clone FG4R, mouse IgG2b. (crossfirebeilstein.com)
  • The in vivo function of sCD200 was investigated for its ability to support engraftment of CLL splenocytes in NOD.SCID mice. (ndltd.org)
  • In S. pneumoniae, there are two proteins that share responsibility for Zn2+ homeostasis, one of them is the Adhesin Competence Repressor (AdcR) and it binds to a specific double-stranded DNA binding domain (dsDNA). (bvsalud.org)
  • The invention provides antibodies that bind to a plurality of β-chemokines, particularly monocyte chemotactic proteins MCP-1, MCP-2 and MCP-3. (justia.com)
  • Over the past 20 years, the importance of proteins for S. pneumoniae virulence has become clear. (biomedcentral.com)
  • Hermione has the brains of the friend group and Streptococcus pneumoniae is known to be a common cause of meningitis. (idstewardship.com)
  • RESULTS Intracranial inoculation of 3x104 colony-forming units of wild type TIGR4 caused 70% of mice to develop meningitis within 48 hours. (lum.it)
  • This study shows that IFN-γ produced by NK cells during meningitis by S. pneumoniae exerts a negative effect on the disease outcome. (lum.it)
  • Evaluation of SC2 strains demonstrated impressive genetic variability, and many of these viral variants are now defined as variants of concern (VOC) that cause enhanced transmissibility, decreased susceptibility to antibody neutralization or therapeutics, and/or the ability to induce severe disease. (elifesciences.org)
  • pig liver tissue were subjected to SDS PAGE followed by western blot with 66250-1-Ig (CRP antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours. (ptglab.com)
  • The in vitro data have relevance to SARS-CoV-2 pathogenesis and potentially has therapeutic implications in that the anti-CHI3L1 antibody and/or kasugamycin might be a treatment for this pandemic virus. (elifesciences.org)
  • NK cells were found to be the dominant source of IFN-γ, with mRNA levels 200-fold higher in brains of infected mice compared to uninfected controls. (lum.it)
  • Streptococci can cause a range of diseases, from the less serious but common sore throats and skin infections to life threatening conditions such as necrotising fasciitis. (novusbio.com)
  • However, the antibody responses in children younger than 2 years of age have been poor, especially against the most common serotypes, such as 6A and 6B. (docksci.com)