Search Results - "Mitchell, J. T."
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Microvesicles released from pneumolysin-stimulated lung epithelial cells carry mitochondrial cargo and suppress neutrophil oxidative burst
Published in Scientific reports (05-05-2021)“…Microvesicles (MVs) are cell-derived extracellular vesicles that have emerged as markers and mediators of acute lung injury (ALI). One of the most common…”
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A cutaneous lymphoma international prognostic index (CLIPi) for mycosis fungoides and Sezary syndrome
Published in European journal of cancer (1990) (01-09-2013)“…Abstract Background There is no prognostic index for primary cutaneous T-cell lymphomas such as mycosis fungoides (MF) and Sezary syndrome (SS). Method Two…”
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Pneumolysin activates neutrophil extracellular trap formation
Published in Clinical and experimental immunology (01-06-2016)“…Summary The primary objective of the current study was to investigate the potential of the pneumococcal toxin, pneumolysin (Ply), to activate neutrophil…”
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Breast cancer patients' clinical outcome measures are associated with Src kinase family member expression
Published in British journal of cancer (07-09-2010)“…Background: This study determined mRNA expression levels for Src kinase family (SFK) members in breast tissue specimens and assessed protein expression levels…”
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Comparison of the effects of macrolides, amoxicillin, ceftriaxone, doxycycline, tobramycin and fluoroquinolones, on the production of pneumolysin by Streptococcus pneumoniae in vitro
Published in Journal of antimicrobial chemotherapy (01-11-2007)“…Objectives To compare the effects of subinhibitory concentrations of amoxicillin, ceftriaxone, azithromycin, clarithromycin, erythromycin, telithromycin,…”
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Partial Complementation of Sinorhizobium meliloti bacA Mutant Phenotypes by the Mycobacterium tuberculosis BacA Protein
Published in Journal of Bacteriology (01-01-2013)“…The Sinorhizobium meliloti BacA ABC transporter protein plays an important role in its nodulating symbiosis with the legume alfalfa (Medicago sativa). The…”
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Constitutive activation of STAT3 in Sézary syndrome is independent of SHP-1
Published in Leukemia (01-02-2012)“…Constitutive and persistent activation of STAT3 has been implicated in the pathogenesis of many malignancies. Studies of CTCL cell lines have previously…”
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A two‐component system that controls the expression of pneumococcal surface antigen A (PsaA) and regulates virulence and resistance to oxidative stress in Streptococcus pneumoniae
Published in Molecular microbiology (01-03-2004)“…Summary Recent genomic‐based studies have identified 13 two‐component signal transduction systems (TCS) in Streptococcus pneumoniae. Bacterial TCSs are…”
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Temporal Analysis of Invasive Pneumococcal Clones from Scotland Illustrates Fluctuations in Diversity of Serotype and Genotype in the Absence of Pneumococcal Conjugate Vaccine
Published in Journal of Clinical Microbiology (01-01-2010)“…In September 2006, the seven-valent pneumococcal conjugate vaccine (PCV7; Prevenar) was introduced into the childhood vaccination schedule in the United…”
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The Ami-AliA/AliB Permease of Streptococcus pneumoniae Is Involved in Nasopharyngeal Colonization but Not in Invasive Disease
Published in Infection and Immunity (01-07-2004)“…Classifications Services IAI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Leukocyte-Rich Platelet-Rich Plasma Is Predominantly Anti-inflammatory Compared With Leukocyte-Poor Platelet-Rich Plasma in Patients With Mild-Moderate Knee Osteoarthritis: A Prospective, Descriptive Laboratory Study
Published in The American journal of sports medicine (01-07-2023)“…Background: Platelet-rich plasma (PRP) has been used extensively in clinical practice to treat patients with symptomatic knee osteoarthritis (OA)…”
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12
Role of two-component systems in the virulence of Streptococcus pneumoniae
Published in Journal of medical microbiology (01-04-2006)“…Division of Infection and Immunity, Institute of Biomedical and Life Sciences, University of Glasgow, Glasgow G12 8QQ, UK Correspondence T. J. Mitchell…”
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13
Pneumolysin induces release of matrix metalloproteinase-8 and -9 from human neutrophils
Published in The European respiratory journal (01-11-2009)“…The research question addressed in the current study was: does the pneumococcal pore-forming toxin, pneumolysin, mobilise matrix metalloproteinase (MMP) -8 and…”
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14
Streptococcus pneumoniae: virulence factors and variation
Published in Clinical microbiology and infection (01-05-2010)“…Streptococcus pneumoniae is a major pathogen of humans, causing diseases such as pneumonia and meningitis. The organism produces several virulence factors that…”
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Characterization of the interactions of the pneumolysoid, Δ6 PLY, with human neutrophils in vitro
Published in Vaccine (08-11-2011)“…Highlights ► Δ6 PLY is a prototype pneumococcal vaccine candidate. ► Δ6 PLY fails to produce a pro-inflammatory response (unlike pneumolysin), underscores its…”
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Clarithromycin alone and in combination with ceftriaxone inhibits the production of pneumolysin by both macrolide-susceptible and macrolide-resistant strains of Streptococcus pneumoniae
Published in Journal of antimicrobial chemotherapy (01-02-2007)“…Objectives To investigate the effects of clarithromycin (0.01–0.5 mg/L) alone or in combination with ceftriaxone (0.1 and 0.25 mg/L) on pneumolysin production…”
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ZmpB, a Novel Virulence Factor of Streptococcus pneumoniae That Induces Tumor Necrosis Factor Alpha Production in the Respiratory Tract
Published in Infection and Immunity (01-09-2003)“…Classifications Services IAI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Identification of novel pneumolysin alleles from paediatric carriage isolates of Streptococcus pneumoniae
Published in Journal of medical microbiology (01-07-2010)“…Pneumolysin (Ply) is a major virulence factor of Streptococcus pneumoniae and is produced by all known clinical isolates of pneumococci. Pneumolysin toxoids…”
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Development of a multiplexed bead-based immunoassay for the simultaneous detection of antibodies to 17 pneumococcal proteins
Published in European journal of clinical microbiology & infectious diseases (01-04-2011)“…Presently, several pneumococcal proteins are being evaluated as potential vaccine candidates. Here, we gather novel insights in the immunogenicity of PLY,…”
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Microarray-based identification of a novel Streptococcus pneumoniae regulon controlled by an autoinduced peptide
Published in Journal of bacteriology (01-09-2000)“…We have identified in the Streptococcus pneumoniae genome sequence a two-component system (TCS13, Blp [bacteriocin-like peptide]) which is closely related to…”
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