Search Results - "Gottlieb, Tanya"
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Validation of a Novel Assay to Distinguish Bacterial and Viral Infections
Published in Pediatrics (Evanston) (01-10-2017)“…Reliably distinguishing bacterial from viral infections is often challenging, leading to antibiotic misuse. A novel assay that integrates measurements of…”
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Host biomarkers and combinatorial scores for the detection of serious and invasive bacterial infection in pediatric patients with fever without source
Published in PloS one (13-11-2023)“…Background Improved tools are required to detect bacterial infection in children with fever without source (FWS), especially when younger than 3 years old. The…”
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Observational cohort study of IP-10's potential as a biomarker to aid in inflammation regulation within a clinical decision support protocol for patients with severe COVID-19
Published in PloS one (12-01-2021)“…Treatment of severely ill COVID-19 patients requires simultaneous management of oxygenation and inflammation without compromising viral clearance. While…”
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A host-protein signature is superior to other biomarkers for differentiating between bacterial and viral disease in patients with respiratory infection and fever without source: a prospective observational study
Published in European journal of clinical microbiology & infectious diseases (01-07-2018)“…Bacterial and viral infections often present with similar symptoms. Etiologic misdiagnosis can alter the trajectory of patient care, including antibiotic…”
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A host signature based on TRAIL, IP-10, and CRP for reducing antibiotic overuse in children by differentiating bacterial from viral infections: a prospective, multicentre cohort study
Published in Clinical microbiology and infection (01-05-2022)“…Identifying infection aetiology is essential for appropriate antibiotic use. Previous studies have shown that a host-protein signature consisting of…”
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Unlocking the power of the host response to improve the management of infectious diseases
Published in Future microbiology (01-10-2019)“…[...]the test must overcome the challenge of ‘false’ findings due to colonization and carriage of ‘bystander’ microbes that are not related to the acute…”
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The diagnostic value of nasal microbiota and clinical parameters in a multi-parametric prediction model to differentiate bacterial versus viral infections in lower respiratory tract infections
Published in PloS one (18-04-2022)“…The ability to accurately distinguish bacterial from viral infection would help clinicians better target antimicrobial therapy during suspected lower…”
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A point-of-need platform for rapid measurement of a host-protein score that differentiates bacterial from viral infection: Analytical evaluation
Published in Clinical biochemistry (01-07-2023)“…The objective was to evaluate the analytical performance of a new point-of-need platform for rapid and accurate measurement of a host-protein score that…”
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Antibiotic misuse in respiratory tract infections in children and adults—a prospective, multicentre study (TAILORED Treatment)
Published in European journal of clinical microbiology & infectious diseases (01-03-2019)“…Respiratory tract infections (RTI) are more commonly caused by viral pathogens in children than in adults. Surprisingly, little is known about antibiotic use…”
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An immune-protein score combining TRAIL, IP-10 and CRP for predicting severe COVID-19 disease
Published in Cytokine (Philadelphia, Pa.) (01-09-2023)“…•The levels of TRAIL, IP-10, and CRP are integrated into a single numeric score.•This host score is an early indicator of severe outcome for COVID-19…”
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A novel host-protein assay outperforms routine parameters for distinguishing between bacterial and viral lower respiratory tract infections
Published in Diagnostic microbiology and infectious disease (01-03-2018)“…Bacterial and viral lower respiratory tract infections (LRTIs) are often clinically indistinguishable, leading to antibiotic overuse. We compared the…”
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Expert panel diagnosis demonstrated high reproducibility as reference standard in infectious diseases
Published in Journal of clinical epidemiology (01-08-2019)“…If a gold standard is lacking in a diagnostic test accuracy study, expert diagnosis is frequently used as reference standard. However, interobserver and…”
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Cross-talk between Akt, p53 and Mdm2: possible implications for the regulation of apoptosis
Published in Oncogene (14-02-2002)“…The p53 tumor suppressor protein and the Akt/PKB kinase play important roles in the transduction of pro-apoptotic and anti-apoptotic signals, respectively. We…”
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Differential Serum and Urine CRP, IP-10, and TRAIL Levels in Pediatric Urinary Tract Infection
Published in Frontiers in pediatrics (13-12-2021)“…It is estimated that clinical evaluation and urinalysis are unable to diagnose >10% of urinary tract infections (UTI) in young children. TNF-related apoptosis…”
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Rapid ATM-Dependent Phosphorylation of MDM2 Precedes p53 Accumulation in Response to DNA Damage
Published in Proceedings of the National Academy of Sciences - PNAS (21-12-1999)“…The p53 tumor-suppressor protein, a key regulator of cellular responses to genotoxic stress, is stabilized and activated after DNA damage. This process is…”
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Defective DNA-dependent protein kinase activity is linked to V(D)J recombination and DNA repair defects associated with the murine scid mutation
Published in Cell (10-03-1995)“…Murine cells homozygous for the severe combined immune deficiency mutation ( scid) and V3 mutant hamster cells fall into the same complementation group and…”
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DNA-Dependent Protein Kinase Activity is Absent in xrs-6 Cells: Implications for Site-Specific Recombination and DNA Double-Strand Break Repair
Published in Proceedings of the National Academy of Sciences - PNAS (03-01-1995)“…DNA-dependent protein kinase (DNA-PK) is a nuclear serine/threonine protein kinase composed of a catalytic subunit called p350 and a DNA binding component…”
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18
Epitope-based approaches to a universal influenza vaccine
Published in Journal of autoimmunity (01-11-2014)“…Abstract The development of vaccines has been one of the most important contributions of immunology to public health to date. Although several infectious…”
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Potential genetic variance and the domestication of maize
Published in BioEssays (01-08-2002)“…Since Darwin, there has been a long and arduous struggle to understand the source and maintenance of natural genetic variation and its relationship to…”
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Priming by a novel universal influenza vaccine (Multimeric-001)—A gateway for improving immune response in the elderly population
Published in Vaccine (07-10-2014)“…Highlights • Phase II clinical trial in elderly population (65+) of M-001, a broad specificity peptide-based recombinant vaccine against influenza. • M-001…”
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