Research Topics
Species | J S ElbornSummaryAffiliation: Northern Ireland Country: UK Publications
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Publications
Staphylococcus aureus enterotoxins induce IL-8 secretion by human nasal epithelial cellsGarrett J O'Brien
Respiratory Research Group, School of Medicine and Dentistry, Queen s University Belfast, Grosvenor Road, Belfast BT12 6BJ, Northern Ireland, UK
Respir Res 7:115. 2006..Staphylococcus aureus produces a set of proteins which act both as superantigens and toxins. Although their mode of action as superantigens is well understood, little is known about their effects on airway epithelial cells...
Elective versus symptomatic antibiotic treatment in cystic fibrosis patients with chronic Pseudomonas infection of the lungsJ S Elborn
Thorax 55:355-8. 2000..The results of a prospective multicentre study to compare the effects on pulmonary function and mortality of three monthly elective anti-pseudomonal antibiotic treatment with conventional symptomatic treatment are reported...
Practical management of cystic fibrosisJ S Elborn
Respiratory Medicine Group, Queens' University of Belfast, Belfast, N. Ireland
Chron Respir Dis 3:161-5. 2006
Implementation of European standards of care for cystic fibrosis--control and treatment of infectionJ S Elborn
Respiratory Medicine Research Group, Queen s University, Belfast City Hospital, Ground Floor, Lisburn Rd, Belfast, BT9 7AB, UK
J Cyst Fibros 8:211-7. 2009..Several guidelines on infection control and treatment of infection exist for cystic fibrosis (CF) caregivers, although the extent of implementation is variable...
Implementation of European standards of care for cystic fibrosis - provision of careJ S Elborn
Centre for Infection an Immunity, Queen s University, Belfast City Hospital, UK
J Cyst Fibros 8:348-55. 2009..Several guidelines for cystic fibrosis (CF) caregivers exist, but information about their implementation is lacking...
Non-tuberculous mycobacterial infection in adult patients with cystic fibrosis: comparison of three decontamination methodsR W Jordan
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Lisburn Road, Belfast, Northern Ireland, UK
Br J Biomed Sci 65:28-30. 2008
Molecular epidemiology of Pseudomonas aeruginosa in adult patients with cystic fibrosis in Northern IrelandL Clarke
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Belfast, Northern Ireland, UK
Br J Biomed Sci 65:18-21. 2008..Resulting banding patterns showed a high degree of genetic heterogeneity among all isolates from the patients examined, suggesting a non-clonal relationship between isolates from these patients, when employing this genotyping technique...
Improved cultural detection of Burkholderia cepacia from sputum in patients with cystic fibrosisR M Wright
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Lisburn Road, Belfast BT9 7AD, Northern Ireland, UK
J Clin Pathol 54:803-5. 2001..However, its present limited commercial availability in the UK may delay its use in routine diagnostic laboratories because of complications with media preparation and quality control...
PCR-based detection and identification of Burkholderia cepacia complex pathogens in sputum from cystic fibrosis patientsA McDowell
Molecular Epidemiology Research Unit, Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Belfast, Northern Ireland, United Kingdom BT9 7AB
J Clin Microbiol 39:4247-55. 2001..cepacia complex genomovars directly from sputum. Where the sensitivity of the assay proves a limitation, sputum samples can be analyzed by selective culturing followed by recA-based analysis of the isolate...
Molecular (PCR) detection of Pseudomonas spp. other than P. aeruginosa directly from the sputum of adults and children with cystic fibrosisJ Xu
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Lisburn Road, Northern Ireland, UK
Br J Biomed Sci 61:147-9. 2004
Non-coding small (micro) RNAs of Pseudomonas aeruginosa isolated from clinical isolates from adult patients with cystic fibrosisJ R Rao
Molecular Diagnostics and Environmental Health, Agri Food and Biosciehces Institute, Belfast, Northern Ireland, UK
Br J Biomed Sci 67:126-32. 2010....
Predictors of mortality in adults with cystic fibrosisJ M Courtney
Adult Cystic Fibrosis Unit, Belfast City Hospital, Belfast, Northern Ireland, Ireland
Pediatr Pulmonol 42:525-32. 2007..aeruginosa or B.cepacia complex. FEV(1)% and infection with P.aeruginosa or B.cepacia complex were the most significant predictors of survival in adults with CF...
Bacterial contaminants in cosmetic products from a patient with cystic fibrosisJ Xu
Northern Ireland Public Health Laboratory, Department of Bacteriology, The Queen's University of Belfast, Respiratory Medicine, Belfast City Hospital, Lisburn Road, Belfast, Northern Ireland BT9 7AB
Br J Biomed Sci 63:141-2. 2006
A comparison of pulmonary exacerbations with single and multiple organisms in patients with cystic fibrosis and chronic Burkholderia cepacia infectionT E Mc Manus
Belfast City Hospital, Lisburn Road Belfast, Northern Ireland, BT9 7AB
J Infect 46:56-9. 2003..To compare pulmonary exacerbations with single and multiple organisms in patients with chronic Burkholderia cepacia infection...
Quality of life and inflammation in exacerbations of bronchiectasisJ M Courtney
Respiratory Research Centre, Belfast City Hospital, Belfast, Northern Ireland
Chron Respir Dis 5:161-8. 2008..The improvements in QoL scores could not be explained by the improvements in lung function or inflammatory markers...
Sputum antibiotic concentrations: implications for treatment of cystic fibrosis lung infectionT F Moriarty
The Clinical and Practice Research Group, School of Pharmacy, Queen s University Belfast, Belfast, UK
Pediatr Pulmonol 42:1008-17. 2007....
Reduction in neutrophil elastase concentration by recombinant alphal-antitrypsin (recAAT) does not alter bacterial loading in the sputum of cystic fibrosis patientsJ E Moore
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Northern Ireland, UK
Br J Biomed Sci 61:146-7. 2004
Cytokine concentrations and neutrophil elastase activity in bronchoalveolar lavage and induced sputum from patients with cystic fibrosis, mild asthma and healthy volunteersL P A McGarvey
Department of Respiratory Medicine, Level 8, Belfast City Hospital, Lisburn Road, Belfast BT9 7AB, Northern Ireland, UK
J Cyst Fibros 1:269-75. 2002..The aim of this study was to compare both methods in patients with cystic fibrosis (CF). The possible differences between subjects with CF, mild asthma and healthy volunteers (HV) was also assessed...
Rapid characterization of the genomovars of the Burkholderia cepacia complex by PCR-single-stranded conformational polymorphism (PCR-SSCP) analysisJ E Moore
Department of Bacteriology, Northern Ireland Public Health Laboratory, Belfast, BT9 7AD, UK
J Hosp Infect 48:129-34. 2001..SSCP analysis was demonstrated to be simple, rapid and cost effective and may prove a useful method of genomovar typing of B. cepacia complex organisms from cystic fibrosis patients in busy diagnostic laboratories...
Molecular detection and identification of Cryptosporidium species in lettuce employing nested small-subunit rRNA PCR and direct automated sequencingM Shigematsu
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Belfast, Northern Ireland
Br J Biomed Sci 64:133-5. 2007
Development of a genus-specific PCR assay for the molecular detection, confirmation and identification of Fusobacterium sppY Nagano
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, UK
Br J Biomed Sci 64:74-7. 2007..in the faeces of eight (10%) out of 80 patients with suspected gastrointestinal infection. This assay may be used for the genus-specific detection of Fusobacterium spp. from clinical specimens and for subsequent species identification...
Association of airway cathepsin B and S with inflammation in cystic fibrosisS L Martin
School of Pharmacy, Queen s University, Belfast, UK
Pediatr Pulmonol 45:860-8. 2010..This data indicates that cathepsin B and S may have important roles in the pathophysiology of CF lung disease and could have potential as markers of inflammation in future studies...
Long-term preservation of strains of Burkholderia cepacia, Pseudomonas spp. and Stenotrophomonas maltophilia isolated from patients with cystic fibrosisJ E Moore
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, UK
Lett Appl Microbiol 33:82-3. 2001..An effective and cheap storage method using debrinated blood and maintenance at -80 degrees C is described...
Development of a Gram-negative selective agar (GNSA) for the detection of Gram-negative microflora in sputa in patients with cystic fibrosisJ E Moore
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Belfast, UK
J Appl Microbiol 95:160-6. 2003..To develop a selective agar medium to help detect and quantify Gram-negative flora in the sputum of patients with cystic fibrosis (CF)...
Occurrence of Burkholderia cepacia in foods and waters: clinical implications for patients with cystic fibrosisJ E Moore
Department of Bacteriology, Belfast City Hospital, Belfast, Northern Ireland, UK
J Food Prot 64:1076-8. 2001..In addition to the associated risk of infection from fecal pathogens, patients with cystic fibrosis should therefore avoid the consumption of raw unpasteurized milk to minimize the risk of becoming infected with this organism...
Aquagenic wrinkling of the palms in an adult cystic fibrosis populationJ P Tolland
Department of Dermatology, Ulster Hospital, Dundonald, Belfast, UK
Dermatology 221:326-30. 2010..It has frequently been associated with cystic fibrosis (CF). Early reports of AWP have only been case reports or small case series; there has only been one reported prevalence study of AWP in a CF population...
Clinical phenotype of cystic fibrosis patients with the G551D mutationD M Comer
Regional Adult Cystic Fibrosis Centre, Belfast City Hospital, Belfast, N Ireland, Antrim BT9 7AB, UK
QJM 102:793-8. 2009..Data on whether the phenotype of cystic fibrosis (CF) patients with compound heterozygocity for G551D (Gly551Asp) differs from patients with F508del (Phe508del) homozygous mutations is divergent...
Effect of oxygen limitation on the in vitro antimicrobial susceptibility of clinical isolates of Pseudomonas aeruginosa grown planktonically and as biofilmsT R Field
Clinical and Practice Research Group, School of Pharmacy, Queen's University Belfast, Medical Biology Centre, 97 Lisburn Road, Belfast, BT9 7BL, UK
Eur J Clin Microbiol Infect Dis 24:677-87. 2005..These results show that oxygen limitation may reduce, in a strain-dependent manner, the susceptibility to tobramycin of P. aeruginosa grown planktonically and as biofilms...
Clinical outcome of Burkholderia cepacia complex infection in cystic fibrosis adultsJ M Courtney
Adult Cystic Fibrosis Centre, Belfast City Hospital, Lisburn Road, Belfast BT9 7AB, North Ireland, UK
J Cyst Fibros 3:93-8. 2004..Infection with a single B. cenocepacia strain was associated with a more rapid decline in lung function than those infected with either B. multivorans or P. aeruginosa...
Atypical mycobacterial infection in patients with cystic fibrosis: update on clinical microbiology methodsP W Jordan
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Belfast, Northern Ireland, UK
Lett Appl Microbiol 44:459-66. 2007....
Occurrence of Cryptosporidium parvum and bacterial pathogens in faecal material in the red fox (Vulpes vulpes) populationY Nagano
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Belfast, UK
Vet Res Commun 31:559-64. 2007
Cytokines and inflammatory mediators in cystic fibrosisJ M Courtney
Adult Cystic Fibrosis Centre, Belfast City Hospital, Lisburn Road, Belfast BT9 7AB, Northern Ireland, UK
J Cyst Fibros 3:223-31. 2004..However, the relationship between this unbalanced cytokine production, the mutations in CFTR and its actual consequence for pathogenesis need further investigation...
Development of primary human nasal epithelial cell cultures for the study of cystic fibrosis pathophysiologyF de Courcey
Centre for Infection and Immunity, Queen s University Belfast, Health Sciences Building, Belfast, UK
Am J Physiol Cell Physiol 303:C1173-9. 2012..Thus nasal epithelial cells from patients with CF can be grown from nasal brushings and used in electrophysiological and mediator release studies in CF research...
Proposed definitions of community-associated meticillin-resistant Staphylococcus aureus (CA-MRSA)B C Millar
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Belfast, UK
J Hosp Infect 67:109-13. 2007..The aim of this article is to highlight the differences between HA-MRSA and CA-MRSA and to propose standard definitions of the various subgroups of CA-MRSA...
Neutrophil apoptosis, proinflammatory mediators and cell counts in bronchiectasisA P Watt
Respiratory Research Group, Centre for Infection, Inflammation and Repair, The Queen s University of Belfast, Belfast, UK
Thorax 59:231-6. 2004..The aim of this study was to investigate the effects of antibiotic treatment for exacerbations on neutrophil apoptosis and necrosis...
Misidentification of a genomovar of Burkholderia cepacia by recA restriction fragment length polymorphismJ E Moore
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Belfast BT9 7AD, Northern Ireland, UK
J Clin Pathol 55:309-11. 2002....
Employment of 16 S rDNA gene sequencing techniques to identify culturable environmental eubacteria in a tertiary referral hospitalJ Xu
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Northern Ireland, UK
J Hosp Infect 57:52-8. 2004..Where molecular identification methods are justified, partial 16 S rDNA PCR and sequencing employing the novel universal primer XB4, is a valuable and reliable technique...
Self-management in bronchiectasis: the patients' perspectiveK Lavery
Dept of Respiratory Medicine, Belfast City Hospital, UK
Eur Respir J 29:541-7. 2007..The present study has provided information from the patients' perspective of elements which need to be included in a successful disease-specific self-management programme...
Obesity and the lung: 1. EpidemiologyK M McClean
Queen s University of Belfast, Belfast, UK
Thorax 63:649-54. 2008..Healthcare planners should consider the impact of obesity for future resources in respiratory care...
Admissions with chronic obstructive pulmonary disease after publication of national guidelinesM G Kelly
Department of Respiratory Medicine, Belfast City Hospital, Belfast, Northern Ireland
Ir J Med Sci 171:16-9. 2002..The British Thoracic Society (BTS) published guidelines on managing acute exacerbations of chronic obstructive pulmonary disease (AECOPD) in 1997...
Effect of pH on the antimicrobial susceptibility of planktonic and biofilm-grown clinical Pseudomonas aeruginosa isolatesT F Moriarty
Clinical and Practice Research Group, School of Pharmacy, Queen s University Belfast, Northern Ireland
Br J Biomed Sci 64:101-4. 2007..These results show that growth in an acidic environment may reduce the susceptibility of clinical P. aeruginosa isolates to tobramycin...
Exacerbations in cystic fibrosis: 3--ManagementA Smyth
Department of Child Health, University of Nottingham, Nottingham, UK
Thorax 63:180-4. 2008..The aetiology of these exacerbations is discussed, together with the options for treatment and the evidence to support treatment choices...
Inflammatory related changes in bone mineral content in adults with cystic fibrosisC S Haworth
Department of Medicine, University of Manchester, Manchester Royal Infirmary, Manchester M13 9WL, UK
Thorax 59:613-7. 2004..011) were independently significant predictors of annual change in BMC. CONCLUSIONS: These data suggest a pathophysiological mechanism by which chronic pulmonary infection results in bone loss in patients with cystic fibrosis...
Occurrence of Burkholderia cepacia in the hospital environmentJ E Moore
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Northern Ireland
Ir J Med Sci 171:131-3. 2002..To determine the prevalence of Burkholderia cepacia from the environment in a regional adult cystic fibrosis (CF) care centre...
Comparison of in vitro susceptibilities to levofloxacin and ciprofloxacin with Pseudomonas aeruginosa and Stenotrophomonas maltophilia isolated from cystic fibrosis patients in Northern IrelandA J McKnight
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Northern Ireland
Br J Biomed Sci 62:30-2. 2005
Cystic fibrosis genotype and bacterial infection: a possible connectionT E McManus
Regional Adult Cystic Fibrosis Centre, Regional Genetics Laboratories Belfast City Hospital, Belfast, Northern Ireland BT9 7AB
Br J Biomed Sci 62:85-8. 2005..aeruginosa, with increased numbers of positive sputum cultures and infecting organisms. Those with the R117H mutation are less likely to be colonised by Gram-negative organisms...
Inflammatory markers in cystic fibrosis patients with transmissible Pseudomonas aeruginosaA M Jones
Manchester Adult Cystic Fibrosis Centre, South Manchester University Hospitals NHS Trust, Manchester, UK
Eur Respir J 22:503-6. 2003..At times of clinical stability, cystic fibrosis patients infected with transmissible Pseudomonas aeruginosa do not have a heightened inflammatory response above that of those harbouring sporadic strains...
Burkholderia cepacia from a sink drainJ E Moore
J Hosp Infect 50:235-7. 2002
Burkholderia cepacia and cystic fibrosis--50 years onJ E Moore
Northern Ireland Regional Adult Cystic Fibrosis Centre, Belfast City Hospital
Commun Dis Public Health 4:114-6. 2001..This brief review highlights the transmission of B. cepacia through the cystic fibrosis patient population and looks at possible treatments and current patient management approaches...
Clinical outcome after acquisition of Burkholderia cepacia in patients with cystic fibrosisM McCloskey
Adult Cystic Fibrosis Unit, Belfast City Hospital, Northern Ireland
Ir J Med Sci 170:28-31. 2001..cepacia acquisition date was known was 6.1% per year versus 1.55% in Group 2 patients (p<0.05). CONCLUSIONS: Acquisition of B. cepacia may be a cause of, rather than a marker for, a decrease in pulmonary function...
Total energy expenditure in stable patients with cystic fibrosisM McCloskey
Adult and Paediatric Cystic Fibrosis Centres Belfast City Hospital and Royal Belfast Hospital for Sick Children, Belfast, Northern Ireland
Clin Nutr 20:235-41. 2001....
Consensus on the use and interpretation of cystic fibrosis mutation analysis in clinical practiceC Castellani
Cystic Fibrosis Centre, Ospedale Civile Maggiore, Verona, Italy
J Cyst Fibros 7:179-96. 2008..The importance of communication between clinicians and medical genetic laboratories is emphasized. The results of testing and their implications should be reported in a manner understandable to the clinicians caring for CF patients...
Incontinence in adult females with cystic fibrosis: a Northern Ireland surveyF Moran
School of Rehabilitation Sciences, University of Ulster, Newtownabbey, UK
Int J Clin Pract 57:182-3. 2003..This study highlights that patients with CF are reluctant to seek treatment for incontinence despite the impact this condition can have...
Cystic fibrosis and guidelines to assess significance of new colonisers?L Garske
Ir J Med Sci 171:116-7. 2002
Microbial ecology of the cystic fibrosis lung: does microflora type influence microbial loading?J E Moore
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Ireland
Br J Biomed Sci 62:175-8. 2005..Ultimately, a greater understanding of such interactions may allow the opportunity to manipulate the ecology of the lung to control otherwise problematic pathogens..
"CF asthma": what is it and what do we do about it?I M Balfour-Lynn
Department of Paediatric Respiratory Medicine, Royal Brompton and Harefield NHS Trust, London SW3 6NP, UK
Thorax 57:742-8. 2002..This may not matter, however; the relevance lies in the possible approaches to treatment...
Incidence of Pseudomonas aeruginosa in recreational and hydrotherapy poolsJ E Moore
Northern Ireland Public Health Laboratory, Department of Bacteriology, Belfast City Hospital, Belfast BT9 7AD
Commun Dis Public Health 5:23-6. 2002..aeruginosa for susceptible patient groups, including patients with cystic fibrosis and bronchiectasis. This may vary depending on amenity type and public/private ownership of such amenities...
Environmental persistence of Pseudomonas aeruginosa and Burkholderia multivorans in sea water: preliminary evidence of a viable but non-culturable stateJ E Moore
Northern Ireland Public Health Laboratory, Department of Bacteriology
Br J Biomed Sci 64:129-31. 2007
Effect of reduced pH on inorganic polyphosphate accumulation by Burkholderia cepacia complex isolatesT F Moriarty
Clinical and Practice Research Group, School of Pharmacy, Queen's University Belfast, Belfast, Northern Ireland
Lett Appl Microbiol 42:617-23. 2006..SIGNIFICANCE AND IMPACT OF THE STUDY: Growth of Bcc in an acidic environment, such as that found in the lungs of CF patients may be influenced in part by polyP accumulation...
Antibiotic resistance and identification of uncommon Gram-negative bacteria isolated from sputum of adult patients with cystic fibrosisC Gillow
Northern Ireland Public Health Laboratory, Department of Bacteriology, UK
Br J Biomed Sci 63:22-5. 2006
Neutrophil cell death, activation and bacterial infection in cystic fibrosisA P Watt
Respiratory Research Group, The Queen s University of Belfast, Grosvenor Road, Belfast BT12 6BJ, UK
Thorax 60:659-64. 2005..Neutrophil apoptosis is essential for the resolution of inflammation. This study assessed the relationship between levels of neutrophil apoptosis and sputum microbiology in matched clinically stable patients with CF...
Difficult bacteria, antibiotic resistance and transmissibility in cystic fibrosisJ S Elborn
Thorax 59:914-5. 2004
Glucocorticoids as an adjuvant treatment to intravenous antibiotics for cystic fibrosis pulmonary exacerbations: a UK SurveyK L M Hester
Adult CF Centre, Bristol Royal Infirmary, Bristol BS2 8HW, United Kingdom
J Cyst Fibros 6:311-3. 2007..This survey highlighted the need for a RCT which would examine the role of adjuvant corticosteroids to IV antibiotics in CF P EX...
Pulmonary exacerbations in cystic fibrosis and bronchiectasisJ S Elborn
Thorax 62:288-90. 2007
Flight assessment in patients with respiratory disease: hypoxic challenge testing vs. predictive equationsS E Martin
Health and Rehabilitation Sciences Research Institute, School of Health Sciences, University of Ulster, UK
QJM 100:361-7. 2007..Predictive equations have been proposed as a simpler alternative to hypoxic challenge testing (HCT) for determining the risk of in-flight hypoxia...
Acapella versus 'usual airway clearance' during acute exacerbation in bronchiectasis: a randomized crossover trialJ E Patterson
Regional Respiratory Centre, Belfast City Hospital, and Physiotherapy, Health and Rehabilitation Sciences Research Institute, School of Health Sciences, University of Ulster, Northern Ireland
Chron Respir Dis 4:67-74. 2007..There were no significant between group differences in changes in lung function. This study demonstrates that the Acapella device may offer an acceptable, user-friendly method of airway clearance in patients with bronchiectasis...
Detection of mycobacterial DNA from sputum of patients with cystic fibrosisM Devine
Northern Ireland Public Health Laboratory, The Royal Belfast Hospital for Sick Children, Northern Ireland
Ir J Med Sci 173:96-8. 2004..Enhanced molecular screening will contribute in understanding their role as opportunistic pathogens in patients with worsening lung function...
Low incidence of Neisseria meningitidis serogroups B and C in lower respiratory tract secretions in patients with cystic fibrosisK Dunbar
Br J Biomed Sci 60:233. 2003
Inquilinus limosus isolated from a cystic fibrosis patient: first UK reportR P D Cooke
Department of Medical Microbiology, District General Hospital, Eastbourne, East Sussex
Br J Biomed Sci 64:127-9. 2007
Diagnosing CF: sweat, blood and yearsJ S Elborn
Thorax 61:556-7. 2006
