https://ogma.newcastle.edu.au/vital/access/ /manager/Index en-au 5 Influence of maternal body mass index and macrophage activation on asthma exacerbations in pregnancy https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:32651 30 kg/m²). Exacerbations requiring medical intervention were recorded prospectively. Asthma control, medication use, and fractional exhaled nitric oxide were assessed monthly; additional visits occurred during exacerbations. Peripheral blood was collected at baseline for the measurement of eosinophils, soluble CD-163, C-reactive protein, and IL-6. Results: Exacerbations occurred in a higher proportion of overweight (51.1%) and obese (48.4%) women compared with healthy weight women (25%; P =.026). Excess weight gain during pregnancy was not associated with exacerbation risk. Macrophage activation (elevated serum soluble CD-163) was associated with exacerbations requiring oral corticosteroids (P =.043), whereas high peripheral blood eosinophils or fractional exhaled nitric oxide were not associated with exacerbation or oral corticosteroid use. Conclusions: Being overweight or obese confers a greater risk of asthma exacerbation during pregnancy, and may be due to systemic macrophage activation.]]> Wed 19 Jan 2022 15:19:04 AEDT ]]> Inflammatory phenotypes in patients with severe asthma are associated with distinct airway microbiology https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:34787 Wed 19 Jan 2022 15:18:05 AEDT ]]> Functional dyspepsia in the elderly https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:36096 Helicobacter pylori pathologies, cancer, coeliac disease, and autoimmune gastritis. Recent research is unraveling pathophysiology beyond symptom-only definitions, focusing on the duodenum with innate immune disturbance (duodenal eosinophilia) and microbial disruption as possible cause. Management of functional dyspepsia includes making a secure diagnosis, treatment with first-line proton pump inhibitors (PPI), then tricyclic antidepressants, and careful choice of prokinetics. Herbal treatments (peppermint oil) and STW-5 have in this age group limited efficacy. Summary: Further studies are needed to define the prevalence of functional dyspepsia in the elderly and of prime importance, to exclude organic disease as a cause for symptoms of dyspepsia.]]> Wed 15 Dec 2021 16:10:33 AEDT ]]> Duodenal inflammation: an emerging target for functional dyspepsia? https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:41179 Wed 12 Jul 2023 11:51:33 AEST ]]> An alternate STAT6-independent pathway promotes eosinophil influx into blood during allergic airway inflammation https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:15695 Wed 11 Apr 2018 12:28:11 AEST ]]> Preventive effect of N-acetylcysteine in a mouse model of steroid resistant acute exacerbation of asthma https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:15991 Wed 11 Apr 2018 11:51:02 AEST ]]> Dietary restriction and exercise improve airway inflammation and clinical outcomes in overweight and obese asthma: a randomized trial https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:18363 Wed 11 Apr 2018 10:06:07 AEST ]]> Sputum basophils are increased in eosinophilic asthma compared with non-eosinophilic asthma phenotypes https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:34729 Wed 09 Mar 2022 15:59:45 AEDT ]]> The Impact of Meal Dietary Inflammatory Index on Exercise-Induced Changes in Airway Inflammation in Adults with Asthma https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:52880 Tue 31 Oct 2023 10:44:58 AEDT ]]> Molecular markers of type 2 airway inflammation are similar between eosinophilic severe asthma and eosinophilic chronic obstructive pulmonary disease https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:49105 Tue 14 Nov 2023 14:40:06 AEDT ]]> Back to the Eosinophil: Resolvin Spatiotemporal Regulation https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:54156 Tue 06 Feb 2024 12:11:30 AEDT ]]> A sputum 6-gene signature predicts future exacerbations of poorly controlled asthma https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:36051 Thu 28 Oct 2021 13:04:53 AEDT ]]> Absence of airway inflammation in a large proportion of adolescents with asthma https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:26123 Thu 28 Oct 2021 13:04:19 AEDT ]]> Sputum TNF markers are increased in neutrophilic and severe asthma and are reduced by azithromycin treatment https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:49306 Thu 11 May 2023 14:32:33 AEST ]]> Tangible pathologies in functional dyspepsia https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:36097 Helicobacter pylori and other pathophysiological changes, most notably duodenal pathology, namely duodenal eosinophilia, permeability alterations, structural neuronal changes and microbial duodenal dysbiosis. This has led to the idea that FD is a true disease entity and triggers of this condition based on epidemiology studies point towards allergy, immune disorders and infection. Anxiety and depression may precede or follow FD, (brain-gut/gut-brain disorders). Currently most therapies for FD are inadequate but underlying pathology may lead to targeted treatment success as an attainable goal.]]> Thu 06 Feb 2020 09:59:06 AEDT ]]> Lyprinol reduces inflammation and improves lung function in a mouse model of allergic airways disease https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:9455 Sat 24 Mar 2018 08:41:08 AEDT ]]> Pneumococcal vaccines for allergic airways diseases https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:7531 Sat 24 Mar 2018 08:38:29 AEDT ]]> Toll/IL-1 signaling is critical for house dust mite-specific Th1 and Th2 responses https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:7255 Sat 24 Mar 2018 08:33:49 AEDT ]]> Allergic sensitization is enhanced in early life through toll-like receptor 7 activation https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:7690 Sat 24 Mar 2018 08:33:32 AEDT ]]> The role of eosinophils and mast cells in intestinal functional disease https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:12382 Sat 24 Mar 2018 08:18:00 AEDT ]]> Noninvasive assessment of inflammation in severe asthma https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:13322 Sat 24 Mar 2018 08:16:41 AEDT ]]> How to set up a severe asthma service https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:17923 Sat 24 Mar 2018 07:56:23 AEDT ]]> Full blood count parameters for the detection of asthma inflammatory phenotypes https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:19229 9/L. The blood eosinophil/lymphocyte ratio (ELR) and eosinophil/neutrophil ratio (ENR) were increased in eosinophilic asthma, and the neutrophil/lymphocyte ratio (NLR) was increased in neutrophilic asthma. Neutrophilic asthma could also be detected by blood neutrophil percentages and NLR, but with less accuracy. Conclusions and Clinical Relevance: Blood eosinophil counts and derived ratios (ELR and ENR) can accurately predict eosinophilic asthma in patients with persistent uncontrolled asthma despite treatment. Blood neutrophil parameters are poor surrogates for the proportion of sputum neutrophils. Blood counts may be a useful aid in the monitoring of uncontrolled asthma.]]> Sat 24 Mar 2018 07:54:52 AEDT ]]> Duodenal eosinophilia and early satiety in functional dyspepsia: confirmation of a positive association in an Australian cohort https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:20655 Sat 24 Mar 2018 07:49:58 AEDT ]]> The IL-3/IL-5/GM-CSF common β receptor plays a pivotal role in the regulation of Th2 immunity and allergic airway inflammation https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:5180 Sat 24 Mar 2018 07:47:49 AEDT ]]> Phenotyping asthma and chronic obstructive pulmonary disease (COPD) https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:29214 Sat 24 Mar 2018 07:36:47 AEDT ]]> The role of duodenal inflammation in functional dyspepsia https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:30557 Sat 24 Mar 2018 07:27:09 AEDT ]]> Ventilation heterogeneity is a treatable trait in severe asthma https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:55058 Mon 08 Apr 2024 09:43:57 AEST ]]> Increased mucosal eosinophils in colonic diverticulosis and diverticular disease https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:51709 Fri 15 Sep 2023 14:09:51 AEST ]]> A sputum 6 gene expression signature predicts inflammatory phenotypes and future exacerbations of COPD https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:38377 Fri 10 Sep 2021 12:38:35 AEST ]]> Dysregulation of sputum columnar epithelial cells and products in distinct asthma phenotypes https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:37118 Fri 03 Dec 2021 10:32:20 AEDT ]]>