https://nova.newcastle.edu.au/vital/access/ /manager/Index en-au 5 Inhibition of γ-glutamyl transferase suppresses airway hyperresponsiveness and airway inflammation in a mouse model of steroid resistant asthma exacerbation https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:52589 Wed 28 Feb 2024 15:29:42 AEDT ]]> Single-cell RNA transcriptomic analysis identifies Creb5 and CD11b-DCs as regulator of asthma exacerbations https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:50541 Wed 02 Aug 2023 13:55:11 AEST ]]> Single-cell transcriptomic analysis reveals the immune landscape of lung in steroid-resistant asthma exacerbation https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:48011 + memory T cells were the predominant sources of interleukin (IL)-4 and IL-13 transcripts whose expressions were dexamethasone resistant. Production of IL-13 by these cells was validated by IL-13-reporter mice. Neutralization of IL-13 abolished HDM/LPS-induced airway hyperresponsiveness, airway inflammation, and decreased mucus hypersecretion. Furthermore, using Ingenuity Pathway Analysis systems, we identified canonical pathways and upstream regulators that regulate the activation of basophils, ILC2, and CD8+ memory T cells. Our study provides mechanistic insights and an important reference resource for further understanding of the immune landscape during asthma exacerbation.]]> Thu 23 Mar 2023 10:07:13 AEDT ]]> Lipopolysaccharide induces steroid-resistant exacerbations in a mouse model of allergic airway disease collectively through IL-13 and pulmonary macrophage activation https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:41761 Fri 12 Aug 2022 11:42:33 AEST ]]>