Project description:We examined the effect of PGE receptor EP3 subtype on mouse OVA-induced asthma model. We treat EP3 agonist 3h after OVA challenge. After 24 h of 3rd OVA challenge, whole lung was isolated and the gene expression change was determined.
Project description:We examined the effect of PGE receptor EP3 subtype on mouse OVA-induced asthma model. We treat EP3 agonist 3h after OVA challenge. After 24 h of 3rd OVA challenge, whole lung was isolated and the gene expression change was determined. Keywords: other
Project description:Challenge with ovalbumin antigen is a common model for asthma in mice. We sought to identify the gene expression differences in lung tissue in naïve and OVA-sensitized mice, in response to OVA challenge.
Project description:Asthma bronchiale is an inflammatory disease of the respiratory airways and a major factor of increasing health care costs worldwide. The molecular actors leading to asthma are not fully understood and require further investigation. The aim of this study was to monitor the proteome during asthma development from early inflammatory to late fibrotic stages. A time-course-based ovalbumin (OVA) mouse model was applied to establish an asthma phenotype and the lung proteome was analysed at four time points during asthma development (0 weeks = control, 5 weeks, 8 weeks and 12 weeks of OVA treatment).
Project description:This study investigated the antiallergic effects of Chamaecrista nomame extract (CN) and its isolated compound luteolin in a mouse model of ovalbumin (OVA)-induced asthma. We aimed to identify active substances within CN, elucidate their molecular signaling mechanisms, and assess their therapeutic potential for treating allergic asthma.
Project description:To better understand the molecular processes of nebulized Hypo-Evs on asthma intervention, OVA-induced chronic asthma model were established (OVA group), and a therapeutic regimen was instigated by inhaling Hypo-EVs four times (Hypo-EVs group) . Then a global RNA sequencing of mouse lung from the OVA and Hypo-EVs groups was performed.
Project description:The aim of the study was to investigate whether the trefoil peptide genes, in concerted action with a miRNA regulatory network, were contributing to nutritional maintrenance. Using a Tff3 knock-out mouse model, 21 specific miRNAs were noted to be significantly deregulated when compared to the wild type strain.
Project description:The aim of the study was to investigate whether the trefoil peptide genes, in concerted action with a miRNA regulatory network, were contributing to nutritional maintrenance. Using a Tff2 knock-out mouse model, 48 specific miRNAs were noted to be significantly deregulated when compared to the wild type strain.
