The Rhinobiome of Exacerbated Wheezers and Asthmatics: Insights From a German Pediatric Exacerbation Network.

Although the nose, as a gateway for organism-environment interactions, may have a key role in asthmatic exacerbation, the rhinobiome of exacerbated children with asthma was widely neglected to date. The aim of this study is to understand the microbiome, the microbial immunology, and the proteome of exacerbated children and adolescents with wheeze and asthma. Considering that a certain proportion of wheezers may show a progression to asthma, the comparison of both groups provides important information regarding clinical and phenotype stratification.

Differential expression of mucosal trefoil factors and mucins in pediatric inflammatory bowel diseases.

In the intestinal mucosa trefoil factors (TFF) and mucins (Muc) - primarily produced by goblet cells - are thought to play a major role in providing barrier function during infection and inflammation. To investigate their role in pediatric Crohn's disease (CD) and ulcerative colitis (UC) we obtained mucosal biopsies of children with CD, UC and healthy controls and analyzed genetic expression. Levels of TFF2 mRNA were lower in inflamed mucosal samples (terminal ileum (TI) and duodenum) of children with CD, but higher in non-inflamed mucosal samples when compared to healthy controls (p < 0.

Transgenerational learning: maximising resources, minimising teaching gaps and fostering progressive learning.

The need to rationalise teaching resources underpinned a project at Monash University that used a Delphi technique to re-examine the teaching curriculum of two key topic areas in the medical curriculum - ophthalmology and dermatology - from an undergraduate, graduate and vocational perspective. Using Bloom's taxonomy the learning objectives from these topic areas were collated and analysed. This process allowed the revising and redistributing of learning objectives of the curricula to reduce the likelihood of duplication of teaching or more importantly gaps in teaching occurring.