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Acute diesel exhaust particle exposure increases viral titre and inflammation associated with existing influenza

Exposure to diesel exhaust particles (DEP) is thought to exacerbate many pre-existing respiratory diseases.

Sensitizing and Th2 Adjuvant Activity of Cysteine Protease Allergens

Here, we report on a model that does not use Th2-skewing adjuvants and yet achieves sensitization solely via the nasal mucosa.

Physiological and inflammatory responses in an anthropomorphically relevant model of acute diesel exhaust particle exposure are sex and dose-dependent

Diesel exhaust particles (DEP) are an important contributor to suspended particulate matter (PM) in urban areas. While epidemiological evidence exists for a...

Directing immune development to curb sky-rocketing disease

Once upon a time it was infectious diseases like polio, measles or tuberculosis that most worried parents. With these threats now largely under control, parents face a new challenge – sky-rocketing rates of non-infectious diseases such as asthma, allergies and autism.

Australian researchers join international project to curb unhealthy lifetime trajectories

Australian researchers join global effort to better understand how events during pregnancy and childhood influence the development of disease later in life.

Chemical analysis of new and “aged” e-liquids: Development of a rapid toxicological screening approach

Alexander Larcombe BScEnv (Hons) PhD Honorary Research Fellow Honorary Research Fellow Associate Professor Alexander Larcombe began work at The Kids

Computational fluid-particle dynamic and pharmacokinetic assessment of electronic cigarette aerosols for improved understanding of their potential to impact health

This project will use computational methods to assess the deposition of e-cigarette aerosols in the lungs, and the distribution of chemicals within e-cigarette aerosols throughout the body.

Fuel feedstock determines biodiesel exhaust toxicity in a human airway epithelial cell exposure model

Biodiesel is promoted as a sustainable replacement for commercial diesel. Biodiesel fuel and exhaust properties change depending on the base feedstock oil/fat used during creation. The aims of this study were, for the first time, to compare the exhaust exposure health impacts of a wide range of biodiesels made from different feedstocks and relate these effects with the corresponding exhaust characteristics.

Editorial overview: The physiology of the diseased lung

Alexander Larcombe BScEnv (Hons) PhD Honorary Research Fellow Honorary Research Fellow Associate Professor Alexander Larcombe began work at The Kids

Exposomes and metabolic health through a physical activity lens: a narrative review

In this narrative review, we provide an overview of the role of physical activity as part of differing exposomes (our combined non-genetic exposures from conception onwards) and environmental influences on metabolic health. We discuss 'beneficial' exposomes (green/natural outdoor spaces, sun exposure, healthy diets and features of built environments) that could synergise with physical activity to prevent metabolic dysfunction, particularly that related to lifestyle diseases of obesity, type 2 diabetes and metabolic syndrome.