Pulmonary fibroblast activation during infection enhances lung defense via immunomodulation and tissue remodeling.

is the etiologic agent of invasive aspergillosis, a life- threatening fungal pneumonia that is initiated by the inhalation of conidia (spores) into the lung. If the conidia are not cleared, they secrete large quantities of hydrolytic enzymes and toxins as they grow, resulting in extensive damage to pulmonary tissue. Stromal fibroblasts are central responders to tissue damage in many organs, but their functional response to pulmonary injury caused by has not been explored.

Exploratory interviews with Australian clinical research staff on how they communicate with participants.

Background: The connection between participants and their research team can affect how safe, informed, and respected a participant feels, and their willingness to complete a research project. Communication between researchers and participants is key to developing this connection, but there is little published work evaluating how communication during clinical research is conducted.

Purpose: This paper explores what communications happen (and how) with research participants in Australia post consenting to participate in clinical research.

Estimating and visualising multivariable Mendelian randomization analyses within a radial framework.

Background: Mendelian randomization (MR) is a statistical approach using genetic variants as instrumental variables to estimate causal effects of a single exposure on an outcome. Multivariable MR (MVMR) extends this to estimate the direct effect of multiple exposures simulatiously. MR and MVMR can be biased by the presence of pleiotropic genetic variants in the set used as instrumental variables, violating one of the core IV assumptions.

Australian parents' attitudes, perceptions and supply of alcohol to adolescents: a national cross-sectional survey.

Parental supply of alcohol to adolescents is associated with increased risk of subsequent adolescent alcohol use and harms, so identifying factors associated with parents' decision-making is critical. This study examined how parental supply is associated with attitudes toward adolescent alcohol use, perceived norms of parental supply, perceived behavioural control and perceived acceptable age to drink alcohol. A total of 1197 Australian parents with children aged 12-17 years completed an online cross-sectional survey assessing their parental supply behaviours, attitudes and perceptions in April 2022.