Leveraging artificial intelligence to summarize abstracts in lay language for increasing research accessibility and transparency.

Objective: Returning aggregate study results is an important ethical responsibility to promote trust and inform decision making, but the practice of providing results to a lay audience is not widely adopted. Barriers include significant cost and time required to develop lay summaries and scarce infrastructure necessary for returning them to the public. Our study aims to generate, evaluate, and implement ChatGPT 4 lay summaries of scientific abstracts on a national clinical study recruitment platform, ResearchMatch, to facilitate timely and cost-effective return of study results at scale.

Personalising veteran healthcare: recognising barriers to access for minority and under-represented groups of veterans.

Veterans are not a demographically homogenous group, yet minority groups continue to be under-represented in research and report feeling less able to access clinical services to seek support. While veteran-specific healthcare has responded to the needs of the majority, the success of veteran mental health services is contingent on serving the whole veteran population. Key to the personalisation of healthcare is the question of access and a need to address specific inequalities and barriers to help-seeking behaviour.

Atmospheric reduced nitrogen: Sources, transformations, effects, and management.

Human activities have increased atmospheric emissions and deposition of oxidized and reduced forms of nitrogen, but emission control programs have largely focused on oxidized nitrogen. As a result, in many regions of the world emissions of oxidized nitrogen are decreasing while emissions of reduced nitrogen are increasing. Emissions of reduced nitrogen largely originate from livestock waste and fertilizer application, with contributions from transportation sources in urban areas.

The interaction of disulfiram and HS metabolism in inhibition of aldehyde dehydrogenase activity and liver cancer cell growth.

Disulfiram (DSF), a sulfur-containing compound, has been used to treat chronic alcoholism and cancer for decades by inactivating aldehyde dehydrogenase (ALDH). Hydrogen sulfide (HS) is a new gasotransmitter and regulates various cellular functions by S-sulfhydrating cysteine in the target proteins. HS exhibits similar properties to DSF in the sensitization of cancer cells.