A new technique will allow researchers to track subsets of immune cells that patrol and defend the lungs, to better understand the roles of these cells during lung inflammation, infection and injury.

Fluorescent nanoparticles clearly identified colonic adenomas — precursors to colorectal cancer — in mice, and the formulation should translate to clinical use in humans.

COVID-19 infection alters the microbes of the upper respiratory tract for at least several weeks, and such disturbances could impact disease severity and be targets for therapeutic interventions.

Drug-resistant tuberculosis is on the rise, and novel antibacterial drugs called SPTs have potential for treating the deadly lung infection.

Anxiety and psychological stress impact hypersensitivity mechanisms in women that could contribute to overactive bladder — a frequent and sudden urge to urinate that is difficult to control.

Polygenic risk scores — scores that reflect the influence of common genetic variants — could be used to predict the likelihood of developing chronic overlapping pain conditions and guide biomarker and targeted prevention efforts.

A natural language processing analysis of 407 million tweets from May 2020 to January 2022 captures the rural-urban divide regarding COVID-19.