The potential of saliva as an accessible and sensitive sample type for the detection of respiratory pathogens and host immunity.

Despite its prominence in early scientific records, the usefulness of saliva as a respiratory specimen has been de-emphasised over the past century. However, due to its low cost and reliance on specific supply chains and the non-invasive nature of its collection, its benefits over swab-based specimens are again becoming increasingly recognised. These benefits were highlighted over the course of the COVID-19 pandemic, where saliva emerged as a more practical, clinically non-inferior sample type for the detection of SARS-CoV-2 and saw numerous saliva-based diagnostic tests approved for clinical use.

COVID-19 in Assisted Living: Protecting a Critical Long-Term Care Resource.

The COVID-19 pandemic had a big impact on assisted living (AL), a vital setting in long-term care (LTC). Understanding the strengths and opportunities for improvement through practice, policy, and research are essential for AL to be prepared for the next pandemic and other challenges. AL communities experienced the pandemic in unique ways, because of varying regulatory environments, differences in familiarity with using and procuring personal protective equipment not typically used in AL (such as N95 masks), loss of family involvement, the homelike environment, and lower levels of licensed clinical staff.

Recommendations for Medical and Mental Health Care in Assisted Living Based on an Expert Delphi Consensus Panel: A Consensus Statement.

Importance: Assisted living (AL) is the largest provider of residential long-term care in the US, and the morbidity of AL residents has been rising. However, AL is not a health care setting, and concern has been growing about residents' medical and mental health needs. No guidance exists to inform this care.

Surface-tethered planar membranes containing the β-barrel assembly machinery: a platform for investigating bacterial outer membrane protein folding.

The outer membrane of Gram-negative bacteria presents a robust physicochemical barrier protecting the cell from both the natural environment and acting as the first line of defense against antimicrobial materials. The proteins situated within the outer membrane are responsible for a range of biological functions including controlling influx and efflux. These outer membrane proteins (OMPs) are ultimately inserted and folded within the membrane by the β-barrel assembly machine (Bam) complex.