A comprehensive review of microbial contamination in the indoor environment: sources, sampling, health risks, and mitigation strategies.

The quality of the indoor environment significantly impacts human health and productivity, especially given the amount of time individuals spend indoors globally. While chemical pollutants have been a focus of indoor air quality research, microbial contaminants also have a significant bearing on indoor air quality. This review provides a comprehensive overview of microbial contamination in built environments, covering sources, sampling strategies, and analysis methods.

Draft Genome Sequence of a Poly-γ-Glutamic Acid-Producing Isolate, Bacillus paralicheniformis Strain bcasdu2018/01.

Bacillus paralicheniformis bcasdu2018/01 was isolated from the indoor environment of a chemistry laboratory. As part of the extracellular matrix, this isolate produces copious amounts of poly-γ-glutamic acid (γ-PGA). Here, we report the 4.

Cross-neutralization of SARS-CoV-2 by HIV-1 specific broadly neutralizing antibodies and polyclonal plasma.

Cross-reactive epitopes (CREs) are similar epitopes on viruses that are recognized or neutralized by same antibodies. The S protein of SARS-CoV-2, similar to type I fusion proteins of viruses such as HIV-1 envelope (Env) and influenza hemagglutinin, is heavily glycosylated. Viral Env glycans, though host derived, are distinctly processed and thereby recognized or accommodated during antibody responses.