Quantitative BioSciences

Longitudinal changes in gut microbiota across reproductive states in wild baboons

Background: In humans and other mammals, female reproduction is linked to extensive changes in physiology, immunity, hormones, and behavior. These changes likely shape, and may be shaped by, the composition of gut microbial communities. Characterizing the dynamics of gut microbia...

Global stability and uniform persistence in an epidemic model with saturating fomite-mediated transmission

Abstract We analyse the global dynamics of a Susceptible–Vaccinated–Exposed–Infected–Recovered (SVEIR) epidemic model with demographic turnover, imperfect vaccination, and two transmission routes: direct host-to-host contagion and indirect transmission via contaminated fomites. I...

How We Simulate Nanopores

Nanopore technology has revolutionized single-molecule science by enabling ultrasensitive characterization of biomolecular structure and interactions via accessible, physics-based tabletop measurements. In a typical experiment, the chemical structure of a biomolecule is determine...