evolutionary biology
Editor's Pick Research Article | Host-Microbe BiologyExperimental Evolution In Vivo To Identify Selective Pressures during Pneumococcal ColonizationEvolution is a powerful force that can be experimentally harnessed to gain insight into how populations evolve in response to selective pressures. Herein we tested the applicability of experimental evolutionary approaches to gain insight into how the major human pathogen Streptococcus pneumoniae responds to repeated colonization events using a murine model. These...
Research Article | Ecological and Evolutionary ScienceQuantitative Models of Phage-Antibiotic Combination TherapyThis work develops and analyzes a novel model of phage-antibiotic combination therapy, specifically adapted to an in vivo context. The objective is to explore the underlying basis for clinical application of combination therapy utilizing bacteriophage that target antibiotic efflux pumps in Pseudomonas aeruginosa. In doing so, the paper addresses three key...
Special Issue Perspective | Ecological and Evolutionary ScienceSeven Billion Microcosms: Evolution within Human MicrobiomesRational microbiome-based therapies may one day treat a wide range of diseases and promote wellness. Yet, we are still limited in our abilities to employ such therapies and to predict which bacterial strains have the potential to stably colonize a person.