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Jeff Maltas

Researcher at University of Michigan

Publications -  19
Citations -  420

Jeff Maltas is an academic researcher from University of Michigan. The author has contributed to research in topics: Population & Drug resistance. The author has an hindex of 8, co-authored 18 publications receiving 284 citations. Previous affiliations of Jeff Maltas include Miami University & Cleveland Clinic.

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Pervasive and diverse collateral sensitivity profiles inform optimal strategies to limit antibiotic resistance.

TL;DR: An extensive quantitative characterization of collateral effects in Enterococcus faecalis, a gram-positive opportunistic pathogen, reveals a new conceptual strategy for mitigating resistance by balancing short-term inhibition of pathogen growth with infrequent use of drugs intended to steer pathogen populations to a more vulnerable future state.
Journal ArticleDOI

Population Density Modulates Drug Inhibition and Gives Rise to Potential Bistability of Treatment Outcomes for Bacterial Infections

TL;DR: It is shown that density-dependent growth inhibition is pervasive for commonly used antibiotics, with some drugs showing increased inhibition and others decreased inhibition at high densities, and how time-dependent dosing strategies can mitigate the negative effects of density-dependence.
Posted ContentDOI

Pervasive and diverse collateral sensitivity profiles inform optimal strategies to limit antibiotic resistance

TL;DR: An extensive quantitative characterization of collateral effects in E. faecalis, a gram-positive opportunistic pathogen, is provided and optimal drug policies that assign a unique drug to every possible resistance profile are designed.
Posted ContentDOI

Measuring competitive exclusion in non-small cell lung cancer

TL;DR: In this article, the frequency-dependent interactions between a gefitinib resistant non-small cell lung cancer (NSCLC) population and its sensitive ancestor via the evolutionary game assay are measured.