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Crista B. Wadsworth

Researcher at Rochester Institute of Technology

Publications -  25
Citations -  605

Crista B. Wadsworth is an academic researcher from Rochester Institute of Technology. The author has contributed to research in topics: Neisseria & Neisseria gonorrhoeae. The author has an hindex of 11, co-authored 21 publications receiving 373 citations. Previous affiliations of Crista B. Wadsworth include Tufts University & Harvard University.

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Azithromycin Resistance through Interspecific Acquisition of an Epistasis-Dependent Efflux Pump Component and Transcriptional Regulator in Neisseria gonorrhoeae.

TL;DR: The first to conclusively demonstrate the acquisition of macrolide resistance through mtr alleles from other Neisseria species, demonstrating that commensal NeISSeria bacteria are a reservoir for antibiotic resistance to macrolides, extending the role of interspecies mosaicism in resistance beyond what has been previously described for cephalosporins.
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Genomic Basis of Circannual Rhythm in the European Corn Borer Moth

TL;DR: The results provide testable hypotheses about the physiological role of circadian clock genes in the circannual timer and predict these gene candidates will be targets of selection for future adaptation under continued global climate change.
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One phase of the dormancy developmental pathway is critical for the evolution of insect seasonality.

TL;DR: Results in the ECB moth suggest that focusing on genetic variation in the timing of the dormancy termination phase may help explain how organisms rapidly respond to global climate change, expand their ranges after accidental or managed introductions, undergo seasonal adaptation, or evolve into distinct species through allochronic isolation.
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Explaining the sawtooth: latitudinal periodicity in a circadian gene correlates with shifts in generation number.

TL;DR: The results suggest that selection on development time to ‘fit’ complete life cycles into a latitudinally varying growing season produces oscillations in alleles associated with voltinism, primarily through changes at loci underlying the duration of transitions between diapause and other life history phases.