Keyword: Barcoding and its applications

Sally Adamowicz

My work spans five major axes of research:
1) The shape of the Tree of Life, including the relationships amongst species and the factors that influence the shape of this tree.
2) Major transitions in evolution, especially the frequency of transitions, the rate at which reversals occur, and the consequences of such transitions for molecular evolutionary patterns and speciation rates.
3) Evolutionary trends, with a focus on whether there are large-scale patterns in the history of life.
4) The diversity and integrity of freshwater ecosystems, including the diversity, distributions, traits, and origins of species.
5) The diversity of polar life, which I study using DNA barcoding to discover the true extent of arctic species diversity.

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Steve Newmaster

My research explores biodiversity from different perspectives and scales. We have develop molecular diagnostic tools for plant identification, including herbal product authentication and certification. Also, we contribute to the Plant Barcode of Life, investigating intra and interspecific variation in plants, and incorporate both Indigenous knowledge and DNA-based approaches to understanding diversity. In addition, I have extensively researched the effects of ecosystem management on community structure. Lastly, I am engaged in the scholarship of teaching and learning and have recently looked at 1) learning objects as mechanisms of engagement, 2) active learning within large first year biology classes, and 3) ancient pedagogies.

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Ryan Gregory

My lab studies:
1) Large-scale genome evolution, with a focus on the "C-value enigma," transposable elements, and whole-genome duplications.
2) DNA quantification methods to measure nuclear DNA content.
3) DNA-based methods for species identification and questions in evolutionary biology to understand how biological diversity arises at all levels.
4) Genome size evolution to understand the operation of natural selection and other evolutionary principles.
5) The interface between Integrative Genomics and Evolutionary Biology, otherwise disconnected fields within the biological sciences.

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