J
Julia M. Kreiner
Researcher at University of Toronto
Publications - 23
Citations - 456
Julia M. Kreiner is an academic researcher from University of Toronto. The author has contributed to research in topics: Population & Amaranthus tuberculatus. The author has an hindex of 8, co-authored 19 publications receiving 303 citations. Previous affiliations of Julia M. Kreiner include University of Guelph & University of British Columbia.
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Journal ArticleDOI
Multiple modes of convergent adaptation in the spread of glyphosate-resistant Amaranthus tuberculatus.
Julia M. Kreiner,Darci A. Giacomini,Felix Bemm,Bridgit Waithaka,Julian Regalado,Christa Lanz,Julia Hildebrandt,Peter H. Sikkema,Patrick J. Tranel,Detlef Weigel,John R. Stinchcombe,Stephen I. Wright +11 more
TL;DR: This work sequenced and assembled the A. tuberculatus genome, investigated the origins and population genomics of 163 resequenced glyphosate-resistant and susceptible individuals from Canada and the United States, and discovered multiple modes of convergent evolution.
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Population Genomics of Herbicide Resistance: Adaptation via Evolutionary Rescue
TL;DR: This work compiled data on the number of resistance mutations across populations for 79 herbicide-resistant species to provide evidence for a ploidy-mating system interaction that may reflect trade-offs in polyploids between increased effective population size and greater masking of beneficial mutations.
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Frequency and maintenance of unreduced gametes in natural plant populations: associations with reproductive mode, life history and genome size.
TL;DR: The results, unique in their multi-species perspective, are consistent with 2n gametes being deleterious but maintained when opportunities for selection are limited.
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Evolutionary Dynamics of Unreduced Gametes.
TL;DR: Current evidence related to four aspects of 2n gamete dynamics in natural populations are reviewed, and high-throughput methods of detection will advance the understanding of variation in 2ngametes within and among species, and their role in polyploid evolution.
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Parental legacy, demography, and admixture influenced the evolution of the two subgenomes of the tetraploid Capsella bursa-pastoris (Brassicaceae).
Dmytro Kryvokhyzha,Adriana Salcedo,Mimmi C. Eriksson,Mimmi C. Eriksson,Tianlin Duan,Nilesh R. Tawari,Jun Chen,Maria Guerrina,Julia M. Kreiner,Tyler V. Kent,Ulf Lagercrantz,John R. Stinchcombe,Sylvain Glémin,Sylvain Glémin,Stephen I. Wright,Martin Lascoux +15 more
TL;DR: After more than 100,000 generations of co-existence, the two subgenomes of C. bursa-pastoris still retained a strong signature of parental legacy but their evolutionary trajectory strongly varied across geographic regions.