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Fabiola Aviles, one of our former Biology majors, is the lead author on an article describing the discovery of a new bacterial species. The species was isolated from the San Elijo Lagoon near San Diego, where I took some samples while attending a science conference in 2019. After returning back to the lab, one of the samples gave bright yellow colonies on the plates. Fabiola extracted its DNA and sequenced the genome… Read More

It is not every day that an entire bacterial genus is discovered and reclassified. We are lucky when occasionally we find a new species, but that alone certainly does not redefine an entire genus. It took the sequencing and comparative analysis of eight new genomes, in addition to the three known genomes of heliobacteria, to come to this discovery. The family of heliobacteria are a small group of phototropic bacteria that were… Read More

Amiera Rayyan, who completed her Bachelor of Science in Biology at Bellevue University in June, has recently had two papers published in Microbiology Resource Announcements. The first paper is entitled Draft Whole-Genome Sequence of the Purple Photosynthetic Bacterium Rhodopseudomonas palustris XCP, while the second is Draft Genome Sequence and Brief History of Rhodovulum sp. Strain BSW8. Rayyan served as the lead author of the papers. Co-authors are Terry E. Meyer from the… Read More