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Biology

Bioinformatics Faculty Publications

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Genomics

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Articles 1 - 2 of 2

Full-Text Articles in Life Sciences

Introducing Lu-1, A Novel Lactobacillus Jensenii Phage Abundant In The Urogenital Tract, Taylor Miller-Ensminger, Rita Mormando, Laura Maskeri, Jason W. Shapiro, Alan J. Wolfe, Catherine Putonti Jun 2020

Introducing Lu-1, A Novel Lactobacillus Jensenii Phage Abundant In The Urogenital Tract, Taylor Miller-Ensminger, Rita Mormando, Laura Maskeri, Jason W. Shapiro, Alan J. Wolfe, Catherine Putonti

Bioinformatics Faculty Publications

Bacteriophages (phages) play a key role in shaping microbial communities, including those of the human body. Phages are abundant members of the urogenital tract, most often persisting through the lysogenic life cycle as prophages integrated within the genomes of their bacterial hosts. While numerous studies of the urogenital microbiota have focused on the most abundant bacterial member of this niche–Lactobacillus species–very little is known about Lactobacillus phages. Focusing on Lactobacillus jensenii strains from the urinary tract, we identified numerous prophages related to the previously characterized Lv-1 phage from a vaginal L. jensenii strain. Furthermore, we identified a new L. jensenii …


Pseudomonas Diversity Within Urban Freshwaters, Mary Batrich, Laura Maskeri, Ryan Schubert, Brian Ho, Melanie Kohout, Malik Abdeljaber, Ahmed Abuhasna, Mutah Kholoki, Penelope Psihogios, Tahir Razzaq, Samrita Sawhney, Salah Siddiqui, Eyad Xoubi, Alexandria Cooper, Thomas Hatzopoulos, Catherine Putonti Feb 2019

Pseudomonas Diversity Within Urban Freshwaters, Mary Batrich, Laura Maskeri, Ryan Schubert, Brian Ho, Melanie Kohout, Malik Abdeljaber, Ahmed Abuhasna, Mutah Kholoki, Penelope Psihogios, Tahir Razzaq, Samrita Sawhney, Salah Siddiqui, Eyad Xoubi, Alexandria Cooper, Thomas Hatzopoulos, Catherine Putonti

Bioinformatics Faculty Publications

Freshwater lakes are home to bacterial communities with 1000s of interdependent species. Numerous high-throughput 16S rRNA gene sequence surveys have provided insight into the microbial taxa found within these waters. Prior surveys of Lake Michigan waters have identified bacterial species common to freshwater lakes as well as species likely introduced from the urban environment. We cultured bacterial isolates from samples taken from the Chicago nearshore waters of Lake Michigan in an effort to look more closely at the genetic diversity of species found there within. The most abundant genus detected was Pseudomonas, whose presence in freshwaters is often attributed …