Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Padmini Ramachandran"'
Autor:
Ruth E. Timme, Jacquelina Woods, Jessica L. Jones, Kevin R. Calci, Rachel Rodriguez, Candace Barnes, Elizabeth Leard, Mark Craven, Haifeng Chen, Cameron Boerner, Christopher Grim, Amanda M. Windsor, Padmini Ramachandran, Tim Muruvanda, Hugh Rand, Bereket Tesfaldet, Jasmine Amirzadegan, Tunc Kayikcioglu, Tamara Walsky, Marc Allard, Maria Balkey, C. Hope Bias, Eric Brown, Kathryn Judy, Tina Pfefer, Sandra M. Tallent, Maria Hoffmann, James Pettengill
Publikováno v:
mSystems, Vol 9, Iss 6 (2024)
ABSTRACT Wastewater surveillance has emerged as a crucial public health tool for population-level pathogen surveillance. Supported by funding from the American Rescue Plan Act of 2021, the FDA‘s genomic epidemiology program, GenomeTrakr, was levera
Externí odkaz:
https://doaj.org/article/991f1e74cfc14debbf3259b310bfa957
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 6 (2024)
ABSTRACT Oxford Nanopore sequencing is one of the high-throughput sequencing technologies that facilitates the reconstruction of metagenome-assembled genomes (MAGs). This study aimed to assess the potential of long-read assembly algorithms in Oxford
Externí odkaz:
https://doaj.org/article/04ad6e76f62643be889faf7bfd65ab09
Autor:
Andrea Ottesen, Brandon Kocurek, Elizabeth Reed, Seth Commichaux, Mark Mammel, Padmini Ramachandran, Patrick McDermott, Brenna M. Flannery, Errol Strain
Publikováno v:
Frontiers in Veterinary Science, Vol 11 (2024)
IntroductionIdentification of chemical toxins from complex or highly processed foods can present ‘needle in the haystack’ challenges for chemists. Metagenomic data can be used to guide chemical toxicity evaluations by providing DNA-based descript
Externí odkaz:
https://doaj.org/article/5dfca797a2364a2a8a41df68b0fbcd65
Autor:
Brandon Kocurek, Padmini Ramachandran, Christopher J. Grim, Paul Morin, Laura Howard, Andrea Ottesen, Ruth Timme, Susan R. Leonard, Hugh Rand, Errol Strain, Daniel Tadesse, James B. Pettengill, David W. Lacher, Mark Mammel, Karen G. Jarvis
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 6 (2023)
ABSTRACT Microorganisms frequently colonize surfaces within food production facilities. Detection of Listeria monocytogenes in this setting relies on culture-dependent methods, but the complex dynamics of bacterial interactions within these environme
Externí odkaz:
https://doaj.org/article/d4fc7befa20f47f9a6760501eb89998b
Autor:
Meghan Maguire, Padmini Ramachandran, Sandra Tallent, Mark K. Mammel, Eric W. Brown, Marc W. Allard, Steven M. Musser, Narjol González-Escalona
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Culture-independent metagenomic sequencing of enriched agricultural water could expedite the detection and virulotyping of Shiga toxin-producing Escherichia coli (STEC). We previously determined the limits of a complete, closed metagenome-assembled g
Externí odkaz:
https://doaj.org/article/32a39c071f3443139cb42b6f6ffcf0da
Autor:
Kranti Konganti, Elizabeth Reed, Mark Mammel, Tunc Kayikcioglu, Rachel Binet, Karen Jarvis, Christina M. Ferreira, Rebecca L. Bell, Jie Zheng, Amanda M. Windsor, Andrea Ottesen, Christopher J. Grim, Padmini Ramachandran
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Most current Salmonella subtyping analyses rely on whole genome sequencing (WGS), which focuses on the high-resolution analysis of single genomes or multiple single genomes from the isolated colonies on microbiological agar plates. In this study, we
Externí odkaz:
https://doaj.org/article/d8e40a8dcf6e4f2bb858af13d2d2d531
Autor:
Seth Commichaux, Kiran Javkar, Padmini Ramachandran, Niranjan Nagarajan, Denis Bertrand, Yi Chen, Elizabeth Reed, Narjol Gonzalez-Escalona, Errol Strain, Hugh Rand, Mihai Pop, Andrea Ottesen
Publikováno v:
BMC Genomics, Vol 22, Iss 1, Pp 1-18 (2021)
Abstract Background Whole genome sequencing of cultured pathogens is the state of the art public health response for the bioinformatic source tracking of illness outbreaks. Quasimetagenomics can substantially reduce the amount of culturing needed bef
Externí odkaz:
https://doaj.org/article/5f6f85a22255402194931f23989f488c
Autor:
Anna Wallis, Ganyu Gu, Padmini Ramachandran, Elizabeth Reed, Andrea Ottesen, Xiangwu Nou, Kerik D. Cox
Publikováno v:
Phytobiomes Journal, Vol 5, Iss 3, Pp 350-361 (2021)
In apple fruit, streptomycin is routinely used to manage fire blight, a devastating disease that greatly affects commercial apple production. Applications of streptomycin may affect the endophytic bacterial communities, which are increasingly recogni
Externí odkaz:
https://doaj.org/article/fdd0c9a04780438da8be2e4b54311500
Autor:
Jorge Villacrés-Vallejo, José Aranda-Ventura, Anna Wallis, Robin Cagle, Sara M. Handy, Jeffery Davis, Elizabeth Reed, Shu Zhang, Errol Strain, Monica Pava-Ripoll, David Erickson, Padmini Ramachandran, Andrea Ottesen
Publikováno v:
BMC Genomics, Vol 21, Iss 1, Pp 1-9 (2020)
Abstract Background Full chloroplast genomes provide high resolution taxonomic discrimination between closely related plant species and are quickly replacing single and multi-locus barcoding regions as reference materials of choice for DNA based taxo
Externí odkaz:
https://doaj.org/article/fa9990f7b98a4be082a16aa94ca961c4
Publikováno v:
BMC Infectious Diseases, Vol 20, Iss 1, Pp 1-6 (2020)
Abstract Background The more quickly bacterial pathogens responsible for foodborne illness outbreaks can be linked to a vehicle of transmission or a source, the more illnesses can be prevented. Whole genome sequencing (WGS) based approaches to source
Externí odkaz:
https://doaj.org/article/b627b561137941379cdbef9ecc30550f