Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Pablo Rovira"'
Autor:
Pablo Rovira
Publikováno v:
Antibiotics, Vol 12, Iss 3, p 470 (2023)
Antimicrobial resistance (AMR) is an important public health concern around the world. Limited information exists about AMR in grasslands-based systems where antibiotics are seldom used in beef cattle. The present study investigated the impacts of ox
Externí odkaz:
https://doaj.org/article/e070759f2a4c408dba9636ad174b15c3
Autor:
Pablo Rovira, Giannina Brugnini, Jesica Rodriguez, María C. Cabrera, Ali Saadoun, Guillermo de Souza, Santiago Luzardo, Caterina Rufo
Publikováno v:
Foods, Vol 12, Iss 4, p 694 (2023)
We evaluated a combination of two temperatures and two packaging materials for long-term storage of vacuum-packaged (VP) beef striploins. Microbial populations and microbiome composition were monitored during refrigerated storage (120 days between 0
Externí odkaz:
https://doaj.org/article/696310efeca5457d878e6a065baba5b2
Publikováno v:
Agronomy, Vol 12, Iss 12, p 3023 (2022)
Integrated Crop Livestock Systems (ICLSs) use productive diversification as a strategy to improve productivity and land use efficiency. Pasture Crop Rotations are a part of ICLSs and imply a pasture phase included in the sequence of crops. The main r
Externí odkaz:
https://doaj.org/article/f4e36fb14e7e48aa9db88f15e31c2223
Autor:
Noelle R. Noyes, Maggie E. Weinroth, Jennifer K. Parker, Chris J. Dean, Steven M. Lakin, Robert A. Raymond, Pablo Rovira, Enrique Doster, Zaid Abdo, Jennifer N. Martin, Kenneth L. Jones, Jaime Ruiz, Christina A. Boucher, Keith E. Belk, Paul S. Morley
Publikováno v:
Microbiome, Vol 5, Iss 1, Pp 1-13 (2017)
Abstract Background Shotgun metagenomic sequencing is increasingly utilized as a tool to evaluate ecological-level dynamics of antimicrobial resistance and virulence, in conjunction with microbiome analysis. Interest in use of this method for environ
Externí odkaz:
https://doaj.org/article/f9912318a90e48c5bf06ecb79f8c98ac
Autor:
Enrique Doster, Pablo Rovira, Noelle R. Noyes, Brandy A. Burgess, Xiang Yang, Margaret D. Weinroth, Lyndsey Linke, Roberta Magnuson, Christina Boucher, Keith E. Belk, Paul S. Morley
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
This study was conducted to compare aerobic culture, polymerase chain reaction (PCR), lateral flow immunoassay (LFI), and shotgun metagenomics for identification of Salmonella enterica in feces collected from feedlot cattle. Samples were analyzed in
Externí odkaz:
https://doaj.org/article/6381ccb0e8d24ab186e2e07f129b2a3c
Autor:
Pablo Rovira, Tim McAllister, Steven M. Lakin, Shaun R. Cook, Enrique Doster, Noelle R. Noyes, Maggie D. Weinroth, Xiang Yang, Jennifer K. Parker, Christina Boucher, Calvin W. Booker, Dale R. Woerner, Keith E. Belk, Paul S. Morley
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Metagenomic investigations have the potential to provide unprecedented insights into microbial ecologies, such as those relating to antimicrobial resistance (AMR). We characterized the microbial resistome in livestock operations raising cattle conven
Externí odkaz:
https://doaj.org/article/1438d350ff714b3b9f45a93f5805736b
Autor:
Pablo Rovira, Walter Ayala, José Terra, Fernando García-Préchac, Paul Harris, Michael R.F. Lee, M. Jordana Rivero
Publikováno v:
Agronomy, Vol 10, Iss 3, p 441 (2020)
Mixed crop−livestock long-term experiments (LTE) are critical to increase the understanding of sustainability in complex agroecosystems. One example is the ‘Palo a Pique’ LTE which has been running for 25 years in Uruguay (from 1995 to present)
Externí odkaz:
https://doaj.org/article/377f593edb874d91873066e2eb8acfa0
Autor:
Enrique Doster, Pablo Rovira, Noelle R. Noyes, Brandy A. Burgess, Xiang Yang, Margaret D. Weinroth, Steven M. Lakin, Christopher J. Dean, Lyndsey Linke, Roberta Magnuson, Kenneth I. Jones, Christina Boucher, Jamie Ruiz, Keith E. Belk, Paul S. Morley
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
The objective was to examine effects of treating commercial beef feedlot cattle with therapeutic doses of tulathromycin, a macrolide antimicrobial drug, on changes in the fecal resistome and microbiome using shotgun metagenomic sequencing. Two pens o
Externí odkaz:
https://doaj.org/article/6deb55421f134f9d8abf11717cf9427d
Publikováno v:
PLoS ONE, Vol 12, Iss 4, p e0176542 (2017)
[This corrects the article DOI: 10.1371/journal.pone.0167781.].
Externí odkaz:
https://doaj.org/article/e46e7d641415495f9bc01614f86c8ead
Publikováno v:
PLoS ONE, Vol 11, Iss 12, p e0167781 (2016)
This paper proposes a new methodology based on non-negative matrix factorization to detect communities and to identify central nodes in a network as well as within communities. The method is specifically designed for directed weighted networks and, c
Externí odkaz:
https://doaj.org/article/99eb956bb9ed434c8ce149a6587360c4