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C. R. Olivero
Researcher at National Scientific and Technical Research Council
Publications - 9
Citations - 117
C. R. Olivero is an academic researcher from National Scientific and Technical Research Council. The author has contributed to research in topics: Campylobacter & Campylobacter jejuni. The author has an hindex of 4, co-authored 7 publications receiving 69 citations.
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Journal ArticleDOI
Effects of probiotics in swines growth performance: A meta-analysis of randomised controlled trials
J.A. Zimmermann,M.L. Fusari,E. Rossler,J.E. Blajman,Analía Romero-Scharpen,D.M. Astesana,C. R. Olivero,Ayelén Patricia Berisvil,Marcelo Signorini,María Virginia Zbrun,Laureano Sebastian Frizzo,Lorena P. Soto +11 more
TL;DR: The meta-analysis showed that application of probiotics during the first stage of pig grown and in the finishing period resulted in greater ADG and FE, and the effect was not related to the use of mono-strain or multi-strains, although it may depend on the strain used.
Journal ArticleDOI
Meta-analysis of the prevalence of thermotolerant Campylobacter in food-producing animals worldwide
E. Rossler,Marcelo Signorini,Analía Romero-Scharpen,Lorena P. Soto,Lorena P. Soto,Ayelén Patricia Berisvil,J.A. Zimmermann,M.L. Fusari,C. R. Olivero,María Virginia Zbrun,María Virginia Zbrun,Laureano Sebastian Frizzo,Laureano Sebastian Frizzo +12 more
TL;DR: The objective of this meta‐analysis was to summarize available information on the prevalence of thermotolerant Campylobacter (TC) in different food‐producing animals worldwide and to compare them among different factors potentially associated with the outcome.
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Antimicrobial Resistance of Thermotolerant Campylobacter Species Isolated from Humans, Food-Producing Animals, and Products of Animal Origin: A Worldwide Meta-Analysis.
Marcelo Signorini,E. Rossler,Diego C. Díaz David,C. R. Olivero,Analía Romero-Scharpen,Lorena P. Soto,D.M. Astesana,Ayelén Patricia Berisvil,J.A. Zimmermann,M.L. Fusari,Laureano Sebastian Frizzo,María Virginia Zbrun +11 more
TL;DR: The meta-analysis showed that the prevalence of antimicrobial-resistant Campylobacter is relevant essentially in foods derived from hens and broilers, and it was observed worldwide.
Journal ArticleDOI
Prevalence, genotypic diversity and detection of virulence genes in thermotolerant Campylobacter at different stages of the poultry meat supply chain.
E. Rossler,C. R. Olivero,Lorena P. Soto,Laureano Sebastian Frizzo,J.A. Zimmermann,Marcelo Raúl Rosmini,Gabriel Jorge Sequeira,Marcelo Signorini,María Virginia Zbrun +8 more
TL;DR: A high genotype diversity was found; however, relationships between isolates from different stages of the broiler meat chain, between broiler and potential sources of thermotolerant Campylobacter contamination and between strains in the farm and in the slaughterhouse were detected.
Journal ArticleDOI
Possible reservoirs of thermotolerant Campylobacter at the farm between rearing periods and after the use of enrofloxacin as a therapeutic treatment.
María Virginia Zbrun,E. Rossler,C. R. Olivero,Lorena P. Soto,J.A. Zimmermann,Laureano Sebastian Frizzo,Marcelo Signorini +6 more
TL;DR: In this article, the presence of thermotolerant Campylobacter in different reservoirs at the farm, and the permanence of this pathogen during four consecutive rearing periods was evaluated.