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| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
28/10/2019 |
Actualizado : |
28/10/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
GEORGE, T.S.; GILES, C.D.; MENEZES-BLACKBURN, D.; CONDRON, L.M.; GAMA-RODRIGUES, A.C.; JAISI, D.; LANG, F.; NEAL, A.L.; STUTTER, M.I.; ALMEIDA, D.S.; BOL, R.; CABUGAO, K.G.; CELI, L.; COTNER, J.B.; FENG, G.; GOLL, D.S.; HALLAMA, M.; KRUEGER, J.; PLASSARD, C.; ROSLING, A.; DARCH, T.; FRASER, T.; GIESLER, R.; RICHARDSON, A.E.; TAMBURINI, F.; SHAND, C.A.; LUMSDON, D.G.; ZHANG, H.; BLACKWEL, M.S.A.; WEARING, C.; MEZELI, M.M.; ALMÅS, Å.R.; AUDETTE, Y.; BERTRAND, I.; BEYHAUT, E.; BOITT, G.; BRADSHAW, N.; BREARLEY, C.A.; BRUULSEMA, T.W.; CIAIS, P.; COZZOLINO, V.; DURAN, P.C.; MORA, M.L.; DE MENEZES, A.B.; DODD, R.J.; DUNFIELD, K.; ENGL, C.; FRAZÃO, J.J.; GARLAND, G.; GONZÁLEZ JIMÉNEZ, J.L.; GRACA, J.; GRANGER, S.J.; HARRISON, A.F.; HEUCK, C.; HOU, E.Q.; JOHNES, P.J.; KAISER, K.; KJÆR. H.A.; KLUMPP, E.; LAMB, A.L.; MACINTOSH, K.A.A; MACKAY, E.B.; MCGRATH, J.; MCINTYRE, C.; MCLAREN, T.; MÉSZÁROS, E.; MISSONG, A.; MOOSHAMMER, M.; NEGRÓN, C.P.; NELSON, L.A.; PFAHLER, V.; POBLETE-GRANT, P.; RANDALL, M.; SEGUEL, A.; SETH, K.; SMITH, A.C.; SMITS, M.M.; SOBARZO, J.A.; SPOHN, M.; TAWARAYA, K.; TIBBETT, M.; VORONEY, V.; WALLANDER, H.; WANG, L.; WASAKI, J.; HAYGARTH, P.M. |
Afiliación : |
T. S. GEORGE, The James Hutton Institute, United Kingdom.; C. D. GILES, The James Hutton Institute, United Kingdom.; D. MENEZES-BLACKBURN, Lancaster Environment Centre, Lancaster University, United Kingdom.; L. M. CONDRON, Lincoln University, New Zealand.; A. C. GAMA-RODRIGUES, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF - Laboratório de Solos), Brazil.; D. JAISI, Plant and Soil Sciences, University of Delaware, United States; F. LANG, Plant and Soil Sciences, University of Delaware, United States; A. L. NEAL, Rothamsted Research, West Common, United Kingdom; M. I. STUTTER, The James Hutton Institute, United Kingdom; D. S. ALMEIDA, College of Agricultural Sciences, Department of Crop Science, Sao Paulo State University (UNESP), Brazil; R. BOL, Institute of Bio- and Geosciences, IBG-3: Agrosphere, Germany; K. G. CABUGAO, Oak Ridge National Laboratory, United States; L. CELI, DISAFA, Soil Biogeochemistry, University of Turin, Italy; J. B. COTNER, University of Minnesota, United States; G. FENG, China Agricultural University, Beijing, China; D. S. GOLL, Le Laboratoire des Sciences du Climat et de l’Environnement, IPSL-LSCE CEA/CNRS/UVSQ Saclay, France; M. HALLAMA, Institute of Soil Science, University of Hohenheim, Germany; J. KRUEGER, Faculty of Environment and Natural Resources, Chair of Soil Ecology, University of Freiburg, Germany; C. PLASSARD, INRA UMR ECO&SOLS, Montpellier, France; A. ROSLING, Evolutionary Biology Centre, EBC, Sweden; T. DARCH, Rothamsted Research, West Common, United Kingdom; T. FRASER, Centre for Agri-environmental Research, School of Agriculture Policy and Development, University of Reading, United Kingdom; R. GIESLER, Climate Impacts Research Centre, Dep. of Ecology and Environmental Science, Umeå University, Sweden; A. E. RICHARDSON, CSIRO Agriculture & Food, ACT, Australia; F. TAMBURINI, D-USYS, ETH Zurich, Switzerland; C. A. SHAND, The James Hutton Institute, United Kingdom; D. G. LUMSDON, The James Hutton Institute, United Kingdom; H. ZHANG, Lancaster Environment Centre, Lancaster University, United Kingdom; M. S. A. BLACKWEL, Rothamsted Research, West Common, United Kingdom; C. WEARING, Lancaster Environment Centre, Lancaster University, United Kingdom; M. M. MEZELI, The James Hutton Institute, United Kingdom; Å. R. ALMÅS, Department of Environmental Sciences, Norwegian University of Life Sciences, Norway; Y. AUDETTE, University of Guelph, Canada; I. BERTRAND, INRA UMR ECO&SOLS, Montpellier, France; ELENA BEYHAUT GUTIERREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; G. BOITT, Lincoln University, New Zealand; N. BRADSHAW, Department of Chemical & Biological Engineering, The University of Sheffield, United Kingdom; C. A. BREARLEY, School of Biological Sciences, University of East Anglia, United Kingdom; T. W. BRUULSEMA, International Plant Nutrition Institute, Canada; P. CIAIS, Le Laboratoire des Sciences du Climat et de l’Environnement, IPSL-LSCE CEA/CNRS/UVSQ Saclay, France; V. COZZOLINO, Centro Interdipartimentale di Ricerca sulla Risonanza Magnetica Nucleare per l’Ambiente, l’Agro-Alimentare ed i Nuovi Materiali (CERMANU), Università di Napoli Federico II, Italy; P. C. DURAN, Universidad de La Frontera, Temuco, Chile; M. L. MORA, Centro Interdipartimentale di Ricerca sulla Risonanza Magnetica Nucleare per l’Ambiente, l’Agro-Alimentare ed i Nuovi Materiali (CERMANU), Università di Napoli Federico II, Italy; A. B. DE MENEZES, School of Environment and Life Sciences, University of Salford, United Kingdom; R. J. DODD, School of the Environment, Natural Resources and Geography, Bangor University, United Kingdom; K. DUNFIELD, University of Guelph, Canada; C. ENGL, School of Biological Sciences and Institute for Global Food Security, The Queen’s University of Belfast, United Kingdom; J. J. FRAZÃO, CENA, University of Sao Paulo, Brazil; G. GARLAND, D-USYS, ETH Zurich, Switzerland; J. L. GONZÁLEZ JIMÉNEZ, Teagasc, Environmental Research Centre, Ireland; J. GRACA, Teagasc, Environmental Research Centre, Ireland; S. J. GRANGER, Rothamsted Research, West Common, United Kingdom; A. F. HARRISON, Centre for Ecology & Hydrology, United Kingdom; C. HEUCK, Department of Soil Biogeochemistry, Bayreuth Center of Ecology and Environmental Research (BayCEER), University Bayreuth, Germany; E. Q. HOU, Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, China; P. J. JOHNES, School of Geographical Sciences & School of Chemistry, University of Bristol, United Kingdom; K. KAISER, Soil Science and Soil Protection, Martin Luther University Halle-Wittenberg, Germany; H. A. KJÆR, Centre for Ice and Climate, Niels Bohr Institute, University of Copenhagen, Denmark; E. KLUMPP, Evolutionary Biology Centre, EBC, Sweden; A. L. LAMB, NERC Isotope Geosciences Facility, British Geological Survey, United Kingdom; K. A. MACINTOSH, School of Biological Sciences and Institute for Global Food Security, The Queen’s University of Belfast, Medical Biology Centre, United Kingdom; E. B. MACKAY, Centre for Ecology & Hydrology, Library Avenue, Bailrigg, United Kingdom; J. MCGRATH, School of Biological Sciences and Institute for Global Food Security, The Queen’s University of Belfast, Medical Biology Centre, United Kingdom; C. MCINTYRE, School of Geographical Sciences & School of Chemistry, University of Bristol, United Kingdom; T. MCLAREN, D-USYS, ETH Zurich, Switzerland; E. MÉSZÁROS, D-USYS, ETH Zurich, Switzerland; A. MISSONG, Institute of Bio- and Geosciences, IBG-3: Agrosphere, Germany; M. MOOSHAMMER, Department of Microbiology and Ecosystem Science, University of Vienna, Austria; C. P. NEGRÓN, Universidad de La Frontera, Temuco, Chile; L. A. NELSON, University of Northern British Columbia, Canada; V. PFAHLER, Rothamsted Research, West Common, United Kingdom; P. POBLETE-GRANT, Universidad de La Frontera, Temuco, Chile; M. RANDALL, Brigham Young University, United States; A. SEGUEL, Universidad de La Frontera, Temuco, Chile; K. SETH, Lincoln University, New Zealand; A. C. SMITH, NERC Isotope Geosciences Facility, British Geological Survey, United Kingdom; M. M. SMITS, Centre for Environmental Sciences, Hasselt University Building D, Belgium; J. A. SOBARZO, Universidad de La Frontera, Temuco, Chile; M. SPOHN, Department of Soil Biogeochemistry, Bayreuth Center of Ecology and Environmental Research (BayCEER), University Bayreuth, Germany; K. TAWARAYA, Yamagata University, Japan; M. TIBBETT, Centre for Agri-environmental Research, School of Agriculture Policy and Development, University of Reading, United Kingdom; V. VORONEY, University of Guelph, Canada; H. WALLANDER, Department of Biology, Lund University, Sweden; L. WANG, Institute of Bio- and Geosciences, IBG-3: Agrosphere, Germany; J. WASAKI, Assessment of Microbial Environment, Graduate School of Biosphere Science, Hiroshima University, Japan; P. M. HAYGARTH, Lancaster Environment Centre, Lancaster University, United Kingdom. |
Título : |
Organic phosphorus in the terrestrial environment: a perspective on the state of the art and future priorities. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
Plant and Soil, 1 June 2018, Volume 427, Issue 1-2, Pages 191-208. |
ISSN : |
0032-079X |
DOI : |
10.1007/s11104-017-3391-x |
Idioma : |
Inglés |
Notas : |
Article history: Received: 28 April 2017 /Accepted: 17 August 2017 / Published online: 6 October 2017.
Update notice: Correction to: Organic phosphorus in the terrestrial environment: a perspective on the state of the art and future priorities (Plant and Soil, (2018), 427, 1-2, (191-208), 10.1007/s11104-017-3391-x) (2018) Plant and Soil, 427 (1-2), pp. 209-211.
Funding text: Acknowledgements This work was performed with the financial support of the Organic Phosphorus Utilisation in Soils (OPUS) project, funded by Biotechnology and Biological Sciences Research Council (BBSRC – BBSRC - BB/K018167/1) in the UK and the Rural & Environment Science & Analytical Services Division of the Scottish Government. Fraser and Tibbett acknowledge the support of BBSRC SARISA programme BB/L025671/2. We also acknowledge the contribution to the output of the OP2016 workshop of all the attendees of the meeting who chose not be named as an author on this paper. In particular, the authors would like to thank Barbara Cade-Menun and Ben Turner and acknowledge there contribution to drafts of this manuscript. |
Contenido : |
ABSTRACT.
Background: The dynamics of phosphorus (P) in the environment is important for regulating nutrient cycles in natural and managed ecosystems and an integral part in assessing biological resilience against environmental change. Organic P (Po) compounds play key roles in biological and ecosystems function in the terrestrial environment being critical to cell function, growth and reproduction. Scope: We asked a group of experts to consider the global issues associated with Po in the terrestrial environment, methodological strengths and weaknesses, benefits to be gained from understanding the Po cycle, and to set priorities for Po research. Conclusions: We identified seven key opportunities for Po research including: the need for integrated, quality controlled and functionally based methodologies; assessment of stoichiometry with other elements in organic matter; understanding the dynamics of Po in natural and managed systems; the role of microorganisms in controlling Po cycles; the implications of nanoparticles in the environment and the need for better modelling and communication of the research. Each priority is discussed and a statement of intent for the Po research community is made that highlights there are key contributions to be made toward understanding biogeochemical cycles, dynamics and function of natural ecosystems and the management of agricultural systems.
© 2017, Springer International Publishing AG. |
Palabras claves : |
Ecosystems services; Method development; Microbiome; Modelling; Organic phosphorus; Stoichiometry. |
Asunto categoría : |
P01 Conservación de la naturaleza y recursos de La tierra |
Marc : |
LEADER 05693naa a2201249 a 4500 001 1060354 005 2019-10-28 008 2018 bl uuuu u00u1 u #d 022 $a0032-079X 024 7 $a10.1007/s11104-017-3391-x$2DOI 100 1 $aGEORGE, T.S. 245 $aOrganic phosphorus in the terrestrial environment$ba perspective on the state of the art and future priorities.$h[electronic resource] 260 $c2018 500 $aArticle history: Received: 28 April 2017 /Accepted: 17 August 2017 / Published online: 6 October 2017. Update notice: Correction to: Organic phosphorus in the terrestrial environment: a perspective on the state of the art and future priorities (Plant and Soil, (2018), 427, 1-2, (191-208), 10.1007/s11104-017-3391-x) (2018) Plant and Soil, 427 (1-2), pp. 209-211. Funding text: Acknowledgements This work was performed with the financial support of the Organic Phosphorus Utilisation in Soils (OPUS) project, funded by Biotechnology and Biological Sciences Research Council (BBSRC – BBSRC - BB/K018167/1) in the UK and the Rural & Environment Science & Analytical Services Division of the Scottish Government. Fraser and Tibbett acknowledge the support of BBSRC SARISA programme BB/L025671/2. We also acknowledge the contribution to the output of the OP2016 workshop of all the attendees of the meeting who chose not be named as an author on this paper. In particular, the authors would like to thank Barbara Cade-Menun and Ben Turner and acknowledge there contribution to drafts of this manuscript. 520 $aABSTRACT. Background: The dynamics of phosphorus (P) in the environment is important for regulating nutrient cycles in natural and managed ecosystems and an integral part in assessing biological resilience against environmental change. Organic P (Po) compounds play key roles in biological and ecosystems function in the terrestrial environment being critical to cell function, growth and reproduction. Scope: We asked a group of experts to consider the global issues associated with Po in the terrestrial environment, methodological strengths and weaknesses, benefits to be gained from understanding the Po cycle, and to set priorities for Po research. Conclusions: We identified seven key opportunities for Po research including: the need for integrated, quality controlled and functionally based methodologies; assessment of stoichiometry with other elements in organic matter; understanding the dynamics of Po in natural and managed systems; the role of microorganisms in controlling Po cycles; the implications of nanoparticles in the environment and the need for better modelling and communication of the research. Each priority is discussed and a statement of intent for the Po research community is made that highlights there are key contributions to be made toward understanding biogeochemical cycles, dynamics and function of natural ecosystems and the management of agricultural systems. © 2017, Springer International Publishing AG. 653 $aEcosystems services 653 $aMethod development 653 $aMicrobiome 653 $aModelling 653 $aOrganic phosphorus 653 $aStoichiometry 700 1 $aGILES, C.D. 700 1 $aMENEZES-BLACKBURN, D. 700 1 $aCONDRON, L.M. 700 1 $aGAMA-RODRIGUES, A.C. 700 1 $aJAISI, D. 700 1 $aLANG, F. 700 1 $aNEAL, A.L. 700 1 $aSTUTTER, M.I. 700 1 $aALMEIDA, D.S. 700 1 $aBOL, R. 700 1 $aCABUGAO, K.G. 700 1 $aCELI, L. 700 1 $aCOTNER, J.B. 700 1 $aFENG, G. 700 1 $aGOLL, D.S. 700 1 $aHALLAMA, M. 700 1 $aKRUEGER, J. 700 1 $aPLASSARD, C. 700 1 $aROSLING, A. 700 1 $aDARCH, T. 700 1 $aFRASER, T. 700 1 $aGIESLER, R. 700 1 $aRICHARDSON, A.E. 700 1 $aTAMBURINI, F. 700 1 $aSHAND, C.A. 700 1 $aLUMSDON, D.G. 700 1 $aZHANG, H. 700 1 $aBLACKWEL, M.S.A. 700 1 $aWEARING, C. 700 1 $aMEZELI, M.M. 700 1 $aALMÅS, Å.R. 700 1 $aAUDETTE, Y. 700 1 $aBERTRAND, I. 700 1 $aBEYHAUT, E. 700 1 $aBOITT, G. 700 1 $aBRADSHAW, N. 700 1 $aBREARLEY, C.A. 700 1 $aBRUULSEMA, T.W. 700 1 $aCIAIS, P. 700 1 $aCOZZOLINO, V. 700 1 $aDURAN, P.C. 700 1 $aMORA, M.L. 700 1 $aDE MENEZES, A.B. 700 1 $aDODD, R.J. 700 1 $aDUNFIELD, K. 700 1 $aENGL, C. 700 1 $aFRAZÃO, J.J. 700 1 $aGARLAND, G. 700 1 $aGONZÁLEZ JIMÉNEZ, J.L. 700 1 $aGRACA, J. 700 1 $aGRANGER, S.J. 700 1 $aHARRISON, A.F. 700 1 $aHEUCK, C. 700 1 $aHOU, E.Q. 700 1 $aJOHNES, P.J. 700 1 $aKAISER, K. 700 1 $aKJÆR. H.A. 700 1 $aKLUMPP, E. 700 1 $aLAMB, A.L. 700 1 $aMACINTOSH, K.A.A 700 1 $aMACKAY, E.B. 700 1 $aMCGRATH, J. 700 1 $aMCINTYRE, C. 700 1 $aMCLAREN, T. 700 1 $aMÉSZÁROS, E. 700 1 $aMISSONG, A. 700 1 $aMOOSHAMMER, M. 700 1 $aNEGRÓN, C.P. 700 1 $aNELSON, L.A. 700 1 $aPFAHLER, V. 700 1 $aPOBLETE-GRANT, P. 700 1 $aRANDALL, M. 700 1 $aSEGUEL, A. 700 1 $aSETH, K. 700 1 $aSMITH, A.C. 700 1 $aSMITS, M.M. 700 1 $aSOBARZO, J.A. 700 1 $aSPOHN, M. 700 1 $aTAWARAYA, K. 700 1 $aTIBBETT, M. 700 1 $aVORONEY, V. 700 1 $aWALLANDER, H. 700 1 $aWANG, L. 700 1 $aWASAKI, J. 700 1 $aHAYGARTH, P.M. 773 $tPlant and Soil, 1 June 2018, Volume 427, Issue 1-2, Pages 191-208.
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INIA Las Brujas (LB) |
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| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
|
Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
25/01/2022 |
Actualizado : |
25/01/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
LOUGE URIARTE, E.; GONZÁLEZ PASAYO, R.; MASSÓ, M.; CARRERA PAÉZ, L.; DOMÍNGUEZ MONCLA, M.; DONIS, N.; MALENA, R.; MÉNDEZ, A.; MORRELL, E.; GIANNITTI, F.; ARMENDANO, J.I.; FAVERIN, C.; CENTRÓN, D.; PARREÑO, V.; ODEÓN, A.C.; QUIROGA, M.P.; MOREIRA, A.R. |
Afiliación : |
ENRIQUE L. LOUGE URIARTE, Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Innovación para la Producción Agropecuaria y Desarrollo Sostenible, INTA-Consejo Nacional de Investigaciones Científicas y Técnicas (IPADS, INTA-CONICET), Balcarce, Buenos Aires, Argentina; RAMÓN A. GOZÁLEZ PASAYO, Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Innovación para la Producción Agropecuaria y Desarrollo Sostenible, INTA-Consejo Nacional de Investigaciones Científicas y Técnicas (IPADS, INTA-CONICET), Balcarce, Buenos Aires, Argentina; MARIANA MASSÓ, Instituto de Investigaciones en Microbiología y Parasitología Médica, Facultad de Medicina, Universidad de Buenos Aires-Consejo Nacional de Investigaciones Científicas y Técnicas (IMPaM, UBA-CONICET), Ciudad Autónoma de Buenos Aires, C1121ABG, Argentina; LAURA CARRERA PAÉZ, Instituto de Investigaciones en Microbiología y Parasitología Médica, Facultad de Medicina, Universidad de Buenos Aires-Consejo Nacional de Investigaciones Científicas y Técnicas (IMPaM, UBA-CONICET), Ciudad Autónoma de Buenos Aires, C1121ABG, Argentina; MANUEL DOMÍNGUEZ MONCLA, Instituto de Investigaciones en Microbiología y Parasitología Médica, Facultad de Medicina, Universidad de Buenos Aires-Consejo Nacional de Investigaciones Científicas y Técnicas (IMPaM, UBA-CONICET), Ciudad Autónoma de Buenos Aires, C1121ABG, Argentina; NICOLÁS DONIS, Instituto de Investigaciones en Microbiología y Parasitología Médica, Facultad de Medicina, Universidad de Buenos Aires-Consejo Nacional de Investigaciones Científicas y Técnicas (IMPaM, UBA-CONICET), Ciudad Autónoma de Buenos Aires, C1121ABG, Argentina; ROSANA MALENA, Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Innovación para la Producción Agropecuaria y Desarrollo Sostenible, INTA-Consejo Nacional de Investigaciones Científicas y Técnicas (IPADS, INTA-CONICET), Balcarce, Buenos Aires, Argentina; ALEJANDRA MÉNDEZ, Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Innovación para la Producción Agropecuaria y Desarrollo Sostenible, INTA-Consejo Nacional de Investigaciones Científicas y Técnicas (IPADS, INTA-CONICET), Balcarce, Buenos Aires, Argentina; ELEONORA MORRELL, Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Innovación para la Producción Agropecuaria y Desarrollo Sostenible, INTA-Consejo Nacional de Investigaciones Científicas y Técnicas (IPADS, INTA-CONICET), Balcarce, Buenos Aires, Argentina; FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOAQUÍN I. ARMENDANO, Departamento de Fisiopatología, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco s/n, Tandil, 7000, Argentina; CLAUDIA FAVERIN, Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Innovación para la Producción Agropecuaria y Desarrollo Sostenible, INTA-Consejo Nacional de Investigaciones Científicas y Técnicas (IPADS, INTA-CONICET), Balcarce, Buenos Aires, Argentina; DANIELA CENTRÓN, Instituto de Investigaciones en Microbiología y Parasitología Médica, Facultad de Medicina, Universidad de Buenos Aires-Consejo Nacional de Investigaciones Científicas y Técnicas (IMPaM, UBA-CONICET), Ciudad Autónoma de Buenos Aires, C1121ABG, Argentina; VIVIANA PARREÑO, Incuinta, Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Virología e Innovaciones Tecnológicas, INTA-Consejo Nacional de Investigaciones Científicas y Técnicas (IVIT, INTA-CONICET), Castelar, Buenos Aires, 1712, Argentina; ANSELMO C. ODEÓN, Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Innovación para la Producción Agropecuaria y Desarrollo Sostenible, INTA-Consejo Nacional de Investigaciones Científicas y Técnicas (IPADS, INTA-CONICET), Balcarce, Buenos Aires, Argentina; MARÍA PAULA QUIROGA, Instituto de Investigaciones en Microbiología y Parasitología Médica, Facultad de Medicina, Universidad de Buenos Aires-Consejo Nacional de Investigaciones Científicas y Técnicas (IMPaM, UBA-CONICET), Ciudad Autónoma de Buenos Aires, C1121ABG, Argentina; ANA RITA MOREIRA, Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Innovación para la Producción Agropecuaria y Desarrollo Sostenible, INTA-Consejo Nacional de Investigaciones Científicas y Técnicas (IPADS, INTA-CONICET), Balcarce, Buenos Aires, Argentina. |
Título : |
Molecular characterization of multidrug-resistant Escherichia coli of the phylogroups A and C in dairy calves with meningitis and septicemia. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
Microbial Pathogenesis, 2022, Volume 163, Article number 105378. doi: https://doi.org/10.1016/j.micpath.2021.105378 |
ISSN : |
0882-4010 |
DOI : |
10.1016/j.micpath.2021.105378 |
Idioma : |
Inglés |
Notas : |
Article history: Received 8 October 2021; Received in revised form 21 December 2021; Accepted 28 December 2021; Available online 1 January 2022.
Corresponding authors: Louge Uriarte, E.L.; Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Innovación para la Producción Agropecuaria y Desarrollo Sostenible, INTA-Consejo Nacional de Investigaciones Científicas y Técnicas (IPADS, INTA-CONICET), Ruta 226 km 73.5, Balcarce, Buenos Aires, Argentina; email:lougeuriarte.enrique@inta.gob.ar --- Quiroga, M.P.; Instituto de Investigaciones en Microbiología y Parasitología Médica, Facultad de Medicina, Universidad de Buenos Aires-Consejo Nacional de Investigaciones Científicas y Técnicas (IMPaM, UBA-CONICET), Ciudad Autónoma de Buenos Aires, Argentina; email:paula.quiroga@conicet.gov.ar -- |
Contenido : |
ABSTRACT.- Escherichia coli is an important cause of septicemia (SEPEC) and neonatal meningitis (NMEC) in dairy calves. However, the diversity of virulence profiles, phylogroups, antimicrobial resistance patterns, carriage of integron structures, and fluoroquinolone (FQ) resistance mechanisms have not been fully investigated. Also, there is a paucity of knowledge about the virulence profiles and frequency of potential SEPEC in feces from calves with or without diarrhea. This study aimed to characterize the virulence potential, phylogroups, antimicrobial susceptibility, integron content, and FQ-resistance mechanisms in Escherichia coli isolated from calves with meningitis and septicemia. Additionally, the virulence genes (VGs) and profiles of E. coli isolated from diarrheic and non-diarrheic calves were compared between them and together with NMEC and SEPEC in order to identify shared profiles. Tissue and fluid samples from eight dairy calves with septicemia, four of which had concurrent meningitis, were processed for bacteriology and histopathology. Typing of VGs was assessed in 166 isolates from diverse samples of each calf. Selected isolates were evaluated for antimicrobial susceptibility by the disk diffusion test. Phylogroups, integron gene cassettes cartography, and FQ-resistance determinants were analyzed by PCR, sequencing, and bioinformatic tools. Furthermore, 109 fecal samples and 700 fecal isolates from dairy calves with or without diarrhea were evaluated to detect 19 VGs by uniplex PCR. Highly diverse VG profiles were characterized among NMEC and SEPEC isolates, but iucD was the predominant virulence marker. Histologic lesions in all calves supported their pathogenicity. Selected isolates mainly belonged to phylogroups A and C and showed multidrug resistance. Classic (dfrA17 and arr3-dfrA27) and complex (dfrA17-aadA5::ISCR1::blaCTX-M-2) class 1 integrons were identified. Target-site mutations in GyrA (S83L and D87N) and ParC (S80I) encoding genes were associated with FQ resistance. The VGs detected more frequently in fecal samples included f17G (50%), papC (30%), iucD (20%), clpG (19%), eae (16%), and afaE-8 (13%). Fecal isolates displaying the profiles of f17 or potential SEPEC were found in 25% of calves with and without diarrhea. The frequency of E. coli VGs and profiles did not differ between both groups (p > 0.05) and were identical or similar to those found in NMEC and SEPEC. Overall, multidrug-resistant E. coli isolates with diverse VG profiles and belonging to phylogroups A and C can be implicated in natural cases of meningitis and septicemia. Their resistance phenotypes can be partially explained by class 1 integron gene cassettes and target-site mutations in gyrA and parC. These results highlight the value of antimicrobial resistance surveillance in pathogenic bacteria isolated from food-producing animals. Besides, calves frequently shed potential SEPEC in their feces as commensals (?Trojan horse?). Thus, these bacteria may be disseminated in the farm environment, causing septicemia and meningitis under predisposing factors.
© 2022 Elsevier Ltd MenosABSTRACT.- Escherichia coli is an important cause of septicemia (SEPEC) and neonatal meningitis (NMEC) in dairy calves. However, the diversity of virulence profiles, phylogroups, antimicrobial resistance patterns, carriage of integron structures, and fluoroquinolone (FQ) resistance mechanisms have not been fully investigated. Also, there is a paucity of knowledge about the virulence profiles and frequency of potential SEPEC in feces from calves with or without diarrhea. This study aimed to characterize the virulence potential, phylogroups, antimicrobial susceptibility, integron content, and FQ-resistance mechanisms in Escherichia coli isolated from calves with meningitis and septicemia. Additionally, the virulence genes (VGs) and profiles of E. coli isolated from diarrheic and non-diarrheic calves were compared between them and together with NMEC and SEPEC in order to identify shared profiles. Tissue and fluid samples from eight dairy calves with septicemia, four of which had concurrent meningitis, were processed for bacteriology and histopathology. Typing of VGs was assessed in 166 isolates from diverse samples of each calf. Selected isolates were evaluated for antimicrobial susceptibility by the disk diffusion test. Phylogroups, integron gene cassettes cartography, and FQ-resistance determinants were analyzed by PCR, sequencing, and bioinformatic tools. Furthermore, 109 fecal samples and 700 fecal isolates from dairy calves with or without diarrhea were evaluated to detect... Presentar Todo |
Palabras claves : |
CALVES; E. COLI; Integrons; Multidrug resistance; Phylogroups; Quinolone resistance-determining region (QRDR) mutations; Virulence genes. |
Asunto categoría : |
L10 Genética y mejoramiento animal |
Marc : |
LEADER 05268naa a2200433 a 4500 001 1062698 005 2022-01-25 008 2022 bl uuuu u00u1 u #d 022 $a0882-4010 024 7 $a10.1016/j.micpath.2021.105378$2DOI 100 1 $aLOUGE URIARTE, E. 245 $aMolecular characterization of multidrug-resistant Escherichia coli of the phylogroups A and C in dairy calves with meningitis and septicemia.$h[electronic resource] 260 $c2022 500 $aArticle history: Received 8 October 2021; Received in revised form 21 December 2021; Accepted 28 December 2021; Available online 1 January 2022. Corresponding authors: Louge Uriarte, E.L.; Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Innovación para la Producción Agropecuaria y Desarrollo Sostenible, INTA-Consejo Nacional de Investigaciones Científicas y Técnicas (IPADS, INTA-CONICET), Ruta 226 km 73.5, Balcarce, Buenos Aires, Argentina; email:lougeuriarte.enrique@inta.gob.ar --- Quiroga, M.P.; Instituto de Investigaciones en Microbiología y Parasitología Médica, Facultad de Medicina, Universidad de Buenos Aires-Consejo Nacional de Investigaciones Científicas y Técnicas (IMPaM, UBA-CONICET), Ciudad Autónoma de Buenos Aires, Argentina; email:paula.quiroga@conicet.gov.ar -- 520 $aABSTRACT.- Escherichia coli is an important cause of septicemia (SEPEC) and neonatal meningitis (NMEC) in dairy calves. However, the diversity of virulence profiles, phylogroups, antimicrobial resistance patterns, carriage of integron structures, and fluoroquinolone (FQ) resistance mechanisms have not been fully investigated. Also, there is a paucity of knowledge about the virulence profiles and frequency of potential SEPEC in feces from calves with or without diarrhea. This study aimed to characterize the virulence potential, phylogroups, antimicrobial susceptibility, integron content, and FQ-resistance mechanisms in Escherichia coli isolated from calves with meningitis and septicemia. Additionally, the virulence genes (VGs) and profiles of E. coli isolated from diarrheic and non-diarrheic calves were compared between them and together with NMEC and SEPEC in order to identify shared profiles. Tissue and fluid samples from eight dairy calves with septicemia, four of which had concurrent meningitis, were processed for bacteriology and histopathology. Typing of VGs was assessed in 166 isolates from diverse samples of each calf. Selected isolates were evaluated for antimicrobial susceptibility by the disk diffusion test. Phylogroups, integron gene cassettes cartography, and FQ-resistance determinants were analyzed by PCR, sequencing, and bioinformatic tools. Furthermore, 109 fecal samples and 700 fecal isolates from dairy calves with or without diarrhea were evaluated to detect 19 VGs by uniplex PCR. Highly diverse VG profiles were characterized among NMEC and SEPEC isolates, but iucD was the predominant virulence marker. Histologic lesions in all calves supported their pathogenicity. Selected isolates mainly belonged to phylogroups A and C and showed multidrug resistance. Classic (dfrA17 and arr3-dfrA27) and complex (dfrA17-aadA5::ISCR1::blaCTX-M-2) class 1 integrons were identified. Target-site mutations in GyrA (S83L and D87N) and ParC (S80I) encoding genes were associated with FQ resistance. The VGs detected more frequently in fecal samples included f17G (50%), papC (30%), iucD (20%), clpG (19%), eae (16%), and afaE-8 (13%). Fecal isolates displaying the profiles of f17 or potential SEPEC were found in 25% of calves with and without diarrhea. The frequency of E. coli VGs and profiles did not differ between both groups (p > 0.05) and were identical or similar to those found in NMEC and SEPEC. Overall, multidrug-resistant E. coli isolates with diverse VG profiles and belonging to phylogroups A and C can be implicated in natural cases of meningitis and septicemia. Their resistance phenotypes can be partially explained by class 1 integron gene cassettes and target-site mutations in gyrA and parC. These results highlight the value of antimicrobial resistance surveillance in pathogenic bacteria isolated from food-producing animals. Besides, calves frequently shed potential SEPEC in their feces as commensals (?Trojan horse?). Thus, these bacteria may be disseminated in the farm environment, causing septicemia and meningitis under predisposing factors. © 2022 Elsevier Ltd 653 $aCALVES 653 $aE. COLI 653 $aIntegrons 653 $aMultidrug resistance 653 $aPhylogroups 653 $aQuinolone resistance-determining region (QRDR) mutations 653 $aVirulence genes 700 1 $aGONZÁLEZ PASAYO, R. 700 1 $aMASSÓ, M. 700 1 $aCARRERA PAÉZ, L. 700 1 $aDOMÍNGUEZ MONCLA, M. 700 1 $aDONIS, N. 700 1 $aMALENA, R. 700 1 $aMÉNDEZ, A. 700 1 $aMORRELL, E. 700 1 $aGIANNITTI, F. 700 1 $aARMENDANO, J.I. 700 1 $aFAVERIN, C. 700 1 $aCENTRÓN, D. 700 1 $aPARREÑO, V. 700 1 $aODEÓN, A.C. 700 1 $aQUIROGA, M.P. 700 1 $aMOREIRA, A.R. 773 $tMicrobial Pathogenesis, 2022, Volume 163, Article number 105378. doi: https://doi.org/10.1016/j.micpath.2021.105378
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