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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
03/01/2019 |
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Actualizado : |
07/06/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
LEWIS ,C.M.; PERSOONS, A.; BEBBER, D.P.; KIGATHI, R.N.; MAINTZ, J.; FINDLAY, K.; BUENO-SANCHO, V.; CORREDOR-MORENO, P.; HARRINGTON, S.A.; KANGARA, N.; BERLIN, A.; GARCIA, R.; GERMAN, S.; HANZALOVÁ, A.; HODSON, D.P.; HOVMØLLER, M.S.; HUERTA-ESPINO, J.; IMTIAZ, M.; MIRZA, J.I.; JUSTESEN, A.F.; NIKS, R.E.; OMRANI, A.; PATPOUR, M.; PRETORIUS ,Z.A.; ROOHPARVAR, R.; SELA, H.; SINGH, R.P.; STEFFENSON ,B.; VISSER, B.; FENWICK, P.M.; THOMAS, J.; WULFF, B.B.H.; SAUNDERS, D.G.O. |
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Afiliación : |
John Innes Centre, Norwich Research Park, Norwich, NR4 7UH UK.; John Innes Centre, Norwich Research Park, Norwich, NR4 7UH UK.; University of Exeter, Exeter, EX4 4QD UK.; John Innes Centre, Norwich Research Park, Norwich, NR4 7UH UK.; John Innes Centre, Norwich Research Park, Norwich, NR4 7UH UK.; ohn Innes Centre, Norwich Research Park, Norwich, NR4 7UH UK.; John Innes Centre, Norwich Research Park, Norwich, NR4 7UH UK.; John Innes Centre, Norwich Research Park, Norwich, NR4 7UH UK.; John Innes Centre, Norwich Research Park, Norwich, NR4 7UH UK.; John Innes Centre, Norwich Research Park, Norwich, NR4 7UH UK.; Department of Forest Mycology and Plant Pathology, Swedish University of Agricultural Sciences, Uppsala, 750 07 Sweden; RICHARD ANSELMO GARCIA USUCA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SILVIA ELISA GERMAN FAEDO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Crop Research Institute, Ruzyn?, 161 06 Praha 6 Czech Republic.; International Maize and Wheat Improvement Center (CIMMYT), 5689 Addis Ababa, Ethiopia.; Aarhus University, Flakkebjerg, 4200 Denmark.; Campo Experimental Valle de México INIFAP, Texcoco, C. P. 56237 Mexico.; CIMMYT-Pakistan, Islamabad, 44000 Pakistan.; Crop Disease Research Program, National Agriculture Research Center, Islamabad, 44000 Pakistan.; Aarhus University, Flakkebjerg, 4200 Denmark.; Wageningen University, Wageningen, 6700 The Netherlands; Faculty of Agriculture, Department of Plant Breeding and Biotechnology, University of Tabriz, Tabriz, 5166616471 Iran.; Aarhus University, Flakkebjerg, 4200 Denmark.; University of the Free State, Bloemfontein, 9301 South Africa.; Seed and Plant Improvement Institute, Agricultural Research, Education and Extension Organization (AREEO), 4119 Karaj, Iran.; Tel Aviv University, Tel Aviv, 69978 Israel.; CIMMYT, Apdo. Postal 6-641, D. F. México, 06600 Mexico.; University of Minnesota, St. Paul, 55455 MN USA.; University of the Free State, Bloemfontein, 9301 South Africa.; Limagrain UK Ltd, Woolpit, IP30 9UP UK.; National Institute of Agricultural Botany, Cambridge, CB3 0LE UK.; John Innes Centre, Norwich Research Park, Norwich, NR4 7UH UK.; John Innes Centre, Norwich Research Park, Norwich, NR4 7UH UK. |
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Título : |
Potential for re-emergence of wheat stem rust in the United Kingdom. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
Veterinary Pathology [Vet Pathol], 2018 Sep 24, p. 300985818798117.OPEN ACCESS. |
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DOI : |
10.1038/s42003-018-0013-y |
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Idioma : |
Inglés |
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Notas : |
Article history: Date Created: 20181002 //Latest Revision: 20181003. |
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Contenido : |
Wheat stem rust, a devastating disease of wheat and barley caused by the fungal pathogen
Puccinia graminis f. sp. tritici, was largely eradicated in Western Europe during the mid-to-late
twentieth century. However, isolated outbreaks have occurred in recent years. Here we
investigate whether a lack of resistance in modern European varieties, increased presence of its
alternate host barberry and changes in climatic conditions could be facilitating its resurgence.
We report the first wheat stem rust occurrence in the United Kingdom in nearly 60 years,
with only 20% of UK wheat varieties resistant to this strain. Climate changes over the past 25
years also suggest increasingly conducive conditions for infection. Furthermore, we document
the first occurrence in decades of P. graminis on barberry in the UK . Our data illustrate that
wheat stem rust does occur in the UK and, when climatic conditions are conducive, could
severely harm wheat and barley production. |
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Thesagro : |
TRIGO. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/12241/1/Commun-Biol.-2018.pdf
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Marc : |
LEADER 02459naa a2200541 a 4500
001 1059410
005 2019-06-07
008 2018 bl uuuu u00u1 u #d
024 7 $a10.1038/s42003-018-0013-y$2DOI
100 1 $aLEWIS ,C.M.
245 $aPotential for re-emergence of wheat stem rust in the United Kingdom.$h[electronic resource]
260 $c2018
500 $aArticle history: Date Created: 20181002 //Latest Revision: 20181003.
520 $aWheat stem rust, a devastating disease of wheat and barley caused by the fungal pathogen Puccinia graminis f. sp. tritici, was largely eradicated in Western Europe during the mid-to-late twentieth century. However, isolated outbreaks have occurred in recent years. Here we investigate whether a lack of resistance in modern European varieties, increased presence of its alternate host barberry and changes in climatic conditions could be facilitating its resurgence. We report the first wheat stem rust occurrence in the United Kingdom in nearly 60 years, with only 20% of UK wheat varieties resistant to this strain. Climate changes over the past 25 years also suggest increasingly conducive conditions for infection. Furthermore, we document the first occurrence in decades of P. graminis on barberry in the UK . Our data illustrate that wheat stem rust does occur in the UK and, when climatic conditions are conducive, could severely harm wheat and barley production.
650 $aTRIGO
700 1 $aPERSOONS, A.
700 1 $aBEBBER, D.P.
700 1 $aKIGATHI, R.N.
700 1 $aMAINTZ, J.
700 1 $aFINDLAY, K.
700 1 $aBUENO-SANCHO, V.
700 1 $aCORREDOR-MORENO, P.
700 1 $aHARRINGTON, S.A.
700 1 $aKANGARA, N.
700 1 $aBERLIN, A.
700 1 $aGARCIA, R.
700 1 $aGERMAN, S.
700 1 $aHANZALOVÁ, A.
700 1 $aHODSON, D.P.
700 1 $aHOVMØLLER, M.S.
700 1 $aHUERTA-ESPINO, J.
700 1 $aIMTIAZ, M.
700 1 $aMIRZA, J.I.
700 1 $aJUSTESEN, A.F.
700 1 $aNIKS, R.E.
700 1 $aOMRANI, A.
700 1 $aPATPOUR, M.
700 1 $aPRETORIUS ,Z.A.
700 1 $aROOHPARVAR, R.
700 1 $aSELA, H.
700 1 $aSINGH, R.P.
700 1 $aSTEFFENSON ,B.
700 1 $aVISSER, B.
700 1 $aFENWICK, P.M.
700 1 $aTHOMAS, J.
700 1 $aWULFF, B.B.H.
700 1 $aSAUNDERS, D.G.O.
773 $tVeterinary Pathology [Vet Pathol], 2018 Sep 24, p. 300985818798117.OPEN ACCESS.
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha actual : |
14/01/2021 |
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Actualizado : |
15/01/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
-- - -- |
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Autor : |
NZOYIKORERA, N.; DIAWARA, I.; FRESIA, P.; MAALOUM, F.; KATFY, K.; NAYME, K.; MAALOUM, M.; COMICK, J.; CHAGUZA, C.; TIMINOUNI, M.; BELABESS, H.; ZEROUALI, K.; ELMDAGHRI, N. |
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Afiliación : |
NÉHÉMIE NZOYIKORERA, Department of Microbiology, Faculty of Medicine and Pharmacy of Casablanca, Hassan II University of Casablanca, Casablanca, Morocco. Bacteriology-Virology and Hospital Hygiene Laboratory, Ibn Rochd University Hospital Centre, Casablanca, Morocco; IDRISSA DIAWARA, Faculty of Sciences and Health Techniques, Mohammed VI University of Health Sciences (UM6SS) of Casablanca, Casablanca, Morocco.; PABLO FRESIA, Unidad Mixta UMPI, Institut Pasteur Montevideo + INIA, Montevideo, Uruguay; FAKNREDDINE MAALOUM, Department of Microbiology, Faculty of Medicine and Pharmacy of Casablanca, Hassan II University of Casablanca, Casablanca, Morocco. Bacteriology-Virology and Hospital Hygiene Laboratory, Ibn Rochd University Hospital Centre, Casablanca, Morocco.; KHALID KATFI, Department of Microbiology, Faculty of Medicine and Pharmacy of Casablanca, Hassan II University of Casablanca, Casablanca, Morocco.; KAOTAR NAYME, Molecular Bacteriology Laboratory, Institut Pasteur du Maroc, Casablanca, Morocco. 9Laboratory of Biology and Health, Faculty of Sciences Ben M'Sik, Hassan II University of Casablanca, Casablanca, Morocco.; MOSSAAB MAALOUM, Molecular Bacteriology Laboratory, Institut Pasteur du Maroc, Casablanca, Morocco. 9Laboratory of Biology and Health, Faculty of Sciences Ben M'Sik, Hassan II University of Casablanca, Casablanca, Morocco.; JENNIFER COMICK, Malawi Liverpool Wellcome Trust Clinical Research Programme, Blantyre, Malawi. Institute of Infection and Global Health, University of Liverpool, Liverpool, UK.; CHRISPIN CHAGUZA, Wellcome Trust Sanger Institute, Cambridge, UK.; MOHAMMED TIMINOUNI, Molecular Bacteriology Laboratory, Institut Pasteur du Maroc, Casablanca, Morocco.; HOURIA BELABESS, Department of Microbiology, Faculty of Medicine and Pharmacy of Casablanca, Hassan II University of Casablanca, Casablanca, Morocco.Bacteriology-Virology and Hospital Hygiene Laboratory, Ibn Rochd University Hospital Centre, Casablanca, Morocco.; KHALID ZEROUALI, Department of Microbiology, Faculty of Medicine and Pharmacy of Casablanca, Hassan II University of Casablanca, Casablanca, Morocco..Bacteriology-Virology and Hospital Hygiene Laboratory, Ibn Rochd University Hospital Centre, Casablanca, Morocco.; NAIMA ELMDAGHRI, Department of Microbiology, Faculty of Medicine and Pharmacy of Casablanca, Hassan II University of Casablanca, Casablanca, Morocco. Bacteriology-Virology and Hospital Hygiene Laboratory, Ibn Rochd University Hospital Centre, Casablanca, Morocco. |
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Título : |
Whole genomic comparative analysis of Streptococcus pneumoniae serotype 1 isolates causing invasive and non-invasive infections among children under 5 years in Casablanca, Morocco. [Open Access]. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
BMC Genomics. 2021 Jan 7;22(1):39. OPEN ACCESS. Doi: 10.1186/s12864-020-07316-0. |
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DOI : |
10.1186/s12864-020-07316-0 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 19 July 2020 / Accepted: 9 December 2020 / Published online 07 January 2021.
Correspondence: nzoyikorera@yahoo.fr |
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Contenido : |
Abstract
Background: Streptococcus pneumoniae serotype 1 remains a leading cause of invasive pneumococcal diseases, even in countries with PCV-10/PCV-13 vaccine implementation. The main objective of this study, which is part of the Pneumococcal African Genome project (PAGe), was to determine the phylogenetic relationships of serotype 1 isolates recovered from children patients in Casablanca (Morocco), compared to these from other African countries; and to investigate the contribution of accessory genes and recombination events to the genetic diversity of this serotype.
Results: The genome average size of the six-pneumococcus serotype 1 from Casablanca was 2,227,119 bp, and the average content of coding sequences was 2113, ranging from 2041 to 2161. Pangenome analysis of the 80 genomes used in this study revealed 1685 core genes and 1805 accessory genes. The phylogenetic tree based on core genes and the hierarchical bayesian clustering analysis revealed five sublineages with a phylogeographic structure by country. The Moroccan strains cluster in two different lineages, the five invasive strains clusters altogether in a divergent clade distantly related to the non-invasive strain, that cluster with all the serotype 1 genomes from Africa.
Conclusions: The whole genome sequencing provides increased resolution analysis of the highly virulent serotype 1 in Casablanca, Morocco. Our results are concordant with previous works, showing that the phylogeography of S. pneumoniae serotype 1 is structured by country, and despite the small size (six isolates) of the Moroccan sample, our analysis shows the genetic cohesion of the Moroccan invasive isolates. MenosAbstract
Background: Streptococcus pneumoniae serotype 1 remains a leading cause of invasive pneumococcal diseases, even in countries with PCV-10/PCV-13 vaccine implementation. The main objective of this study, which is part of the Pneumococcal African Genome project (PAGe), was to determine the phylogenetic relationships of serotype 1 isolates recovered from children patients in Casablanca (Morocco), compared to these from other African countries; and to investigate the contribution of accessory genes and recombination events to the genetic diversity of this serotype.
Results: The genome average size of the six-pneumococcus serotype 1 from Casablanca was 2,227,119 bp, and the average content of coding sequences was 2113, ranging from 2041 to 2161. Pangenome analysis of the 80 genomes used in this study revealed 1685 core genes and 1805 accessory genes. The phylogenetic tree based on core genes and the hierarchical bayesian clustering analysis revealed five sublineages with a phylogeographic structure by country. The Moroccan strains cluster in two different lineages, the five invasive strains clusters altogether in a divergent clade distantly related to the non-invasive strain, that cluster with all the serotype 1 genomes from Africa.
Conclusions: The whole genome sequencing provides increased resolution analysis of the highly virulent serotype 1 in Casablanca, Morocco. Our results are concordant with previous works, showing that the phylogeography of S. pneumoniae seroty... Presentar Todo |
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Palabras claves : |
COMPARATIVE GENOMIC ANALYSIS; PNEUMOCCAL AFRICAN GENOME PROJECT (PAGe); SEROTYPE 1; STREPTOCOCCUS PNEUMONIAE; WHOLE GENOME SEQUENCING. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14929/1/BMC-2021.pdf
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Marc : |
LEADER 02945naa a2200349 a 4500
001 1061669
005 2021-01-15
008 2021 bl uuuu u00u1 u #d
024 7 $a10.1186/s12864-020-07316-0$2DOI
100 1 $aNZOYIKORERA, N.
245 $aWhole genomic comparative analysis of Streptococcus pneumoniae serotype 1 isolates causing invasive and non-invasive infections among children under 5 years in Casablanca, Morocco. [Open Access].$h[electronic resource]
260 $c2021
500 $aArticle history: Received: 19 July 2020 / Accepted: 9 December 2020 / Published online 07 January 2021. Correspondence: nzoyikorera@yahoo.fr
520 $aAbstract Background: Streptococcus pneumoniae serotype 1 remains a leading cause of invasive pneumococcal diseases, even in countries with PCV-10/PCV-13 vaccine implementation. The main objective of this study, which is part of the Pneumococcal African Genome project (PAGe), was to determine the phylogenetic relationships of serotype 1 isolates recovered from children patients in Casablanca (Morocco), compared to these from other African countries; and to investigate the contribution of accessory genes and recombination events to the genetic diversity of this serotype. Results: The genome average size of the six-pneumococcus serotype 1 from Casablanca was 2,227,119 bp, and the average content of coding sequences was 2113, ranging from 2041 to 2161. Pangenome analysis of the 80 genomes used in this study revealed 1685 core genes and 1805 accessory genes. The phylogenetic tree based on core genes and the hierarchical bayesian clustering analysis revealed five sublineages with a phylogeographic structure by country. The Moroccan strains cluster in two different lineages, the five invasive strains clusters altogether in a divergent clade distantly related to the non-invasive strain, that cluster with all the serotype 1 genomes from Africa. Conclusions: The whole genome sequencing provides increased resolution analysis of the highly virulent serotype 1 in Casablanca, Morocco. Our results are concordant with previous works, showing that the phylogeography of S. pneumoniae serotype 1 is structured by country, and despite the small size (six isolates) of the Moroccan sample, our analysis shows the genetic cohesion of the Moroccan invasive isolates.
653 $aCOMPARATIVE GENOMIC ANALYSIS
653 $aPNEUMOCCAL AFRICAN GENOME PROJECT (PAGe)
653 $aSEROTYPE 1
653 $aSTREPTOCOCCUS PNEUMONIAE
653 $aWHOLE GENOME SEQUENCING
700 1 $aDIAWARA, I.
700 1 $aFRESIA, P.
700 1 $aMAALOUM, F.
700 1 $aKATFY, K.
700 1 $aNAYME, K.
700 1 $aMAALOUM, M.
700 1 $aCOMICK, J.
700 1 $aCHAGUZA, C.
700 1 $aTIMINOUNI, M.
700 1 $aBELABESS, H.
700 1 $aZEROUALI, K.
700 1 $aELMDAGHRI, N.
773 $tBMC Genomics. 2021 Jan 7;22(1):39. OPEN ACCESS. Doi: 10.1186/s12864-020-07316-0.
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