| |
|
|
 | Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
|
Registro completo
|
|
Biblioteca (s) : |
INIA La Estanzuela. |
|
Fecha : |
15/08/2022 |
|
Actualizado : |
01/12/2022 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
|
Autor : |
PASSOS, J.R.S.; GUERREIRO, D.D.; KAMILA S. OTÁVIO; DOS SANTOS-NETO, P.C.; SOUZA-NEVES, M.; CUADRO, F.; NUÑEZ?OLIVERA, R.; CRISPO, M.; VASCONCELOS, F.R.; BEZERRA, M.J.B.; SILVA, R.F.; LIMA, L.F.; FIGUEIREDO, J.R.; BUSTAMANTE-FILHO, I.C.; MENCHACA, A.; MOURA, A.A. |
|
Afiliación : |
JOSÉ RENATO S. PASSOS, Laboratory of Animal Physiology, Department of Animal Science, Federal University of Ceará, Fortaleza, Brazil.; DENISE D. GUERREIRO, Laboratory of Animal Physiology, Department of Animal Science, Federal University of Ceará, Fortaleza, Brazil.; OTÁVIO, K.S., Laboratory of Animal Physiology, Department of Animal Science, Federal University of Ceará, Fortaleza, Brazil.; PEDRO C. DOS SANTOS-NETO, Instituto de Reproducción Animal Uruguay, Fundación IRAUy, Montevideo, Uruguay.; MARCELA SOUZA-NEVES, Instituto de Reproducción Animal Uruguay, Fundación IRAUy, Montevideo, Uruguay.; FEDERICO CUADRO, Instituto de Reproducción Animal Uruguay, Fundación IRAUy, Montevideo, Uruguay.; RICHARD NUÑEZ?OLIVERA, Instituto de Reproducción Animal Uruguay, Fundación IRAUy, Montevideo, Uruguay.; MARTINA CRIPO, Unidad de Biotecnología en Animales de Laboratorio, Institut Pasteur de Montevideo, Montevideo, Uruguay.; FÁBIO R. VASCONCELOS, Laboratory of Animal Physiology, Department of Animal Science, Federal University of Ceará, Fortaleza, Brazil.; MARIA JULIA B. BEZERRA, Laboratory of Animal Physiology, Department of Animal Science, Federal University of Ceará, Fortaleza, Brazil.; RENATO F. SILVA, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), Ceará State University, Fortaleza, Brazil.; LARITZA F. LIMA, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), Ceará State University, Fortaleza, Brazil.; JOSÉ RICARDO FIGUEIREDO, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), Ceará State University, Fortaleza, Brazil.; IVAN C. BUSTAMANTE-FILHO, Laboratório de Biotecnologia, Universidade do Vale do Taquari, Lajeado, Brazil.; JOSE ALEJO MENCHACA BARBEITO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Instituto de Reproducción Animal Uruguay, Fundación IRAUy, Montevideo, Uruguay.; ARLINDO A. MOURA, Laboratory of Animal Physiology, Department of Animal Science, Federal University of Ceará, Fortaleza, Brazil. |
|
Título : |
How in vitro maturation changes the proteome of ovine cumulus-oocyte complexes?. |
|
Complemento del título : |
Volume 89, Issue 10, Pages 459 - 470October 2022 |
|
Fecha de publicación : |
2022 |
|
Fuente / Imprenta : |
Molecular reproduction and development, October 2022, Volume 89, Issue 10, pages 459-470. doi: https://doi.org/10.1002/mrd.23638 |
|
DOI : |
10.1002/mrd.23638 |
|
Idioma : |
Inglés |
|
Notas : |
Article history: Received: 16 February 2022 | Accepted: 21 July 2022. -- Corresponding author: Moura, A.A.; Laboratory of Animal Physiology, Department of Animal Science, Federal University of Ceará, Fortaleza, Brazil; email:arlindo.moura@gmail.com -- Funding: The experiments presently described were conducted at the facilities of the Instituto de Reproducción Animal Uruguay (Fundacion IRAUy, Montevideo, Uruguay) and at the Unidad de Biotecnología en Animales de Laboratorio (UBAL) of the Institut Pasteur de Montevideo, Uruguay. Specially, the authors thank Dr. Rosario Durán and Dr. Alejandro Leyva for kindly assisting us in the proteomic experiment. Financial support was provided by Fundacion IRAUy; PRONEX 02/2015 (Programa de Apoio a Núcleos de Excelência Pronex/Funcap/CNPq); The Brazilian Research Council-CNPq (grants # 313160/2017-1 and 438773/2018-7); Brazilian Commission for Higher Education (CAPES); Ceará State Foundation for the Support of Technology and Scientific Development (FUNCAP), Brazil. |
|
Contenido : |
Abstract: The present study evaluated the effects of in vitro maturation (IVM) on the proteome of cumulus-oocyte complexes (COCs) from ewes. Extracted COC proteins were analyzed by LC-MS/MS. Differences in protein abundances (p < 0.05) and functional enrichments in immature versus in vitro-matured COCs were evaluated using bioinformatics tools. There were 2550 proteins identified in the COCs, with 89 and 87 proteins exclusive to immature and mature COCs, respectively. IVM caused downregulation of 84 and upregulation of 34 proteins. Major upregulated proteins in mature COCs were dopey_N domain-containing protein, structural maintenance of chromosomes protein, ubiquitin-like modifier-activating enzyme 2. Main downregulated proteins in mature COCs were immunoglobulin heavy constant mu, inter-alpha-trypsin inhibitor heavy chain 2, alpha-2-macroglobulin. Proteins exclusive to mature COCs and upregulated after IVM related to immune response, complement cascade, vesicle-mediated transport, cell cycle, and extracellular matrix organization. Proteins of immature COCs and downregulated after IVM were linked to metabolic processes, immune response, and complement cascade. KEGG pathways and miRNA-regulated genes attributed to downregulated and mature COC proteins related to complement and coagulation cascades, metabolism, humoral response, and B cell-mediated immunity. Thus, IVM influenced the ovine COC proteome. This knowledge supports the future development of efficient IVM protocols for Ovis aries. © 2022 Wiley Periodicals LLC. MenosAbstract: The present study evaluated the effects of in vitro maturation (IVM) on the proteome of cumulus-oocyte complexes (COCs) from ewes. Extracted COC proteins were analyzed by LC-MS/MS. Differences in protein abundances (p < 0.05) and functional enrichments in immature versus in vitro-matured COCs were evaluated using bioinformatics tools. There were 2550 proteins identified in the COCs, with 89 and 87 proteins exclusive to immature and mature COCs, respectively. IVM caused downregulation of 84 and upregulation of 34 proteins. Major upregulated proteins in mature COCs were dopey_N domain-containing protein, structural maintenance of chromosomes protein, ubiquitin-like modifier-activating enzyme 2. Main downregulated proteins in mature COCs were immunoglobulin heavy constant mu, inter-alpha-trypsin inhibitor heavy chain 2, alpha-2-macroglobulin. Proteins exclusive to mature COCs and upregulated after IVM related to immune response, complement cascade, vesicle-mediated transport, cell cycle, and extracellular matrix organization. Proteins of immature COCs and downregulated after IVM were linked to metabolic processes, immune response, and complement cascade. KEGG pathways and miRNA-regulated genes attributed to downregulated and mature COC proteins related to complement and coagulation cascades, metabolism, humoral response, and B cell-mediated immunity. Thus, IVM influenced the ovine COC proteome. This knowledge supports the future development of efficient IVM protocols ... Presentar Todo |
|
Palabras claves : |
FOLLICLE; OVARY; OVINE; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL; PLATAFORMA DE SALUD ANIMAL; PROTEINS; REPRODUCTION. |
|
Asunto categoría : |
-- |
|
Marc : |
LEADER 03782naa a2200409 a 4500
001 1063525
005 2022-12-01
008 2022 bl uuuu u00u1 u #d
024 7 $a10.1002/mrd.23638$2DOI
100 1 $aPASSOS, J.R.S.
245 $aHow in vitro maturation changes the proteome of ovine cumulus-oocyte complexes?.$h[electronic resource]
260 $c2022
500 $aArticle history: Received: 16 February 2022 | Accepted: 21 July 2022. -- Corresponding author: Moura, A.A.; Laboratory of Animal Physiology, Department of Animal Science, Federal University of Ceará, Fortaleza, Brazil; email:arlindo.moura@gmail.com -- Funding: The experiments presently described were conducted at the facilities of the Instituto de Reproducción Animal Uruguay (Fundacion IRAUy, Montevideo, Uruguay) and at the Unidad de Biotecnología en Animales de Laboratorio (UBAL) of the Institut Pasteur de Montevideo, Uruguay. Specially, the authors thank Dr. Rosario Durán and Dr. Alejandro Leyva for kindly assisting us in the proteomic experiment. Financial support was provided by Fundacion IRAUy; PRONEX 02/2015 (Programa de Apoio a Núcleos de Excelência Pronex/Funcap/CNPq); The Brazilian Research Council-CNPq (grants # 313160/2017-1 and 438773/2018-7); Brazilian Commission for Higher Education (CAPES); Ceará State Foundation for the Support of Technology and Scientific Development (FUNCAP), Brazil.
520 $aAbstract: The present study evaluated the effects of in vitro maturation (IVM) on the proteome of cumulus-oocyte complexes (COCs) from ewes. Extracted COC proteins were analyzed by LC-MS/MS. Differences in protein abundances (p < 0.05) and functional enrichments in immature versus in vitro-matured COCs were evaluated using bioinformatics tools. There were 2550 proteins identified in the COCs, with 89 and 87 proteins exclusive to immature and mature COCs, respectively. IVM caused downregulation of 84 and upregulation of 34 proteins. Major upregulated proteins in mature COCs were dopey_N domain-containing protein, structural maintenance of chromosomes protein, ubiquitin-like modifier-activating enzyme 2. Main downregulated proteins in mature COCs were immunoglobulin heavy constant mu, inter-alpha-trypsin inhibitor heavy chain 2, alpha-2-macroglobulin. Proteins exclusive to mature COCs and upregulated after IVM related to immune response, complement cascade, vesicle-mediated transport, cell cycle, and extracellular matrix organization. Proteins of immature COCs and downregulated after IVM were linked to metabolic processes, immune response, and complement cascade. KEGG pathways and miRNA-regulated genes attributed to downregulated and mature COC proteins related to complement and coagulation cascades, metabolism, humoral response, and B cell-mediated immunity. Thus, IVM influenced the ovine COC proteome. This knowledge supports the future development of efficient IVM protocols for Ovis aries. © 2022 Wiley Periodicals LLC.
653 $aFOLLICLE
653 $aOVARY
653 $aOVINE
653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL
653 $aPLATAFORMA DE SALUD ANIMAL
653 $aPROTEINS
653 $aREPRODUCTION
700 1 $aGUERREIRO, D.D.
700 1 $aKAMILA S. OTÁVIO
700 1 $aDOS SANTOS-NETO, P.C.
700 1 $aSOUZA-NEVES, M.
700 1 $aCUADRO, F.
700 1 $aNUÑEZ?OLIVERA, R.
700 1 $aCRISPO, M.
700 1 $aVASCONCELOS, F.R.
700 1 $aBEZERRA, M.J.B.
700 1 $aSILVA, R.F.
700 1 $aLIMA, L.F.
700 1 $aFIGUEIREDO, J.R.
700 1 $aBUSTAMANTE-FILHO, I.C.
700 1 $aMENCHACA, A.
700 1 $aMOURA, A.A.
773 $tMolecular reproduction and development, October 2022, Volume 89, Issue 10, pages 459-470. doi: https://doi.org/10.1002/mrd.23638
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA La Estanzuela (LE) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
|
Registro completo
|
|
Biblioteca (s) : |
INIA Las Brujas. |
|
Fecha actual : |
22/05/2023 |
|
Actualizado : |
22/05/2023 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Nacionales |
|
Circulación / Nivel : |
Nacional - -- |
|
Autor : |
ETCHEVERS, I.; IRIARTE, M.V.; MARQUES, L.; FERENCZI, A.; DALLA RIZZA, M.; MARZAROLI, J.; SARAVIA, A.; FRESIA, P. |
|
Afiliación : |
ISMAEL ETCHEVERS, Independent researcher, Rocha, Uruguay; MARÍA VICTORIA IRIARTE, Ministerio de Ganadería, Agricultura y Pesca (MGAP), Dirección General de Servicios Ganaderos (DGSG), Montevideo, Uruguay; LAURA MARQUES, Ministerio de Ganadería, Agricultura y Pesca (MGAP), Dirección General de Servicios Ganaderos (DGSG), Montevideo, Uruguay; ALEJANDRA FERENCZI, Ministerio de Ganadería, Agricultura y Pesca (MGAP), Dirección General de Bioseguridad e Inocuidad Alimentaria (DIGEBIA), Área de Bioseguridad, Montevideo, Uruguay; MARCO DALLA RIZZA VILARO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JORGE MARZAROLI, Advisor on public policies for rural development with an ecosystem approach, Montevideo, Uruguay; ALEJANDRO SARAVIA, Instituto Plan Agropecuario (IPA), Montevideo, Uruguay; PABLO FRESIA, Unidad Mixta UMPI, Institut Pasteur Montevideo + INIA, Montevideo, Uruguay. |
|
Título : |
Review on ecological interactions of the Cochliomyia hominivorax fly and assessment of the possible impacts of its eradication in Uruguay. [Revisión de las interacciones ecológicas de la mosca Cochliomyia hominivorax y evaluación de los posibles impactos ecológicos de su erradicación en Uruguay]. [Revisão das interações ecológicas da mosca Cochliomyia hominivorax e avaliação dos possíveis impactos ecológicos de sua erradicação no Uruguai]. |
|
Complemento del título : |
Review. |
|
Fecha de publicación : |
2022 |
|
Fuente / Imprenta : |
Agrociencia Uruguay, 2022, Vol.26, number 2, e1056. https://doi.org/10.31285/AGRO.26.1056 -- OPEN ACCESS. |
|
ISSN : |
2730-5066 |
|
DOI : |
10.31285/AGRO.26.1056 |
|
Idioma : |
Inglés |
|
Notas : |
Article history: Received 12 May 2022; Accepted 19 Jul 2022; Published 16 Sep 2022. -- Correspondence: Ismael Etchevers, ismaelec@gmail.com ; Pablo Fresia,
pfresia@pasteur.edu.uy -- Editor: Milka Ferrer, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay. -- License: This work is licensed under a Creative Commons Attribution 4.0 International License. (https://creativecommons.org/licenses/by/4.0/ ) |
|
Contenido : |
ABSTRACT.- Controlling a pest species raises questions about the harmful effects its eradication could cause in ecosystems. Currently, in Uruguay are being analyzed strategies to eradicate the New World Screwworm (NWS), Cochliomyia hominivorax (Diptera: Calliphoridae), an obligatory ectoparasite that causes myiasis in warm-blooded vertebrates, including humans. The loss of a species implies a risk of secondary extinctions and cascading effects that depend on the ecological function of the species and the capacity of the rest of the species with which it interacts to compensate for its loss. To assess the ecological impact of the NWS eradication, we analyzed its ecological redundancy, its effect as an indirect regulatory agent for other species, and its participation in critical ecosystem functions. We conclude that the NWS presents high functional redundancy in most ecological interactions. It does not play an essential role as a regulatory agent of other species and does not play an important role in critical ecosystem functions. Without ignoring the information gaps that certainly exist about the ecological interactions network of the NWS in Uruguay, we estimate that its eradication is unlikely to cause secondary extinctions or cascading effects in the networks it integrates. In order to timely detect possible impacts during the course of the program, it is recommended to monitor the ecosystems using indicators related to direct and indirect partners in the ecological interactions of the NWS. .-.-.-.-.-.-.-.-.-.-RESUMEN.- El control de una especie plaga genera interrogantes sobre los efectos nocivos que su erradicación podría causar en los ecosistemas. Actualmente, en Uruguay se analizan estrategias para erradicar la mosca de la bichera (MB), Cochliomyia hominivorax (Diptera: Calliphoridae), un ectoparásito obligatorio que causa miasis en vertebrados de sangre caliente, incluidos los humanos. La pérdida de una especie supone un riesgo de extinciones secundarias y efectos en cascada que dependen de la función ecológica de la especie que se pierde y la capacidad del resto de las especies con las que interactúa para compensar su pérdida. Para evaluar el impacto ecológico de la erradicación de la MB analizamos su redundancia ecológica, su efecto como agente regulador indirecto de otras especies y su participación en funciones críticas de los ecosistemas. Concluimos que la MB presenta alta redundancia funcional en la mayoría de sus interacciones ecológicas, no juega un papel importante como agente regulador de otras especies y no juega un papel importante en funciones ecosistémicas críticas. Sin desconocer los vacíos de información que ciertamente existen sobre la red de interacciones ecológicas de la MB en Uruguay, estimamos que es poco probable que su erradicación cause extinciones secundarias o efectos en cascada en las redes de interacciones ecológicas que integra. A fin de detectar oportunamente eventuales impactos durante el curso del programa, se recomienda monitorear los ecosistemas utilizando indicadores relacionados con socios directos e indirectos en las interacciones ecológicas de la MB. .-.-.-.-.-.-.-.-.-.-.-.-.-.-RESUMO.- O controle de uma espécie praga levanta questões sobre os efeitos nocivos que a erradicação pode causar nos ecossistemas. Atualmente, no Uruguai estão sendo analisadas estratégias de controle para erradicar a mosca da bicheira (MB), Cochliomyia hominivorax (Diptera: Calliphoridae), um ectoparasita obrigatório que causa miíase em vertebrados de sangue quente, incluindo o homem. A perda de uma espécie implica um risco de extinções secundárias e efeitos em cascata que dependem da função ecológica da espécie que se perde e da capacidade do resto das espécies com as quais interage para compensar a sua perda. Para avaliar o impacto ecológico da erradicação da MB, analisamos sua redundância ecológica, seu efeito como agente regulador indireto para outras espécies e sua participação em funções críticas do ecossistema. Concluímos que a MB apresenta alta redundância funcional na maioria de suas interações ecológicas, não desempenha um papel importante como agente regulador de outras espécies e não desempenha um papel impor-tante em funções críticas do ecossistema. Sem ignorar as lacunas de informação que certamente existem sobre a rede de interações ecológicas do NWS no Uruguai, estimamos que é improvável que sua erradicação cause extinções secun-dárias ou efeitos em cascata nas redes de interações ecológicas que integra. Para detectar oportunamente possíveis impactos durante o curso do programa, recomendase monitorar os ecossistemas usando indicadores relacionados a parceiros diretos e indiretos nas interações ecológicas da MB. Copyright (c) 2022 Agrociencia Uruguay MenosABSTRACT.- Controlling a pest species raises questions about the harmful effects its eradication could cause in ecosystems. Currently, in Uruguay are being analyzed strategies to eradicate the New World Screwworm (NWS), Cochliomyia hominivorax (Diptera: Calliphoridae), an obligatory ectoparasite that causes myiasis in warm-blooded vertebrates, including humans. The loss of a species implies a risk of secondary extinctions and cascading effects that depend on the ecological function of the species and the capacity of the rest of the species with which it interacts to compensate for its loss. To assess the ecological impact of the NWS eradication, we analyzed its ecological redundancy, its effect as an indirect regulatory agent for other species, and its participation in critical ecosystem functions. We conclude that the NWS presents high functional redundancy in most ecological interactions. It does not play an essential role as a regulatory agent of other species and does not play an important role in critical ecosystem functions. Without ignoring the information gaps that certainly exist about the ecological interactions network of the NWS in Uruguay, we estimate that its eradication is unlikely to cause secondary extinctions or cascading effects in the networks it integrates. In order to timely detect possible impacts during the course of the program, it is recommended to monitor the ecosystems using indicators related to direct and indirect partners in the ecological inte... Presentar Todo |
|
Palabras claves : |
Cochliomyia hominivorax; Ecological impact; Ecological interactions; Eradication; Erradicação; Functional redundancy; Impacto ecológico; Interacciones ecológicas; Redundancia funcional. |
|
Asunto categoría : |
H10 Plagas de las plantas |
|
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17162/1/2730-5066-1056.pdf
|
|
Marc : |
LEADER 06705naa a2200349 a 4500
001 1064149
005 2023-05-22
008 2022 bl uuuu u00u1 u #d
022 $a2730-5066
024 7 $a10.31285/AGRO.26.1056$2DOI
100 1 $aETCHEVERS, I.
245 $aReview on ecological interactions of the Cochliomyia hominivorax fly and assessment of the possible impacts of its eradication in Uruguay. [Revisión de las interacciones ecológicas de la mosca Cochliomyia hominivorax y evaluación de los posibles impactos ecológicos de su erradicación en Uruguay]. [Revisão das interações ecológicas da mosca Cochliomyia hominivorax e avaliação dos possíveis impactos ecológicos de sua erradicação no Uruguai].$h[electronic resource]
260 $c2022
500 $aArticle history: Received 12 May 2022; Accepted 19 Jul 2022; Published 16 Sep 2022. -- Correspondence: Ismael Etchevers, ismaelec@gmail.com ; Pablo Fresia, pfresia@pasteur.edu.uy -- Editor: Milka Ferrer, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay. -- License: This work is licensed under a Creative Commons Attribution 4.0 International License. (https://creativecommons.org/licenses/by/4.0/ )
520 $aABSTRACT.- Controlling a pest species raises questions about the harmful effects its eradication could cause in ecosystems. Currently, in Uruguay are being analyzed strategies to eradicate the New World Screwworm (NWS), Cochliomyia hominivorax (Diptera: Calliphoridae), an obligatory ectoparasite that causes myiasis in warm-blooded vertebrates, including humans. The loss of a species implies a risk of secondary extinctions and cascading effects that depend on the ecological function of the species and the capacity of the rest of the species with which it interacts to compensate for its loss. To assess the ecological impact of the NWS eradication, we analyzed its ecological redundancy, its effect as an indirect regulatory agent for other species, and its participation in critical ecosystem functions. We conclude that the NWS presents high functional redundancy in most ecological interactions. It does not play an essential role as a regulatory agent of other species and does not play an important role in critical ecosystem functions. Without ignoring the information gaps that certainly exist about the ecological interactions network of the NWS in Uruguay, we estimate that its eradication is unlikely to cause secondary extinctions or cascading effects in the networks it integrates. In order to timely detect possible impacts during the course of the program, it is recommended to monitor the ecosystems using indicators related to direct and indirect partners in the ecological interactions of the NWS. .-.-.-.-.-.-.-.-.-.-RESUMEN.- El control de una especie plaga genera interrogantes sobre los efectos nocivos que su erradicación podría causar en los ecosistemas. Actualmente, en Uruguay se analizan estrategias para erradicar la mosca de la bichera (MB), Cochliomyia hominivorax (Diptera: Calliphoridae), un ectoparásito obligatorio que causa miasis en vertebrados de sangre caliente, incluidos los humanos. La pérdida de una especie supone un riesgo de extinciones secundarias y efectos en cascada que dependen de la función ecológica de la especie que se pierde y la capacidad del resto de las especies con las que interactúa para compensar su pérdida. Para evaluar el impacto ecológico de la erradicación de la MB analizamos su redundancia ecológica, su efecto como agente regulador indirecto de otras especies y su participación en funciones críticas de los ecosistemas. Concluimos que la MB presenta alta redundancia funcional en la mayoría de sus interacciones ecológicas, no juega un papel importante como agente regulador de otras especies y no juega un papel importante en funciones ecosistémicas críticas. Sin desconocer los vacíos de información que ciertamente existen sobre la red de interacciones ecológicas de la MB en Uruguay, estimamos que es poco probable que su erradicación cause extinciones secundarias o efectos en cascada en las redes de interacciones ecológicas que integra. A fin de detectar oportunamente eventuales impactos durante el curso del programa, se recomienda monitorear los ecosistemas utilizando indicadores relacionados con socios directos e indirectos en las interacciones ecológicas de la MB. .-.-.-.-.-.-.-.-.-.-.-.-.-.-RESUMO.- O controle de uma espécie praga levanta questões sobre os efeitos nocivos que a erradicação pode causar nos ecossistemas. Atualmente, no Uruguai estão sendo analisadas estratégias de controle para erradicar a mosca da bicheira (MB), Cochliomyia hominivorax (Diptera: Calliphoridae), um ectoparasita obrigatório que causa miíase em vertebrados de sangue quente, incluindo o homem. A perda de uma espécie implica um risco de extinções secundárias e efeitos em cascata que dependem da função ecológica da espécie que se perde e da capacidade do resto das espécies com as quais interage para compensar a sua perda. Para avaliar o impacto ecológico da erradicação da MB, analisamos sua redundância ecológica, seu efeito como agente regulador indireto para outras espécies e sua participação em funções críticas do ecossistema. Concluímos que a MB apresenta alta redundância funcional na maioria de suas interações ecológicas, não desempenha um papel importante como agente regulador de outras espécies e não desempenha um papel impor-tante em funções críticas do ecossistema. Sem ignorar as lacunas de informação que certamente existem sobre a rede de interações ecológicas do NWS no Uruguai, estimamos que é improvável que sua erradicação cause extinções secun-dárias ou efeitos em cascata nas redes de interações ecológicas que integra. Para detectar oportunamente possíveis impactos durante o curso do programa, recomendase monitorar os ecossistemas usando indicadores relacionados a parceiros diretos e indiretos nas interações ecológicas da MB. Copyright (c) 2022 Agrociencia Uruguay
653 $aCochliomyia hominivorax
653 $aEcological impact
653 $aEcological interactions
653 $aEradication
653 $aErradicação
653 $aFunctional redundancy
653 $aImpacto ecológico
653 $aInteracciones ecológicas
653 $aRedundancia funcional
700 1 $aIRIARTE, M.V.
700 1 $aMARQUES, L.
700 1 $aFERENCZI, A.
700 1 $aDALLA RIZZA, M.
700 1 $aMARZAROLI, J.
700 1 $aSARAVIA, A.
700 1 $aFRESIA, P.
773 $tAgrociencia Uruguay, 2022, Vol.26, number 2, e1056. https://doi.org/10.31285/AGRO.26.1056 -- OPEN ACCESS.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
| Expresión de búsqueda válido. Check! |
|
|
