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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha : |
21/02/2014 |
Actualizado : |
30/06/2022 |
Tipo de producción científica : |
Documentos |
Autor : |
BENNADJI, Z.; ALFONSO, M.; GARCÍA, R.; VEGAS, G.; ARBELO, A. |
Afiliación : |
ZOHRA BENNADJI SOUALHIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARCELO FABIAN ALFONSO DEL PINO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RAFAEL GARCÍA, Escuela Agraria Los Arrayanes - UTU; GONZALO VEGAS, Escuela Agraria Los Arrayanes - UTU.; AGUSTÍN ARBELO, Escuela Agraria Los Arrayanes - UTU. |
Título : |
Etapas de instalación de los ensayos de diversificación de especies forestales (pecan y ñandubay). |
Fecha de publicación : |
2012 |
Fuente / Imprenta : |
ln: Jornada Técnica. 26 de Abril de 2012, Maldonado, (UY); Benadji, Z. Diversificación de especies forestales en zona sur. Tacuarembó (Uruguay): INIA Tacuarembó, 2012. |
Páginas : |
p. 29-34 |
Serie : |
(INIA Serie Actividades de Difusión; 680) |
Idioma : |
Español |
Contenido : |
En este trabajo se presenta una secuencia de fotos de las principales etapas de la instalación de los ensayos de diversificación de pecan y ñandubay. Es de interés documentar las prácticas silvicultural utilizadas para la implantación de estas dos especies forestales multipropósito por su clara diferenciación de los paquetes tecnológicos comúnmente utilizados para forestación a gran escala de Eucalyptus y Pinus. |
Palabras claves : |
DIVERSIFICACIÓN; ESPECIES MULTIPROPÓSITO; ÑANDUBAY; PECAN. |
Thesagro : |
CARYA ILLINOINENSIS; PROSOPIS AFFINIS. |
Asunto categoría : |
K10 Producción forestal |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/1733/1/112935270412090812.pdf
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Marc : |
LEADER 01367naa a2200265 a 4500 001 1027138 005 2022-06-30 008 2012 bl uuuu u00u1 u #d 100 1 $aBENNADJI, Z. 245 $aEtapas de instalación de los ensayos de diversificación de especies forestales (pecan y ñandubay). 260 $c2012 300 $ap. 29-34 490 $a(INIA Serie Actividades de Difusión; 680) 520 $aEn este trabajo se presenta una secuencia de fotos de las principales etapas de la instalación de los ensayos de diversificación de pecan y ñandubay. Es de interés documentar las prácticas silvicultural utilizadas para la implantación de estas dos especies forestales multipropósito por su clara diferenciación de los paquetes tecnológicos comúnmente utilizados para forestación a gran escala de Eucalyptus y Pinus. 650 $aCARYA ILLINOINENSIS 650 $aPROSOPIS AFFINIS 653 $aDIVERSIFICACIÓN 653 $aESPECIES MULTIPROPÓSITO 653 $aÑANDUBAY 653 $aPECAN 700 1 $aALFONSO, M. 700 1 $aGARCÍA, R. 700 1 $aVEGAS, G. 700 1 $aARBELO, A. 773 $tln: Jornada Técnica. 26 de Abril de 2012, Maldonado, (UY); Benadji, Z. Diversificación de especies forestales en zona sur. Tacuarembó (Uruguay): INIA Tacuarembó, 2012.
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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 actual : |
07/06/2022 |
Actualizado : |
30/11/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
MACHADO, M.; CASTRO, M.B.; WILSON, T. M.; GONÇALVES , A. A. B.; PORTIANSKY, E.; RIET-CORREA, F.; BARROS, S. S. |
Afiliación : |
MIZAEL MACHADO DA COSTA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MÁRCIO B. CASTRO, University of Brasilia, Brasília, Brazil; TAIS M. WILSON, University of Brasilia, Brasília, Brazil; ALEXANDRA A. B. GONÇALVES, University of Brasilia, Brasília, Brazil; ENRIQUE L. PORTIANSKY, National University of La Plata, La Plata, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Federal University of Bahia, Salvador, Brazil; SEVERO S. BARROS, Federal University of Santa Maria, Rio Grande do Sul, Brazil. |
Título : |
Poisoning by Nierembergia veitchii: Effects on vascular smooth muscle cells in the pathogenesis of enzootic calcinosis. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
Veterinary Pathology, 2022, Volume 59, Issue 5, pages 814-823. doi: https://doi.org/10.1177/03009858221098430 |
ISSN : |
0300-9858 |
DOI : |
10.1177/03009858221098430 |
Idioma : |
Inglés |
Notas : |
Article history: Article first published online May 19, 2022; Published online September 2022. -- Corresponding Author: Franklin Riet-Correa, Postgraduate Program in Animal Science in the Tropics, School of Veterinary Medicine and Animal Science, Federal University of Bahia, Salvador, Bahia 40170-110, Brazil. Email: franklinrietcorrea@gmail.com -- This work was funded by National Institute of Agricultural Research (INIA) of Uruguay (Project CL 44), Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, Brazil, (Finance Code 001) and National University of La Plata (Project V270). A postgraduate scholarship was provided to Mizael Machado by INIA, Uruguay. |
Contenido : |
ABSTRACT - Vascular mineralization is a hallmark of enzootic calcinosis. Histopathological, ultrastructural, and immunohistochemical investigations were performed on the external carotid arteries of seven sheep naturally poisoned by Nierembergia veitchii. Histologically, moderate to marked hyperplasia of the tunica intima was observed without mineralization. The tunica media exhibited mild to severe mineralization and osteochondroid metaplasia. Sheep with enzootic calcinosis showed arterial overexpression of osteopontin and tissue-nonspecific alkaline phosphatase and immunolabeling for osteonectin and osteocalcin in both intima and media layers of the tested arteries. The main ultrastructural finding in the tunica media was a marked phenotypic change of vascular smooth muscle cells from a contractile phenotype (VSMC-C) into a synthetic phenotype (VSMC-S). In the tunica media, VSMC-S produced matrix and extracellular vesicles, forming mineralizable granules associated with arterial mineralization. VSMC-S were also present in the tunica intima, but matrix and extracellular vesicles and mineralization were not observed. The absence of matrix and extracellular vesicles in the intimal hyperplasia, even in the presence of noncollagenous bone proteins, tissue-nonspecific alkaline phosphatase, and vitamin D receptors, reinforces the hypothesis that the presence of matrix and extracellular vesicles are crucial for the development of vascular mineralization in enzootic calcinosis. It is proposed that the two different VSMC-S phenotypes in calcinosis are due to the expression of at least two genetically different types of these cells induced by the action of 1,25(OH)2D3. © The Author(s) 2022. MenosABSTRACT - Vascular mineralization is a hallmark of enzootic calcinosis. Histopathological, ultrastructural, and immunohistochemical investigations were performed on the external carotid arteries of seven sheep naturally poisoned by Nierembergia veitchii. Histologically, moderate to marked hyperplasia of the tunica intima was observed without mineralization. The tunica media exhibited mild to severe mineralization and osteochondroid metaplasia. Sheep with enzootic calcinosis showed arterial overexpression of osteopontin and tissue-nonspecific alkaline phosphatase and immunolabeling for osteonectin and osteocalcin in both intima and media layers of the tested arteries. The main ultrastructural finding in the tunica media was a marked phenotypic change of vascular smooth muscle cells from a contractile phenotype (VSMC-C) into a synthetic phenotype (VSMC-S). In the tunica media, VSMC-S produced matrix and extracellular vesicles, forming mineralizable granules associated with arterial mineralization. VSMC-S were also present in the tunica intima, but matrix and extracellular vesicles and mineralization were not observed. The absence of matrix and extracellular vesicles in the intimal hyperplasia, even in the presence of noncollagenous bone proteins, tissue-nonspecific alkaline phosphatase, and vitamin D receptors, reinforces the hypothesis that the presence of matrix and extracellular vesicles are crucial for the development of vascular mineralization in enzootic calcinosis. It ... Presentar Todo |
Palabras claves : |
Arterial mineralization; Arteries; Enzootic calcinosis; Exosomes; Pathogenesis; PLATAFORMA DE SALUD ANIMAL; Toxicity; Vascular smooth muscle cells. |
Asunto categoría : |
L50 Fisiología y bioquímica animal |
Marc : |
LEADER 03391nam a2200313 a 4500 001 1063233 005 2022-11-30 008 2022 bl uuuu u01u1 u #d 022 $a0300-9858 024 7 $a10.1177/03009858221098430$2DOI 100 1 $aMACHADO, M. 245 $aPoisoning by Nierembergia veitchii$bEffects on vascular smooth muscle cells in the pathogenesis of enzootic calcinosis.$h[electronic resource] 260 $aVeterinary Pathology, 2022, Volume 59, Issue 5, pages 814-823. doi: https://doi.org/10.1177/03009858221098430$c1177 500 $aArticle history: Article first published online May 19, 2022; Published online September 2022. -- Corresponding Author: Franklin Riet-Correa, Postgraduate Program in Animal Science in the Tropics, School of Veterinary Medicine and Animal Science, Federal University of Bahia, Salvador, Bahia 40170-110, Brazil. Email: franklinrietcorrea@gmail.com -- This work was funded by National Institute of Agricultural Research (INIA) of Uruguay (Project CL 44), Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, Brazil, (Finance Code 001) and National University of La Plata (Project V270). A postgraduate scholarship was provided to Mizael Machado by INIA, Uruguay. 520 $aABSTRACT - Vascular mineralization is a hallmark of enzootic calcinosis. Histopathological, ultrastructural, and immunohistochemical investigations were performed on the external carotid arteries of seven sheep naturally poisoned by Nierembergia veitchii. Histologically, moderate to marked hyperplasia of the tunica intima was observed without mineralization. The tunica media exhibited mild to severe mineralization and osteochondroid metaplasia. Sheep with enzootic calcinosis showed arterial overexpression of osteopontin and tissue-nonspecific alkaline phosphatase and immunolabeling for osteonectin and osteocalcin in both intima and media layers of the tested arteries. The main ultrastructural finding in the tunica media was a marked phenotypic change of vascular smooth muscle cells from a contractile phenotype (VSMC-C) into a synthetic phenotype (VSMC-S). In the tunica media, VSMC-S produced matrix and extracellular vesicles, forming mineralizable granules associated with arterial mineralization. VSMC-S were also present in the tunica intima, but matrix and extracellular vesicles and mineralization were not observed. The absence of matrix and extracellular vesicles in the intimal hyperplasia, even in the presence of noncollagenous bone proteins, tissue-nonspecific alkaline phosphatase, and vitamin D receptors, reinforces the hypothesis that the presence of matrix and extracellular vesicles are crucial for the development of vascular mineralization in enzootic calcinosis. It is proposed that the two different VSMC-S phenotypes in calcinosis are due to the expression of at least two genetically different types of these cells induced by the action of 1,25(OH)2D3. © The Author(s) 2022. 653 $aArterial mineralization 653 $aArteries 653 $aEnzootic calcinosis 653 $aExosomes 653 $aPathogenesis 653 $aPLATAFORMA DE SALUD ANIMAL 653 $aToxicity 653 $aVascular smooth muscle cells 700 1 $aCASTRO, M.B. 700 1 $aWILSON, T. M. 700 1 $aGONÇALVES , A. A. B. 700 1 $aPORTIANSKY, E. 700 1 $aRIET-CORREA, F. 700 1 $aBARROS, S. S.
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