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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha : |
26/09/2014 |
Actualizado : |
26/11/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
LADO, B.; POLAND, J.; BELZILE, F.; DEL POZO, A.; MATUS, I.; RODRÍGUEZ, A.; INOSTROZA, L.; LOBOS, G.A.; CASTRO, M.; QUINCKE, M.; LANDECHEA, L.; VON ZITZEWITZ, J. |
Afiliación : |
BETTINA LADO LINDNER, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; MARINA CASTRO DERENYI, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; MARTIN CONRADO QUINCKE WALDEN, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; LUCIANA LANDECHEA BOUISSA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; JARISLAV RAMON VON ZITZEWITZ VON SALVIATI, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Genotipado por secuenciación del genoma de 384 genotipos de T. aestivum para selección genómica. |
Fecha de publicación : |
2012 |
Fuente / Imprenta : |
BAG. Journal of Basic and Applied Genetics ,Ciudad Autónoma de Buenos Aires, v.23, supl.1, p. 267, 2012. |
ISSN : |
1852-6233 |
Idioma : |
Español |
Palabras claves : |
GENOTIPADO; SECUENCIACIÓN; TRITICUM AESTIVUM. |
Thesagro : |
MEJORAMIENTO DE CULTIVOS DE INVIERNO. |
Asunto categoría : |
F01 Cultivo |
Marc : |
LEADER 00918naa a2200301 a 4500 001 1050589 005 2019-11-26 008 2012 bl uuuu u00u1 u #d 022 $a1852-6233 100 1 $aLADO, B. 245 $aGenotipado por secuenciación del genoma de 384 genotipos de T. aestivum para selección genómica.$h[electronic resource] 260 $c2012 650 $aMEJORAMIENTO DE CULTIVOS DE INVIERNO 653 $aGENOTIPADO 653 $aSECUENCIACIÓN 653 $aTRITICUM AESTIVUM 700 1 $aPOLAND, J. 700 1 $aBELZILE, F. 700 1 $aDEL POZO, A. 700 1 $aMATUS, I. 700 1 $aRODRÍGUEZ, A. 700 1 $aINOSTROZA, L. 700 1 $aLOBOS, G.A. 700 1 $aCASTRO, M. 700 1 $aQUINCKE, M. 700 1 $aLANDECHEA, L. 700 1 $aVON ZITZEWITZ, J. 773 $tBAG. Journal of Basic and Applied Genetics ,Ciudad Autónoma de Buenos Aires$gv.23, supl.1, p. 267, 2012.
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INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
17/10/2014 |
Actualizado : |
03/10/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
B - 2 |
Autor : |
KALPOKAS, I.; PERDIGON, F.; RIVERO, R.; TALMON, M.; SARTORE, I.; VIÑOLES, C. |
Afiliación : |
CAROLINA VIÑOLES GIL, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Effect of a povidone-iodine intrauterine infusion on progesterone levels and endometrial steroid receptor expression in mares. |
Fecha de publicación : |
2010 |
Fuente / Imprenta : |
Acta Veterinaria Scandinavica, 2010, v.52, No.1, p.66-73. OPEN ACCESS |
ISSN : |
0044-605X |
DOI : |
10.1186/1751-0147-52-66 |
Idioma : |
Inglés |
Notas : |
Article history: Received: 15 August 2010 / Accepted: 16 December 2010 / Published: 16 December 2010. |
Contenido : |
BACKGROUND.
Intrauterine infusions have been widely used for the treatment of endometritis in the mare. Nevertheless, their consequences on endocrine and endometrial molecular aspects are unknown. We studied the effect of a 1% povidone-iodine solution intrauterine infusion on progesterone levels, endometrial histology and estrogen (ERα) and progesterone (PR) receptor distribution by immunohistochemistry.Methods: Fourteen healthy mares were used in this study. Estruses were synchronized and seven mares were treated with intrauterine infusions at days 0 and 2 post ovulation of two consecutive estrous cycles. Uterine biopsy samples were taken on days 6 and 15 post ovulation.Results: The treatment did not induce an inflammatory response indicating endometritis, neither affected the ERα. However, it reduced the percentage of PR positive cells (PPC) on day 6 (deep glandular epithelium, control: 95.7 vs. infused: 61.5, P < 0.05). Treated mares tended to have lower progesterone levels on day 2 (3.9 ng/ml vs. 6.6 ng/ml, P = 0.07), and higher levels on day 15 compared with controls (4.4 ng/ml vs. 1.3 ng/ml, P = 0.07).Conclusion: a 1% povidone-iodine infusion during days 0 and 2 post ovulation in healthy mares did not induce histological changes indicating endometritis, but altered progesterone concentrations and reduced the expression of endometrial PR at day 6 without affecting the ERα. These changes could reduce embryo survival.
© 2010 Kalpokas et al; licensee BioMed Central Ltd. MenosBACKGROUND.
Intrauterine infusions have been widely used for the treatment of endometritis in the mare. Nevertheless, their consequences on endocrine and endometrial molecular aspects are unknown. We studied the effect of a 1% povidone-iodine solution intrauterine infusion on progesterone levels, endometrial histology and estrogen (ERα) and progesterone (PR) receptor distribution by immunohistochemistry.Methods: Fourteen healthy mares were used in this study. Estruses were synchronized and seven mares were treated with intrauterine infusions at days 0 and 2 post ovulation of two consecutive estrous cycles. Uterine biopsy samples were taken on days 6 and 15 post ovulation.Results: The treatment did not induce an inflammatory response indicating endometritis, neither affected the ERα. However, it reduced the percentage of PR positive cells (PPC) on day 6 (deep glandular epithelium, control: 95.7 vs. infused: 61.5, P < 0.05). Treated mares tended to have lower progesterone levels on day 2 (3.9 ng/ml vs. 6.6 ng/ml, P = 0.07), and higher levels on day 15 compared with controls (4.4 ng/ml vs. 1.3 ng/ml, P = 0.07).Conclusion: a 1% povidone-iodine infusion during days 0 and 2 post ovulation in healthy mares did not induce histological changes indicating endometritis, but altered progesterone concentrations and reduced the expression of endometrial PR at day 6 without affecting the ERα. These changes could reduce embryo survival.
© 2010 Kalpokas et al; licensee BioMe... Presentar Todo |
Palabras claves : |
ANIMAL DISEASE. |
Thesagro : |
AGENTES INFECCIOSOS; ENDOMETRITIS; ENFERMEDADES DE LOS ANIMALES. |
Asunto categoría : |
L73 Enfermedades de los animales |
URL : |
http://www.actavetscand.com/content/52/1/66
http://www.ainfo.inia.uy/digital/bitstream/item/3575/1/Vinoles-C.-2010.-Acta-Veterinaria-Scandinavica-v.521-p.66.pdf
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Marc : |
LEADER 02425naa a2200265 a 4500 001 1051173 005 2019-10-03 008 2010 bl uuuu u00u1 u #d 022 $a0044-605X 024 7 $a10.1186/1751-0147-52-66$2DOI 100 1 $aKALPOKAS, I. 245 $aEffect of a povidone-iodine intrauterine infusion on progesterone levels and endometrial steroid receptor expression in mares.$h[electronic resource] 260 $c2010 500 $aArticle history: Received: 15 August 2010 / Accepted: 16 December 2010 / Published: 16 December 2010. 520 $aBACKGROUND. Intrauterine infusions have been widely used for the treatment of endometritis in the mare. Nevertheless, their consequences on endocrine and endometrial molecular aspects are unknown. We studied the effect of a 1% povidone-iodine solution intrauterine infusion on progesterone levels, endometrial histology and estrogen (ERα) and progesterone (PR) receptor distribution by immunohistochemistry.Methods: Fourteen healthy mares were used in this study. Estruses were synchronized and seven mares were treated with intrauterine infusions at days 0 and 2 post ovulation of two consecutive estrous cycles. Uterine biopsy samples were taken on days 6 and 15 post ovulation.Results: The treatment did not induce an inflammatory response indicating endometritis, neither affected the ERα. However, it reduced the percentage of PR positive cells (PPC) on day 6 (deep glandular epithelium, control: 95.7 vs. infused: 61.5, P < 0.05). Treated mares tended to have lower progesterone levels on day 2 (3.9 ng/ml vs. 6.6 ng/ml, P = 0.07), and higher levels on day 15 compared with controls (4.4 ng/ml vs. 1.3 ng/ml, P = 0.07).Conclusion: a 1% povidone-iodine infusion during days 0 and 2 post ovulation in healthy mares did not induce histological changes indicating endometritis, but altered progesterone concentrations and reduced the expression of endometrial PR at day 6 without affecting the ERα. These changes could reduce embryo survival. © 2010 Kalpokas et al; licensee BioMed Central Ltd. 650 $aAGENTES INFECCIOSOS 650 $aENDOMETRITIS 650 $aENFERMEDADES DE LOS ANIMALES 653 $aANIMAL DISEASE 700 1 $aPERDIGON, F. 700 1 $aRIVERO, R. 700 1 $aTALMON, M. 700 1 $aSARTORE, I. 700 1 $aVIÑOLES, C. 773 $tActa Veterinaria Scandinavica, 2010$gv.52, No.1, p.66-73. OPEN ACCESS
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