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dc.contributor.author
Dallard, Bibiana Elisabet
dc.contributor.author
Pujato, Silvina A.
dc.contributor.author
Baravalle, Celina
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Pereyra, Elizabet Amanda Lorena
dc.contributor.author
Rey, Florencia
dc.contributor.author
Renna, Maria Sol
dc.contributor.author
Calvinho, Luis F.
dc.date.available
2017-04-04T19:22:11Z
dc.date.issued
2013-02
dc.identifier.citation
Dallard, Bibiana Elisabet; Pujato, Silvina A.; Baravalle, Celina; Pereyra, Elizabet Amanda Lorena; Rey, Florencia; et al.; Intramammary infusion of Panax ginseng extract in the bovine mammary gland at cessation of milking modifies components of the insulin-like growth factor system during involution; Elsevier; Research In Veterinary Science; 94; 3; 2-2013; 462-470
dc.identifier.issn
0034-5288
dc.identifier.uri
http://hdl.handle.net/11336/14786
dc.description.abstract
The objective of this study was to evaluate the effects of a single intramammary infusion of Panax ginseng extract (GS) on insulin-like growth factors (IGF) in bovine mammary gland during early involution. Eight mammary quarters from six nonpregnant cows in late lactation were infused with 10 mL of ginseng extract solution (3 mg/mL), six quarters were treated with 10 mL of placebo (vehicle alone) and six quarters were maintained as uninoculated controls. Milking was interrupted after infusion. Concentrations of IGF1 in mammary secretions were higher in GS-treated quarters than in placebo and uninoculated control quarters at 24, 48 and 72 h post-treatment (p<0.05). Treatment with GS did not affect mammary secretion of IGF2 (p=0.942). At 7 d of post-lactational involution, a decrease of immunostained area and mRNA expression for IGF1 was observed in mammary tissue of GS-treated quarters compared with placebo-treated quarters and uninoculated controls (p<0.05). The IGF2 immunostained area and mRNA expression for this growth factor were not affected by GS treatment (p=0.216 and p=0.785, respectively). An increase in protein levels and mRNA expression in mammary tissue of IGFBP3, IGFBP4 and IGFBP5 was observed in GS-treated quarters compared with placebo-treated quarters and uninoculated controls (p<0.05). These results provide evidence that intramammary inoculation of GS extract at cessation of milking may promote early mammary involution through the inhibition of IGF1 local production and bioavailability.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
Panax Ginseng
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Bovine
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Involution
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Mammary Gland
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Igf
dc.subject.classification
Ciencias Veterinarias
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Ciencias Veterinarias
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CIENCIAS AGRÍCOLAS
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Ciencias Veterinarias
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Ciencias Veterinarias
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CIENCIAS AGRÍCOLAS
dc.title
Intramammary infusion of Panax ginseng extract in the bovine mammary gland at cessation of milking modifies components of the insulin-like growth factor system during involution
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-03-22T15:19:41Z
dc.journal.volume
94
dc.journal.number
3
dc.journal.pagination
462-470
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Dallard, Bibiana Elisabet. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Ciencias Veterinarias del Litoral; Argentina. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias; Argentina
dc.description.fil
Fil: Pujato, Silvina A.. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias; Argentina
dc.description.fil
Fil: Baravalle, Celina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Ciencias Veterinarias del Litoral; Argentina. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias; Argentina
dc.description.fil
Fil: Pereyra, Elizabet Amanda Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Ciencias Veterinarias del Litoral; Argentina. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias; Argentina
dc.description.fil
Fil: Rey, Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Ciencias Veterinarias del Litoral; Argentina. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias; Argentina
dc.description.fil
Fil: Renna, Maria Sol. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Ciencias Veterinarias del Litoral; Argentina. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias; Argentina
dc.description.fil
Fil: Calvinho, Luis F.. Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela; Argentina. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias; Argentina
dc.journal.title
Research In Veterinary Science
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0034528813000118
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org//10.1016/j.rvsc.2013.01.009
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