Dietary Vitamin E and/or Hydroxytyrosol Supplementation to Sows during Late Pregnancy and Lactation Modifies the Lipid Composition of Colostrum and Milk
Modifying the composition of a sow’s milk could be a strategy to improve the intestinal health and growth of her piglet during the first weeks of life. This study evaluated how dietary supplementation of vitamin E (VE), hydroxytyrosol (HXT) or VE+HXT given to Iberian sows from late gestation affecte...
| Autores: | , , , , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2023 |
| País: | España |
| Institución: | Universidad Complutense de Madrid (UCM) |
| Repositorio: | Docta Complutense |
| Idioma: | inglés |
| OAI Identifier: | oai:docta.ucm.es:20.500.14352/101745 |
| Acceso en línea: | https://hdl.handle.net/20.500.14352/101745 |
| Access Level: | acceso abierto |
| Palabra clave: | 61 sow's lactation colostrum composition milk composition vitamin E hydroxytyrosol Ciencias Biomédicas Producción animal Ganado porcino 3104 Producción Animal 3104.08 Porcinos 3104.06 Nutrición 3206.13 Vitaminas |
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Dietary Vitamin E and/or Hydroxytyrosol Supplementation to Sows during Late Pregnancy and Lactation Modifies the Lipid Composition of Colostrum and MilkLaviano, Hernan D.Gómez, GerardoMuñoz, MaríaGarcía-Casco, Juan M.Nuñez, YolandaGonzález-Bulnes, AntonioÓvilo, CristinaRey Muñoz, Ana IsabelLópez Bote, Clemente JoséDe las Heras Molina, AnaEscudero Portugués, Rosa María61sow's lactationcolostrum compositionmilk compositionvitamin EhydroxytyrosolCiencias BiomédicasProducción animalGanado porcino3104 Producción Animal3104.08 Porcinos3104.06 Nutrición3206.13 VitaminasModifying the composition of a sow’s milk could be a strategy to improve the intestinal health and growth of her piglet during the first weeks of life. This study evaluated how dietary supplementation of vitamin E (VE), hydroxytyrosol (HXT) or VE+HXT given to Iberian sows from late gestation affected the colostrum and milk composition, lipid stability and their relationship with the piglet’s oxidative status. Colostrum from VE-supplemented sows had greater C18:1n−7 than non-supplemented sows, whereas HXT increased polyunsaturated (∑PUFAs), ∑n−6 and ∑n−3 fatty acids. In 7-day milk, the main effects were induced by VE supplementation that decreased ∑PUFAs, ∑n−6 and ∑n−3 and increased the Δ-6-desaturase activity. The VE+HXT supplementation resulted in lower desaturase capacity in 20-day milk. Positive correlations were observed between the estimated mean milk energy output and the desaturation capacity of sows. The lowest concentration of malondialdehyde (MDA) in milk was observed in VE-supplemented groups, whereas HXT supplementation increased oxidation. Milk lipid oxidation was negatively correlated with the sow’s plasma oxidative status and to a great extent with the oxidative status of piglets after weaning. Maternal VE supplementation produced a more beneficial milk composition to improve the oxidative status of piglets, which could promote gut health and piglet growth during the first weeks, but more research is needed to clarify this.MDPIUniversidad Complutense de Madrid20232023-05-0320232023-05-03journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/20.500.14352/101745reponame:Docta Complutenseinstname:Universidad Complutense de Madrid (UCM)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:docta.ucm.es:20.500.14352/1017452026-06-02T12:44:21Z |
| dc.title.none.fl_str_mv |
Dietary Vitamin E and/or Hydroxytyrosol Supplementation to Sows during Late Pregnancy and Lactation Modifies the Lipid Composition of Colostrum and Milk |
| title |
Dietary Vitamin E and/or Hydroxytyrosol Supplementation to Sows during Late Pregnancy and Lactation Modifies the Lipid Composition of Colostrum and Milk |
| spellingShingle |
Dietary Vitamin E and/or Hydroxytyrosol Supplementation to Sows during Late Pregnancy and Lactation Modifies the Lipid Composition of Colostrum and Milk Laviano, Hernan D. 61 sow's lactation colostrum composition milk composition vitamin E hydroxytyrosol Ciencias Biomédicas Producción animal Ganado porcino 3104 Producción Animal 3104.08 Porcinos 3104.06 Nutrición 3206.13 Vitaminas |
| title_short |
Dietary Vitamin E and/or Hydroxytyrosol Supplementation to Sows during Late Pregnancy and Lactation Modifies the Lipid Composition of Colostrum and Milk |
| title_full |
Dietary Vitamin E and/or Hydroxytyrosol Supplementation to Sows during Late Pregnancy and Lactation Modifies the Lipid Composition of Colostrum and Milk |
| title_fullStr |
Dietary Vitamin E and/or Hydroxytyrosol Supplementation to Sows during Late Pregnancy and Lactation Modifies the Lipid Composition of Colostrum and Milk |
| title_full_unstemmed |
Dietary Vitamin E and/or Hydroxytyrosol Supplementation to Sows during Late Pregnancy and Lactation Modifies the Lipid Composition of Colostrum and Milk |
| title_sort |
Dietary Vitamin E and/or Hydroxytyrosol Supplementation to Sows during Late Pregnancy and Lactation Modifies the Lipid Composition of Colostrum and Milk |
| dc.creator.none.fl_str_mv |
Laviano, Hernan D. Gómez, Gerardo Muñoz, María García-Casco, Juan M. Nuñez, Yolanda González-Bulnes, Antonio Óvilo, Cristina Rey Muñoz, Ana Isabel López Bote, Clemente José De las Heras Molina, Ana Escudero Portugués, Rosa María |
| author |
Laviano, Hernan D. |
| author_facet |
Laviano, Hernan D. Gómez, Gerardo Muñoz, María García-Casco, Juan M. Nuñez, Yolanda González-Bulnes, Antonio Óvilo, Cristina Rey Muñoz, Ana Isabel López Bote, Clemente José De las Heras Molina, Ana Escudero Portugués, Rosa María |
| author_role |
author |
| author2 |
Gómez, Gerardo Muñoz, María García-Casco, Juan M. Nuñez, Yolanda González-Bulnes, Antonio Óvilo, Cristina Rey Muñoz, Ana Isabel López Bote, Clemente José De las Heras Molina, Ana Escudero Portugués, Rosa María |
| author2_role |
author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
Universidad Complutense de Madrid |
| dc.subject.none.fl_str_mv |
61 sow's lactation colostrum composition milk composition vitamin E hydroxytyrosol Ciencias Biomédicas Producción animal Ganado porcino 3104 Producción Animal 3104.08 Porcinos 3104.06 Nutrición 3206.13 Vitaminas |
| topic |
61 sow's lactation colostrum composition milk composition vitamin E hydroxytyrosol Ciencias Biomédicas Producción animal Ganado porcino 3104 Producción Animal 3104.08 Porcinos 3104.06 Nutrición 3206.13 Vitaminas |
| description |
Modifying the composition of a sow’s milk could be a strategy to improve the intestinal health and growth of her piglet during the first weeks of life. This study evaluated how dietary supplementation of vitamin E (VE), hydroxytyrosol (HXT) or VE+HXT given to Iberian sows from late gestation affected the colostrum and milk composition, lipid stability and their relationship with the piglet’s oxidative status. Colostrum from VE-supplemented sows had greater C18:1n−7 than non-supplemented sows, whereas HXT increased polyunsaturated (∑PUFAs), ∑n−6 and ∑n−3 fatty acids. In 7-day milk, the main effects were induced by VE supplementation that decreased ∑PUFAs, ∑n−6 and ∑n−3 and increased the Δ-6-desaturase activity. The VE+HXT supplementation resulted in lower desaturase capacity in 20-day milk. Positive correlations were observed between the estimated mean milk energy output and the desaturation capacity of sows. The lowest concentration of malondialdehyde (MDA) in milk was observed in VE-supplemented groups, whereas HXT supplementation increased oxidation. Milk lipid oxidation was negatively correlated with the sow’s plasma oxidative status and to a great extent with the oxidative status of piglets after weaning. Maternal VE supplementation produced a more beneficial milk composition to improve the oxidative status of piglets, which could promote gut health and piglet growth during the first weeks, but more research is needed to clarify this. |
| publishDate |
2023 |
| dc.date.none.fl_str_mv |
2023 2023-05-03 2023 2023-05-03 |
| dc.type.none.fl_str_mv |
journal article http://purl.org/coar/resource_type/c_6501 VoR http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| dc.type.openaire.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.none.fl_str_mv |
https://hdl.handle.net/20.500.14352/101745 |
| url |
https://hdl.handle.net/20.500.14352/101745 |
| dc.language.none.fl_str_mv |
Inglés eng |
| language_invalid_str_mv |
Inglés |
| language |
eng |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 Attribution 4.0 International http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.openaire.fl_str_mv |
info:eu-repo/semantics/openAccess |
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open access http://purl.org/coar/access_right/c_abf2 Attribution 4.0 International http://creativecommons.org/licenses/by/4.0/ |
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openAccess |
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application/pdf |
| dc.publisher.none.fl_str_mv |
MDPI |
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MDPI |
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reponame:Docta Complutense instname:Universidad Complutense de Madrid (UCM) |
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Universidad Complutense de Madrid (UCM) |
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Docta Complutense |
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Docta Complutense |
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