Effects of Dietary Supplementation of Garlic and Oregano Essential Oil on Biomarkers of Oxidative Status, Stress and Inflammation in Postweaning Piglets

The effects of two different concentrations of micro capsuled oregano essential oil (OEO) and purple garlic powder on biomarkers of oxidative status, stress, and inflammation, as well as on average daily gain (ADG) and feed conversion ratio (FCR), were evaluated in piglets during the postweaning per...

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Main Authors: Jorge Rivera-Gomis, Camila Peres Rubio, Cristina Martínez Conesa, Julio Otal Salaverri, José Joaquín Cerón, Damián Escribano Tortosa, María José Cubero Pablo
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Animals
Subjects:
Online Access:https://www.mdpi.com/2076-2615/10/11/2093
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author Jorge Rivera-Gomis
Camila Peres Rubio
Cristina Martínez Conesa
Julio Otal Salaverri
José Joaquín Cerón
Damián Escribano Tortosa
María José Cubero Pablo
author_facet Jorge Rivera-Gomis
Camila Peres Rubio
Cristina Martínez Conesa
Julio Otal Salaverri
José Joaquín Cerón
Damián Escribano Tortosa
María José Cubero Pablo
author_sort Jorge Rivera-Gomis
collection DOAJ
description The effects of two different concentrations of micro capsuled oregano essential oil (OEO) and purple garlic powder on biomarkers of oxidative status, stress, and inflammation, as well as on average daily gain (ADG) and feed conversion ratio (FCR), were evaluated in piglets during the postweaning period. The trial was carried out with 300 crossbred pigs of 21 days of age fed with different concentrations of OEO and purple garlic powder and ZnO. Saliva and serum samples were taken to evaluate a panel of biomarkers of oxidative status, stress, and inflammation. OEO and garlic powder at 0.4% did not produce significant changes in C-reactive protein (CRP) and cortisol and yielded higher levels of the antioxidant biomarker CUPRAC in serum than higher doses (<i>p</i> < 0.01); they yielded a better ADG than the control and ZnO diets. OEO and garlic powder at higher concentrations than 0.4% showed higher concentrations of CRP (<i>p</i> < 0.05). Overall, doses of OEO and garlic powder at 0.4% did not lead to inflammation, stress, or negative changes in oxidative biomarkers in piglets during the postweaning period and gave better productive performance than the control and ZnO diets. High doses of OEO and garlic powder were ineffective and could negatively affect the animals. Therefore, our results highlight the importance of the dose used when OEO or garlic are supplemented to piglets.
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spelling doaj.art-31853a33b8844585bc69f8a1dc24c3fa2023-11-20T20:33:28ZengMDPI AGAnimals2076-26152020-11-011011209310.3390/ani10112093Effects of Dietary Supplementation of Garlic and Oregano Essential Oil on Biomarkers of Oxidative Status, Stress and Inflammation in Postweaning PigletsJorge Rivera-Gomis0Camila Peres Rubio1Cristina Martínez Conesa2Julio Otal Salaverri3José Joaquín Cerón4Damián Escribano Tortosa5María José Cubero Pablo6Research Group E095-06 Antimicrobial Resistance in Animal Health, Regional Campus of International Excellence “Campus Mare Nostrum”, University of Murcia, 30100 Espinardo, Murcia, SpainInterdisciplinary Laboratory of Clinical Analysis of the University of Murcia (Interlab-UMU), Regional Campus of International Excellence “Campus Mare Nostrum”, University of Murcia, 30100 Espinardo, Murcia, SpainResearch Group on Rainfed Agriculture for Rural Development, Department of Rural Development, Oenology and Sustainable Agriculture, Murcia Institute of Agri-Food Research and Development (IMIDA), 30150 Alberca Las Torres, Murcia, SpainAnimal Production Department, Regional Campus of International Excellence “Campus Mare Nostrum”, University of Murcia, 30100 Espinardo, Murcia, SpainInterdisciplinary Laboratory of Clinical Analysis of the University of Murcia (Interlab-UMU), Regional Campus of International Excellence “Campus Mare Nostrum”, University of Murcia, 30100 Espinardo, Murcia, SpainInterdisciplinary Laboratory of Clinical Analysis of the University of Murcia (Interlab-UMU), Regional Campus of International Excellence “Campus Mare Nostrum”, University of Murcia, 30100 Espinardo, Murcia, SpainResearch Group E095-06 Antimicrobial Resistance in Animal Health, Regional Campus of International Excellence “Campus Mare Nostrum”, University of Murcia, 30100 Espinardo, Murcia, SpainThe effects of two different concentrations of micro capsuled oregano essential oil (OEO) and purple garlic powder on biomarkers of oxidative status, stress, and inflammation, as well as on average daily gain (ADG) and feed conversion ratio (FCR), were evaluated in piglets during the postweaning period. The trial was carried out with 300 crossbred pigs of 21 days of age fed with different concentrations of OEO and purple garlic powder and ZnO. Saliva and serum samples were taken to evaluate a panel of biomarkers of oxidative status, stress, and inflammation. OEO and garlic powder at 0.4% did not produce significant changes in C-reactive protein (CRP) and cortisol and yielded higher levels of the antioxidant biomarker CUPRAC in serum than higher doses (<i>p</i> < 0.01); they yielded a better ADG than the control and ZnO diets. OEO and garlic powder at higher concentrations than 0.4% showed higher concentrations of CRP (<i>p</i> < 0.05). Overall, doses of OEO and garlic powder at 0.4% did not lead to inflammation, stress, or negative changes in oxidative biomarkers in piglets during the postweaning period and gave better productive performance than the control and ZnO diets. High doses of OEO and garlic powder were ineffective and could negatively affect the animals. Therefore, our results highlight the importance of the dose used when OEO or garlic are supplemented to piglets.https://www.mdpi.com/2076-2615/10/11/2093micro capsuled oregano essential oilweaned pigletspurple garlic powderbiomarkerspig productionoxidative status
spellingShingle Jorge Rivera-Gomis
Camila Peres Rubio
Cristina Martínez Conesa
Julio Otal Salaverri
José Joaquín Cerón
Damián Escribano Tortosa
María José Cubero Pablo
Effects of Dietary Supplementation of Garlic and Oregano Essential Oil on Biomarkers of Oxidative Status, Stress and Inflammation in Postweaning Piglets
Animals
micro capsuled oregano essential oil
weaned piglets
purple garlic powder
biomarkers
pig production
oxidative status
title Effects of Dietary Supplementation of Garlic and Oregano Essential Oil on Biomarkers of Oxidative Status, Stress and Inflammation in Postweaning Piglets
title_full Effects of Dietary Supplementation of Garlic and Oregano Essential Oil on Biomarkers of Oxidative Status, Stress and Inflammation in Postweaning Piglets
title_fullStr Effects of Dietary Supplementation of Garlic and Oregano Essential Oil on Biomarkers of Oxidative Status, Stress and Inflammation in Postweaning Piglets
title_full_unstemmed Effects of Dietary Supplementation of Garlic and Oregano Essential Oil on Biomarkers of Oxidative Status, Stress and Inflammation in Postweaning Piglets
title_short Effects of Dietary Supplementation of Garlic and Oregano Essential Oil on Biomarkers of Oxidative Status, Stress and Inflammation in Postweaning Piglets
title_sort effects of dietary supplementation of garlic and oregano essential oil on biomarkers of oxidative status stress and inflammation in postweaning piglets
topic micro capsuled oregano essential oil
weaned piglets
purple garlic powder
biomarkers
pig production
oxidative status
url https://www.mdpi.com/2076-2615/10/11/2093
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