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Beckett LM, Malacco VMR, Hilger S, Casey TM, Donkin SS. Effects of an Hourly Bolus Postruminal Infusion of Flaxseed Oil or Palm Oil on Circulating Fatty Acid Concentrations and Hepatic Expression of Pyruvate Carboxylase and Phosphoenolpyruvate Carboxykinase in Dairy Cattle. Animals (Basel) 2023; 13:3572. [PMID: 38003190 PMCID: PMC10668640 DOI: 10.3390/ani13223572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 11/13/2023] [Accepted: 11/15/2023] [Indexed: 11/26/2023] Open
Abstract
Palmitic (C16:0), α-linolenic acid (C18:3n-3 cis), and propionate regulate bovine pyruvate carboxylase (PC) and phosphoenolpyruvate carboxykinase (PCK1) expression in vitro. The objective of this experiment was to determine the impact of C16:0, C18:3n-3 cis, propionate, and acetate postruminal infusions on hepatic PC and PCK1 expression. We hypothesized that circulating fatty acids alter hepatic PC and PCK1 in lactating dairy cows. Acetate, propionate, palm oil, and flaxseed oil were supplied postruminally to lactating cows (n = 4) using two 4 × 4 Latin square studies. For Experiment 1, cows were infused on an hourly basis with either a bolus of propionate, acetate, or the combination of propionate and palm oil, or acetate and palm oil, and Experiment 2 was similar, but flaxseed oil replaced palm oil. Flaxseed infusions increased plasma concentration and the molar percent of C18:3n-3 cis and decreased C16:0 but did not affect PC or PCK1 expression. Palm infusions did not affect blood metabolites or the hepatic expression of PC or PCK1. The lack of responses to short-chain fatty acid infusions and changes in circulating long-chain fatty acids in mature cattle are not suitable models to study the effects of α-linolenic acid and propionate on bovine PC and PCK1 expression previously observed in vitro.
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Affiliation(s)
- Linda M. Beckett
- Department of Animal Sciences, Purdue University, West Lafayette, IN 47907, USA
| | | | - Susan Hilger
- Department of Animal Sciences, Purdue University, West Lafayette, IN 47907, USA
| | - Theresa M. Casey
- Department of Animal Sciences, Purdue University, West Lafayette, IN 47907, USA
| | - Shawn S. Donkin
- College of Agriculture, Oregon State University, Corvallis, OR 97331, USA
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Gallardo WB, Teixeira IAMA. Associations between Dietary Fatty Acid Profile and Milk Fat Production and Fatty Acid Composition in Dairy Cows: A Meta-Analysis. Animals (Basel) 2023; 13:2063. [PMID: 37443861 DOI: 10.3390/ani13132063] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 06/15/2023] [Accepted: 06/16/2023] [Indexed: 07/15/2023] Open
Abstract
This meta-analysis aimed to investigate the effect of dietary fatty acid (FA) profile on milk fat production and FA profile in dairy cows. The study also aimed to develop prediction models using a meta-regression approach. The database included 217 peer-reviewed articles on lactating dairy cows (n = 12,892), consisting of 515 treatment means. Effect size was assessed using the raw mean differences between diets with supplementary lipid sources and those without. Subgroup analyses were employed to assess heterogeneity. Diets rich in saturated FA (SFA) increased milk fat production and proportion, while reducing de novo FA in milk. Diets high in monounsaturated FA and polyunsaturated FA decreased mixed FA in milk. Most lipid-supplemented diets increase preformed FA in milk, except those rich in SFA. Prediction models were developed using meta-regression. Key predictors of milk fat production included neutral detergent fiber (NDF), dietary myristic acid, and milk production. Milk fat proportion was best predicted by dietary unsaturated FA, NDF, and forage. De novo FA in milk was predicted by dry matter intake (DMI) and dietary FA, while preformed FA was predicted by DMI, dietary oleic and linoleic acids. In conclusion, this study emphasizes the importance of the dietary FA profile in evaluating the effects of lipids on milk fat production and FA profile. Accurate and precise predictions of milk fat production, proportion, and FA profile can be achieved by considering cow production and dietary characteristics.
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Affiliation(s)
- Walter B Gallardo
- Department of Animal Science, UNESP-Universidade Estadual Paulista, Via de acesso Paulo Donato Castellane, Km 05, s/n, Jaboticabal 14884-900, SP, Brazil
| | - Izabelle A M A Teixeira
- Department of Animal, Veterinary and Food Sciences, University of Idaho, 315 Falls Avenue, Evergreen Building, Twin Falls, ID 83303-1827, USA
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Contreras-Solís I, Porcu C, Sotgiu FD, Chessa F, Pasciu V, Dattena M, Caredda M, Abecia JA, Molle G, Berlinguer F. Effect of Strategic Supplementation of Dietary By-Pass Linseed Oil on Fertility and Milk Quality in Sarda Ewes. Animals (Basel) 2023; 13:ani13020280. [PMID: 36670820 PMCID: PMC9854766 DOI: 10.3390/ani13020280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 12/21/2022] [Accepted: 01/08/2023] [Indexed: 01/15/2023] Open
Abstract
The aim of the present study was to assess whether the strategic supplementation of bypass LO can enhance reproductive indexes—fertility, lambing rate, and prolificacy—in dairy Sarda ewes at the end of lactation. To assess whether LO supplementation leads to the adsorptions of PUFAs and their subsequent utilization by the body tissues, milk composition and fatty acid content were analyzed. Forty-eight ewes were assigned to the following groups: the control group (CT; N = 24), fed with a control diet without LO; and the treatment group (LO; N = 24), fed with a diet supplemented with LO (10.8 g/ewe/day). Both diets had similar crude protein and energy levels and were offered for 38 days (−21 to +17 days after artificial insemination). The trial included an adaptation period (7 days) followed by a regular supplementation (31 days) period. Estrus synchronization was induced in all the ewes using an intravaginal sponge and equine chorionic gonadotropin. Fifty-five hours after pessaries withdrawal, all ewes were inseminated using the cervical route and fresh semen. Cholesterol (p < 0.01), high-density lipoprotein (p < 0.001), and triglyceride (p < 0.05) levels in plasma were higher in the LO group. Plasmatic levels of non-esterified fatty acids were lower in the LO group after the end of the supplementation period (p < 0.05). Milk unsaturated fatty acids (UFAs), monounsaturated fatty acids (MUFAs), total polyunsaturated fatty acids (PUFAs), PUFAs omega 3 (PUFAs-ω3) and 6 (PUFAs-ω6), and trans fatty acids were higher in the LO group (p < 0.001), while saturated fatty acids (SFAs) were higher in the CT group during the supplementation period (p < 0.001). Three days after the end of the supplementation period, the content of milk UFAs (p < 0.05), PUFAs (p < 0.001), MUFAs, and PUFAs-ω6 (p < 0.01) were still higher in the LO group. whereas SFA was higher in the CT group (p < 0.01). There was no difference between groups in terms of ovulation rate, progesterone levels in plasma, fertility rate, prolificacy, and total reproductive wastage. However, the total area of luteal tissue was higher in the LO group (p < 0.01). Results obtained demonstrated that LO supplementation exerts a positive role in corpus luteum size at the onset of the peri-implantation period in Sarda dairy ewes. Additionally, the results obtained in the present study showed that the use of dietary bypass LO affects lipid metabolites in plasma and milk fatty acid profiles, demonstrating the ALA uptake by body tissues.
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Affiliation(s)
- Ignacio Contreras-Solís
- Veterinary Medicine Department, Sassari University, 07100 Sassari, Italy
- Correspondence: (I.C.-S.); (G.M.)
| | - Cristian Porcu
- Veterinary Medicine Department, Sassari University, 07100 Sassari, Italy
| | | | - Fabrizio Chessa
- Department of Animal Science, AGRIS Sardegna, Loc. Bonassai, 07100 Sassari, Italy
| | - Valeria Pasciu
- Veterinary Medicine Department, Sassari University, 07100 Sassari, Italy
| | - Maria Dattena
- Department of Animal Science, AGRIS Sardegna, Loc. Bonassai, 07100 Sassari, Italy
| | - Marco Caredda
- Department of Animal Science, AGRIS Sardegna, Loc. Bonassai, 07100 Sassari, Italy
| | | | - Giovanni Molle
- Department of Animal Science, AGRIS Sardegna, Loc. Bonassai, 07100 Sassari, Italy
- Correspondence: (I.C.-S.); (G.M.)
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Correddu F, Carta S, Mazza A, Nudda A, Rassu SPG. Effect of extruded linseed on sarda donkey milk quality. ITALIAN JOURNAL OF ANIMAL SCIENCE 2022. [DOI: 10.1080/1828051x.2022.2104176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Affiliation(s)
- Fabio Correddu
- Dipartimento di Agraria, Sezione di Scienze Zootecniche, University of Sassari, Sassari, Italy
| | - Silvia Carta
- Dipartimento di Agraria, Sezione di Scienze Zootecniche, University of Sassari, Sassari, Italy
| | - Antonio Mazza
- Dipartimento di Agraria, Sezione di Scienze Zootecniche, University of Sassari, Sassari, Italy
| | - Anna Nudda
- Dipartimento di Agraria, Sezione di Scienze Zootecniche, University of Sassari, Sassari, Italy
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Bionda A, Lopreiato V, Crepaldi P, Chiofalo V, Fazio E, Oteri M, Amato A, Liotta L. Diet supplemented with olive cake as a model of circular economy: Metabolic and endocrine responses of beef cattle. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2022. [DOI: 10.3389/fsufs.2022.1077363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
IntroductionIntegrating by-products into livestock diet represents a great opportunity for implementing the concept of circular economy while reducing feed costs. Olive cake (OC) is considered an agro-industrial waste, but the high content of valuable metabolites makes it a promising feed integration. Therefore, this study investigated the effect of OC integration in beef cattle diet on different blood parameters.MethodsForty-eight young growing fattening Limousines-−24 bulls (body weight 350 ± 15 kg) and 24 heifers (280 ± 10 kg)—, aged 240 ± 20 days, were randomly allocated to 1 of 3 dietary treatments: concentrate at 0% (Control group: CTR), 10% (Low-olive cake group: L-OC), or 15% (High-olive cake group: H-OC) of OC inclusion. Blood samples and body weights were collected before administrating the supplemented diet (0 d), at the end of the stocker growing phase (56 d), and at the end of the fattening (147 d). After being slaughtered, animal carcasses were weighted. A linear regression model was fitted for each blood parameter with the 0 d as covariate and diet, time, sex, diet × time, and diet × sex as fixed effects.ResultsIn males, body weight was highest in CTR, but carcass weight was similar in all the groups. All the blood parameters were within physiological ranges, independently from the animal diet. CTR group showed the highest alanine aminotransferase (ALT, P = 0.0027) and creatine kinase (P = 0.0119), whereas total bilirubin (P = 0.0023) was higher in H-OC than in CTR. Moreover, ALT was highest in CTR at 56 d, becoming similar in all the groups at 147 d (P = 0.0280). Instead, the increase observed in total cholesterol from 56 to 147 d was lower in H-OC compared with CTR and L-OC (P = 0.0451). A significant effect of diet × sex interaction was observed on triglycerides, urea, liver enzymes, and insulin. These data support the OC inclusion of up to 15% of the concentrate with no detrimental effect on beef cattle metabolic status.DiscussionIn conclusion, OC can be considered as a component in beef diet giving an opportunity to improve agriculture sustainability.
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Yerba mate (Ilex paraguariensis) as a source of antioxidants with soybean grain in supplementation of lactating ewes reared in tropical pastures. Trop Anim Health Prod 2022; 55:13. [PMID: 36534328 DOI: 10.1007/s11250-022-03427-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 12/06/2022] [Indexed: 12/23/2022]
Abstract
The hypothesis tested is that the association of soybean grain and yerba mate as an antioxidant source can increase the concentration of polyunsaturated fatty acids (PUFA) with lower oxidation of milk from lactating ewes reared in tropical pastures. Sixteen ewes were randomly distributed in a 2x2 factorial scheme (with or without yerba mate at 110 g / kg of dry matter (DM); with or without soybean grain at 210 g/kg of DM). Yerba mate intake reduced DM intake, and concentrations of ether extract (EE), protein, lactose, defatted dry extract, density, omega-3 concentrations, and the ratio between saturated/monounsaturated fatty acids (FA), but increased the concentration of monounsaturated FA and the sequestering power of free radicals by DPPH without altering the concentrations of conjugated dienes and the concentrations of substances reactive to thiobarbituric acid in milk. Supplementation with soybean grain decreased the birth weight of the lambs and increased the concentrations of conjugated linoleic acid (CLA), PUFA, omega - 6, omega ratio - 6/omega - 3, and total blood cholesterol. The addition of yerba mate did not influence the oxidative profile of milk. Supplementation with soybean grain improved the FA profile of milk, increasing the concentrations of CLA and PUFA. The results suggest that the association of yerba mate and soybean grain helps to improve the fat quality of milk from ewes raised in tropical pastures, as shown by the enhanced antioxidant activity, although it does not help prevent oxidation of milk rich in PUFA.
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Nie P, Pan B, Ahmad MJ, Zhang X, Chen C, Yao Z, Lv H, Wei K, Yang L. Summer Buffalo Milk Produced in China: A Desirable Diet Enriched in Polyunsaturated Fatty Acids and Amino Acids. Foods 2022; 11:3475. [PMID: 36360088 PMCID: PMC9654212 DOI: 10.3390/foods11213475] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 10/13/2022] [Accepted: 10/28/2022] [Indexed: 11/26/2023] Open
Abstract
The objective of the study was to compare and reveal differences in basic chemical parameters, fatty acids, amino acids, and lipid quality indices of crossbred buffalo (swamp x river type) milk produced in summer and winter. The buffalo milk samples were collected in summer (Jul-Aug) and winter (Dec-Jan) from Hubei province, China. The samples were detected by using CombiFoss apparatus, gas chromatography, and an automated specialized amino acid analyzer. The results showed that the basic chemical parameters, fatty acid profiles, lipid quality indices, and amino acid profiles of crossbred buffalo milk differed between summer and winter. Specifically, summer buffalo milk exhibited a higher content of MUFA (monounsaturated fatty acids) and PUFA (polyunsaturated fatty acids) than winter buffalo milk. Summer buffalo milk had a lower content of major SFA (saturated fatty acids), a higher content of ω-3 and DFA (hypocholesterolemic fatty acids), a lower ω-6/ω-3 ratio, a higher value of 3 unsaturated fatty acid indices (C14, C16, C18), and a lower value of IA (index of atherogenicity) and IT (index of thrombogenicity) than winter buffalo milk. Additionally, 17 amino acids, including 8 EAA (essential amino acids) and 9 NEAA (non-essential amino acids) were higher in summer buffalo milk. These results indicated that summer buffalo milk was more health-beneficial than winter buffalo milk. Therefore, summer buffalo milk might be a desirable diet option for human nutrition and health. Our findings provide valuable information for the research and development of buffalo dairy products in China or other Asian countries.
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Affiliation(s)
- Pei Nie
- College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
| | - Bin Pan
- Key Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
- International Joint Research Centre for Animal Genetics, Breeding and Reproduction (IJRCAGBR), Huazhong Agricultural University, Wuhan 430070, China
| | - Muhammd Jamil Ahmad
- Key Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
- International Joint Research Centre for Animal Genetics, Breeding and Reproduction (IJRCAGBR), Huazhong Agricultural University, Wuhan 430070, China
| | - Xinxin Zhang
- Key Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
- International Joint Research Centre for Animal Genetics, Breeding and Reproduction (IJRCAGBR), Huazhong Agricultural University, Wuhan 430070, China
| | - Chao Chen
- Key Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
- International Joint Research Centre for Animal Genetics, Breeding and Reproduction (IJRCAGBR), Huazhong Agricultural University, Wuhan 430070, China
| | - Zhiqiu Yao
- Key Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
- International Joint Research Centre for Animal Genetics, Breeding and Reproduction (IJRCAGBR), Huazhong Agricultural University, Wuhan 430070, China
| | - Haimiao Lv
- Key Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
- International Joint Research Centre for Animal Genetics, Breeding and Reproduction (IJRCAGBR), Huazhong Agricultural University, Wuhan 430070, China
| | - Ke Wei
- Key Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
- International Joint Research Centre for Animal Genetics, Breeding and Reproduction (IJRCAGBR), Huazhong Agricultural University, Wuhan 430070, China
| | - Liguo Yang
- Key Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
- International Joint Research Centre for Animal Genetics, Breeding and Reproduction (IJRCAGBR), Huazhong Agricultural University, Wuhan 430070, China
- Hubei Province’s Engineering Research Center in Buffalo Breeding and Products, Wuhan 430070, China
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Inclusion of Sunflower Oil, Organic Selenium, and Vitamin E on Milk Production and Composition, and Blood Parameters of Lactating Cows. Animals (Basel) 2022; 12:ani12151968. [PMID: 35953958 PMCID: PMC9367271 DOI: 10.3390/ani12151968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 07/21/2022] [Accepted: 07/30/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Feeding sunflower oil, selenium, and vitamin E to lactating dairy cows has improved the nutritional profile of milk for human consumption and positively impacted animal performance. This may be attributed to the increased healthier fat components, i.e., “good fats”, and antioxidant substances in milk. This study evaluated the effects of supplementing sunflower oil, selenium, and vitamin E on milk production and composition, and the blood parameters of lactating dairy cows. Supplementing sunflower oil to lactating dairy cows provided beneficial effects on milk fatty acid profiles, increasing healthier fatty acids concentrations, which have been reported as important anticarcinogenic, antiatherogenic, and antidiabetic nutrients in human diet. However, this strategy reduced the milk fat content. Selenium and vitamin E supplementation improved milk production and provided higher selenium and vitamin E content in blood and milk. These compounds are important antioxidants and nutrients for animal and human health. Abstract Aiming to improve milk quality and animal health, the effects of the inclusion of sunflower oil with added organic selenium (Se) and vitamin E in the diets of lactating cows were evaluated. Twenty-four multiparous lactating Jersey cows were randomly enrolled into four treatments: CON (control); SEL [2.5 mg organic Se kg−1 dry matter (DM) + 1000 IU vitamin E daily]; SUN (sunflower oil 3% DM); and SEL + SUN (sunflower oil 3% DM + 2.5 mg organic Se kg−1 DM + 1000 IU vitamin E daily). The experimental period was 12 weeks with 14 days for acclimation. Cows were milked twice a day. Dry matter intake, milk production, and composition were measured daily and analyzed in a pooled 4-week sample. On day 84, white blood cell counts, as well as serum and milk Se and vitamin E levels, were assessed. Supplementation with selenium and vitamin E alone or combined with sunflower oil increased milk production, and increased the serum and milk concentrations of those nutrients. The inclusion of sunflower oil reduced fat content and DM intake but also altered the milk fatty acid profile, mainly increasing levels of trans 11 C18:1 (vaccenic) and cis 9 trans 11 conjugated linoleic acid (CLA). Our results indicate that supplementation with sunflower oil, Se and vitamin E provides beneficial effects on animal performance and milk composition, which could be an important source of CLA and antioxidants (Se and vitamin E) for human consumption.
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Effect of Diet and Essential Oils on the Fatty Acid Composition, Oxidative Stability and Microbiological Profile of Marchigiana Burgers. Antioxidants (Basel) 2022; 11:antiox11050827. [PMID: 35624691 PMCID: PMC9137589 DOI: 10.3390/antiox11050827] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 04/14/2022] [Accepted: 04/22/2022] [Indexed: 12/04/2022] Open
Abstract
The objective of this study is to evaluate the effects of including linseed (L) or linseed plus vitamin E (LE) in the diet of Marchigiana young bulls on the oxidative stability, color measurements, microbiological profile and fatty acid composition (FA) of burgers treated with and without a blend of essential oils (Rosmarinus officinalis and Origanum vulgare var. hirtum) (EOs). For this aim, the burgers were analysed for pH, thiobarbituric-acid-reactive substance (TBARS) content, Ferric Reducing/Antioxidant Power Assay (FRAP), vitamin E and colour measurements (L, a*, b) at 3, 6, 9, 12 days of storage: the TBARs were the highest in group L compared to C and LE after 12 days of storage (0.98, 0.73, and 0.63 mg MDA/kg, respectively). The TBARS content was also influenced by the use of EO compared to burgers not treated with EO (p < 0.05). The vitamin E content was influenced by the diet (p < 0.01), but not by the EO. The meat of the L group showed the lowest value of redness (a*) compared to C and LE (p < 0.01), while the use of EO did not affect colour parameters. The microbiological profile of the burgers showed a lower Pseudomonas count for L and LE at T0 (2.82 ± 0.30 and 2.30 ± 0.52 Log CFU/g, respectively) compared to C (3.90 ± 0.38 Log CFU/g), while the EO did not influence the microbiological profile. The FA composition was analysed at 0 and 12 days. The burgers from the LE group showed the highest value of polyunsaturated FA compared to the L and C groups (p < 0.05). Our findings suggest that the inclusion of vitamin E in a concentrate rich in polyunsaturated fatty acids is useful to limit intramuscular fat oxidation and to preserve the colour stability of burgers from young Marchigiana bulls enriched with healthy fatty acids. Moreover, linseed and vitamin E had a positive effect on microbial loads and growth dynamics, containing microbial development through time.
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Salles MS, Netto AS, Zanetti MA, Samóra TS, Junior LCR, Lima CG, Salles FA. Milk biofortification through dietary supplementation of combined selenium, vitamin E and sunflower oil. Livest Sci 2022. [DOI: 10.1016/j.livsci.2022.104856] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Netto A, Gama M, Guido S, Bessa R, Inácio J, Monteiro C, Melo G, Ribeiro E, Ferreira M. Replacing Corn With Full-fat Corn Germ in a Basal Diet Containing Cactus (Opuntia strica) Cladodes and Sugarcane as Forage Sources Induces Milk Fat Depression Associated With the trans-10 Shift in Dairy Cows. Anim Feed Sci Technol 2022. [DOI: 10.1016/j.anifeedsci.2022.115289] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Groussard C, Plissonneau C, Josset L, Capel F, Mura M, Gouraud E, Mairesse G, Chesneau G, Barnich N, Pialoux V, Boisseau N. Beneficial Effects of High Intensity Interval Training and/or Linseed Oil Supplementation to Limit Obesity-Induced Oxidative Stress in High Fat Diet-Fed Rats. Nutrients 2021; 13:3531. [PMID: 34684532 PMCID: PMC8537033 DOI: 10.3390/nu13103531] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 09/27/2021] [Accepted: 09/29/2021] [Indexed: 12/18/2022] Open
Abstract
High-intensity interval training (HIIT) and linseed oil (LO) supplementation are effective strategies to reduce obesity-induced oxidative stress. Our aim was to determine whether the HIIT + LO combination prevents obesity-induced oxidative stress in high fat diet (HFD)-fed rats. HFD-fed 8-week-old, male, Wistar rats were subdivided in four groups: HFD, LO (2% of sunflower oil replaced with 2% of LO in the HFD), HIIT (4 days/week for 12 weeks), and HIIT + LO. Wistar rats fed a low-fat diet (LFD) were used as controls. Epididymal and subcutaneous adipose tissue, gastrocnemius muscle, liver, and plasma samples were collected to measure oxidative stress markers (AOPP, oxLDL), antioxidant (SOD, CAT, and GPx activities) and pro-oxidant (NOx and XO) enzyme activities. Compared with the LFD, the HFD altered the pro/antioxidant status in different tissues (increase of AOPP, oxLDL, SOD and catalase activities in plasma, and SOD activity increase in liver and decrease in adipose tissues) but not in gastrocnemius. LO upregulated CAT activity and decreased NOx in liver. HIIT alleviated HFD negative effects in liver by reducing SOD and NOx activities. Moreover, the HIIT + LO combination potentiated SOD activity upregulation in subcutaneous tissue. HIIT and LO supplementation have independent beneficial effects on the pro/antioxidant balance. Their association promotes SOD activity in subcutaneous adipose tissue.
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Affiliation(s)
| | - Claire Plissonneau
- Laboratoire des Adaptations Métaboliques à l’Exercice en Conditions Physiologiques et Pathologiques (AME2P), CRNH Auvergne, Université Clermont Auvergne, F-63000 Clermont-Ferrand, France; (C.P.); (N.B.)
- CRNH Auvergne, Microbes, Intestin, Inflammation et Susceptibilité de l’Hôte (M2iSH), USC-INRAE 2018, UMR 1071 Inserm/Université d’Auvergne, Université Clermont Auvergne, F-63000 Clermont-Ferrand, France;
| | - Laurie Josset
- Team “Atherosclerosis, Thrombosis and Physical Activity”, Laboratoire Interuniversitaire de Biologie de la Motricité (LIBM)-EA 7424, Université Lyon 1, F-69100 Lyon, France; (L.J.); (M.M.); (E.G.); (V.P.)
| | - Fréderic Capel
- Unité de Nutrition Humaine (UNH), CRNH Auvergne, Université Clermont Auvergne, INRAE, F-63000 Clermont-Ferrand, France;
| | - Mathilde Mura
- Team “Atherosclerosis, Thrombosis and Physical Activity”, Laboratoire Interuniversitaire de Biologie de la Motricité (LIBM)-EA 7424, Université Lyon 1, F-69100 Lyon, France; (L.J.); (M.M.); (E.G.); (V.P.)
| | - Etienne Gouraud
- Team “Atherosclerosis, Thrombosis and Physical Activity”, Laboratoire Interuniversitaire de Biologie de la Motricité (LIBM)-EA 7424, Université Lyon 1, F-69100 Lyon, France; (L.J.); (M.M.); (E.G.); (V.P.)
| | | | | | - Nicolas Barnich
- CRNH Auvergne, Microbes, Intestin, Inflammation et Susceptibilité de l’Hôte (M2iSH), USC-INRAE 2018, UMR 1071 Inserm/Université d’Auvergne, Université Clermont Auvergne, F-63000 Clermont-Ferrand, France;
| | - Vincent Pialoux
- Team “Atherosclerosis, Thrombosis and Physical Activity”, Laboratoire Interuniversitaire de Biologie de la Motricité (LIBM)-EA 7424, Université Lyon 1, F-69100 Lyon, France; (L.J.); (M.M.); (E.G.); (V.P.)
- Institut Universitaire de France, F-75231 Paris, France
| | - Nathalie Boisseau
- Laboratoire des Adaptations Métaboliques à l’Exercice en Conditions Physiologiques et Pathologiques (AME2P), CRNH Auvergne, Université Clermont Auvergne, F-63000 Clermont-Ferrand, France; (C.P.); (N.B.)
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Reis LG, Silva TH, Ravagnani GM, Martinez CHG, Salles MSV, Andrade AFC, Cônsolo NRB, Martins SMMK, de Oliveira Bussiman F, Oliveira MXS, Lanna DPD, Saran Netto A. Maternal Supplementation with Cow's Milk Naturally Enriched with PUFA Alters the Metabolism of Sows and the Fatty Acid Profile of the Offspring. Nutrients 2021; 13:1942. [PMID: 34198804 PMCID: PMC8228345 DOI: 10.3390/nu13061942] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 05/31/2021] [Accepted: 06/03/2021] [Indexed: 01/21/2023] Open
Abstract
The study aimed to evaluate the supplementation of gilts with cow's milk naturally enriched with n-3 and n-6 polyunsaturated fatty acids (PUFA) on reproductive outcomes, and the serum biochemical and FA profile of swine females and their offspring. During 316 days, 30 gilts were distributed into three groups: (1) Control, fed a basal diet + milk from cows without oil; (2) n-3, fed a basal diet + milk from cows fed a diet enriched with linseed oil; (3) n-6, fed a basal diet + milk from cows fed a diet enriched with soybean oil. The gilts receiving the diets containing PUFA had higher serum urea and very-low-density lipoprotein levels and lower serum total protein and low-density lipoprotein levels compared to the Control group. Females supplemented with n-3 presented higher serum palmitic acid and γ-linolenic acid levels than those fed n-6. Piglets from the Control group were heavier at birth than those from females supplemented with enriched milk. The piglets from females receiving enriched milk had 140 g higher body weight from 1 to 21 days old compared to the Control group, and greater average daily weight gain from 7 to 14 days old. The serum eicosapentaenoic acid level of piglets fed n-3 was 69% higher than those fed n-6, which reduced the AA/EPA ratio. Gilts supplemented with PUFA-enriched cow's milk showed changes in their serum palmitic and γ-linolenic acid levels, in addition to improved performance, EPA concentration and consequently reduced AA/EPA ratio in their piglets, demonstrating beneficial results for their progeny.
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Affiliation(s)
- Leriana Garcia Reis
- Department of Animal Science, School of Animal Science and Food Engineering, University of São Paulo, Avenida Duque de Caxias Norte, 225, Pirassununga 13635-900, Brazil; (L.G.R.); (T.H.S.); (N.R.B.C.); (S.M.M.K.M.)
| | - Thiago Henrique Silva
- Department of Animal Science, School of Animal Science and Food Engineering, University of São Paulo, Avenida Duque de Caxias Norte, 225, Pirassununga 13635-900, Brazil; (L.G.R.); (T.H.S.); (N.R.B.C.); (S.M.M.K.M.)
| | - Gisele Mouro Ravagnani
- Department of Animal Reproduction, School of Veterinary and Animal Science, University of São Paulo, Avenida Duque de Caxias Norte, 225, Pirassununga 13635-900, Brazil; (G.M.R.); (A.F.C.A.)
| | - Cristian Hernando Garcia Martinez
- Department of Animal Nutrition and Production, School of Veterinary and Animal Science, University of São Paulo, Avenida Duque de Caxias Norte, 225, Pirassununga 13635-900, Brazil; (C.H.G.M.); (F.d.O.B.)
| | | | - André Furugen Cesar Andrade
- Department of Animal Reproduction, School of Veterinary and Animal Science, University of São Paulo, Avenida Duque de Caxias Norte, 225, Pirassununga 13635-900, Brazil; (G.M.R.); (A.F.C.A.)
| | - Nara Regina Brandão Cônsolo
- Department of Animal Science, School of Animal Science and Food Engineering, University of São Paulo, Avenida Duque de Caxias Norte, 225, Pirassununga 13635-900, Brazil; (L.G.R.); (T.H.S.); (N.R.B.C.); (S.M.M.K.M.)
| | - Simone Maria Massami Kitamura Martins
- Department of Animal Science, School of Animal Science and Food Engineering, University of São Paulo, Avenida Duque de Caxias Norte, 225, Pirassununga 13635-900, Brazil; (L.G.R.); (T.H.S.); (N.R.B.C.); (S.M.M.K.M.)
| | - Fernando de Oliveira Bussiman
- Department of Animal Nutrition and Production, School of Veterinary and Animal Science, University of São Paulo, Avenida Duque de Caxias Norte, 225, Pirassununga 13635-900, Brazil; (C.H.G.M.); (F.d.O.B.)
| | - Mauricio Xavier Silva Oliveira
- Department of Animal Science, Ohio Agricultural Research and Development Center, The Ohio State University, Wooster, OH 44691, USA;
| | - Dante Pazzanese Duarte Lanna
- Department of Animal Science, Luiz de Queiroz College Agriculture, University of São Paulo, Avenida Pádua Dias, 11, Piracicaba 13418-900, Brazil;
| | - Arlindo Saran Netto
- Department of Animal Science, School of Animal Science and Food Engineering, University of São Paulo, Avenida Duque de Caxias Norte, 225, Pirassununga 13635-900, Brazil; (L.G.R.); (T.H.S.); (N.R.B.C.); (S.M.M.K.M.)
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