1
|
Wang Y, Zeng D, Wei L, Chen J, Li H, Wen L, Huang G, Dai Z, Luo J, Sun J, Xi Q, Zhang Y, Chen T. Effects of emulsifiers on lipid metabolism and performance of yellow-feathered broilers. BMC Vet Res 2024; 20:246. [PMID: 38849831 PMCID: PMC11157903 DOI: 10.1186/s12917-024-04095-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 05/23/2024] [Indexed: 06/09/2024] Open
Abstract
BACKGROUND Reducing production costs while producing high-quality livestock and poultry products is an ongoing concern in the livestock industry. The addition of oil to livestock and poultry diets can enhance feed palatability and improve growth performance. Emulsifiers can be used as potential feed supplements to improve dietary energy utilization and maintain the efficient productivity of broilers. Therefore, further investigation is warranted to evaluate whether dietary emulsifier supplementation can improve the efficiency of fat utilization in the diet of yellow-feathered broilers. In the present study, the effects of adding emulsifier to the diet on lipid metabolism and the performance of yellow-feathered broilers were tested. A total of 240 yellow-feasted broilers (21-day-old) were randomly divided into 4 groups (6 replicates per group, 10 broilers per replicate, half male and half female within each replicate). The groups were as follows: the control group (fed with basal diet), the group fed with basal diet supplemented with 500 mg/kg emulsifier, the group fed with a reduced oil diet (reduced by 1%) supplemented with 500 mg/kg emulsifier, and the group fed with a reduced oil diet supplemented with 500 mg/kg emulsifier. The trial lasted for 42 days, during which the average daily feed intake, average daily gain, and feed-to-gain ratio were measured. Additionally, the expression levels of lipid metabolism-related genes in the liver, abdominal fat and each intestinal segment were assessed. RESULTS The results showed that compared with the basal diet group, (1) The average daily gain of the basal diet + 500 mg/kg emulsifier group significantly increased (P < 0.05), and the half-even-chamber rate was significantly increased (P < 0.05); (2) The mRNA expression levels of Cd36, Dgat2, Apob, Fatp4, Fabp2, and Mttp in the small intestine were significantly increased (P < 0.05). (3) Furthermore, liver TG content significantly decreased (P < 0.05), and the mRNA expression level of Fasn in liver was significantly decreased (P < 0.05), while the expression of Apob, Lpl, Cpt-1, and Pparα significantly increased (P < 0.05). (4) The mRNA expression levels of Lpl and Fatp4 in adipose tissue were significantly increased (P < 0.05), while the expression of Atgl was significantly decreased (P < 0.05). (5) Compared with the reduced oil diet group, the half-evading rate and abdominal fat rate of broilers in the reduced oil diet + 500 mg/kg emulsifier group were significantly increased (P < 0.05), and the serum level of LDL-C increased significantly (P < 0.05)0.6) The mRNA expression levels of Cd36, Fatp4, Dgat2, Apob, and Mttp in the small intestine were significantly increased (P < 0.05). 7) The mRNA expression levels of Fasn and Acc were significantly decreased in the liver (P < 0.05), while the mRNA expression levels of Lpin1, Dgat2, Apob, Lpl, Cpt-1, and Pparα were significantly increased (P < 0.05). CONCLUSIONS These results suggest that dietary emulsifier can enhance the fat utilization efficiency of broilers by increasing the small intestinal fatty acid uptake capacity, inhibiting hepatic fatty acid synthesis and promoting hepatic TG synthesis and transport capacity. This study provides valuable insights for the potential use of emulsifier supplementation to improve the performance of broiler chickens.
Collapse
Affiliation(s)
- Yuxuan Wang
- College of Animal Science, Guangdong Province Key Laboratory of Animal Nutritional Regulation, National Engineering Research Center for Breeding Swine Industry, State Key Laboratory of Livestock and Poultry Breeding, South China Agricultural University, Guangzhou, Guangdong, 510642, China
| | - Dewei Zeng
- College of Animal Science, Guangdong Province Key Laboratory of Animal Nutritional Regulation, National Engineering Research Center for Breeding Swine Industry, State Key Laboratory of Livestock and Poultry Breeding, South China Agricultural University, Guangzhou, Guangdong, 510642, China
| | - Limin Wei
- Hainan Key Laboratory of Tropical Animal Breeding and Epidemic Research, Institute of Animal Husbandry and Veterinary Research, Hainan Academy of Agricultural Sciences, Haikou, Hainan, 571100, China
| | - Jingshen Chen
- College of Animal Science, Guangdong Province Key Laboratory of Animal Nutritional Regulation, National Engineering Research Center for Breeding Swine Industry, State Key Laboratory of Livestock and Poultry Breeding, South China Agricultural University, Guangzhou, Guangdong, 510642, China
| | - Hongyi Li
- Yingdong College of Biology and Agriculture, Shaoguan University, Shaoguan, Guangdong, 512005, China
| | - Lijun Wen
- Guangdong Hainachuan Biotechnology Co., LTD, Guangzhou, Guangdong, 528515, China
| | - Guangming Huang
- Guangdong Hainachuan Biotechnology Co., LTD, Guangzhou, Guangdong, 528515, China
| | - Zhenqing Dai
- College of Animal Science, Guangdong Province Key Laboratory of Animal Nutritional Regulation, National Engineering Research Center for Breeding Swine Industry, State Key Laboratory of Livestock and Poultry Breeding, South China Agricultural University, Guangzhou, Guangdong, 510642, China
| | - Junyi Luo
- College of Animal Science, Guangdong Province Key Laboratory of Animal Nutritional Regulation, National Engineering Research Center for Breeding Swine Industry, State Key Laboratory of Livestock and Poultry Breeding, South China Agricultural University, Guangzhou, Guangdong, 510642, China
| | - Jiajie Sun
- College of Animal Science, Guangdong Province Key Laboratory of Animal Nutritional Regulation, National Engineering Research Center for Breeding Swine Industry, State Key Laboratory of Livestock and Poultry Breeding, South China Agricultural University, Guangzhou, Guangdong, 510642, China
| | - Qianyun Xi
- College of Animal Science, Guangdong Province Key Laboratory of Animal Nutritional Regulation, National Engineering Research Center for Breeding Swine Industry, State Key Laboratory of Livestock and Poultry Breeding, South China Agricultural University, Guangzhou, Guangdong, 510642, China
| | - Yongliang Zhang
- College of Animal Science, Guangdong Province Key Laboratory of Animal Nutritional Regulation, National Engineering Research Center for Breeding Swine Industry, State Key Laboratory of Livestock and Poultry Breeding, South China Agricultural University, Guangzhou, Guangdong, 510642, China.
| | - Ting Chen
- College of Animal Science, Guangdong Province Key Laboratory of Animal Nutritional Regulation, National Engineering Research Center for Breeding Swine Industry, State Key Laboratory of Livestock and Poultry Breeding, South China Agricultural University, Guangzhou, Guangdong, 510642, China.
| |
Collapse
|
2
|
Dos Santos Neto JM, Prom CM, Lock AL. Abomasal infusion of oleic acid and exogenous emulsifier alter fatty acid digestibility and production responses of lactating dairy cows. J Dairy Sci 2023; 106:7591-7601. [PMID: 37268574 DOI: 10.3168/jds.2022-23038] [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: 11/22/2022] [Accepted: 04/24/2023] [Indexed: 06/04/2023]
Abstract
We evaluated the effects of abomasal infusion of cis-9 C18:1 (oleic acid) and an exogenous emulsifier (polysorbate-C18:1) on fatty acid (FA) digestibility and production responses of dairy cows. Eight rumen-cannulated multiparous cows (96 ± 23 d in milk) were assigned to a 2 × 2 factorial arrangement of treatments in 4 × 4 Latin squares with 18-d periods consisting of 7 d of washout and 11 d of infusion. Treatments were abomasal infusions of water carrier only (CON), 45 g/d oleic acid (OA), 20 g/d polysorbate-C18:1 (T80), or both 45 g/d OA and 20 g/d T80 (OA+T80). The OA treatments were dissolved in ethanol and the T80 treatments in water. To deliver the daily dose for each treatment, the infusate solution was divided into 4 equal infusions per day, occurring every 6 h. Cows were fed the same diet, which contained (% of dry matter [DM]) 30.3% neutral detergent fiber (NDF), 16.3% crude protein, 30% starch, and 3.2% FA (including 1.8% DM from a FA supplement containing 34.4% C16:0 and 47.7% C18:0). Infusion of T80 increased NDF digestibility compared with all other treatments (3.57 percentage units), whereas OA+T80 decreased NDF digestibility compared with CON (3.30 percentage units). Compared with CON, OA (4.90 percentage units) and T80 (3.40 percentage units) increased total FA digestibility, whereas OA+T80 had no effect on total FA digestibility. We did not observe differences between OA and T80 for total FA digestibility. Infusion of OA (3.90 percentage units) and T80 (2.80 percentage units) increased 16-carbon FA digestibility compared with CON. Digestibility of 16-carbon FA did not differ between OA and T80 or between CON and OA+T80. Compared with CON, OA increased (5.60 percentage units) and T80 tended to increase 18-carbon FA digestibility. Digestibility of 18-carbon FA did not differ between OA and T80 or between CON and OA+T80. Compared with CON, all treatments increased or tended to increase the absorption of total and 18-carbon FA. Infusion of OA and T80 increased the yields of milk fat (both increased 0.10 kg/d), 3.5% fat-corrected milk (1.90 and 2.50 kg/d), and energy-corrected milk (1.80 and 2.60 kg/d) compared with CON. We did not observe differences between OA and T80 or between CON and OA+T80 for yields of milk fat, 3.5% fat-corrected milk, or energy-corrected milk. Infusing OA tended to increase plasma insulin concentration compared with CON. Compared with the other treatments, OA+T80 decreased the yield of de novo milk FA (31.3 g/d). Compared with CON, OA tended to increase the yield of de novo milk FA. Compared with OA+T80, CON and OA tended to increase the yield of mixed milk FA, whereas T80 increased it (83 g/d). Compared with CON, all emulsifier treatments increased the yield of preformed milk FA (52.7 g/d). In conclusion, abomasally infusing either 45 g of OA or 20 g of T80 improved digestibility and similarly favored the production parameters of dairy cows. In contrast, providing both (45 g of OA + 20 g of T80) had no additional benefits and moderated the positive responses observed in the individual treatments with OA and T80.
Collapse
Affiliation(s)
- J M Dos Santos Neto
- Department of Animal Science, Michigan State University, East Lansing, MI 48824
| | - C M Prom
- Department of Animal Science, Michigan State University, East Lansing, MI 48824
| | - A L Lock
- Department of Animal Science, Michigan State University, East Lansing, MI 48824.
| |
Collapse
|
3
|
Oketch EO, Wickramasuriya SS, Oh S, Choi JS, Heo JM. Physiology of lipid digestion and absorption in poultry: An updated review on the supplementation of exogenous emulsifiers in broiler diets. J Anim Physiol Anim Nutr (Berl) 2023; 107:1429-1443. [PMID: 37435748 DOI: 10.1111/jpn.13859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 06/29/2023] [Accepted: 06/30/2023] [Indexed: 07/13/2023]
Abstract
Lipids are a concentrated source of energy with at least twice as much energy as the same amount of carbohydrates and protein. Dietary lipids provide a practical alternative toward increasing the dietary energy density of feeds for high-performing modern broilers. However, the digestion and absorption of dietary lipids are much more complex than that of the other macronutrients. In addition, young birds are physiologically limited in their capacity to utilise dietary fats and oils effectively. The use of dietary emulsifiers as one of the strategies aimed at improving fat utilisation has been reported to elicit several physiological responses including improved fat digestibility and growth performance. In practical terms, this allows for the incorporation of lipids into lower-energy diets without compromising broiler performance. Such an approach may potentially lower feed costs and raise revenue gains. The current review revisits lipids and the different roles that they perform in diets and whole-body metabolism. Additional information on the process of dietary lipid digestion and absorption in poultry; and the physiological limitation brought about by age on lipid utilisation in the avian gastrointestinal tract have been discussed. Subsequently, the physiological responses resulting from the dietary supplementation of exogenous emulsifiers as a strategy for improved lipid utilisation in broiler nutrition are appraised. Suggestions of nascent areas for a better understanding of exogenous emulsifiers have been highlighted.
Collapse
Affiliation(s)
- Elijah O Oketch
- Department of Animal Science and Biotechnology, Chungnam National University, Daejeon, South Korea
| | - Samiru S Wickramasuriya
- Department of Animal Science and Biotechnology, Chungnam National University, Daejeon, South Korea
| | - Sungtaek Oh
- Neuroregeneration and Stem Cell Programs, Institute for Cell Engineering, John Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Jun Seung Choi
- Department of Animal Science and Biotechnology, Chungnam National University, Daejeon, South Korea
| | - Jung Min Heo
- Department of Animal Science and Biotechnology, Chungnam National University, Daejeon, South Korea
| |
Collapse
|
4
|
Dos Santos Neto JM, Prom CM, Lock AL. Comparison of rumen and abomasal infusions of an exogenous emulsifier on fatty acid digestibility of lactating dairy cows. J Dairy Sci 2023; 106:6789-6797. [PMID: 37500432 DOI: 10.3168/jds.2022-23143] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 03/18/2023] [Indexed: 07/29/2023]
Abstract
We evaluated the effects of infusing an exogenous emulsifier (polysorbates-C18:1) either into the rumen or abomasum on fatty acid (FA) digestibility and production responses of lactating dairy cows. Nine ruminally cannulated multiparous Holstein cows (170 ± 13.6 d in milk) were assigned to a treatment sequence in replicated 3 × 3 Latin squares with 18-d periods consisting of 7 d of washout and 11 d of infusion. Treatments were abomasal infusions of water carrier only into the rumen and abomasum (control, CON), 30 g/d polysorbate-C18:1 (T80) infused into the rumen (RUM), or 30 g/d T80 infused into the abomasum (ABO). Emulsifiers were dissolved in water and delivered at 6-h intervals (total daily infusion was divided into 4 equal infusions per day). Cows were fed the same diet that contained [% diet dry matter (DM)] 32.2% neutral detergent fiber (NDF), 16.1% crude protein, 26.5% starch, and 3.41% FA (including 1.96% FA from a saturated FA supplement containing 28.0% C16:0 and 54.6% C18:0). Two orthogonal contrasts were evaluated: (1) the overall effect of T80 {CON vs. average of the T80 infusions [1/2 (ABO + RUM)]}, and (2) the effect of ABO versus RUM infusion. Compared with CON, infusing T80 increased the digestibilities of NDF (2.85 percentage units), total (4.35 percentage units), 16-carbon (3.25 percentage units), and 18-carbon FA (4.60 percentage units), and tended to increase DM digestibility and total and 18-carbon FA absorption. Compared with RUM, ABO decreased the intakes of total (28 g/d), 16-carbon (7 g/d), and 18-carbon FA (19 g/d); tended to increase the digestibility of total and 18-carbon FA; and had no effect on the absorption of total, 16-carbon, or 18-carbon FA. Production responses did not change among our treatments. In conclusion, infusing 30 g/d polysorbates-C18:1 increased NDF and total, 16-carbon, and 18-carbon FA digestibility. Compared with RUM, ABO tended to increase the digestibilities of total and 18-carbon FA; however, this may be related to the fact that ABO reduced the intakes of total, 16-carbon, and 18-carbon FA, not necessarily due to better emulsifying action per se. In summary, ABO and RUM both improved FA absorption.
Collapse
Affiliation(s)
- J M Dos Santos Neto
- Department of Animal Science, Michigan State University, East Lansing, MI 48824
| | - C M Prom
- Department of Animal Science, Michigan State University, East Lansing, MI 48824
| | - A L Lock
- Department of Animal Science, Michigan State University, East Lansing, MI 48824.
| |
Collapse
|
5
|
Zeng X, Zhang K, Tian G, Ding X, Bai S, Wang J, Lv L, Liao Y, Xuan Y, Zeng Q. Effects of Fat Pre-Emulsification on the Growth Performance, Serum Biochemical Index, Digestive Enzyme Activities, Nutrient Utilization, and Standardized Ileal Digestibility of Amino Acids in Pekin Ducks Fed Diets with Different Fat Sources. Animals (Basel) 2022; 12:ani12202729. [PMID: 36290115 PMCID: PMC9597721 DOI: 10.3390/ani12202729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 09/27/2022] [Accepted: 10/05/2022] [Indexed: 11/16/2022] Open
Abstract
This experiment was conducted to evaluate the effects of fat pre-emulsification on growth performance, the serum biochemical index, intestinal digestive enzyme activities, nutrient utilization, and the standardized ileal digestibility of amino acids (SIDAA) in Pekin ducks fed diets containing different fat sources. Three hundred and twenty healthy ten-day-old Pekin male ducks (409 ± 27 g) were assigned to a 2 × 2 factorial design and given one of two types of poultry fat (duck fat or a mixed type of fat composed of chicken fat and duck fat in a 1:1 ratio) that had been pre-emulsified or not. This resulted in four treatments of eight replicates, with each replicate having ten ducks. The results showed that fat pre-emulsification (preE) significantly increased (p < 0.05) body weight and body weight gain and decreased (p < 0.05) the feed-to-gain ratio, the liver index, the activity of aspartate aminotransferase (AST) and the concentration of total cholesterol (TC) in the serum. Fat preE also tended to decrease the activity of lipase (p = 0.07) and significantly reduced (p < 0.05) the activity of trypsin in the duodenum. The utilization of dietary dry matter, ether extract (EE), energy, and total phosphorus, as well as apparent metabolizable energy (AME) and the SID of serine (p = 0.090), were improved by fat preE. Duck fat markedly increased (p < 0.05) the serum TC concentration and the utilization of dietary EE; however, it also tended to decrease the serum triglyceride (TG) concentration (p = 0.09) and markedly decreased (p < 0.05) the activity of trypsin in the jejunum and duodenum. These results indicated that fat preE contributed to the utilization of dietary nutrients, serum lipid metabolism, intestinal digestive enzyme activities, and liver health, thereby improving the growth performance of ducks. Duck fat has higher bioavailability for ducks based on dietary EE utilization.
Collapse
Affiliation(s)
- Xiangyi Zeng
- Institute of Animal Nutrition, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Sichuan Agricultural University, 211 Huimin Road, Wenjiang District, Chengdu 611130, China
| | - Keying Zhang
- Institute of Animal Nutrition, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Sichuan Agricultural University, 211 Huimin Road, Wenjiang District, Chengdu 611130, China
| | - Gang Tian
- Institute of Animal Nutrition, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Sichuan Agricultural University, 211 Huimin Road, Wenjiang District, Chengdu 611130, China
| | - Xuemei Ding
- Institute of Animal Nutrition, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Sichuan Agricultural University, 211 Huimin Road, Wenjiang District, Chengdu 611130, China
| | - Shiping Bai
- Institute of Animal Nutrition, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Sichuan Agricultural University, 211 Huimin Road, Wenjiang District, Chengdu 611130, China
| | - Jianping Wang
- Institute of Animal Nutrition, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Sichuan Agricultural University, 211 Huimin Road, Wenjiang District, Chengdu 611130, China
| | - Li Lv
- Institute of Animal Nutrition, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Sichuan Agricultural University, 211 Huimin Road, Wenjiang District, Chengdu 611130, China
| | - Yupeng Liao
- Si Chuan Action Biotech Co., Ltd., 11 Jinxing Road, Guanghan City, Deyang 618302, China
| | - Yue Xuan
- Institute of Animal Nutrition, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Sichuan Agricultural University, 211 Huimin Road, Wenjiang District, Chengdu 611130, China
| | - Qiufeng Zeng
- Institute of Animal Nutrition, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Sichuan Agricultural University, 211 Huimin Road, Wenjiang District, Chengdu 611130, China
- Correspondence: ; Tel.: +86-13778765040
| |
Collapse
|
6
|
Pei Y, Song Y, Feng Z, Li H, Mu Y, Rehman SU, Liu Q, Li K. Myostatin Alteration in Pigs Enhances the Deposition of Long-Chain Unsaturated Fatty Acids in Subcutaneous Fat. Foods 2022; 11:foods11091286. [PMID: 35564009 PMCID: PMC9105368 DOI: 10.3390/foods11091286] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 04/24/2022] [Accepted: 04/26/2022] [Indexed: 11/16/2022] Open
Abstract
In animals, myostatin (MSTN) is a negative regulator that inhibits muscle growth and repair. The decreased level of functional MSTN gene expression can change the amount and proportions of fats in pigs. In this study we determined the lipidomics of subcutaneous fat in MSTN single copy mutant pigs and evaluated the variations in lipid contents of the subcutaneous fat from MSTN+/− and wild type Large White (LW) pigs via ultra-performance liquid chromatography–quadrupole/Orbitrap-mass spectrometry (MS). The results showed that the quantities of glycerolipids, sphingolipids, fatty acyls and glycerophospholipids were significantly changed, particularly, the molecular diacylglycerol in glycerolipids, long-chain unsaturated fatty acids, and ceramide non-hydroxy fatty acid-sphingosine in sphingolipids were remarkably increased in the MSTN+/− group. Due to their positive bioavailability demonstrated by previous researches, these three lipids might be beneficial for human health. Further, the results of our study confirm that MSTN participates in the regulation of fat metabolism, and reduced expression of MSTN can ultimately influence the accumulation of lipid contents in the subcutaneous fat of pigs.
Collapse
Affiliation(s)
- Yangli Pei
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, Key Laboratory of Animal Molecular Design and Precise Breeding of Guangdong Higher Education Institutes, School of Life Science and Engineering, Foshan University, Foshan 528225, China; (Y.P.); (Y.S.); (Z.F.); (H.L.); (S.u.R.); (Q.L.)
| | - Yuxin Song
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, Key Laboratory of Animal Molecular Design and Precise Breeding of Guangdong Higher Education Institutes, School of Life Science and Engineering, Foshan University, Foshan 528225, China; (Y.P.); (Y.S.); (Z.F.); (H.L.); (S.u.R.); (Q.L.)
| | - Zheng Feng
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, Key Laboratory of Animal Molecular Design and Precise Breeding of Guangdong Higher Education Institutes, School of Life Science and Engineering, Foshan University, Foshan 528225, China; (Y.P.); (Y.S.); (Z.F.); (H.L.); (S.u.R.); (Q.L.)
| | - Hua Li
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, Key Laboratory of Animal Molecular Design and Precise Breeding of Guangdong Higher Education Institutes, School of Life Science and Engineering, Foshan University, Foshan 528225, China; (Y.P.); (Y.S.); (Z.F.); (H.L.); (S.u.R.); (Q.L.)
| | - Yulian Mu
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China;
| | - Saif ur Rehman
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, Key Laboratory of Animal Molecular Design and Precise Breeding of Guangdong Higher Education Institutes, School of Life Science and Engineering, Foshan University, Foshan 528225, China; (Y.P.); (Y.S.); (Z.F.); (H.L.); (S.u.R.); (Q.L.)
| | - Qingyou Liu
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, Key Laboratory of Animal Molecular Design and Precise Breeding of Guangdong Higher Education Institutes, School of Life Science and Engineering, Foshan University, Foshan 528225, China; (Y.P.); (Y.S.); (Z.F.); (H.L.); (S.u.R.); (Q.L.)
| | - Kui Li
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China;
- Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen 518124, China
- Correspondence:
| |
Collapse
|
7
|
Hoque MR, Park JH, Kim IH. Evaluation of adding sodium stearoyl-2-Lactylate to energy-reduced diets on broilers’ development, nutritional digestibility, bacterial count in the excreta, and serum lipid profiles. ITALIAN JOURNAL OF ANIMAL SCIENCE 2022. [DOI: 10.1080/1828051x.2022.2035261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Md Raihanul Hoque
- Department of Animal Resource & Science, Dankook University, Cheonan-si, South Korea
| | - Jae Hong Park
- Department of Animal Resource & Science, Dankook University, Cheonan-si, South Korea
| | - In Ho Kim
- Department of Animal Resource & Science, Dankook University, Cheonan-si, South Korea
| |
Collapse
|
8
|
Prom CM, Dos Santos Neto JM, Lock AL. Abomasal infusion of different exogenous emulsifiers alters fatty acid digestibility and milk fat yield of lactating dairy cows. J Dairy Sci 2022; 105:3102-3112. [PMID: 35094850 DOI: 10.3168/jds.2021-21315] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 12/06/2021] [Indexed: 11/19/2022]
Abstract
We evaluated the effects of abomasal infusion of emulsifiers on fatty acid (FA) digestibility and milk production of lactating dairy cows. All emulsifiers examined were polysorbates, nonionic surfactants, consisting of a polyethoxylated sorbitan esterified with FA. The polysorbates tested in this study consisted of the same polyethoxylated sorbitan base but differed by the FA esterified to it. Eight rumen-cannulated multiparous cows (89 ± 13 d in milk) were assigned to a treatment sequence in 4 × 4 Latin squares with 18-d periods consisting of 7 d of washout and 11 d of infusion. Treatments were abomasal infusions of water only (CON) or 30 g/d of different emulsifiers as follows: polysorbate-C16:0 (T40), polysorbate-C18:0+C16:0 (T60), and polysorbate-C18:1 (T80). Emulsifiers were dissolved in water and delivered at 6-h intervals (total daily infusion was divided into 4 equal infusions per day). Cows were fed the same diet that contained (% diet dry matter) 32.1% neutral detergent fiber, 15.7% crude protein, 25.8% starch, and 3.32% FA (including 1.92% FA from a saturated FA supplement containing 34.2% C16:0 and 47.7% C18:0). The T80 treatment increased total FA digestibility compared with CON (5.40 percentage units) and T60 (3.90 percentage units) and tended to increase it compared with T40. Also, T40 tended to increase and T80 increased (4.80 percentage units) 16-carbon FA digestibility compared with CON. The T80 treatment increased 18-carbon FA digestibility compared with the other treatments. The T40 treatment tended to increase and T80 increased total FA absorption compared with CON (53 g/d) and T60 (52 g/d). Both T40 and T80 increased the absorption of 16-carbon FA compared with CON and T60. The T60 treatment did not differ from CON for any digestibility variable. Both T40 and T80 increased the yields of milk fat, 3.5% fat-corrected milk, and de novo, mixed, and preformed milk FA compared with CON. In conclusion, not all emulsifiers increased FA digestibility. Compared with CON, T80 increased the digestibility and absorption of total, 16-, and 18-carbon FA. The T40 treatment tended to increase and T80 increased total FA absorption and the yields of milk fat and 3.5% FCM compared with CON. Milk fat yield was increased by increases in de novo, mixed, and preformed milk FA. In our short-term infusion study, results suggest that the predominant FA present in the polysorbate affects its ability to improve FA digestibility. Overall, FA digestibility and absorption were improved the most when cows received the T80 treatment.
Collapse
Affiliation(s)
- Crystal M Prom
- Department of Animal Science, Michigan State University, East Lansing 48824
| | | | - Adam L Lock
- Department of Animal Science, Michigan State University, East Lansing 48824.
| |
Collapse
|
9
|
Ouros CC, Laurentiz AC, Pizauro Jr JM, Filardi RS, Santos LFJ, Laurentiz RS. Potential of Soy Gum Emulsification in Starter Diets for Broiler Chickens. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2022. [DOI: 10.1590/1806-9061-2022-1638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- CC Ouros
- Amazon Rural Federal University, Brazil
| | | | | | | | | | | |
Collapse
|
10
|
Shahid I, Sharif M, Yousaf M, Ahmad F, Virk MR, Bilal MQ, Anwar U, Ali A, Hussain M, Chishti MFA, Rahman MA. Effect of Exogenous Emulsifier (Lyso-Phospholipid) Supplementation in the Broiler Diet, on the Feed Intake and Growth Performance During Grower Phase. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2021. [DOI: 10.1590/1806-9061-2020-1354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- I Shahid
- University of Agriculture, Pakistan
| | - M Sharif
- University of Agriculture, Pakistan
| | - M Yousaf
- University of Agriculture, Pakistan
| | - F Ahmad
- University of Agriculture, Pakistan
| | - MR Virk
- University of Agriculture, Pakistan
| | - MQ Bilal
- University of Agriculture, Pakistan
| | - U Anwar
- University of Agriculture, Pakistan
| | - A Ali
- University of Agriculture, Pakistan
| | | | | | | |
Collapse
|
11
|
Mohiti-Asli M, Ghanaatparast-Rashti M, Akbarian P, Mousavi SN. Effects of a combination of phytase and multi-carbohydrase enzymes in low-density corn–soybean meal based diets on growth performance and ileal nutrients digestibility of male broilers. ITALIAN JOURNAL OF ANIMAL SCIENCE 2020. [DOI: 10.1080/1828051x.2020.1857311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Maziar Mohiti-Asli
- Department of Animal Science, Faculty of Agricultural Science, University of Guilan, Rasht, Iran
| | | | | | - Seyed Naser Mousavi
- Department of Animal Science, Varamin-Pishva Branch, Islamic Azad University, Varamin, Iran
| |
Collapse
|
12
|
Effects of dietary energy level and 1,3-diacylglycerol on growth performance and carcass yield in broilers. J APPL POULTRY RES 2020. [DOI: 10.1016/j.japr.2020.04.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
|
13
|
Li G, Chen J, Yang J, Wang S, Liu N, Qiu C, Wang Y. Interfacial Crystallization of Diacylglycerols Rich in Medium‐ and Long‐Chain Fatty Acids in Water‐in‐Oil Emulsions. EUR J LIPID SCI TECH 2020. [DOI: 10.1002/ejlt.202000013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Guanghui Li
- JNU‐UPM International Joint Laboratory on Plant Oil Processing and Safety (POPS) Department of Food Science and Engineering Jinan University Guangzhou 510632 China
- Guangdong Engineering Technology Research Center for Cereal and Oil Byproduct Biorefinery Guangzhou 510632 China
| | - Jiazi Chen
- JNU‐UPM International Joint Laboratory on Plant Oil Processing and Safety (POPS) Department of Food Science and Engineering Jinan University Guangzhou 510632 China
- Guangdong Engineering Technology Research Center for Cereal and Oil Byproduct Biorefinery Guangzhou 510632 China
- National R&D Center for Freshwater Fish Processing Jiangxi Normal University Nanchang Jiangxi 330022 China
| | - Jia Yang
- JNU‐UPM International Joint Laboratory on Plant Oil Processing and Safety (POPS) Department of Food Science and Engineering Jinan University Guangzhou 510632 China
- Guangdong Engineering Technology Research Center for Cereal and Oil Byproduct Biorefinery Guangzhou 510632 China
| | - Shaolin Wang
- JNU‐UPM International Joint Laboratory on Plant Oil Processing and Safety (POPS) Department of Food Science and Engineering Jinan University Guangzhou 510632 China
- Guangdong Engineering Technology Research Center for Cereal and Oil Byproduct Biorefinery Guangzhou 510632 China
| | - Ning Liu
- School of Food and Biological Engineering Shaanxi University of Science and Technology Xi'an 710021 China
| | - Chaoying Qiu
- JNU‐UPM International Joint Laboratory on Plant Oil Processing and Safety (POPS) Department of Food Science and Engineering Jinan University Guangzhou 510632 China
- Guangdong Engineering Technology Research Center for Cereal and Oil Byproduct Biorefinery Guangzhou 510632 China
| | - Yong Wang
- JNU‐UPM International Joint Laboratory on Plant Oil Processing and Safety (POPS) Department of Food Science and Engineering Jinan University Guangzhou 510632 China
- Guangdong Engineering Technology Research Center for Cereal and Oil Byproduct Biorefinery Guangzhou 510632 China
| |
Collapse
|
14
|
de Souza J, Westerrn M, Lock AL. Abomasal infusion of an exogenous emulsifier improves fatty acid digestibility and milk fat yield of lactating dairy cows. J Dairy Sci 2020; 103:6167-6177. [PMID: 32359991 DOI: 10.3168/jds.2020-18239] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Accepted: 02/27/2020] [Indexed: 01/15/2023]
Abstract
The objective of our study was to determine the effects of abomasal infusion of an emulsifier on fatty acid (FA) digestibility and production responses of lactating dairy cows. Eight rumen-cannulated cows (109 ± 18 d in milk) were randomly assigned to a treatment sequence in replicated 4 × 4 Latin squares with 18-d periods including 7 d of washout and 11 d of infusion with sampling on the last 4 d. Treatments were abomasal infusions of water carrier only (CON) and 3 levels of increasing doses of Tween 80 (polysorbate 80, Tween 80, Sigma-Aldrich, St. Louis, MO) delivering 15 (D-15), 30 (D-30), and 45 (D-45) g/d. The Tween 80 was dissolved in water before infusions, which were delivered at 6-h intervals. Cows were fed the same diet, which contained (% dry matter) 31% neutral detergent fiber, 17% crude protein, 25% starch, and 4% FA (2% dry matter from a saturated fat supplement containing 33% C16:0 and 51% C18:0). Increasing emulsifier infusion dose quadratically increased digestibility of total FA (60.7, 65.3, 70.9, and 66.8%), 16-carbon FA (61.7, 63.9, 70.4, and 66.7%), and 18-carbon FA (59.8, 65.6, 71.1, and 66.6%, respectively). Increasing emulsifier infusion dose quadratically increased absorbed total FA (625, 670, 744, and 658 g/d), 16-carbon FA (151, 157, 197, and 157 g/d, quadratic), and 18-carbon FA (420, 460, 500, and 444 g/d). Increasing emulsifier infusion dose tended to quadratically decrease dry matter intake (29.0, 28.8, 29.6, and 27.6 kg/d). Increasing emulsifier infusion dose quadratically increased milk fat content (3.23, 3.35, 3.45, and 3.35%), milk fat yield (1.54, 1.61, 1.65, and 1.55 kg/d), ECM (45.7, 46.9, 47.5, and 45.3 kg/d), and plasma nonesterified fatty acid concentration (95.6, 98.4, 101.2, and 98.6 μEq/L). On a yield basis, we observed that de novo, mixed, and preformed FA responded quadratically to Tween 80 infusion due to FA yield increasing up to D-30. Treatments had no effect on milk yield (47.9, 48.3, 48.0, and 46.6 kg/d). In conclusion, short-term infusion of an exogenous emulsifier improved FA digestibility and milk fat yield responses when cows were fed a diet containing a saturated fat supplement. Most digestion and production measurements responded quadratically because the highest dose of exogenous emulsifier (45 g/d) decreased dry matter intake and performance.
Collapse
Affiliation(s)
- J de Souza
- Department of Animal Science, Michigan State University, East Lansing 48824
| | - M Westerrn
- Department of Animal Science, Michigan State University, East Lansing 48824
| | - A L Lock
- Department of Animal Science, Michigan State University, East Lansing 48824.
| |
Collapse
|
15
|
Lee WJ, Zhang Z, Lai OM, Tan CP, Wang Y. Diacylglycerol in food industry: Synthesis methods, functionalities, health benefits, potential risks and drawbacks. Trends Food Sci Technol 2020. [DOI: 10.1016/j.tifs.2019.12.032] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
|
16
|
An JS, Yun W, Lee JH, Oh HJ, Kim TH, Cho EA, Kim GM, Kim KH, Lee SD, Cho JH. Effects of exogenous emulsifier supplementation on growth performance, energy digestibility, and meat quality in broilers. JOURNAL OF ANIMAL SCIENCE AND TECHNOLOGY 2020; 62:43-51. [PMID: 32082597 PMCID: PMC7008118 DOI: 10.5187/jast.2020.62.1.43] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Revised: 12/16/2019] [Accepted: 12/28/2019] [Indexed: 11/21/2022]
Abstract
This experiment was conducted to investigate the effects of exogenous emulsifier
supplementation on growth performance, energy digestibility, and meat quality in
broilers. A total of 60 Ross 308 broilers were treated for two weeks. The three
dietary treatments were: (CON) basal diet; (T1) basal diet + 0.1% exogenous
emulsifier, and (T2) basal diet + 0.2% exogenous emulsifier. In Period 1
(0–7 days), broilers in the T2 group showed significantly higher body
weight gain (BWG) (p < 0.05) and broilers in the T1 and
T2 treatment groups had significantly lower feed conversion ratios (FCR)
(p < 0.05). In Period 2 (8–14 days), broilers
in the T2 treatment group had significantly higher feed intake (FI)
(p < 0.05). Therefore, in this experiment (from days
0 to 19), BWG and FCR were affected (p < 0.05) by the T1
and T2 treatments. Additionally, the T1 and T2 treatments with added exogenous
emulsifier in the broiler feed showed significantly higher energy digestibility
(p < 0.05) than the CON treatment. Broilers fed the
T2 diet had higher water-holding capacity (WHC) (p <
0.05) and cooking loss than the broilers fed the CON and T1 diets. Moreover, the
shearing force in the meat was decreased (p < 0.05) in
broilers fed the T2 diet. In conclusion, supplementation with exogenous
emulsifier to broiler diets improved growth performance, energy digestibility,
and meat quality. The optimal amount of exogenous emulsifier supplementation
requires further investigation.
Collapse
Affiliation(s)
- Ji Seon An
- Division of Food and Animal Science, Chungbuk National University, Cheongju 28644, Korea
| | - Won Yun
- Division of Food and Animal Science, Chungbuk National University, Cheongju 28644, Korea
| | - Ji Hwan Lee
- Division of Food and Animal Science, Chungbuk National University, Cheongju 28644, Korea
| | - Han Jin Oh
- Division of Food and Animal Science, Chungbuk National University, Cheongju 28644, Korea
| | - Tae Heon Kim
- Division of Food and Animal Science, Chungbuk National University, Cheongju 28644, Korea
| | - Eun Ah Cho
- Division of Food and Animal Science, Chungbuk National University, Cheongju 28644, Korea
| | - Gok Mi Kim
- Department of Beauty Art, Yonam College, Cheonan 31005, Korea
| | - Ki Hyun Kim
- Animal Welfare Research Team, National Institute of Animal Science, Rural Development Administration, Cheonan 31000, Korea
| | - Sung Dae Lee
- Animal Nutrition and Physiology Team, National Institute of Animal Science, Rural Development Administration, Cheonan 31000, Korea
| | - Jin Ho Cho
- Division of Food and Animal Science, Chungbuk National University, Cheongju 28644, Korea
| |
Collapse
|
17
|
Liu X, Yun KS, Kim IH. Evaluation of Sodium Stearoyl-2-Lactylate and 1, 3-Diacylglycerol Blend Supplementation in Diets with Different Energy Content on the Growth Performance, Meat Quality, Apparent Total Tract Digestibility, and Blood Lipid Profiles of Broiler Chickens. J Poult Sci 2020; 57:55-62. [PMID: 32174765 PMCID: PMC7063077 DOI: 10.2141/jpsa.0190007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Accepted: 03/24/2019] [Indexed: 11/25/2022] Open
Abstract
We evaluated the effects of supplementing an emulsifier blend (sodium stearoyl-2-lactylate and 1, 3-diacylglycerol) in diets with different energy content (normal and 100 kcal/kg reduced) on the growth performance, meat quality, apparent total tract digestibility (ATTD), and blood lipid profile of broiler chickens. Male broiler chickens (n = 1024), with an initial body weight (BW) of 43.60±0.2 g, were used in a 35-day trial. Broiler chickens of similar body weight were randomly allocated to one of four treatment groups in a 2 × 2 factorial arrangement with two levels of dietary energy content and with or without emulsifier blend. Broiler chickens fed on emulsifier blend supplemented diet had a higher body weight gain (BWG) during d 7-21, d 21-35, and overall period (P<0.05), higher BW during overall period (P<0.05), and lower feed conversion ratio (FCR) during d 7-21, d 21-35, and overall period (P<0.05) compared with broilers fed on diets without emulsifier supplementation. Broiler chickens fed on the diet with low energy content had a lower BWG during d 1-7, d 21-35, and overall period (P<0.05), lower BW during overall period, and higher FCR during d 1-7, d 21-35, and overall period (P<0.05). The ATTD of energy tended to decrease in response to low-energy content diet (P<0.10). Drip loss at 7 d post slaughter tended to decrease in response to dietary emulsifier blend supplementation (P<0.10). However, no interactive effects of dietary energy content and emulsifier blend supplementation (P>0.10) were observed on the growth performance, ATTD, blood lipid profiles, meat quality and relative organ weight. In conclusion, dietary emulsifier blend supplementation could improve growth performance, while low dietary energy content would decrease growth performance and ATTD of energy.
Collapse
Affiliation(s)
- Xiao Liu
- Department of Animal Resource and Science, Dankook University, Cheonan, Choongnam, 31116, South Korea
| | - Kwan-Sik Yun
- Synergen Inc., 103-2002, Weve The state Apt. 1106, Jung-Dong, WonmiGu, Bucheon -Si, Gyeonggi-Do, Korea
| | - In-Ho Kim
- Department of Animal Resource and Science, Dankook University, Cheonan, Choongnam, 31116, South Korea
| |
Collapse
|
18
|
Hu XQ, Wang WB, Liu L, Wang C, Feng W, Luo QP, Han R, Wang XD. Effects of fat type and emulsifier in feed on growth performance, slaughter traits, and lipid metabolism of Cherry Valley ducks. Poult Sci 2020; 98:5759-5766. [PMID: 31250019 DOI: 10.3382/ps/pez369] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Accepted: 06/10/2019] [Indexed: 12/11/2022] Open
Abstract
A 2-factor test design was used to investigate the effect of an emulsifier (Aldo®, Lonza, America) (200 g/t) in the diet of Cherry Valley meat ducks to replace some of 2 different oils (animal fat and vegetable oil) on meat production performance, slaughter traits, and fat metabolism. The 900 healthy 18-day-old ducks were grouped into 6 treatments, each with 5 replicates and 30 meat ducks per replicate. The 2 fat sources were established as a positive control group, a negative control group (positive control group-some oil (equivalent to metabolic energy of 50 kcal/ton)), and an emulsifier group (negative control group + 200 g/ton Aldo). The results showed that addition of different fat sources in feed had no significant effect on growth performance, carcass properties, and fat metabolism of 18- to 42-day-old meat ducks (P > 0.05). Reducing the amount of oil used in the feed lowered the growth performance, carcass properties, and affected fat metabolism of meat ducks. However, in feeds with 2 fat sources, some oils were replaced by adding Aldo without affecting growth performance and carcass properties of meat ducks, and improved their fat metabolism, reduced triglycerides (TG) in serum, and increased activity of lipoprotein and hepatic lipases in liver and of pancreatic lipase. Thus, addition of Aldo to a low fat diet could improve growth performance, carcass quality, and lipid metabolism, and promote digestion and absorption of fat for meat ducks.
Collapse
Affiliation(s)
- X Q Hu
- Hubei Collaborative Innovation Center for Animal Nutrition and Feed Safety, Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, Hubei Province, China
| | - W B Wang
- Hubei Collaborative Innovation Center for Animal Nutrition and Feed Safety, Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, Hubei Province, China
| | - L Liu
- Hubei Collaborative Innovation Center for Animal Nutrition and Feed Safety, Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, Hubei Province, China
| | - C Wang
- Hubei Collaborative Innovation Center for Animal Nutrition and Feed Safety, Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, Hubei Province, China
| | - W Feng
- Hubei Collaborative Innovation Center for Animal Nutrition and Feed Safety, Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, Hubei Province, China
| | - Q P Luo
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis (Ministry of Agriculture), Wuhan 430064, Hubei Province, China
| | - R Han
- Beijing Langu Runfan Biological Technology Co. Ltd, 100000 Beijing, China
| | - X D Wang
- Hubei Collaborative Innovation Center for Animal Nutrition and Feed Safety, Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, Hubei Province, China
| |
Collapse
|
19
|
Shahid I, Sharif M, Yousaf M, Ahmad F, Anwar U, Ali A, Hussain M, Rahman MA. Emulsifier Supplementation Response in Ross 308 Broilers at 1-10 Days. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2020. [DOI: 10.1590/1806-9061-2020-1301] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- I Shahid
- University of Agriculture, Pakistan
| | - M Sharif
- University of Agriculture, Pakistan
| | - M Yousaf
- University of Agriculture, Pakistan
| | - F Ahmad
- University of Agriculture, Pakistan
| | - U Anwar
- University of Agriculture, Pakistan
| | - A Ali
- University of Agriculture, Pakistan
| | | | | |
Collapse
|
20
|
Arshad MA, Bhatti SA, Hassan I, Rahman MA, Rehman MS. Effects of Bile Acids and Lipase Supplementation in Low-Energy Diets on Growth Performance, Fat Digestibility and Meat Quality in Broiler Chickens. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2020. [DOI: 10.1590/1806-9061-2020-1258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
| | | | - I Hassan
- Sharif Feed Mills (Pvt.) Ltd, Pakistan
| | | | | |
Collapse
|
21
|
Jiao Y, Yun KS, Nyachoti M, Kim IH. Effect of dietary supplementation of diacylglycerol on growth performance, nutrient digestibility, and blood profiles in growing pigs fed corn–soybean-meal-based diet. CANADIAN JOURNAL OF ANIMAL SCIENCE 2019. [DOI: 10.1139/cjas-2018-0165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Yang Jiao
- Department of Animal Resource and Science, Dankook University, Cheonan, Chungnam 330-714, South Korea
| | - Kwan Sik Yun
- 103-2002, Weve The State Apt, Bucheon-si, Gyeonggi-do, South Korea
| | - Martin Nyachoti
- Department of Animal Science, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
| | - In Ho Kim
- Department of Animal Resource and Science, Dankook University, Cheonan, Chungnam 330-714, South Korea
| |
Collapse
|
22
|
Upadhaya S, Rudeaux F, Kim I. Effects of inclusion of Bacillus subtilis (Gallipro) to energy- and protein-reduced diet on growth performance, nutrient digestibility, and meat quality and gas emission in broilers. Poult Sci 2019; 98:2169-2178. [DOI: 10.3382/ps/pey573] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Accepted: 11/26/2018] [Indexed: 11/20/2022] Open
|
23
|
Ge XK, Wang AA, Ying ZX, Zhang LG, Su WP, Cheng K, Feng CC, Zhou YM, Zhang LL, Wang T. Effects of diets with different energy and bile acids levels on growth performance and lipid metabolism in broilers. Poult Sci 2019; 98:887-895. [PMID: 30239873 DOI: 10.3382/ps/pey434] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2018] [Accepted: 08/26/2018] [Indexed: 01/14/2023] Open
Abstract
This experiment was conducted to evaluate the effects of bile acids (BAs) on the growth performance and lipid metabolism of broilers fed with different energy level diets. 480 one-day-old Arbor Acres broilers (45.01 ± 0.26 g) were allotted to a 2 × 2 factorial design with 2 levels of energy (basal or high-energy level) and 2 levels of BAs (with or without BAs supplementation), resulting in 4 groups of 8 replicates; the experiment lasted 42 d. High-energy diets decreased the feed/gain ratio (F/G) from 1 to 21 d (P < 0.05), and increased the liver index and abdominal fat percentage at 42 d (P < 0.05). The serum total triglyceride (TG) and high-density lipoprotein cholesterol at 42 d were increased by high-energy diets (P < 0.05), while the hepatic lipoprotein lipase (LPL) activity at 21 and 42 d was decreased (P < 0.05). BAs supplementation increased the body weight at 21 d and decreased the F/G during entire period (P < 0.05), as well as improved the carcass quality reflected by decreased abdominal fat percentage at 42 d and increased breast muscle percentage at 21 and 42 d (P < 0.05). The serum TG at 21 and 42 d were decreased by BAs (P < 0.05), and the hepatic LPL activity at 42 d was increased (P < 0.05). In addition, high-energy diets increased the expression of sterol regulatory element binding transcription factor 1, acetyl-CoA carboxylase, and fatty acid synthase (P < 0.05), while BAs diets decreased these genes expression (P < 0.05). Moreover, BAs supplementation also increased the expression of carnitine palmitoyltransferase 1 (P < 0.05), which was increased in high-energy groups (P < 0.05). In conclusion, BAs supplementation could increase growth performance, elevate carcass quality, and improve lipid metabolism in broilers.
Collapse
Affiliation(s)
- X K Ge
- College of Animal Science and Technology, Nanjing Agricultural University, Jiangsu 210095, Nanjing, P. R. China
| | - A A Wang
- College of Animal Science and Technology, Nanjing Agricultural University, Jiangsu 210095, Nanjing, P. R. China
| | - Z X Ying
- College of Animal Science and Technology, Nanjing Agricultural University, Jiangsu 210095, Nanjing, P. R. China
| | - L G Zhang
- College of Animal Science and Technology, Nanjing Agricultural University, Jiangsu 210095, Nanjing, P. R. China
| | - W P Su
- College of Animal Science and Technology, Nanjing Agricultural University, Jiangsu 210095, Nanjing, P. R. China
| | - K Cheng
- College of Animal Science and Technology, Nanjing Agricultural University, Jiangsu 210095, Nanjing, P. R. China
| | - C C Feng
- College of Animal Science and Technology, Nanjing Agricultural University, Jiangsu 210095, Nanjing, P. R. China
| | - Y M Zhou
- College of Animal Science and Technology, Nanjing Agricultural University, Jiangsu 210095, Nanjing, P. R. China
| | - L L Zhang
- College of Animal Science and Technology, Nanjing Agricultural University, Jiangsu 210095, Nanjing, P. R. China
| | - T Wang
- College of Animal Science and Technology, Nanjing Agricultural University, Jiangsu 210095, Nanjing, P. R. China
| |
Collapse
|
24
|
Yun H, Yun K, Upadhaya S, Kim I. Effect of supplementation of sodium stearoyl-2-lactylate as fat emulsifier in low-density diet on growth performance, backfat thickness, lean muscle percentage, and meat quality in finishing pigs. CANADIAN JOURNAL OF ANIMAL SCIENCE 2019. [DOI: 10.1139/cjas-2017-0206] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
This study was conducted to evaluate the effect of supplementation of sodium stearoyl-2-lactylate as fat emulsifier in low-density diet on the growth performance and meat quality of finishing pigs. A total of 84 mixed-sex finishing pigs [(Landrace × Yorkshire) × Duroc] at 112 d of age with an average body weight (BW) of 60 ± 0.75 kg (two gilts and two barrows per pen; seven pens per treatment) were used in a 56 d experiment. Pigs were randomly allotted to one of three treatments based on BW and stratified based on sex. The following three treatments were used (1) control basal diet (T1), (2) low-energy diet (T2), and (3) T2 + 0.1% sodium stearoyl-2-lactylate emulsifier (T3). The supplementation of sodium stearoyl-2-lactylate as fat emulsifier in energy-reduced diet did not have significant effects on growth performance compared with energy-reduced diet without emulsifier, although it slightly increased final BW by 1.45%, average daily gain by 3.3%, gain to feed ratio by 3.77%, and reduced average daily feed intake by 0.64%. The supplementation of emulsifier in energy-reduced diet did not have any adverse effect (P > 0.05) on meat quality attributes, as well as backfat thickness and lean muscle percentage (LMP), compared with energy-reduced diet without emulsifier or basal diet. In conclusion, the supplementation of emulsifier at 0.1% level in low-energy diet did not have significant effects on growth performance, backfat thickness, LMP, and meat quality attributes in finishing pigs.
Collapse
Affiliation(s)
- H.M. Yun
- Department of Animal Resource and Science, Dankook University, No. 29 Anseodong, Cheonan, Chungnam 330-714, South Korea
| | - K.S. Yun
- Synergen Inc., 1106 Jung-Dong, Wonmi-gu, Bucheon-si, Gyeonggi-do, 14549, South Korea
| | - S.D. Upadhaya
- Department of Animal Resource and Science, Dankook University, No. 29 Anseodong, Cheonan, Chungnam 330-714, South Korea
| | - I.H. Kim
- Department of Animal Resource and Science, Dankook University, No. 29 Anseodong, Cheonan, Chungnam 330-714, South Korea
| |
Collapse
|
25
|
Dabbou S, Schiavone A, Gai F, Martinez S, Madrid J, Hernandez F, Martínez Marín AL, Soglia D, Sartore S, Kalmar ID, Gasco L, Nery J. Effect of dietary globin, a natural emulsifier, on the growth performance and digestive efficiency of broiler chickens. ITALIAN JOURNAL OF ANIMAL SCIENCE 2019. [DOI: 10.1080/1828051x.2018.1547127] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Sihem Dabbou
- Dipartimento di Scienze Veterinarie, University of Turin, Turin, Italy
| | - Achille Schiavone
- Dipartimento di Scienze Veterinarie, University of Turin, Turin, Italy
- Istituto di Scienze delle Produzioni Alimentari, Consiglio Nazionale delle Ricerche, Turin, Italy
| | - Francesco Gai
- Istituto di Scienze delle Produzioni Alimentari, Consiglio Nazionale delle Ricerche, Turin, Italy
| | - Silvia Martinez
- Departamento de Producción Animal, Universidad de Murcia, Murcia, Spain
| | - Josefa Madrid
- Departamento de Producción Animal, Universidad de Murcia, Murcia, Spain
| | | | | | - Dominga Soglia
- Dipartimento di Scienze Veterinarie, University of Turin, Turin, Italy
| | - Stefano Sartore
- Dipartimento di Scienze Veterinarie, University of Turin, Turin, Italy
| | | | - Laura Gasco
- Istituto di Scienze delle Produzioni Alimentari, Consiglio Nazionale delle Ricerche, Turin, Italy
- Dipartimento di Scienze Agrarie, Forestali e Alimentari, University of Turin, Turin, Italy
| | - Joana Nery
- Dipartimento di Scienze Veterinarie, University of Turin, Turin, Italy
| |
Collapse
|
26
|
Upadhaya S, Lee JS, Jung KJ, Kim I. Influence of emulsifier blends having different hydrophilic-lipophilic balance value on growth performance, nutrient digestibility, serum lipid profiles, and meat quality of broilers. Poult Sci 2018; 97:255-261. [DOI: 10.3382/ps/pex303] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Accepted: 09/29/2017] [Indexed: 11/20/2022] Open
|
27
|
Hu YD, Lan D, Zhu Y, Pang HZ, Mu XP, Hu XF. Effect of diets with different energy and lipase levels on performance, digestibility and carcass trait in broilers. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2017; 31:1275-1284. [PMID: 29268569 PMCID: PMC6043444 DOI: 10.5713/ajas.17.0755] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Accepted: 12/18/2017] [Indexed: 11/28/2022]
Abstract
Objective A 28-d trial was conducted to evaluate the effect of diets with different energy and lipase levels on performance, nutrient digestibility, serum profiles, gut health, and carcass quality in broilers. Methods A total of 720 one-day-old male Ross 308 broilers (45.4±0.5 g) were randomly assigned to one of the following four treatments: i) RET, reduced energy treatment (metabolizable energy = 2,950 and 3,100 kcal/kg for starter and finisher diet), ii) BDT, basal diet treatment (metabolizable energy = 3,050 and 3,200 kcal/kg for starter and finisher diet, iii) RET015, RET+0.15 g/kg lipase, and iv) RET03, RET+0.3 g/kg lipase. There were 10 replications (cages) per treatment with 18 birds per cage. Results During d 1 to 14, broilers fed BDT, RET015, and RET03 diets had higher (p<0.05) body weight gain than those fed RET diet. During d 1 to 14, 15 to 28 and the overall experiment, feed conversion ratio in RET03 treatment was lower (p<0.05) compared with RET treatment. On d 14, the apparent total tract digestibility (ATTD) of dry matter (DM), ether extract (EE), and gross energy in RET03 treatment was higher (p<0.05) than those in RET treatment, while the ATTD of N was increased (p<0.05) by RET03 treatment. On d 28, broilers fed RET03 diet had higher (p<0.05) ATTD of DM than those fed RET and RET015 diets, while the ATTD of EE in BDT and RET03 treatments was increased (p<0.05) compared with RET and RET015 treatments. Broilers fed RET03 diet had higher villus height (VH) and VH:crypt depth (CD) ratio than those fed RET and BDT diets. The activity of pancreatic lipase in BDT and RET03 treatments was higher (p<0.05) than that in RET treatment. Conclusion Taken together, lipase supplementation (3,000 U/kg feed) increased growth performance, nutrient digestibility, VH, VH:CD ratio and lipase activity, but decreased triglyceride, low-density lipoprotein cholesterol and the abdominal fat percentage in broilers fed reduced energy diet.
Collapse
Affiliation(s)
- Y D Hu
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Ya'an, Sichuan 625014, China
| | - D Lan
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Ya'an, Sichuan 625014, China
| | - Y Zhu
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Ya'an, Sichuan 625014, China
| | - H Z Pang
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Ya'an, Sichuan 625014, China
| | - X P Mu
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Ya'an, Sichuan 625014, China
| | - X F Hu
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Ya'an, Sichuan 625014, China
| |
Collapse
|