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Sánchez-Villalba E, Corral-March EA, Valenzuela-Melendres M, Zamorano-García L, Celaya-Michel H, Ochoa-Meza A, González-Ríos H, Barrera-Silva MÁ. Chromium Methionine and Ractopamine Supplementation in Summer Diets for Grower-Finisher Pigs Reared under Heat Stress. Animals (Basel) 2023; 13:2671. [PMID: 37627462 PMCID: PMC10451215 DOI: 10.3390/ani13162671] [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: 07/12/2023] [Revised: 08/07/2023] [Accepted: 08/17/2023] [Indexed: 08/27/2023] Open
Abstract
This study aimed to determine the effects of the dietary supplementation of chromium methionine (CrMet) and ractopamine (RAC) on pigs in the growing-finishing stage under heat stress. The parameters evaluated included productive behavior, blood components, carcass characteristics, organ weight, and meat quality. This study was conducted during the summer season in Sonora, Mexico. The treatments included: (1) control diet (CON), a base diet (BD) formulated to satisfy the nutritional requirements of pigs; (2) RAC, BD plus 10 ppm RAC supplemented during the last 34 days of the study; (3) CrMet-S, BD supplemented with 0.8 ppm of Cr from CrMet during the last 34 days; and (4) CrMet-L, BD supplemented with 0.8 ppm of Cr from CrMet for an 81 d period. RAC supplementation improved the productive behavior and main carcass characteristics of the pigs compared with CON. However, RAC and CrMet supplementation during the last 34 days showed similar results in terms of weight gain, carcass quality, blood components, organ weight, and meat quality. The addition of CrMet-S had a moderate (although not significant) increase in productive performance and carcass weight. These findings are encouraging, as they suggest that CrMet may be a potential alternative for growth promotion. However, more research is needed.
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Affiliation(s)
- Esther Sánchez-Villalba
- Departamento de Agricultura y Ganadería, Universidad de Sonora, Carretera a Bahía de Kino Km. 21, Hermosillo 83000, Mexico; (E.S.-V.); (H.C.-M.); (A.O.-M.)
| | - Eileen Aglahe Corral-March
- Centro de Investigación en Alimentación y Desarrollo, A.C. (CIAD, A.C.), Carretera a la Victoria Km. 0.6, Hermosillo 83304, Mexico; (E.A.C.-M.); (M.V.-M.); (L.Z.-G.)
| | - Martín Valenzuela-Melendres
- Centro de Investigación en Alimentación y Desarrollo, A.C. (CIAD, A.C.), Carretera a la Victoria Km. 0.6, Hermosillo 83304, Mexico; (E.A.C.-M.); (M.V.-M.); (L.Z.-G.)
| | - Libertad Zamorano-García
- Centro de Investigación en Alimentación y Desarrollo, A.C. (CIAD, A.C.), Carretera a la Victoria Km. 0.6, Hermosillo 83304, Mexico; (E.A.C.-M.); (M.V.-M.); (L.Z.-G.)
| | - Hernán Celaya-Michel
- Departamento de Agricultura y Ganadería, Universidad de Sonora, Carretera a Bahía de Kino Km. 21, Hermosillo 83000, Mexico; (E.S.-V.); (H.C.-M.); (A.O.-M.)
| | - Andrés Ochoa-Meza
- Departamento de Agricultura y Ganadería, Universidad de Sonora, Carretera a Bahía de Kino Km. 21, Hermosillo 83000, Mexico; (E.S.-V.); (H.C.-M.); (A.O.-M.)
| | - Humberto González-Ríos
- Centro de Investigación en Alimentación y Desarrollo, A.C. (CIAD, A.C.), Carretera a la Victoria Km. 0.6, Hermosillo 83304, Mexico; (E.A.C.-M.); (M.V.-M.); (L.Z.-G.)
| | - Miguel Ángel Barrera-Silva
- Departamento de Agricultura y Ganadería, Universidad de Sonora, Carretera a Bahía de Kino Km. 21, Hermosillo 83000, Mexico; (E.S.-V.); (H.C.-M.); (A.O.-M.)
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Yu B, Liu J, Cai Z, Mu T, Gu Y, Xin G, Zhang J. miRNA-mRNA associations with inosine monophosphate specific deposition in the muscle of Jingyuan chicken. Br Poult Sci 2022; 63:821-832. [PMID: 35895079 DOI: 10.1080/00071668.2022.2106777] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
1. Inosine monophosphate (IMP), is an essential component for meat flavour and microRNAs (miRNAs) play a vital role in its post-transcriptional regulation. However, the mechanism of how miRNA expression affects muscle-specific IMP deposition is unclear.2. The following study performed transcriptome sequencing and bioinformatics analysis of breast and leg muscle, which have significantly different IMP content in Jingyuan chicken. The differential miRNA-mRNAs were screened out and correlation analysis with IMP content was performed.3. A total of 39 differentially expressed miRNAs (DE miRNAs) and 666 differentially expressed mRNAs (DE mRNAs) were identified between breast muscles and leg muscles. Using miRNA-mRNA integrated analysis, 29 miRNA-target gene pairs were obtained, composed of 13 DE miRNAs and 28 DE mRNAs. Next, purine metabolism, glycolysis/gluconeogenesis, pyruvate metabolism and the biosynthesis of amino acid pathways as necessary for muscle IMP-specific deposition were identified. The differentially expressed gene PKM2, which was significantly enriched in all four pathways, is involved in IMP anabolism in the form of energy metabolism and enzyme activity regulation. The correlation analysis suggested that the gga-miR-107-3p-KLHDC2 negative interaction may be a key regulator in IMP deposition.4. This study explores the functional mechanism of IMP-specific deposition in Jingyuan chicken muscles at the miRNA and mRNA levels and highlights multiple candidate miRNAs and mRNAs for molecular-assisted breeding.
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Affiliation(s)
- Baojun Yu
- College of Agriculture, Ningxia University, Yinchuan China
| | - Jiamin Liu
- College of Agriculture, Ningxia University, Yinchuan China
| | - Zhengyun Cai
- College of Agriculture, Ningxia University, Yinchuan China
| | - Tong Mu
- College of Agriculture, Ningxia University, Yinchuan China
| | - Yaling Gu
- College of Agriculture, Ningxia University, Yinchuan China
| | - Guosheng Xin
- School of Life Sciences, Ningxia University/Ningxia Feed Engineering Technology Research Center, Yinchuan China
| | - Juan Zhang
- College of Agriculture, Ningxia University, Yinchuan China
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Ye J, Jiang S, Cheng Z, Ding F, Fan Q, Lin X, Wang Y, Gou Z. Feed Restriction Improves Lipid Metabolism by Changing the Structure of the Cecal Microbial Community and Enhances the Meat Quality and Flavor of Bearded Chickens. Animals (Basel) 2022; 12:ani12080970. [PMID: 35454217 PMCID: PMC9029254 DOI: 10.3390/ani12080970] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 03/29/2022] [Accepted: 04/01/2022] [Indexed: 02/04/2023] Open
Abstract
Excessive fat deposition in full-fed Bearded chickens does not only reduce carcass yield but also causes consumer rejection of meat. Feed restriction (FR) is an effective method to save on feed cost, reduce carcass fat deposition, and improve meat quality. A total of 560 150-d Bearded chickens were randomly divided into seven groups (each with eight replicates of ten birds) for 40 days. The control group was fed with the basal diet ad libitum (CON), and the other six groups were fed with 90% of the feed intake (90% FI), 80% FI, 70% FI, 90% metabolizable energy (90% ME), 80% ME, and 70% ME of the CON, respectively. Compared to the CON group, FR increased meat yield, but the total weight of the Bearded chickens was slighter; 80% FI and 70% ME improved the relative lipid metabolism indices of chickens, especially the levels of triglycerides and total cholesterol in the plasma and liver (p < 0.05), and decreased calpastatin activity in the breast muscle (p < 0.05). Additionally, 16S rRNA sequencing of cecal microbial community indicated that an increase in the abundance of Hydrogenoanaerobacterium and Bacteroides plebeius was observed in the 80% FI group (p < 0.05), and an enrichment in Olsenella, Catabacter, and Lachnospiraceae were observed in the 70% ME group (p < 0.05) compared to the CON group. Moreover, compared to the CON group, the L * value of the breast muscle significantly decreased, and a * value significantly increased in the 80% FI group (p < 0.05). Notably, the concentrations of threonine, lysine, aspartic acid, glutamic acid, proline, and arginine and the activity of calpain in breast muscle increased in the 80% FI group more than in the CON group (p < 0.05), while valine, isoleucine, leucine, phenylalanine, lysine, alanine, tyrosine and proline decreased in ME restriction groups (p < 0.05). Taken together, our results indicated that 80% FI could improve lipid metabolism by changing the structure of the cecal microbial community, and the meat quality and flavor of the Bearded chickens in 80% FI group was improved with a promoted meat color score, flavor substances, and the calproteinase system.
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Affiliation(s)
- Jinling Ye
- Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (J.Y.); (Z.C.); (F.D.); (Q.F.); (X.L.); (Y.W.); (Z.G.)
- State Key Laboratory of Livestock and Poultry Breeding, Guangzhou 510640, China
- Key Laboratory of Animal Nutrition and Feed Science in South China, Ministry of Agriculture and Rural Affairs, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Animal Breeding and Nutrition, Guangzhou 510640, China
| | - Shouqun Jiang
- Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (J.Y.); (Z.C.); (F.D.); (Q.F.); (X.L.); (Y.W.); (Z.G.)
- State Key Laboratory of Livestock and Poultry Breeding, Guangzhou 510640, China
- Key Laboratory of Animal Nutrition and Feed Science in South China, Ministry of Agriculture and Rural Affairs, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Animal Breeding and Nutrition, Guangzhou 510640, China
- Correspondence: ; Tel.: +86-20-8757-6512
| | - Zhonggang Cheng
- Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (J.Y.); (Z.C.); (F.D.); (Q.F.); (X.L.); (Y.W.); (Z.G.)
- State Key Laboratory of Livestock and Poultry Breeding, Guangzhou 510640, China
- Key Laboratory of Animal Nutrition and Feed Science in South China, Ministry of Agriculture and Rural Affairs, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Animal Breeding and Nutrition, Guangzhou 510640, China
| | - Fayuan Ding
- Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (J.Y.); (Z.C.); (F.D.); (Q.F.); (X.L.); (Y.W.); (Z.G.)
- State Key Laboratory of Livestock and Poultry Breeding, Guangzhou 510640, China
- Key Laboratory of Animal Nutrition and Feed Science in South China, Ministry of Agriculture and Rural Affairs, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Animal Breeding and Nutrition, Guangzhou 510640, China
| | - Qiuli Fan
- Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (J.Y.); (Z.C.); (F.D.); (Q.F.); (X.L.); (Y.W.); (Z.G.)
- State Key Laboratory of Livestock and Poultry Breeding, Guangzhou 510640, China
- Key Laboratory of Animal Nutrition and Feed Science in South China, Ministry of Agriculture and Rural Affairs, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Animal Breeding and Nutrition, Guangzhou 510640, China
| | - Xiajing Lin
- Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (J.Y.); (Z.C.); (F.D.); (Q.F.); (X.L.); (Y.W.); (Z.G.)
- State Key Laboratory of Livestock and Poultry Breeding, Guangzhou 510640, China
- Key Laboratory of Animal Nutrition and Feed Science in South China, Ministry of Agriculture and Rural Affairs, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Animal Breeding and Nutrition, Guangzhou 510640, China
| | - Yibing Wang
- Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (J.Y.); (Z.C.); (F.D.); (Q.F.); (X.L.); (Y.W.); (Z.G.)
- State Key Laboratory of Livestock and Poultry Breeding, Guangzhou 510640, China
- Key Laboratory of Animal Nutrition and Feed Science in South China, Ministry of Agriculture and Rural Affairs, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Animal Breeding and Nutrition, Guangzhou 510640, China
| | - Zhongyong Gou
- Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; (J.Y.); (Z.C.); (F.D.); (Q.F.); (X.L.); (Y.W.); (Z.G.)
- State Key Laboratory of Livestock and Poultry Breeding, Guangzhou 510640, China
- Key Laboratory of Animal Nutrition and Feed Science in South China, Ministry of Agriculture and Rural Affairs, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Animal Breeding and Nutrition, Guangzhou 510640, China
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Zou J, Xu M, Zou Y, Yang B. Chemical compositions and sensory characteristics of pork rib and Silkie chicken soups prepared by various cooking techniques. Food Chem 2020; 345:128755. [PMID: 33302100 DOI: 10.1016/j.foodchem.2020.128755] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 11/26/2020] [Accepted: 11/26/2020] [Indexed: 01/21/2023]
Abstract
Meat soup is an important diet with desirable taste and abundant nutrients. Unveiling the chemical composition of soup will help to understand the health effects. In this work, pork ribs and Silkie chicken were used to prepare soups by boiling, steaming and four-stage stewing, respectively. The chemical composition and sensory qualities of these soups were obviously influenced by the cooking technique. Silkie chicken and pork rib soups prepared by four-stage stewing technique had particle size smaller than 850 nm, smaller chromatic aberration, higher stability, higher levels of free amino acids, lower levels of fat and total triglycerides than the other two techniques. More abundant flavor and taste characteristics were also detected. The high temperature boiling technique could promote the accumulation of the mineral elements in soup. According to healthy and sensory concerns, stewing was the best choice for preparing soups of pork rib and Silkie chicken.
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Affiliation(s)
- Jian Zou
- College of Food and Biological Engineering, Henan University of Animal Husbandry and Economy, Zhengzhou 450000, China
| | - Meijuan Xu
- College of Food and Biological Engineering, Henan University of Animal Husbandry and Economy, Zhengzhou 450000, China
| | - Yifan Zou
- College of Food and Biological Engineering, Henan University of Animal Husbandry and Economy, Zhengzhou 450000, China
| | - Bao Yang
- Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China.
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Jin CL, Zeng HR, Gao CQ, Yan HC, Tan HZ, Wang XQ. Dietary supplementation with pioglitazone hydrochloride and chromium methionine manipulates lipid metabolism with related genes to improve the intramuscular fat and fatty acid profile of yellow-feathered chickens. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2020; 100:1311-1319. [PMID: 31742693 DOI: 10.1002/jsfa.10146] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 11/14/2019] [Accepted: 11/14/2019] [Indexed: 06/10/2023]
Abstract
BACKGROUND Intramuscular fat (IMF) and polyunsaturated fatty acids (PUFAs) have been thought to play a crucial role in improving meat quality. Considering the ability of pioglitazone hydrochloride (PGZ) to deposit fat, and the anti-stress capability of chromium methionine (CrMet), we combined these compounds to produce higher quality meat in poultry. A total of 3000 female chickens were divided into four groups (five replicates, each with 150 chickens): control, control plus15 mg·kg-1 PGZ, control plus 200 μg·kg-1 CrMet, and control plus15 mg·kg-1 PGZ plus 200 μg·kg-1 CrMet. The experiment lasted for 28 days. RESULTS Compared to the control group and the PGZ group, the average daily gain (ADG) was significantly increased in the PGZ plus CrMet group, whereas the feed-to-gain ratio (F/G) was decreased from 0 to 14 days. Meanwhile, the redness value of breast muscle and IMF of thigh muscle increased in the PGZ plus CrMet group compared with the control group and these detections in the PGZ plus CrMet group exhibited highest value among the four groups. The cooking loss decreased in the breast muscle and thigh muscle after PGZ combined with CrMet in diets. The percentages of C16:1, C18:2n-6 and PUFAs increased in the PGZ plus CrMet group. The mRNA abundance of peroxisome proliferator activated receptor (PPAR) γ, PPAR coactivator 1 α, and fatty acid binding protein 3 was significantly enhanced with PGZ plus CrMet supplementation. CONCLUSION Collectively, dietary supplementation with PGZ plus CrMet improved growth performance and meat quality by decreasing the cooking loss and increasing the IMF and PUFA levels. © 2019 Society of Chemical Industry.
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Affiliation(s)
- Cheng-Long Jin
- College of Animal Science, South China Agricultural University/Guangdong Provincial Key Laboratory of Animal Nutrition Control/Key Laboratory of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture Guangzhou, Guangzhou, Guangdong, China
| | - Huan-Ren Zeng
- College of Animal Science, South China Agricultural University/Guangdong Provincial Key Laboratory of Animal Nutrition Control/Key Laboratory of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture Guangzhou, Guangzhou, Guangdong, China
| | - Chun-Qi Gao
- College of Animal Science, South China Agricultural University/Guangdong Provincial Key Laboratory of Animal Nutrition Control/Key Laboratory of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture Guangzhou, Guangzhou, Guangdong, China
| | - Hui-Chao Yan
- College of Animal Science, South China Agricultural University/Guangdong Provincial Key Laboratory of Animal Nutrition Control/Key Laboratory of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture Guangzhou, Guangzhou, Guangdong, China
| | - Hui-Ze Tan
- WENS Foodstuff Group Co., Ltd, Guangzhou, Guangdong, China
| | - Xiu-Qi Wang
- College of Animal Science, South China Agricultural University/Guangdong Provincial Key Laboratory of Animal Nutrition Control/Key Laboratory of Chicken Genetics, Breeding and Reproduction, Ministry of Agriculture Guangzhou, Guangzhou, Guangdong, China
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