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Xiao J, Guo W, Han Z, Xu Y, Xing Y, Phillips CJC, Shi B. The Effects of Housing on Growth, Immune Function and Antioxidant Status of Young Female Lambs in Cold Conditions. Animals (Basel) 2024; 14:518. [PMID: 38338161 PMCID: PMC10854601 DOI: 10.3390/ani14030518] [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: 12/28/2023] [Revised: 01/31/2024] [Accepted: 02/02/2024] [Indexed: 02/12/2024] Open
Abstract
Cold conditions in northern China during winter may reduce sheep growth and affect their health, especially if they are young, unless housing is provided. We allocated 45 two-month-old female lambs to be housed in an enclosed building, a polytunnel, or kept outdoors, for 28 days. The daily weight gain and scalp and ear skin temperature of outdoor lambs were less than those of lambs that were housed in either a house or polytunnel; however, rectal temperature was unaffected by treatment. There was a progressive change in blood composition over time, and by the end of the experiment, outdoor lambs had reduced total antioxidant capacity (T-AOC), catalase (CAT), glutathione peroxidase (GSH-Px) and total superoxide dismutase (T-SOD) and increased malondialdehyde compared to those in the house or polytunnel. In relation to immune responses in the lambs' serum, in the polytunnel, immunoglobulin A (IgA), tumor necrosis factor-α (TNF-α) and interleukin-4 (IL-4) were higher and immunoglobulin G (IgG) lower compared with the concentrations in lambs that were outdoors. Over the course of the experiment, genes expressing heat shock proteins and antioxidant enzymes increased in lambs in the outdoor treatment, whereas they decreased in lambs in the indoor treatments. It is concluded that although there were no treatment effects on core body temperature, the trends for progressive changes in blood composition and gene expression indicate that the outdoor lambs were not physiologically stable; hence, they should not be kept outdoors in these environmental conditions for long periods.
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Affiliation(s)
- Jin Xiao
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot 010018, China; (J.X.); (W.G.); (Z.H.); (Y.X.); (Y.X.)
| | - Wenliang Guo
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot 010018, China; (J.X.); (W.G.); (Z.H.); (Y.X.); (Y.X.)
| | - Zhipeng Han
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot 010018, China; (J.X.); (W.G.); (Z.H.); (Y.X.); (Y.X.)
| | - Yuanqing Xu
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot 010018, China; (J.X.); (W.G.); (Z.H.); (Y.X.); (Y.X.)
| | - Yuanyuan Xing
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot 010018, China; (J.X.); (W.G.); (Z.H.); (Y.X.); (Y.X.)
| | - Clive J. C. Phillips
- Curtin University Sustainability Policy (CUSP) Institute, Curtin University, Perth, WA 6845, Australia;
- Institute of Veterinary Medicine and Animal Science, Estonia University of Life Sciences, Kreutzwaldi 1, 51014 Tartu, Estonia
| | - Binlin Shi
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot 010018, China; (J.X.); (W.G.); (Z.H.); (Y.X.); (Y.X.)
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He T, Yi G, Wang X, Sun Y, Li J, Wu Z, Guo Y, Sun F, Chen Z. Effects of Heated Drinking Water during the Cold Season on Serum Biochemistry, Ruminal Fermentation, Bacterial Community, and Metabolome of Beef Cattle. Metabolites 2023; 13:995. [PMID: 37755275 PMCID: PMC10535483 DOI: 10.3390/metabo13090995] [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: 08/07/2023] [Revised: 08/27/2023] [Accepted: 08/30/2023] [Indexed: 09/28/2023] Open
Abstract
This study explored the effects of drinking heated water in the cold seasons on the serum metabolism, rumen microbial fermentation, and metabolome of beef cattle. Twelve fattening cattle (642 ± 14.6 kg) aged 21 to 22 months were randomly and equally divided into two groups based on body weight: one receiving room-temperature water (RTW; average 4.39 ± 2.55 °C) and the other heated water (HW; average 26.3 ± 1.70 °C). The HW group displayed a significant decrease in serum glucose (p < 0.01) and non-esterified fatty acid (p < 0.01), but increases in insulin (p = 0.04) and high-density lipoprotein (p = 0.03). The rumen fermentation parameters of the HW group showed substantial elevations in acetate (p = 0.04), propionate (p < 0.01), isobutyrate (p = 0.02), and total volatile fatty acids (p < 0.01). Distinct bacterial composition differences were found between RTW and HW at the operational taxonomic unit (OTU) level (R = 0.20, p = 0.01). Compared to RTW, the HW mainly had a higher relative abundance of Firmicutes (p = 0.07) at the phylum level and had a lower abundance of Prevotella (p < 0.01), norank_f_p-215-o5 (p = 0.03), and a higher abundance of NK4A214_group (p = 0.01) and Lachnospiraceae_NK3A20_group (p = 0.05) at the genus level. In addition, NK4A214_group and Lachnospiraceae_NK3A20_group were significantly positively correlated with the rumen propionate and isovalerate (r > 0.63, p < 0.05). Prevotella was negatively correlated with rumen propionate and total volatile fatty acids (r = -0.61, p < 0.05). In terms of the main differential metabolites, compared to the RTW group, the expression of Cynaroside A, N-acetyl-L-glutamic acid, N-acetyl-L-glutamate-5-semialdehyde, and Pantothenic acid was significantly upregulated in HW. The differentially regulated metabolic pathways were primarily enriched in nitrogen metabolism, arginine biosynthesis, and linoleic acid metabolism. Prevotella was significantly positively correlated with suberic acid and [6]-Gingerdiol 3,5-diacetate (r > 0.59, p < 0.05) and was negatively correlated with Pantothenic acid and isoleucyl-aspartate (r < -0.65, p < 0.05). NK4A214_group was positively correlated with L-Methionine and glycylproline (r > 0.57, p < 0.05). Overall, our research demonstrates the important relationship between drinking water temperature and metabolic and physiological responses in beef cattle. Heating drinking water during cold seasons plays a pivotal role in modulating internal energy processes. These findings underscore the potential benefits of using heated water as a strategic approach to optimize energy utilization in beef cattle during the cold seasons.
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Affiliation(s)
- Tengfei He
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (G.Y.); (X.W.); (Y.S.); (J.L.); (Z.W.); (Y.G.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Guang Yi
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (G.Y.); (X.W.); (Y.S.); (J.L.); (Z.W.); (Y.G.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Xilin Wang
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (G.Y.); (X.W.); (Y.S.); (J.L.); (Z.W.); (Y.G.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Yan Sun
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (G.Y.); (X.W.); (Y.S.); (J.L.); (Z.W.); (Y.G.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Jiangong Li
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (G.Y.); (X.W.); (Y.S.); (J.L.); (Z.W.); (Y.G.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Zhenlong Wu
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (G.Y.); (X.W.); (Y.S.); (J.L.); (Z.W.); (Y.G.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Yao Guo
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (G.Y.); (X.W.); (Y.S.); (J.L.); (Z.W.); (Y.G.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Fang Sun
- Institute of Animal Huabandry, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China;
| | - Zhaohui Chen
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (G.Y.); (X.W.); (Y.S.); (J.L.); (Z.W.); (Y.G.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
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Tüfekci H, Sejian V. Stress Factors and Their Effects on Productivity in Sheep. Animals (Basel) 2023; 13:2769. [PMID: 37685033 PMCID: PMC10486368 DOI: 10.3390/ani13172769] [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: 07/18/2023] [Revised: 08/22/2023] [Accepted: 08/23/2023] [Indexed: 09/10/2023] Open
Abstract
Products obtained from sheep have an economically important place in the world. Their adaptability to different climatic conditions, their ease of care and feeding, their high utilization of poor pasture areas with low yield and quality, the ease of flock management, their high twinning rate, and their short intergenerational period are some of the advantages of sheep production. Sheep production has the ability to adapt better to environmental stress factors, as can be understood from the presence of sheep in different geographical regions at a global level. However, the changes in environmental conditions and production cause some negative results in animals. All these negative results expose animals to various stress factors (heat, cold, transport, treatment, nutritional, shearing, weaning, etc.). All stress factors that directly and indirectly affect sheep production ultimately lead to compromised performance, decreased productivity, increased mortality, and adverse effects on the immune system. In order to cope with the current stress parameters in animals and to achieve optimum production, a holistic approach is needed according to the environmental conditions and available resources. It is important to consider the factors involved in these responses in order to manage these processes correctly and to develop adequate strategies and improve sheep welfare. This review aimed to reveal the importance of some stress factors in sheep and their effects on sheep productivity.
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Affiliation(s)
- Hacer Tüfekci
- Department of Animal Science, Faculty of Agriculture, Yozgat Bozok University, Yozgat 66100, Turkey
| | - Veerasamy Sejian
- Rajiv Gandhi Institute of Veterinary Education and Research, Kurumbapet, Pondicherry 605009, India;
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He T, Long S, Yi G, Wang X, Li J, Wu Z, Guo Y, Sun F, Liu J, Chen Z. Heating Drinking Water in Cold Season Improves Growth Performance via Enhancing Antioxidant Capacity and Rumen Fermentation Function of Beef Cattle. Antioxidants (Basel) 2023; 12:1492. [PMID: 37627487 PMCID: PMC10451963 DOI: 10.3390/antiox12081492] [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: 06/24/2023] [Revised: 07/22/2023] [Accepted: 07/23/2023] [Indexed: 08/27/2023] Open
Abstract
The research aimed to investigate the suitable drinking water temperature in winter and its effect on the growth performance, antioxidant capacity, and rumen fermentation function of beef cattle. A total of 40 beef cattle (640 ± 19.2 kg) were randomly divided into five treatments with eight cattle in each treatment raised in one pen according to initial body weight. Each treatment differed only in the temperature of drinking water, including the room-temperature water and four different heat water groups named RTW, HW_1, HW_2, HW_3, and HW_4. The measured water temperatures were 4.39 ± 2.546 °C, 10.6 ± 1.29 °C, 18.6 ± 1.52 °C, 26.3 ± 1.70 °C, and 32.5 ± 2.62 °C, respectively. The average daily gain (ADG) showed a significant linear increase during d 0 to 60 and a quadratic increase during d 31 to 60 with rising water temperature (p < 0.05), and the highest ADG of 1.1911 kg/d was calculated at a water temperature of 23.98 °C (R2 = 0.898). The average rectal temperature on d 30 (p = 0.01) and neutral detergent fiber digestibility (p < 0.01) increased linearly with increasing water temperature. Additionally, HW_2 reduced serum triiodothyronine, thyroxine, and malondialdehyde (p < 0.05), and increased serum total antioxidant capacity (p < 0.05) compared with RTW. Compared with HW_2, RTW had unfavorable effects on ruminal propionate, total volatile fatty acids, and cellulase concentrations (p < 0.05), and lower relative mRNA expression levels of claudin-4 (p < 0.01), occludin (p = 0.02), and zonula occludens-1 (p = 0.01) in the ruminal epithelium. Furthermore, RTW had a higher abundance of Prevotella (p = 0.04), Succinivibrionaceae_UCG-002 (p = 0.03), and Lachnospiraceae_UCG-004 (p = 0.03), and a lower abundance of Bifidobacteriaceae (p < 0.01) and Marinilabiliaceae (p = 0.05) in rumen compared to HW_2. Taken together, heated drinking water in cold climates could positively impact the growth performance, nutrient digestibility, antioxidant capacity, and rumen fermentation function of beef cattle. The optimal water temperature for maximizing ADG was calculated to be 23.98 °C under our conditions. Ruminal propionate and its producing bacteria including Prevotella, Succinivibrionaceae, and Lachnospiraceae might be important regulators of rumen fermentation of beef cattle drinking RTW under cold conditions.
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Affiliation(s)
- Tengfei He
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (S.L.); (G.Y.); (X.W.); (J.L.); (Z.W.); (Y.G.); (J.L.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Shenfei Long
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (S.L.); (G.Y.); (X.W.); (J.L.); (Z.W.); (Y.G.); (J.L.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Guang Yi
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (S.L.); (G.Y.); (X.W.); (J.L.); (Z.W.); (Y.G.); (J.L.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Xilin Wang
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (S.L.); (G.Y.); (X.W.); (J.L.); (Z.W.); (Y.G.); (J.L.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Jiangong Li
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (S.L.); (G.Y.); (X.W.); (J.L.); (Z.W.); (Y.G.); (J.L.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Zhenlong Wu
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (S.L.); (G.Y.); (X.W.); (J.L.); (Z.W.); (Y.G.); (J.L.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Yao Guo
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (S.L.); (G.Y.); (X.W.); (J.L.); (Z.W.); (Y.G.); (J.L.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Fang Sun
- Institute of Animal Huabandry, Hei Longjiang Academy of Agricultural Sciences, Harbin 150086, China;
| | - Jijun Liu
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (S.L.); (G.Y.); (X.W.); (J.L.); (Z.W.); (Y.G.); (J.L.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
| | - Zhaohui Chen
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (T.H.); (S.L.); (G.Y.); (X.W.); (J.L.); (Z.W.); (Y.G.); (J.L.)
- State Key Laboratory of Animal Nutrition and Feeding, Beijing 100193, China
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Wang S, Li Q, Peng J, Niu H. Effects of Long-Term Cold Stress on Growth Performance, Behavior, Physiological Parameters, and Energy Metabolism in Growing Beef Cattle. Animals (Basel) 2023; 13:ani13101619. [PMID: 37238048 DOI: 10.3390/ani13101619] [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: 04/05/2023] [Revised: 05/09/2023] [Accepted: 05/10/2023] [Indexed: 05/28/2023] Open
Abstract
This study aimed to evaluate the effects of a long-term cold environment on growth performance, physiological behavior, biochemical blood indexes, and hormone levels in Simmental cattle. Thirty Simmental crossbred bulls (weight = 350 ± 17 kg, 13-14 months old) were selected for two trials at autumn suitable temperatures (A-ST) and winter cold temperatures (W-CT) (15 cattle per season). The results showed that compared with the A-ST group, dry matter intake (p < 0.05) and feed:gain (p < 0.01) of the W-CT group increased, while body weight (p < 0.01) and average daily gain (p < 0.01) significantly decreased. Long-term cold stress also increased lying time (p < 0.01), feeding time (p < 0.05), and pulse rate (p < 0.01) in the W-CT group, while the rumen volatile fatty acids content (p < 0.01) and apparent digestibility of nutrients (p < 0.05) were significantly decreased. In terms of blood indicators, long-term cold stress increased the concentrations of glucose, glucose metabolic enzymes, glucocorticoids, triiodothyronine, and tetraiodothyronine in the plasma of the W-CT group (p < 0.05), but the levels of triglycerides, β-hydroxybutyrate, propionate, insulin, and growth hormone were decreased (p < 0.01). In summary, long-term cold stress may inhibit the digestive function of Simmental cattle and enhance the body's energy metabolism and stress hormone imbalance, ultimately damaging the normal growth and development of the body.
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Affiliation(s)
- Siyuan Wang
- College of Animal Science and Technology, Inner Mongolia Minzu University, Tongliao 028000, China
| | - Qi Li
- College of Animal Science and Technology, Inner Mongolia Minzu University, Tongliao 028000, China
| | - Jianhao Peng
- College of Animal Science and Technology, Inner Mongolia Minzu University, Tongliao 028000, China
| | - Huaxin Niu
- College of Animal Science and Technology, Inner Mongolia Minzu University, Tongliao 028000, China
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Impact of Cold Stress on Physiological, Endocrinological, Immunological, Metabolic, and Behavioral Changes of Beef Cattle at Different Stages of Growth. Animals (Basel) 2023; 13:ani13061073. [PMID: 36978613 PMCID: PMC10044113 DOI: 10.3390/ani13061073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 03/12/2023] [Accepted: 03/13/2023] [Indexed: 03/18/2023] Open
Abstract
The purpose of this study was to investigate the effect of cold stress (CS) on the physiological, blood, and behavioral parameters of beef cattle according to their growth stage. Twelve calves in the growing stages (220.4 ± 12.33 kg, male and non-castrated) and twelve steers in the early fattening stages (314.2 ± 18.44 kg) were used in this experiment. The animals were randomly distributed into three homogenized groups (four animals each) for 14 days, namely threshold, mild–moderate cold stress (MCS), and extreme cold stress (ECS), according to the outside ambient temperature. The feed and water intakes were recorded daily. The physiological parameters, blood parameters, and behavioral patterns were measured weekly. All data were analyzed using repeated-measures analysis. The calves exposed to the ECS decreased (p < 0.064, tendency) their dry matter intake compared to the threshold and MCS groups. The HR and RT increased (p < 0.001) in the ECS compared to the threshold in calves and steers. Moreover, increased (p < 0.05) blood cortisol, non-esterified fatty acids (NEFA), and time spent standing were observed after exposure to ECS in calves and steers. However, the calves exposed to the ECS had decreased (p = 0.018) blood glucose levels compared to the threshold. In conclusion, ECS affects the dry matter intake, HR, RT, blood cortisol, NEFA, and behavioral patterns in beef calves and steers. This phenomenon indicated that beef cattle exposed to CS modulated their behavior and blood parameters as well as their physiological response to maintain homeostasis regardless of the growth stage.
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Nejad JG, Lee HG. Coat color affects cortisol and serotonin levels in the serum and hairs of Holstein dairy cows exposed to cold winter. Domest Anim Endocrinol 2023; 82:106768. [PMID: 36215938 DOI: 10.1016/j.domaniend.2022.106768] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 09/12/2022] [Accepted: 09/13/2022] [Indexed: 12/22/2022]
Abstract
Previous studies showed that coat color significantly affects hair cortisol levels but not serum cortisol and serotonin levels in heifers and dairy cows under heat stress conditions. As a follow-up study, we tested whether both serum and hair cortisol and serotonin levels in winter-housed dairy cows were affected by coat color (black vs white). Twenty multiparous high-yielding dairy cows (DIM = 110 ± 25, milk yield = 35 ± 2.1 kg) were assigned to one of the following groups: 1) black coat color (BCC; over 85% of coat black, n = 14) and 2) white coat color (WCC; over 85% of coat white, n = 6). The experimental period lasted 60 d (from December to February), during which the animals were kept in a building with free stalls that had dry river sand bedding. Blood was harvested for 3 consecutive days at the end of the study. Hair was harvested from the forehead of each individual at the beginning and on the end-day of the study. Cortisol and serotonin hormones were measured in serum and hair. Data were analyzed using t-test. The results revealed that cows with BCC had lower hair cortisol and higher hair serotonin levels than those with WCC (P < 0.05). No differences in serum cortisol levels were observed between cows with WCC and BCC (P > 0.05). The serum serotonin level was lower in cows with WCC compared to the BCC group (P < 0.05). Taken together, coat color significantly affected stress levels indicated by higher hair cortisol and lower hair serotonin levels in WCC cows in addition to lower serum serotonin levels in the corresponding animals. This feature of coat color should be considered as a management tool, particularly in countries with long winters.
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Affiliation(s)
- J Ghassemi Nejad
- Department of Animal Science and Technology, Sanghuh College of Life Sciences, Konkuk University, Seoul, 05029, Republic of Korea
| | - H G Lee
- Department of Animal Science and Technology, Sanghuh College of Life Sciences, Konkuk University, Seoul, 05029, Republic of Korea.
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Hu L, Brito LF, Zhang H, Zhao M, Liu H, Chai H, Wang D, Wu H, Cui J, Liu A, Xu Q, Wang Y. Metabolome profiling of plasma reveals different metabolic responses to acute cold challenge between Inner-Mongolia Sanhe and Holstein cattle. J Dairy Sci 2022; 105:9162-9178. [PMID: 36175226 DOI: 10.3168/jds.2022-21996] [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: 02/21/2022] [Accepted: 06/27/2022] [Indexed: 11/19/2022]
Abstract
Low-temperature conditions influence cattle productivity and survivability. Understanding the metabolic regulations of specific cattle breeds and identifying potential biomarkers related to cold challenges are important for cattle management and optimization of genetic improvement programs. In this study, 28 Inner-Mongolia Sanhe and 22 Holstein heifers were exposed to -25°C for 1 h to evaluate the differences in metabolic mechanisms of thermoregulation. In response to this acute cold challenge, altered rectal temperature was only observed in Holstein cattle. Further metabolome analyses showed a greater baseline of glycolytic activity and mobilization of AA in Sanhe cattle during normal conditions. Both breeds responded to the acute cold challenge by altering their metabolism of volatile fatty acids and AA for gluconeogenesis, which resulted in increased glucose levels. Furthermore, Sanhe cattle mobilized the citric acid cycle activity, and creatine and creatine phosphate metabolism to supply energy, whereas Holstein cattle used greater AA metabolism for this purpose. Altogether, we found that propionate and methanol are potential biomarkers of acute cold challenge response in cattle. Our findings provide novel insights into the biological mechanisms of acute cold response and climatic resilience, and will be used as the basis when developing breeding tools for genetically selecting for improved cold adaptation in cattle.
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Affiliation(s)
- Lirong Hu
- Key Laboratory of Animal Genetics, Breeding and Reproduction, MARA, National Engineering Laboratory for Animal Breeding, Beijing Engineering Technology Research Center of Raw Milk Quality and Safety Control, College of Animal Science and Technology, China Agricultural University, Haidian District, Beijing, 100193, China; College of Life Sciences and Bioengineering, Beijing Jiaotong University, Haidian District, Beijing, 100044, China; Department of Animal Sciences, Purdue University, West Lafayette, IN 47907
| | - Luiz F Brito
- Department of Animal Sciences, Purdue University, West Lafayette, IN 47907
| | - Hailiang Zhang
- Key Laboratory of Animal Genetics, Breeding and Reproduction, MARA, National Engineering Laboratory for Animal Breeding, Beijing Engineering Technology Research Center of Raw Milk Quality and Safety Control, College of Animal Science and Technology, China Agricultural University, Haidian District, Beijing, 100193, China
| | - Man Zhao
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Inner Mongolia, 021012, China
| | - Huazhu Liu
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Inner Mongolia, 021012, China
| | - He Chai
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Inner Mongolia, 021012, China
| | - Dongsheng Wang
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Inner Mongolia, 021012, China
| | - Hongjun Wu
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Inner Mongolia, 021012, China
| | - Jiuhui Cui
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Inner Mongolia, 021012, China
| | - Airong Liu
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Inner Mongolia, 021012, China
| | - Qing Xu
- College of Life Sciences and Bioengineering, Beijing Jiaotong University, Haidian District, Beijing, 100044, China.
| | - Yachun Wang
- Key Laboratory of Animal Genetics, Breeding and Reproduction, MARA, National Engineering Laboratory for Animal Breeding, Beijing Engineering Technology Research Center of Raw Milk Quality and Safety Control, College of Animal Science and Technology, China Agricultural University, Haidian District, Beijing, 100193, China.
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Hu L, Brito LF, Abbas Z, Sammad A, Kang L, Wang D, Wu H, Liu A, Qi G, Zhao M, Wang Y, Xu Q. Investigating the Short-Term Effects of Cold Stress on Metabolite Responses and Metabolic Pathways in Inner-Mongolia Sanhe Cattle. Animals (Basel) 2021; 11:ani11092493. [PMID: 34573458 PMCID: PMC8469163 DOI: 10.3390/ani11092493] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 08/22/2021] [Accepted: 08/23/2021] [Indexed: 12/18/2022] Open
Abstract
Simple Summary Cold stress is a major environmental stressor affecting cattle performance in temperate regions, which causes impaired welfare and economic losses to cattle producers. The identification of biological mechanisms associated with cold stress response is paramount for developing effective mitigation strategies, such as genomic selection. In this study, we assessed the short-term effects of hyper-cold stress on metabolite responses and metabolic pathways in the serum of Inner-Mongolia Sanhe cattle. Moreover, 19 differential metabolites were found, mainly involved in amino acid metabolism. A further integration of metabolome results and gene expression highlighted the regulation of metabolic changes and related pathways in severe cold exposure, such as “aminoacyl-tRNA biosynthesis” and “valine, leucine, and isoleucine degradation”. In summary, we presented new insights on the short-term effects of severe cold stress as well as metabolites and metabolic pathways associated with cold stress response in Inner-Mongolia Sanhe cattle. Abstract Inner-Mongolia Sanhe cattle are well-adapted to low-temperature conditions, but the metabolic mechanisms underlying their climatic resilience are still unknown. Based on the 1H Nuclear Magnetic Resonance platform, 41 metabolites were identified and quantified in the serum of 10 heifers under thermal neutrality (5 °C), and subsequent exposure to hyper-cold temperature (−32 °C) for 3 h. Subsequently, 28 metabolites were pre-filtrated, and they provided better performance in multivariate analysis than that of using 41 metabolites. This indicated the need for pre-filtering of the metabolome data in a paired experimental design. In response to the cold exposure challenge, 19 metabolites associated with cold stress response were identified, mainly enriched in “aminoacyl-tRNA biosynthesis” and “valine, leucine, and isoleucine degradation”. A further integration of metabolome and gene expression highlighted the functional roles of the DLD (dihydrolipoamide dehydrogenase), WARS (tryptophanyl-tRNA synthetase), and RARS (arginyl-tRNA synthetase) genes in metabolic pathways of valine and leucine. Furthermore, the essential regulations of SLC30A6 (solute carrier family 30 (zinc transporter), member 6) in metabolic transportation for propionate, acetate, valine, and leucine under severe cold exposure were observed. Our findings presented a comprehensive characterization of the serum metabolome of Inner-Mongolia Sanhe cattle, and contributed to a better understanding of the crucial roles of regulations in metabolites and metabolic pathways during cold stress events in cattle.
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Affiliation(s)
- Lirong Hu
- College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing 100044, China; (L.H.); (Z.A.); (L.K.)
- Key Laboratory of Animal Genetics, Breeding and Reproduction, MARA, National Engineering Laboratory for Animal Breeding, Beijing Engineering Technology Research Center of Raw Milk Quality and Safety Control, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China;
| | - Luiz F. Brito
- Department of Animal Sciences, Purdue University, West Lafayette, IN 47907, USA;
| | - Zaheer Abbas
- College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing 100044, China; (L.H.); (Z.A.); (L.K.)
| | - Abdul Sammad
- Key Laboratory of Animal Genetics, Breeding and Reproduction, MARA, National Engineering Laboratory for Animal Breeding, Beijing Engineering Technology Research Center of Raw Milk Quality and Safety Control, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China;
| | - Ling Kang
- College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing 100044, China; (L.H.); (Z.A.); (L.K.)
| | - Dongsheng Wang
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Hulunbuir 021012, China; (D.W.); (H.W.); (A.L.); (G.Q.); (M.Z.)
| | - Hongjun Wu
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Hulunbuir 021012, China; (D.W.); (H.W.); (A.L.); (G.Q.); (M.Z.)
| | - Airong Liu
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Hulunbuir 021012, China; (D.W.); (H.W.); (A.L.); (G.Q.); (M.Z.)
| | - Guiqiang Qi
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Hulunbuir 021012, China; (D.W.); (H.W.); (A.L.); (G.Q.); (M.Z.)
| | - Man Zhao
- Xiertala Cattle Breeding Farm, Hailaer Farm Buro, Hailaer, Hulunbuir 021012, China; (D.W.); (H.W.); (A.L.); (G.Q.); (M.Z.)
| | - Yachun Wang
- Key Laboratory of Animal Genetics, Breeding and Reproduction, MARA, National Engineering Laboratory for Animal Breeding, Beijing Engineering Technology Research Center of Raw Milk Quality and Safety Control, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China;
- Correspondence: (Y.W.); (Q.X.)
| | - Qing Xu
- College of Life Sciences and Bioengineering, Beijing Jiaotong University, Beijing 100044, China; (L.H.); (Z.A.); (L.K.)
- Correspondence: (Y.W.); (Q.X.)
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Islam M, Kim SH, Son AR, Ramos SC, Jeong CD, Yu Z, Kang SH, Cho YI, Lee SS, Cho KK, Lee SS. Seasonal Influence on Rumen Microbiota, Rumen Fermentation, and Enteric Methane Emissions of Holstein and Jersey Steers under the Same Total Mixed Ration. Animals (Basel) 2021; 11:1184. [PMID: 33924248 PMCID: PMC8074768 DOI: 10.3390/ani11041184] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Revised: 04/16/2021] [Accepted: 04/17/2021] [Indexed: 01/16/2023] Open
Abstract
Seasonal effects on rumen microbiome and enteric methane (CH4) emissions are poorly documented. In this study, 6 Holstein and 6 Jersey steers were fed the same total mixed ration diet during winter, spring, and summer seasons under a 2 × 3 factorial arrangement for 30 days per season. The dry matter intake (DMI), rumen fermentation characteristics, enteric CH4 emissions and rumen microbiota were analyzed. Holstein had higher total DMI than Jersey steers regardless of season. However, Holstein steers had the lowest metabolic DMI during summer, while Jersey steers had the lowest total DMI during winter. Jersey steers had higher CH4 yields and intensities than Holstein steers regardless of season. The pH was decreased, while ammonia nitrogen concentration was increased in summer regardless of breed. Total volatile fatty acids concentration and propionate proportions were the highest in winter, while acetate and butyrate proportion were the highest in spring and in summer, respectively, regardless of breed. Moreover, Holstein steers produced a higher proportion of propionate, while Jersey steers produced a higher proportion of butyrate regardless of season. Metataxonomic analysis of rumen microbiota showed that operational taxonomic units and Chao 1 estimates were lower and highly unstable during summer, while winter had the lowest Shannon diversity. Beta diversity analysis suggested that the overall rumen microbiota was shifted according to seasonal changes in both breeds. In winter, the rumen microbiota was dominated by Carnobacterium jeotgali and Ruminococcus bromii, while in summer, Paludibacter propionicigenes was predominant. In Jersey steers, Capnocytophaga cynodegmi, Barnesiella viscericola and Flintibacter butyricus were predominant, whereas in Holstein steers, Succinivibrio dextrinosolvens and Gilliamella bombicola were predominant. Overall results suggest that seasonal changes alter rumen microbiota and fermentation characteristics of both breeds; however, CH4 emissions from steers were significantly influenced by breeds, not by seasons.
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Affiliation(s)
- Mahfuzul Islam
- Ruminant Nutrition and Anaerobe Laboratory, Department of Animal Science and Technology, Sunchon National University, Suncheon 57922, Korea; (M.I.); (S.-H.K.); (A-R.S.); (S.C.R.); (C.-D.J.)
- Department of Microbiology and Parasitology, Sher-e-Bangla Agricultural University, Dhaka 1207, Bangladesh
| | - Seon-Ho Kim
- Ruminant Nutrition and Anaerobe Laboratory, Department of Animal Science and Technology, Sunchon National University, Suncheon 57922, Korea; (M.I.); (S.-H.K.); (A-R.S.); (S.C.R.); (C.-D.J.)
| | - A-Rang Son
- Ruminant Nutrition and Anaerobe Laboratory, Department of Animal Science and Technology, Sunchon National University, Suncheon 57922, Korea; (M.I.); (S.-H.K.); (A-R.S.); (S.C.R.); (C.-D.J.)
| | - Sonny C. Ramos
- Ruminant Nutrition and Anaerobe Laboratory, Department of Animal Science and Technology, Sunchon National University, Suncheon 57922, Korea; (M.I.); (S.-H.K.); (A-R.S.); (S.C.R.); (C.-D.J.)
| | - Chang-Dae Jeong
- Ruminant Nutrition and Anaerobe Laboratory, Department of Animal Science and Technology, Sunchon National University, Suncheon 57922, Korea; (M.I.); (S.-H.K.); (A-R.S.); (S.C.R.); (C.-D.J.)
| | - Zhongtang Yu
- Department of Animal Sciences, The Ohio State University, Columbus, OH 43210, USA;
| | - Seung Ha Kang
- Faculty of Medicine, Diamantina Institute, The University of Queensland, Brisbane, QLD 4072, Australia;
| | - Yong-Il Cho
- Animal Disease and Diagnostic Laboratory, Department of Animal Science and Technology, Sunchon National University, Suncheon 57922, Korea;
| | - Sung-Sill Lee
- Institute of Agriculture and Life Science and University-Centered Labs, Gyeongsang National University, Jinju 52828, Korea;
| | - Kwang-Keun Cho
- Department of Animal Resources Technology, Gyeongnam National University of Science and Technology, Jinju 52725, Korea;
| | - Sang-Suk Lee
- Ruminant Nutrition and Anaerobe Laboratory, Department of Animal Science and Technology, Sunchon National University, Suncheon 57922, Korea; (M.I.); (S.-H.K.); (A-R.S.); (S.C.R.); (C.-D.J.)
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Coloma-García W, Mehaba N, Such X, Caja G, Salama AAK. Effects of Cold Exposure on Some Physiological, Productive, and Metabolic Variables in Lactating Dairy Goats. Animals (Basel) 2020; 10:ani10122383. [PMID: 33322635 PMCID: PMC7764343 DOI: 10.3390/ani10122383] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 12/03/2020] [Accepted: 12/09/2020] [Indexed: 01/03/2023] Open
Abstract
Simple Summary In the current study the impact of cold temperatures (CT; −3 to 6 °C) on milk production and metabolism was evaluated in dairy goats. Compared to goats in thermoneutral conditions (TN; 15 to 20 °C), CT goats produced lower amounts of milk, but their milk contained more fat and protein. Consequently, the yield of energy-corrected milk did not vary between TN and CT goats. Additionally, feed intake did not vary between treatments. The CT goats mobilized body fat reserves to spare glucose and cover the increased needs for heat production under low temperatures. In conclusion, CT goats produced lower milk yield, but their milk contained greater fat and protein compared to TN goats. Furthermore, cold temperatures induced metabolic changes that included body fat mobilization without changes in blood insulin values. Abstract Low winter temperatures in some regions have a negative impact on animal performance, behavior, and welfare. The objective of this study was to evaluate some physiological, metabolic, and lactational responses of dairy goats exposed to cold temperatures for 3 weeks. Eight Murciano-Granadina dairy goats (41.8 kg body weight, 70 days in milk, and 2.13 kg/day milk) were used from mid-January to mid-March. Goats were divided into 2 balanced groups and used in a crossover design with 2 treatments in 2 periods (21 days each, 14 days adaptation and 7 days for measurements). After the first period, goats were switched to the opposite treatment. The treatments included 2 different controlled climatic conditions with different temperature-humidity index (THI) values. The treatments were: thermoneutral conditions (TN; 15 to 20 °C, 45% humidity, THI = 58 to 65), and cold temperature (CT; −3 to 6 °C, 63% humidity, THI = 33 to 46). Goats were fed ad libitum a total mixed ration (70% forage and 30% concentrate) and water was freely available. Goats were milked at 0800 and 1700 h. Dry matter intake, water consumption, rectal temperature, and respiratory rate were recorded daily (days 15 to 21). Body weight was recorded at the start and end of each period. Milk samples for composition were collected on 2 consecutive days (days 20 and 21). Insulin, glucose, non-esterified fatty acids (NEFA), ß-hydroxybutyrate (BHB), cholesterol, and triglycerides were measured in blood on d 21. Compared to TN goats, CT goats had similar feed intake, but lower water consumption (−22 ± 3%), respiratory rate (−5 ± 0.8 breaths/min), and rectal temperature (−0.71 ± 0.26 °C). Milk yield decreased by 13 ± 3% in CT goats, but their milk contained more fat (+13 ± 4%) and protein (+14 ± 5%), and consequently the energy-corrected milk did not vary between TN and CT goats. The CT goats lost 0.64 kg of body weight, whereas TN goats gained 2.54 kg in 21 days. Blood insulin and cholesterol levels were not affected by CT. However, values of blood glucose, NEFA, hematocrit, and hemoglobin increased or tended to increase by CT, whereas BHB and triglycerides decreased. Overall, CT goats produced less but concentrated milk compared to TN goats. Despite similar feed intake and blood insulin levels CT goats had increased blood glucose and NEFA levels. The tendency of increased blood NEFA indicates that CT goats mobilized body fat reserves to cover the extra energy needed for heat production under cold conditions.
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Affiliation(s)
- Wellington Coloma-García
- Facultad de Medicina Veterinaria, Universidad Agraria del Ecuador (UAE), Guayaquil 090114, Ecuador;
| | - Nabil Mehaba
- Tests and Trials Ltd., Ignacio Luzán, 24, 22400 Monzón, Spain;
| | - Xavier Such
- Grupo de Investigación de Rumiantes (G2R), Departamento de Ciencia Animal y de los Alimentos, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain; (X.S.); (G.C.)
| | - Gerardo Caja
- Grupo de Investigación de Rumiantes (G2R), Departamento de Ciencia Animal y de los Alimentos, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain; (X.S.); (G.C.)
| | - Ahmed A. K. Salama
- Grupo de Investigación de Rumiantes (G2R), Departamento de Ciencia Animal y de los Alimentos, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain; (X.S.); (G.C.)
- Correspondence:
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Effects of dehorning and lidocaine-plus-flunixin treatment on indicators of stress and acute inflammation, behaviors, and their association in Korean cattle bull calves. Livest Sci 2020. [DOI: 10.1016/j.livsci.2020.104198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Kang HJ, Lee J, Park SJ, Jung D, Na SW, Kim HJ, Baik M. Effects of cold temperature and fat supplementation on growth performance and rumen and blood parameters in early fattening stage of Korean cattle steers. Anim Feed Sci Technol 2020. [DOI: 10.1016/j.anifeedsci.2020.114624] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Identification of heat shock protein gene expression in hair follicles as a novel indicator of heat stress in beef calves. Animal 2020; 14:1502-1509. [PMID: 32038000 DOI: 10.1017/s1751731120000075] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Heat shock proteins (HSPs) consist of highly preserved stress proteins that are expressed in response to stress. Two studies were carried out to investigate whether HSP genes in hair follicles from beef calves can be suggested as indicators of heat stress (HS). In study 1, hair follicles were harvested from three male Hanwoo calves (aged 172.2 ± 7.20 days) on six dates over the period of 10 April to 9 August 2017. These days provided varying temperature-humidity indices (THIs). In study 2, 16 Hanwoo male calves (aged 169.6 ± 4.60 days, with a BW of 136.9 ± 6.23 kg) were maintained (4 calves per experiment) in environmentally controlled chambers. A completely randomized design with a 2 × 4 factorial arrangement involving two periods (thermoneutral: TN; HS) and four THI treatment groups (threshold: THI = 68 to 70; mild: THI = 74 to 76; moderate THI = 81 to 83; severe: THI = 88 to 90). The calves in the different group were subjected to ambient temperature (22°C) for 7 days (TN) and subsequently to the temperature and humidity corresponding to the target THI level for 21 days (HS). Every three days (at 1400 h) during both the TN and HS periods, the heart rate (HR) and rectal temperature (RT) of each individual were measured, and hair follicles were subsequently collected from the tails of each individual. In study 1, the high variation (P < 0.0001) in THI indicated that the external environment influenced the HS to different extents. The expression levels of the HSP70 and HSP90 genes at the high-THI level were higher (P = 0.0120, P = 0.0002) than those at the low-THI level. In study 2, no differences in the THI (P = 0.2638), HR (P = 0.2181) or RT (P = 0.3846) were found among the groups during the TN period, whereas differences in these indices (P < 0.0001, P < 0.0001 and P < 0.0001, respectively) were observed during the HS period. The expression levels of the HSP70 (P = 0.0010, moderate; P = 0.0065, severe) and HSP90 (P = 0.0040, severe) genes were increased after rapid exposure to heat-stress conditions (moderate and severe levels). We conclude that HSP gene expression in hair follicles provides precise and accurate data for evaluating HS and can be considered a novel indicator of HS in Hanwoo calves maintained in both external and climatic chambers.
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Padian K, de Ricqlès A. Inferring the physiological regimes of extinct vertebrates: methods, limits and framework. Philos Trans R Soc Lond B Biol Sci 2020; 375:20190147. [PMID: 31928190 DOI: 10.1098/rstb.2019.0147] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
What can we know of the physiological regimes of ancient vertebrates? Essential to the exploration of this question are several epistemological tools: (i) a phylogenetic framework for interpreting whole animals and individual tissues, (ii) reliable knowledge of variation in populations and among climates and geographies, (iii) an understanding of phenotypic variation during ontogeny and between sexes, and (iv) a sense of the patterns of body size change, both phyletically and ontogenetically. Palaeobiologists are historically bound to a dichotomous set of terms developed long ago to describe the relatively depauperate living vertebrate fauna. This system sees only binary categories of five major groupings: the 'cold-blooded' fishes, amphibians, and reptiles, and the 'warm-blooded' birds and mammals. The integration of histoanatomical data with patterns of size, growth and phylogeny provides an opportunity to re-imagine not only vertebrate palaeophysiology, but vertebrate physiology in general. Here, we discuss how four 'signals' or 'influences' on bone tissues-phylogeny, ontogeny, mechanics and environment-can help to address these questions. This article is part of the theme issue 'Vertebrate palaeophysiology'.
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Affiliation(s)
- Kevin Padian
- Department of Integrative Biology and Museum of Paleontology, University of California, Berkeley, CA 94720, USA
| | - Armand de Ricqlès
- CR2P (UMR 7207) Centre de Recherche sur la Paléobiodiversité et les Paléoenvironnements (Centre National de la Recherche Scientifique/MNHN/UPMC, Sorbonne Université), Paris, France
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Effect of Dietary Rumen-Protected L-Tryptophan Supplementation on Growth Performance, Blood Hematological and Biochemical Profiles, and Gene Expression in Korean Native Steers under Cold Environment. Animals (Basel) 2019; 9:ani9121036. [PMID: 31783557 PMCID: PMC6941001 DOI: 10.3390/ani9121036] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 11/22/2019] [Accepted: 11/22/2019] [Indexed: 01/06/2023] Open
Abstract
Simple Summary In this study, the effect of dietary rumen-protected L-tryptophan (RPT) supplement on growth performance, blood hematological and biochemical profiles, and gene expression was investigated in beef steers during a cold environment. We revealed that supplementation of 0.1% RPT incorporated into diet was beneficial owing to enhanced growth performance by increasing the ADG and glucose level, decreasing the feed conversion ratio, and maintaining homeostasis in immune responses in beef steers in a cold environment. Abstract We assessed the growth performance, physiological traits, and gene expressions in steers fed with dietary rumen-protected L-tryptophan (RPT) under a cold environment. Eight Korean native steers were assigned to two dietary groups, no RPT (Control) and RPT (0.1% RPT supplementation on a dry matter basis) for six weeks. Maximum and minimum temperatures throughout the experiment were 6.7 °C and −7.0 °C, respectively. Supplementation of 0.1% RPT to a total mixed ration did not increase body weight but had positive effects of elevating average daily gain (ADG) and reducing the feed conversion ratio (FCR) on days 27 and 48. The metabolic parameter showed a higher glucose level (on day 27) in the 0.1% RPT group compared to the control group. Real-time PCR analysis showed no significant differences in the expression of muscle (MYF6, MyoD, and Desmin) metabolism genes between the two groups, whereas the expression of fat (PPARγ, C/EBPα, and FABP4) metabolism genes was lower in the 0.1% RPT group than in the control group. Thus, we demonstrate that long-term (six weeks) dietary supplementation of 0.1% RPT was beneficial owing to enhanced growth performance by increasing the ADG and glucose level, decreasing FCR, and maintaining homeostasis in immune responses in beef steers in a cold environment.
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Kang HJ, Piao MY, Park SJ, Na SW, Kim HJ, Baik M. Effects of ambient temperature and rumen-protected fat supplementation on growth performance, rumen fermentation and blood parameters during cold season in Korean cattle steers. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2018; 32:657-664. [PMID: 30477291 PMCID: PMC6502727 DOI: 10.5713/ajas.18.0621] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Accepted: 11/07/2018] [Indexed: 11/27/2022]
Abstract
Objective This study was performed to evaluate whether cold ambient temperature and dietary rumen-protected fat (RPF) supplementation affect growth performance, rumen fermentation, and blood parameters in Korean cattle steers. Methods Twenty Korean cattle steers (body weight [BW], 550.6±9.14 kg; age, 19.7±0.13 months) were divided into a conventional control diet group (n = 10) and a 0.5% RPF supplementation group (n = 10). Steers were fed a concentrate diet (1.6% BW) and a rice straw diet (1 kg/d) for 16 weeks (January 9 to February 5 [P1], February 6 to March 5 [P2], March 6 to April 3 [P3], and April 4 to May 2 [P4]). Results The mean and minimum indoor ambient temperatures in P1 (−3.44°C, −9.40°C) were lower (p<0.001) than those in P3 (5.87°C, −1.86°C) and P4 (11.18°C, 4.28°C). The minimum temperature in P1 fell within the moderate cold-stress (CS) category, as previously reported for dairy cattle, and the minimum temperatures of P2 and P3 were within the mild CS category. Neither month nor RPF supplementation affected the average daily gain or gain-to-feed ratio (p>0.05). Ruminal ammonia nitrogen concentrations were higher (p<0.05) in cold winter than spring. Plasma cortisol concentrations were lower (p<0.05) in the coldest month than in the other months. Serum glucose concentrations were generally higher in colder months than in the other months but were unaffected by RPF supplementation. RPF supplementation increased both total cholesterol (p = 0.004) and high-density lipoprotein (HDL) concentrations (p = 0.03). Conclusion Korean cattle may not be significantly affected by moderate CS, considering that the growth performance of cattle remained unchanged, although variations in blood parameters were observed among the studied months. RPF supplementation altered cholesterol and HDL concentrations but did not affect growth performance.
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Affiliation(s)
- Hyeok Joong Kang
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Min Yu Piao
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Seung Ju Park
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Sang Weon Na
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Hyun Jin Kim
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Myunggi Baik
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea.,Institute of Green Bio Science and Technology, Seoul National University, Pyeongchang 25354, Korea
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Wickramasinghe HKJP, Kramer AJ, Appuhamy JADRN. Drinking water intake of newborn dairy calves and its effects on feed intake, growth performance, health status, and nutrient digestibility. J Dairy Sci 2018; 102:377-387. [PMID: 30415859 DOI: 10.3168/jds.2018-15579] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Accepted: 09/18/2018] [Indexed: 12/12/2022]
Abstract
Although it is recommended to offer free drinking water (called drinking water hereafter) immediately after birth, producers wait, on average, 17 d to first offer drinking water to newborn dairy calves. The objective of this study was to examine water and feed intake, growth performance, health status, and nutrient digestibility of Holstein heifer calves offered drinking water from birth (W0) as compared with those offered it at 17 d of age (W17), when fed an ad libitum volume of milk. Thirty Holstein heifer calves, balanced for parity of the dam, birth weight, and birth week, were randomly assigned (n = 15) to W0 or W17. Calves had free access to drinking water and a starter ration, offered in 2 separate buckets, until they were 70 d of age. Calves were bottle-fed with pasteurized whole milk 3× per day (2.0 kg/feeding until d 14, and 3.2 kg/feeding thereafter). Calves were partially weaned (33% of the milk allowance 1 × per day) at 42 d of age and completely weaned at 49 d of age. Drinking water intake, starter intake, milk intake, ambient temperature, and the fecal consistency were recorded daily. Body weight, hip height, hip width, heart girth, and body length were measured weekly. Blood (drawn from a jugular vein) was analyzed for hematocrit and haptoglobin concentrations at 14 d of age. On d 69 and 70, total fecal output of individual calves was measured and analyzed for chemical composition to determine apparent total-tract digestibility of nutrients. When offered from birth, newborn calves consumed 0.75 ± 0.05 kg/d water aside from the water they received from ad libitum milk allowance during the first 16 d. Once offered, W17 calves drank more water (59%) than W0 calves during the preweaning period. Starter intake of W0 and W17 calves was similar, but W0 calves consumed 0.285 kg/d more milk and tended to achieve greater body weight and heart girth compared with W17 calves during the preweaning period. Offering water from birth versus offering it later did not affect the number of days with diarrhea, intensity of diarrhea, or blood hematocrit and haptoglobin concentrations of preweaned calves. Despite a similar starter intake, W0 calves had greater hip height, body length, apparent total-tract digestibility of acid detergent fiber and neutral detergent fiber, and feed efficiency than W17 calves postweaning (50 to 70 d of age). When followed up to 5 mo of age, W0 calves had greater body weight than W17 calves. Provision of drinking water immediately after birth could improve growth and development of calves pre- and postweaning, potentially by stimulating rumen development, thus increasing nutrient availability.
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Affiliation(s)
| | - A J Kramer
- Department of Animal Science, Iowa State University, Ames 50011
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Park SJ, Piao M, Kim H, Kang HJ, Seo J, Lee S, Baik M. Effects of castration and a lidocaine-plus-flunixin treatment on growth and indicators of pain, inflammation, and liver function in Korean cattle bull calves. Livest Sci 2018. [DOI: 10.1016/j.livsci.2018.07.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Park SJ, Beak SH, Jung DJS, Kim SY, Jeong IH, Piao MY, Kang HJ, Fassah DM, Na SW, Yoo SP, Baik M. Genetic, management, and nutritional factors affecting intramuscular fat deposition in beef cattle - A review. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2018; 31:1043-1061. [PMID: 29879830 PMCID: PMC6039335 DOI: 10.5713/ajas.18.0310] [Citation(s) in RCA: 132] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Accepted: 05/10/2018] [Indexed: 02/07/2023]
Abstract
Intramuscular fat (IMF) content in skeletal muscle including the longissimus dorsi muscle (LM), also known as marbling fat, is one of the most important factors determining beef quality in several countries including Korea, Japan, Australia, and the United States. Genetics and breed, management, and nutrition affect IMF deposition. Japanese Black cattle breed has the highest IMF content in the world, and Korean cattle (also called Hanwoo) the second highest. Here, we review results of research on genetic factors (breed and sex differences and heritability) that affect IMF deposition. Cattle management factors are also important for IMF deposition. Castration of bulls increases IMF deposition in most cattle breeds. The effects of several management factors, including weaning age, castration, slaughter weight and age, and environmental conditions on IMF deposition are also reviewed. Nutritional factors, including fat metabolism, digestion and absorption of feed, glucose/starch availability, and vitamin A, D, and C levels are important for IMF deposition. Manipulating IMF deposition through developmental programming via metabolic imprinting is a recently proposed nutritional method to change potential IMF deposition during the fetal and neonatal periods in rodents and domestic animals. Application of fetal nutritional programming to increase IMF deposition of progeny in later life is reviewed. The coordination of several factors affects IMF deposition. Thus, a combination of several strategies may be needed to manipulate IMF deposition, depending on the consumer’s beef preference. In particular, stage-specific feeding programs with concentrate-based diets developed by Japan and Korea are described in this article.
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Affiliation(s)
- Seung Ju Park
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Seok-Hyeon Beak
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Da Jin Sol Jung
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Sang Yeob Kim
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - In Hyuk Jeong
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Min Yu Piao
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Hyeok Joong Kang
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Dilla Mareistia Fassah
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Sang Weon Na
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Seon Pil Yoo
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Myunggi Baik
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea.,Institutes of Green Bio Science Technology, Pyeongchang 25354, Korea
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Sejian V, Kumar D, Naqvi SMK. Physiological rhythmicity in Malpura ewes to adapt to cold stress in a semi-arid tropical environment. BIOL RHYTHM RES 2017. [DOI: 10.1080/09291016.2017.1350444] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Veerasamy Sejian
- ICAR-Central Sheep and Wool Research Institute, Malpura, India
- Animal Physiology Division, ICAR-National Institute of Animal Nutrition and Physiology, Bangalore, India
| | - Davendra Kumar
- ICAR-Central Sheep and Wool Research Institute, Malpura, India
| | - S. M. K. Naqvi
- ICAR-Central Sheep and Wool Research Institute, Malpura, India
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Hill DL, Wall E. Weather influences feed intake and feed efficiency in a temperate climate. J Dairy Sci 2017; 100:2240-2257. [PMID: 28109597 DOI: 10.3168/jds.2016-11047] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Accepted: 08/21/2016] [Indexed: 11/19/2022]
Abstract
A key goal for livestock science is to ensure that food production meets the needs of an increasing global population. Climate change may heighten this challenge through increases in mean temperatures and in the intensity, duration, and spatial distribution of extreme weather events, such as heat waves. Under high ambient temperatures, livestock are expected to decrease dry matter intake (DMI) to reduce their metabolic heat production. High yielding dairy cows require high DMI to support their levels of milk production, but this may increase susceptibility to heat stress. Here, we tested how feed intake and the rate of converting dry matter to milk (feed efficiency, FE) vary in response to natural fluctuations in weather conditions in a housed experimental herd of lactating Holstein Friesians in the United Kingdom. Cows belonged to 2 lines: those selected for high genetic merit for milk traits (select) and those at the UK average (control). We predicted that (1) feed intake and FE would vary with an index of temperature and humidity (THI), wind speed, and the number of hours of sunshine, and that (2) the effects of (1) would depend on the cows' genetic merit. Animals received a mixed ration, available ad libitum, from automatic feed measurement gates. Using >73,000 daily feed intake and FE records from 328 cows over 8 yr, we found that select cows produced more fat- and protein-corrected milk, and had higher DMI and FE than controls. Cows of both lines decreased DMI and fat- and protein-corrected milk but, importantly, increased FE as THI increased. This suggests that improvements in the efficiency of converting feed to milk may partially offset the costs of reduced milk yield owing to a warmer climate, at least under conditions of mild heat stress. The rate of increase in FE with THI was steeper in select cows than in controls, which raises the possibility that select cows use more effective coping tactics. This is, to our knowledge, the first longitudinal study on the effects of weather on FE. Understanding how weather influences feed intake and efficiency can help us to develop management and selection practices that optimize productivity under unfavorable weather conditions. This will be an important aspect of climate resilience in future.
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Affiliation(s)
- Davina L Hill
- Animal and Veterinary Sciences Research Group, Scotland's Rural College, King's Buildings, West Mains Road, Edinburgh, EH9 3JG, UK.
| | - Eileen Wall
- Animal and Veterinary Sciences Research Group, Scotland's Rural College, King's Buildings, West Mains Road, Edinburgh, EH9 3JG, UK; ClimateXChange, High School Yards, Edinburgh, EH1 1LZ, United Kingdom
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Kang HJ, Piao MY, Lee IK, Kim HJ, Gu MJ, Yun CH, Seo J, Baik M. Effects of ambient temperature and dietary glycerol addition on growth performance, blood parameters and immune cell populations of Korean cattle steers. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2016; 30:505-513. [PMID: 27608638 PMCID: PMC5394836 DOI: 10.5713/ajas.16.0474] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Revised: 07/19/2016] [Accepted: 09/05/2016] [Indexed: 01/01/2023]
Abstract
Objective This study was performed to evaluate whether ambient temperature and dietary glycerol addition affect growth performance, and blood metabolic and immunological parameters, in beef cattle. Methods Twenty Korean cattle steers (405.1±7.11 kg of body weight [BW], 14.2±0.15 months of age) were divided into a conventional control diet group (n = 10) and a 2% glycerol- added group (n = 10). Steers were fed 1.6% BW of a concentrate diet and 0.75% BW of a timothy hay diet for 8 weeks (4 weeks from July 28th to August 26th and 4 weeks from August 27th to September 26th). Blood was collected four times on July 28th, August 11th, August 27th, and September 26th. Results The maximum indoor ambient temperature-humidity index in August (75.8) was higher (p<0.001) than that in September (70.0), and in August was within the mild heat stress (HS) category range previously reported for dairy cattle. The average daily gain (ADG; p = 0.03) and feed efficiency (p<0.001) were higher in hotter August than in September. Glycerol addition did not affect ADG and feed efficiency. Neither month nor glycerol addition affected blood concentrations of cortisol, triglyceride, or non-esterified fatty acid. Blood concentrations of cholesterol, low-density lipoprotein, high-density lipoprotein, glucose, and albumin were lower (p<0.05) on August 27th than on September 26 th, and blood phosphorus, calcium and magnesium concentrations were also lower on August 27th than on September 27th. Glycerol addition did not affect these blood parameters. Percentages of CD4+ T cells and CD8+ T cells were higher (p<0.05) on July 28th than on August 27th and September 26th. The blood CD8+ T cell population was lower in the glycerol supplemented-group compared to the control group on July 28th and August 27th. Conclusion Korean cattle may not be significantly affected by mild HS, considering that growth performance of cattle was better in hotter conditions, although some changes in blood metabolic and mineral parameters were observed.
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Affiliation(s)
- Hyeok Joong Kang
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Min Yu Piao
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - In Kyu Lee
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Hyun Jin Kim
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Min Jeong Gu
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Cheol-Heui Yun
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea.,Institute of Green Bio Science and Technology, Pyeongchang 25354, Korea
| | - Jagyeom Seo
- Life and Industry Convergence Research Institute and Department of Animal Science, College of Natural Resources and Life Science, Pusan National University, Miryang 50463, Korea
| | - Myunggi Baik
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea.,Institute of Green Bio Science and Technology, Pyeongchang 25354, Korea
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