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Moschovas M, Pavlatos G, Basdagianni Z, Manessis G, Bossis I. A Cross-Sectional Study of Risk Factors Affecting Milk Quality in Dairy Cows. Animals (Basel) 2023; 13:3470. [PMID: 38003088 PMCID: PMC10668648 DOI: 10.3390/ani13223470] [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: 10/09/2023] [Revised: 11/07/2023] [Accepted: 11/08/2023] [Indexed: 11/26/2023] Open
Abstract
Despite years of research devoted to bovine mastitis, the disease remains a serious problem in dairy cattle, causing economic losses to the dairy industry worldwide due to reduced milk yield, lower milk quality, drug costs and early culling of cows. The aim of this study is to determine the importance of several risk factors affecting milk quality in dairy cows, as well as to highlight proper milking techniques. A cross-sectional study was performed in one Greek dairy farm with the inclusion of a total of 1004 Holstein Friesian cows in the study. The udder and teat traits were recorded for each cow, while individual milk samples were used to estimate the somatic cell count (SCC) and gross milk composition. The traits recorded were examined as potential risk factors affecting milk quality using the Akaike information criterion (AIC) and the algorithm stepAIC to select the best linear regression model which explains the data. Overall, the prevalence of mastitis was ca. 9%. With an increase in the lactation period, the SCC increased (p ≤ 0.05) while fat (p ≤ 0.05), protein (p ≤ 0.001) and lactose (p ≤ 0.001) content decreased. Teat hyperkeratosis increased the SCC (p ≤ 0.05) and decreased P content (p ≤ 0.05). Proper husbandry management and milking procedures are considered essential to maintain milk quality of high standards.
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Affiliation(s)
- Marios Moschovas
- Chrisodima Veterinary Services S.H., Andrea Syngrou Avenue 191, 17121 Athens, Greece;
| | - Georgios Pavlatos
- Laboratory of Anatomy and Physiology of Farm Animals, Department of Animal Science, School of Animal Biosciences, Agricultural University of Athens (AUA), Iera Odos 75 Str., 11855 Athens, Greece; (G.P.); (G.M.)
| | - Zoitsa Basdagianni
- Laboratory of Animal Husbandry, Department of Agricultural Sciences, School of Agriculture, Forestry and Natural Resources, Aristotle University of Thessaloniki (AUTH), 54124 Thessaloniki, Greece;
| | - Georgios Manessis
- Laboratory of Anatomy and Physiology of Farm Animals, Department of Animal Science, School of Animal Biosciences, Agricultural University of Athens (AUA), Iera Odos 75 Str., 11855 Athens, Greece; (G.P.); (G.M.)
| | - Ioannis Bossis
- Laboratory of Animal Husbandry, Department of Agricultural Sciences, School of Agriculture, Forestry and Natural Resources, Aristotle University of Thessaloniki (AUTH), 54124 Thessaloniki, Greece;
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Kumar R, Sahu DS, Chandra G, Yadav SP, Kumar R, Ali N, Roy D, Maurya PS. Effect of Astaxanthin and Copper Supplementation on Growth, Immunity, Antioxidant, and Blood Biochemical Status of Growing Murrah Buffalo Heifers. Biol Trace Elem Res 2022; 200:5052-5063. [PMID: 35061144 DOI: 10.1007/s12011-021-03091-5] [Citation(s) in RCA: 2] [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: 11/02/2021] [Accepted: 12/28/2021] [Indexed: 11/02/2022]
Abstract
This study was aimed to explore the effect of astaxanthin (ASTX) and copper (Cu) supplementation on the growth, immunity, antioxidant, and blood biochemical status of growing Murrah buffalo heifers. Twenty-eight Murrah buffalo heifers were selected and randomly divided into 4 groups (n = 7) after blocking by body weight (BW) (129.86 ± 5.37 kg) and age (9.05 ± 1.02 months). The heifers were fed basal total mixed ration diet without supplementation (CON) or with ASTX (0.20 mg/kg BW; AX), Cu (10 mg/kg DM; CU), or ASTX + Cu (0.20 mg/kg BW + 10 mg/kg DM; AX + CU) for 90 days of study period. The result showed that BW and dry matter intake (DMI) were significantly higher (P < 0.05) in AX + CU than that in other groups. The average daily gain (ADG) and feed conversion efficiency (FCE) were statistically higher (P < 0.05) in treatments than the values observed in CON. The feed conversion ratio (FCR) was reported significantly lower (P < 0.05) in the AX + CU group followed by AX, CU, and CON groups. The total leukocytes count (TLC), lymphocytes, and total immunoglobulin (TIG) were statistically higher (P < 0.05) in AX + CU groups than that found in other groups. However, neutrophil % decreased (P < 0.05) in the AX + CU group than its level in other groups. Superoxide dismutase (SOD), catalase (CAT), and total antioxidant (TAA) levels were observed higher (P < 0.05) in treatments supplemented with ASTX, Cu, or both than CON group. Thiobarbituric acid reactive substance (TBARS) concentration was lower (P < 0.05) in treatments than its level found in the CON group. Glucose level was higher (P < 0.05); however, non-esterifies fatty acid (NEFA) was lower (P < 0.05) in AX + CU than that in others groups. The level of cholesterol (CH), HDL cholesterol (HDL-CH), alkaline phosphatase (ALP), alanine aminotransferase (ALT), and aspartate aminotransferase (AST) were reported lower (P < 0.05) in the AX + CU group followed by CU, AX, and CON groups. The copper (Cu) level was higher (P < 0.05) in CU and AX + CU than AX and CON groups. The result of the present study indicated that the supplementation of ASTX, Cu alone, or their combination improved the growth, immunity, antioxidant status, and liver function of growing heifers.
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Affiliation(s)
- Rajesh Kumar
- Department of Animal Husbandry, College of Veterinary and Animal Sciences, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, 250110, UP, India
| | - Deo Saran Sahu
- Department of Animal Husbandry, College of Veterinary and Animal Sciences, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, 250110, UP, India
| | - Gulab Chandra
- Department of Veterinary Physiology and Biochemistry, College of Veterinary and Animal Sciences, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, 250110, UP, India.
| | - Satya Prakash Yadav
- Department of Animal Husbandry, College of Veterinary and Animal Sciences, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, 250110, UP, India
| | - Raj Kumar
- Department of Animal Husbandry, College of Veterinary and Animal Sciences, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, 250110, UP, India
| | - Nazim Ali
- Department of Animal Husbandry, College of Veterinary and Animal Sciences, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, 250110, UP, India
| | - Debashis Roy
- Department of Animal Nutrition, College of Veterinary and Animal Sciences, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, 250110, UP, India
| | - Prem Sagar Maurya
- Department of Veterinary Parasitology, College of Veterinary and Animal Sciences, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, 250110, UP, India
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Evaluation of thermo-adaptability between Tharparkar (Bos indicus) and crossbred (Bos indicus X Bos taurus) calves in a controlled environment. J Therm Biol 2022; 110:103381. [DOI: 10.1016/j.jtherbio.2022.103381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 07/15/2022] [Accepted: 10/21/2022] [Indexed: 11/06/2022]
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Cunha RDDS, Costa GL, Pinto URC, Ferezin JJS, Cunha PHJD, Fioravanti MCS. Erythrogram and oxidative stress in confined cattle fed with Brachiaria sp hay and supplemented with antioxidants. CIÊNCIA ANIMAL BRASILEIRA 2022. [DOI: 10.1590/1809-6891v22e-70611e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Abstract Brachiaria sp contains sporidesmin that can be oxidized by lipoperoxidation and cause oxidative stress. In the present study we evaluated the effects of different antioxidants on lipoperoxidation of erythrocytes from Nelore cattle fed with Brachiaria sp hay. The experimental design was entirely randomized, in which 40 whole male cattle were divided into five treatments (G1: control - no supplementation; G2: selenium and vitamin E supplementation; G3: zinc supplementation; G4: selenium supplementation and G5: vitamin E supplementation) and allocated in feedlot pens for 105 days. The samples heparinized and withethylenediaminetetraacetic acid (EDTA) were obtained every 28 days for hematological and oxidative stress evaluation (0, 28 56, 84 and 105 days). In the erythrogram total erythrocyte count, hemoglobin, and hematocrit (Ht) were measured. For the evaluation of oxidative stress, in order to analyze the characteristics of the erythrocyte membrane, the thiobarbituric acid reactive substances (TBARS), total glutathione (GSH-T), glutathione peroxidase (GSH-Px), catalase (CAT) and superoxide dismutase (SOD) were determined. The results showed that regardless of the treatment there was no oxidative stress during the experimental confinement period and that the joint association of selenium and vitamin E in the bovine diet provided a lower incidence of deleterious alterations on erythrocytes.
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Urakawa M, Zhuang T, Sato H, Takanashi S, Yoshimura K, Endo Y, Katsura T, Umino T, Tanaka K, Watanabe H, Kobayashi H, Takada N, Kozutsumi T, Kumagai H, Asano T, Sazawa K, Ashida N, Zhao G, Rose MT, Kitazawa H, Shirakawa H, Watanabe K, Nochi T, Nakamura T, Aso H. Prevention of mastitis in multiparous dairy cows with a previous history of mastitis by oral feeding with probiotic Bacillus subtilis. Anim Sci J 2022; 93:e13764. [PMID: 36085592 PMCID: PMC9541589 DOI: 10.1111/asj.13764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 07/13/2022] [Accepted: 08/01/2022] [Indexed: 11/27/2022]
Abstract
Mastitis is a very common inflammatory disease of the mammary gland of dairy cows, resulting in a reduction of milk production and quality. Probiotics may serve as an alternative to antibiotics to prevent mastitis, and the use of probiotics in this way may lessen the risk of antibiotic resistant bacteria developing. We investigated the effect of oral feeding of probiotic Bacillus subtilis (BS) C‐3102 strain on the onset of mastitis in dairy cows with a previous history of mastitis. BS feeding significantly decreased the incidence of mastitis, the average number of medication days and the average number of days when milk was discarded, and maintained the mean SCC in milk at a level substantially lower than the control group. BS feeding was associated with lower levels of cortisol and TBARS and increased the proportion of CD4+ T cells and CD11c+ CD172ahigh dendritic cells in the blood by flow cytometry analysis. Parturition increased the migrating frequency of granulocytes toward a milk chemoattractant cyclophilin A in the control cows, however, this was reduced by BS feeding, possibly indicating a decreased sensitivity of peripheral granulocytes to cyclophilin A. These results reveal that B. subtilis C‐3102 has potential as a probiotic and has preventative capacity against mastitis in dairy cows.
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Affiliation(s)
- Megumi Urakawa
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Tao Zhuang
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Hidetoshi Sato
- Miyagi Prefectural Livestock Experiment Station, Osaki, Japan
| | - Satoru Takanashi
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Kozue Yoshimura
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Yuma Endo
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Teppei Katsura
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Tsuyoshi Umino
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Koutaro Tanaka
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Hitoshi Watanabe
- Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | | | - Naokazu Takada
- Miyagi Prefectural Livestock Experiment Station, Osaki, Japan
| | | | - Hiroaki Kumagai
- Miyagi Prefectural Livestock Experiment Station, Osaki, Japan
| | - Takafumi Asano
- Miyagi Prefectural Livestock Experiment Station, Osaki, Japan
| | - Kohko Sazawa
- Miyagi Prefectural Livestock Experiment Station, Osaki, Japan
| | - Nobuhisa Ashida
- Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Guoqi Zhao
- Institute of Animal Culture Collection and Application, College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Michael T Rose
- Tasmanian Institute of Agriculture, University of Tasmania, Sandy Bay, Tasmania, Australia
| | - Haruki Kitazawa
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Food Function, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Hitoshi Shirakawa
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Nutrition, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Kouichi Watanabe
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Tomonori Nochi
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Takehiko Nakamura
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan
| | - Hisashi Aso
- International Education and Research Center for Food and Agricultural Immunology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Health Science, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,Laboratory of Animal Functional Morphology, Graduate School of Agricultural Science, Tohoku University, Sendai, Japan.,The Cattle Museum, Maesawa, Oshu, Japan
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Cunha RDDS, Costa GL, Pinto URC, Ferezin JJS, Cunha PHJD, Fioravanti MCS. Eritrograma e estresse oxidativo em bovinos confinados alimentados com feno de Brachiaria sp. e suplementados com antioxidantes. CIÊNCIA ANIMAL BRASILEIRA 2022. [DOI: 10.1590/1809-6891v22e-70611p] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Resumo As Brachiaria sp contêm esporidesminas que podem ser oxidadas por lipoperoxidação e ocasionar estresse oxidativo. No presente estudo foram avaliados os efeitos de diferentes antioxidantes na lipoperoxidação dos eritrócitos de bovinos da raça Nelore, alimentados com feno de Brachiaria sp. O delineamento experimental foi inteiramente casualizado, em que 40 bovinos machos, inteiros, foram divididos, em cinco tratamentos (G1: controle - sem suplementação; G2: suplementação de selênio e vitamina E; G3: suplementação de zinco; G4: suplementação de selênio e G5: suplementação de vitamina E) e alocados em baias de confinamento, por 105 dias. As amostras de plasma heparinizado ou com ácido etilenodiamino tetra-acético (EDTA) foram obtidas a cada 28 dias para avaliação hematológica e de estresse oxidativo (0, 28 56, 84 e 105 dias). No eritrograma foi mensurado a contagem total de eritrócitos, a hemoglobina e o volume globular (VG). Para a avaliação do estresse oxidativo, com o objetivo de analisar as características da membrana do eritrócito foram determinadas as substâncias reativas ao ácido tiobarbitúrico (TBARS), glutationa total (GSH-T), glutationa peroxidase (GSH-Px), catalase (CAT) e superóxido dismutase (SOD). Os resultados demonstraram que independente do tratamento não houve estresse oxidativo durante o período do confinamento experimental e que a associação conjunta de selênio e vitamina E na dieta dos bovinos proporcionaram menor incidência de alterações deletérias sobre os eritrócitos.
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Integrated Metabolomics and Proteomics Dynamics of Serum Samples Reveals Dietary Zeolite Clinoptilolite Supplementation Restores Energy Balance in High Yielding Dairy Cows. Metabolites 2021; 11:metabo11120842. [PMID: 34940600 PMCID: PMC8705350 DOI: 10.3390/metabo11120842] [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: 11/15/2021] [Revised: 12/02/2021] [Accepted: 12/02/2021] [Indexed: 12/23/2022] Open
Abstract
Dairy cows can suffer from a negative energy balance (NEB) during their transition from the dry period to early lactation, which can increase the risk of postpartum diseases such as clinical ketosis, mastitis, and fatty liver. Zeolite clinoptilolite (CPL), due to its ion-exchange property, has often been used to treat NEB in animals. However, limited information is available on the dynamics of global metabolomics and proteomic profiles in serum that could provide a better understanding of the associated altered biological pathways in response to CPL. Thus, in the present study, a total 64 serum samples were collected from 8 control and 8 CPL-treated cows at different time points in the prepartum and postpartum stages. Labelled proteomics and untargeted metabolomics resulted in identification of 64 and 21 differentially expressed proteins and metabolites, respectively, which appear to play key roles in restoring energy balance (EB) after CPL supplementation. Joint pathway and interaction analysis revealed cross-talks among valproic acid, leucic acid, glycerol, fibronectin, and kinninogen-1, which could be responsible for restoring NEB. By using a global proteomics and metabolomics strategy, the present study concluded that CPL supplementation could lower NEB in just a few weeks, and explained the possible underlying pathways employed by CPL.
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Klopp RN, Ferreira CR, Casey TM, Boerman JP. Relationship of cow and calf circulating lipidomes with colostrum lipid composition and metabolic status of the cow. J Dairy Sci 2021; 105:1768-1787. [PMID: 34802733 DOI: 10.3168/jds.2021-21008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 10/12/2021] [Indexed: 11/19/2022]
Abstract
Newborn calves rely on lipids in colostrum for energy and immune function. The lipid concentration in colostrum, however, is highly variable, and little is known about its composition and maternal factors that influence its composition. The first objective was to measure plasma lipid composition of multiparous cows at 35 d before calving (BC; 35 ± 3 d; ± standard deviation) and 7 d BC (7 ± 2 d), their colostrum, and serum lipid composition of calves (24 h after birth) using multiple reaction monitoring profiling, which is an exploratory and highly sensitive lipidomic analysis method that screens lipids based on chemical functionality. Second, data were analyzed to determine if there were relationships between circulating lipids in the cow, colostrum lipids, and calf serum lipids. Third, relationships between markers of metabolic status of the cows and circulating and colostrum lipids were analyzed with correlation analysis. Blood was sampled and plasma prepared from multiparous cows (n = 16) at 35 and 7 d BC. Within 3 h of parturition, colostrum was collected from cows and fed to her calf. Calves received another feeding of colostrum within 12 h after birth and a serum sample was collected from each calf 24 h after the first feeding of colostrum. The metabolic status of cows was evaluated using insulin, glucose, and nonesterified fatty acid area under the curve in response to an intravenous glucose tolerance test performed at 3 wk BC. Lipids were extracted from plasma, colostrum, and calf serum and were analyzed using multiple reaction monitoring profiling. Concentration of lipids were calculated using spiked in standards and expressed as percent of lipids identified. Data were uploaded into MetaboAnalyst 5.0 for multivariate and univariate analysis. Principal component analysis indicated that circulating lipids in the cow and calf were distinct from lipids in colostrum. Phosphatidylglycerol (PG) concentration was greater in colostrum and calf serum than in cow plasma, with 23 of the 24 PG found in colostrum also found in calf serum. In response to intravenous glucose tolerance test in late gestation, nonesterified fatty acid area under the curve was positively related to total triacylglycerols lipids in 7 d BC plasma (r = 0.63) but negatively related to total membrane lipids in colostrum (r = -0.55). Thus, the metabolic status of the dam influences circulating lipids and colostrum lipid content. Moreover, the circulating lipidome of the cow and calf are similar to one another and distinct from the colostrum lipidome, except for PG, where it appears that colostrum serves as the source for PG in the calf's circulation.
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Affiliation(s)
- R N Klopp
- Department of Animal Sciences, Purdue University, West Lafayette, IN 47907
| | - C R Ferreira
- Metabolite Profiling Facility, Bindley Bioscience Center, Purdue University, West Lafayette, IN 47907
| | - T M Casey
- Department of Animal Sciences, Purdue University, West Lafayette, IN 47907.
| | - J P Boerman
- Department of Animal Sciences, Purdue University, West Lafayette, IN 47907
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Ding H, Li Y, Liu L, Hao N, Zou S, Jiang Q, Liang Y, Ma N, Feng S, Wang X, Wu J, Loor JJ. Sirtuin 1 is involved in oleic acid-induced calf hepatocyte steatosis via alterations in lipid metabolism-related proteins. J Anim Sci 2021; 99:6358199. [PMID: 34436591 DOI: 10.1093/jas/skab250] [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: 06/11/2021] [Accepted: 08/24/2021] [Indexed: 11/14/2022] Open
Abstract
Sirtuin 1 (SIRT1), an NAD-dependent protein deacetylase, plays a central role in the control of lipid metabolism in nonruminants. However, the role of SIRT1 in hepatic lipid metabolism in dairy cows with fatty liver is not well known. Thus, we used isolated primary bovine hepatocytes to determine the role of SIRT1 in protecting cells against oleic acid (OA)-induced steatosis. Recombinant adenoviruses to overexpress (AD-GFP-SIRT1-E) or knockdown (AD-GFP-SIRT1-N) SIRT1 were used for transduction of hepatocytes. Calf hepatocytes isolated from five female calves (1 d old, 30 to 40 kg) were used to determine both time required and the lowest dose of OA that could induce triacylglycerol (TAG) accumulation. Analyses indicated that 0.25 mM OA for 24 h was suitable to induce TAG accumulation. In addition, OA not only led to an increase in TAG, but also upregulated mRNA and protein abundance of sterol regulatory element-binding transcription factor 1 (SREBF1) and downregulated SIRT1 and peroxisome proliferator-activated receptor-gamma coactivator 1 alpha (PPARGC1A). Thus, these in vitro conditions were deemed optimal for subsequent experiments. Calf hepatocytes were cultured and incubated with OA (0.25 mM) for 24 h, followed by adenoviral AD-GFP-SIRT1-E or AD-GFP-SIRT1-N transduction for 48 h. Overexpression of SIRT1 led to greater protein and mRNA abundance of SIRT1 along with fatty acid oxidation-related genes including PPARGC1A, peroxisome proliferator-activated receptor alpha (PPARA), retinoid X receptor α (RXRA), and ratio of phospho-acetyl-CoA carboxylase alpha (p-ACACA)/total acetyl-CoA carboxylase alpha (ACACA). In contrast, it resulted in lower protein and mRNA abundance of genes related to lipid synthesis including SREBF1, fatty acid synthase (FASN), apolipoprotein E (APOE), and low-density lipoprotein receptor (LDLR). The concentration of TAG decreased due to SIRT1 overexpression. In contrast, silencing SIRT1 led to lower protein and mRNA abundance of SIRT1, PPARGC1A, PPARA, RXRA, and greater protein and mRNA abundance of SREBF1, FASN, APOE, and LDLR. Further, those responses were accompanied by greater content of cellular TAG and total cholesterol (TC). Overall, data from these in vitro studies indicated that SIRT1 is involved in the regulation of lipid metabolism in calf hepatocytes subjected to an increase in the supply of OA. Thus, it is possible that alterations in SIRT1 abundance and activity in vivo contribute to development of fatty liver in dairy cows.
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Affiliation(s)
- Hongyan Ding
- College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, Anhui, China
| | - Yu Li
- College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, Anhui, China.,Anhui Province Key Laboratory of Veterinary Pathobiology and Disease Control, Hefei 230036, Anhui, China
| | - Leihong Liu
- College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, Anhui, China
| | - Ning Hao
- College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, Anhui, China
| | - Suping Zou
- College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, Anhui, China
| | - Qianming Jiang
- Department of Animal Sciences and Division of Nutritional Sciences, University of Illinois, Urbana, IL 61801, USA
| | - Yusheng Liang
- Department of Animal Sciences and Division of Nutritional Sciences, University of Illinois, Urbana, IL 61801, USA
| | - Nana Ma
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, Jiangsu, China
| | - Shibing Feng
- College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, Anhui, China
| | - Xichun Wang
- College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, Anhui, China
| | - Jinjie Wu
- College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, Anhui, China
| | - Juan J Loor
- Department of Animal Sciences and Division of Nutritional Sciences, University of Illinois, Urbana, IL 61801, USA
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Wang C, Xu Y, Han L, Liu Q, Guo G, Huo W, Zhang J, Chen L, Zhang Y, Pei C, Zhang S. Effects of zinc sulfate and coated zinc sulfate on lactation performance, nutrient digestion and rumen fermentation in Holstein dairy cows. Livest Sci 2021. [DOI: 10.1016/j.livsci.2021.104673] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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KALMATH GP, SWAMY MNARAYANA. Effect of summer stress and supplementation of vitamin E and selenium on heat shock protein 70 and anti-oxidant status in Hallikar cattle. THE INDIAN JOURNAL OF ANIMAL SCIENCES 2020. [DOI: 10.56093/ijans.v90i4.104214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Present study was conducted to ascertain the influence of supplementation of vitamin E and selenium on heat shock protein 70 (HSP70) and anti-oxidant status in Hallikar cattle during different seasons. Female Hallikar cattle (12) aged 4 to 6 years selected from Ramanagara, Karnataka, India, were divided into control and supplemented groups with 6 animals in each group. Selected animals were exposed to environmental stressors during 3 different seasons (winter, summer and rainy) by allowing them for free grazing. Animals of supplemented group received oral supplementation of vitamin E and selenium, and control group animals did not receive any supplementation. Blood samples collected from each animal at monthly interval were utilized to determine plasma levels of HSP70 and erythrocyte activities of catalase, superoxide dismutase and glutathione peroxidase in hemolysates (10%). Present study showed significant increase in plasma HSP70 levels during summer compared to winter in control and supplemented groups. However, plasma HSP70 levels did not vary significantly between control and supplemented group during different seasons. Activities of catalase, superoxide dismutase and glutathione peroxidase enzymes were also significantly higher during summer compared to other seasons in both control and supplemented group. However, activities of these enzymes reduced significantly in supplemented group compared to control group animals. From the study, it was concluded that significantly lowered antioxidant enzyme activities in supplemented group indicate beneficial effects of supplementation of vitamin E and selenium during summer.
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Cheng WN, Han SG. Bovine mastitis: risk factors, therapeutic strategies, and alternative treatments - A review. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2020; 33:1699-1713. [PMID: 32777908 PMCID: PMC7649072 DOI: 10.5713/ajas.20.0156] [Citation(s) in RCA: 117] [Impact Index Per Article: 29.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Accepted: 05/04/2020] [Indexed: 01/11/2023]
Abstract
Bovine mastitis, an inflammation of the mammary gland, is the most common disease of dairy cattle causing economic losses due to reduced yield and poor quality of milk. The etiological agents include a variety of gram-positive and gram-negative bacteria, and can be either contagious (e.g., Staphylococcus aureus, Streptococcus agalactiae, Mycoplasma spp.) or environmental (e.g., Escherichia coli, Enterococcus spp., coagulase-negative Staphylococcus, Streptococcus uberis). Improving sanitation such as enhanced milking hygiene, implementation of post-milking teat disinfection, maintenance of milking machines are general measures to prevent new cases of mastitis, but treatment of active mastitis infection is dependant mainly on antibiotics. However, the extensive use of antibiotics increased concerns about emergence of antibiotic-resistant pathogens and that led the dairy industries to reduce the use of antibiotics. Therefore, alternative therapies for prevention and treatment of bovine mastitis, particularly natural products from plants and animals, have been sought. This review provides an overview of bovine mastitis in the aspects of risk factors, control and treatments, and emerging therapeutic alternatives in the control of bovine mastitis.
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Affiliation(s)
- Wei Nee Cheng
- Department of Food Science and Biotechnology of Animal Resources, Konkuk University, Seoul 05029, Korea
| | - Sung Gu Han
- Department of Food Science and Biotechnology of Animal Resources, Konkuk University, Seoul 05029, Korea
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Moghimi-Kandelousi M, Alamouti AA, Imani M, Zebeli Q. A meta-analysis and meta-regression of the effects of vitamin E supplementation on serum enrichment, udder health, milk yield, and reproductive performance of transition cows. J Dairy Sci 2020; 103:6157-6166. [PMID: 32389471 DOI: 10.3168/jds.2019-17556] [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] [Received: 09/07/2019] [Accepted: 03/03/2020] [Indexed: 01/17/2023]
Abstract
Vitamin E is an essential nutrient for cows, but the effect of vitamin E supplementation is often controversially discussed in the published literature. The main goal of this meta-analysis was to evaluate the effects of vitamin E supplementation on its serum and colostrum enrichment, milk yield (MY), and somatic cell counts (SCC), as well as on various reproductive variables of transition cows, by considering a large set of variables that might influence the responses to vitamin E supplementation. After a broad search in journals and databases with keywords related to transition cows supplemented with vitamin E and appropriate filtering of the results, 36 papers including 53 trials were selected, and their data were extracted into a database. A meta-analysis was conducted on the extracted data. The analysis showed enrichment of serum vitamin E both at parturition (effect size: 2.423) and postpartum (effect size: 0.473), but no effects of vitamin E supplementation on IgG concentration in colostrum (effect size: -0.05) were found. There was a tendency for supplemented cows to produce more milk (effect size: 1.29) during the first month of lactation. Because of large heterogeneity, a meta-regression was performed but none of the presumed influencing factors was identified as a potential variable affecting MY. Milk SCC, as an indicator of udder health, was unaffected by vitamin E supplementation. Vitamin E supplementation tended to decrease the calving to first estrus period (CFP), whereby supplementing Se and taking parity into account in the analysis significantly lowered the CFP. Cows receiving additional vitamin E had, on average, 6.1% fewer cases of retained placenta, whereby Se supplementation and breed were key factors improving the effect of vitamin E to reduce retained placenta. In this regard, breeds other than Holstein responded better and these cows showed a lower incidence of retained placenta. The supplemented cows showed fewer days open (effect size: -0.31), and this improvement was affected linearly by increasing the dosage administered. Also, cows showed fewer services per conception with increasing dosage of vitamin E. In conclusion, this analysis showed that supplementing vitamin E did not affect SCC or colostrum quality but improved reproductive performance of transition cows, an effect consistent with increased levels of serum vitamin E and, for some variables, being modulated by Se supplementation.
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Affiliation(s)
| | - Ali A Alamouti
- Department of Animal and Poultry Sciences, College of Aburaihan, University of Tehran, Tehran, Iran 3391653755.
| | - Mahdi Imani
- Department of Animal Sciences, University College of Agriculture and Natural Resources, University of Tehran, Karaj, Iran 3158777871
| | - Qendrim Zebeli
- Department for Farm Animals and Veterinary Public Health, Institute of Animal Nutrition and Functional Plant Compounds, Vetmeduni Vienna, Austria 1210
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SOMAGOND YALLAPPAM, SINGH SV, DESHPANDE ADITYA, SHEORAN PARVENDER, CHAHAL VP. Physiological responses, energy metabolites and prolactin levels of buffaloes supplemented with dietary astaxanthin, prill fat and their combination during heat stress. THE INDIAN JOURNAL OF ANIMAL SCIENCES 2020. [DOI: 10.56093/ijans.v90i1.98220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Study was conducted to assess the effect of dietary supplementation of astaxanthin, prill fat and their combination on physiological responses, energy metabolites and prolactin levels in buffaloes during summer season. Twenty four lactating buffaloes were equally divided into four groups, viz. Gr I (control), Gr II (astaxanthin supplementation @ 0.25 mg/kg body wt/day), Gr III (prill fat @ 100 g/animal/day) and Gr IV (combination of both). The respiration rate was lower in treatment groups than control. Plasma glucose in combination group was higher than control. Plasma NEFA was lower in treatment groups compared to control. Prolactin level was lower in supplemented groups compared to control. Based on the results it can be concluded that astaxanthin supplementation helped in ameliorating effects of heat stress whereas prill fat worked as source of energy to maintain the energy balance in lactating buffaloes. The combinations of both the products are more effective as far as stress markers and increase in milk production is concerned but due to higher price of astaxanthin the cost benefit ratio is lower than prill fat supplementation alone. Therefore, farmers prefer to feed prill fat to their lactating buffaloes during summer conditions.
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Allahyari S, Chaji M, Mamuie M. Investigation changes in production, some blood hormones, and metabolites, serum and colostrum IgG of calves of Holstein cows fed with two levels of zinc supplement in transitional period. JOURNAL OF APPLIED ANIMAL RESEARCH 2019. [DOI: 10.1080/09712119.2019.1653301] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Sina Allahyari
- Department of Animal Science, Faculty of Animal Science and Food Technology, Agricultural Sciences and Natural Resources University of Khuzestan, Mollasani, Ahvaz, Iran
| | - Morteza Chaji
- Department of Animal Science, Faculty of Animal Science and Food Technology, Agricultural Sciences and Natural Resources University of Khuzestan, Mollasani, Ahvaz, Iran
| | - Morteza Mamuie
- Department of Animal Science, Faculty of Animal Science and Food Technology, Agricultural Sciences and Natural Resources University of Khuzestan, Mollasani, Ahvaz, Iran
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Collet S, Ferronatto J, Santos M, Blagitz M, Enders M, Müller E, Sousa R, Ortolani E, Thaler Neto A, Leal M. Efeito do uso de minerais traços (cobre, zinco, selênio e manganês) e vitaminas (A e E) injetáveis sobre o estresse oxidativo e função de neutrófilos de fêmeas da raça Holandesa no período de transição. ARQ BRAS MED VET ZOO 2019. [DOI: 10.1590/1678-4162-10491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
RESUMO O objetivo deste estudo foi avaliar o efeito metafilático de minerais traços e vitaminas A e E injetáveis, em parâmetros do estresse oxidativo e na função de neutrófilos em fêmeas da raça Holandesa no período de transição. Sessenta animais foram divididos em dois grupos: animais que receberam minerais traços e vitaminas A e E injetáveis (GMTV) (n= 30) e grupo controle (GC) (n= 30). Não houve diferença significativa entre os grupos nos parâmetros avaliados, porém observou-se diferença significativa entre tratamento e dia para os valores da SOD, com maior atividade dessa enzima em fêmeas GMTV, nas semanas próximas ao parto. Observou-se diferença de dia e para interação tratamento e dia para o TBARS, em que fêmeas GMTV mostraram menores valores de TBARS em todos os momentos, exceto sete dias após o parto. Houve efeito significativo de dia para leucócitos, interação tratamento e dia para neutrófilos e interação tratamento e dia para fagocitose de neutrófilos, em que as fêmeas GMTV apresentaram valores menores de leucócitos e neutrófilos próximo ao parto, além de maior fagocitose de neutrófilos. Pode-se observar que houve melhora no sistema oxidativo e imune de fêmeas GMTV, resposta que provavelmente está relacionada com a administração dos minerais traços e vitaminas A e E.
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Affiliation(s)
| | | | - M. Santos
- Universidade Federal da Fronteira Sul, Brazil
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Surai PF, Kochish II, Fisinin VI, Juniper DT. Revisiting Oxidative Stress and the Use of Organic Selenium in Dairy Cow Nutrition. Animals (Basel) 2019; 9:E462. [PMID: 31331084 PMCID: PMC6680431 DOI: 10.3390/ani9070462] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 07/16/2019] [Accepted: 07/16/2019] [Indexed: 02/07/2023] Open
Abstract
In commercial animals production, productive stress can negatively impact health status and subsequent productive and reproductive performance. A great body of evidence has demonstrated that as a consequence of productive stress, an overproduction of free radicals, disturbance of redox balance/signaling, and oxidative stress were observed. There is a range of antioxidants that can be supplied with animal feed to help build and maintain the antioxidant defense system of the body responsible for prevention of the damaging effects of free radicals and the toxic products of their metabolism. Among feed-derived antioxidants, selenium (Se) was shown to have a special place as an essential part of 25 selenoproteins identified in animals. There is a comprehensive body of research in monogastric species that clearly shows that Se bioavailability within the diet is very much dependent on the form of the element used. Organic Se, in the form of selenomethionine (SeMet), has been reported to be a much more effective Se source when compared with mineral forms such as sodium selenite or selenate. It has been proposed that one of the main advantages of organic Se in pig and poultry nutrition is the non-specific incorporation of SeMet into general body proteins, thus forming an endogenous Se reserve that can be utilized during periods of stress for additional synthesis of selenoproteins. Responses in ruminant species to supplementary Se tend to be much more variable than those reported in monogastric species, and much of this variability may be a consequence of the different fates of Se forms in the rumen following ingestion. It is likely that the reducing conditions found in the rumen are responsible for the markedly lower assimilation of inorganic forms of Se, thus predisposing selenite-fed animals to potential Se inadequacy that may in turn compromise animal health and production. A growing body of evidence demonstrates that organic Se has a number of benefits, particularly in dairy and beef animals; these include improved Se and antioxidant status and better Se transfer via the placenta, colostrum, and milk to the newborn. However, there is a paucity in the data concerning molecular mechanisms of SeMet assimilation, metabolism and selenoprotein synthesis regulation in ruminant animals, and as such, further investigation is required.
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Affiliation(s)
- Peter F Surai
- Department of Microbiology and Biochemistry, Faculty of Veterinary Medicine, Trakia University, 6000 Stara Zagora, Bulgaria.
- Moscow State Academy of Veterinary Medicine and Biotechnology Named after K.I. Skryabin, 109472 Moscow, Russia.
- Department of Animal Nutrition, Faculty of Agricultural and Environmental Sciences, Szent Istvan University, H-2103 Godollo, Hungary.
| | - Ivan I Kochish
- Moscow State Academy of Veterinary Medicine and Biotechnology Named after K.I. Skryabin, 109472 Moscow, Russia
| | - Vladimir I Fisinin
- All-Russian Institute of Poultry Husbandry, 141311 Sergiev Posad, Russia
| | - Darren T Juniper
- Animal, Dairy, Food Chain Sciences, School of Agriculture, Policy and Development, University of Reading, Earley Gate, Reading RG6 6AR, UK
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Chandra G, Aggarwal A, Kumar M, Singh AK. Effect of zinc and vitamin E supplementation on hormones and blood biochemicals in peri-partum Sahiwal cows. J Trace Elem Med Biol 2018; 50:489-497. [PMID: 29496417 DOI: 10.1016/j.jtemb.2018.02.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 02/12/2018] [Accepted: 02/14/2018] [Indexed: 10/18/2022]
Abstract
Thirty-two advanced pregnant multiparous Sahiwal cows were used to study the effect of additional zinc (Zn) and vitamin E (VE) supplementation on hormonal and biochemical changes. Cows were randomly assigned to four groups and fed a basal diet of compounded concentrate, berseem fodder, and wheat straw in a ratio of 60:20:20. The groups were: (1) the basal diet with no supplement (control treatment); (2) the basal diet supplemented with 60 mg/kg DM/cow daily of Zn (Zn treatment); (3) the basal diet supplemented with 1000 IU/cow daily of vitamin E (VE treatment); and (4) the basal diet supplemented with a combination of 60 mg Zn/kg DM/cow and 1000 IU vitamin E/cow/d (Zn + VE treatment). Blood samples were collected on -60, -45, -30, -15, -7, -3, 0, 3, 7, 15, 30, 45, 60, 90, and 120 d in relation to expected date of calving and were analyzed for endocrine variables and biochemical changes. Plasma concentrations of leptin, insulin, insulin like growth factor-1 (IGF-1), triidothyronine (T3), and tetraiodothyronine (T4) were decreased toward calving and observed lowest (P < 0.05) on 3 d post-partum. However, plasma levels of growth hormone (GH) and cortisol increased toward calving and were found highest (P < 0.05) on 3 d post-partum. Pre-partum concentrations of leptin and IGF-1 were higher (P < 0.05) than its respective concentration observed during post-partum. Post-partum concentrations of GH and cortisol were higher (P < 0.05) than its respective pre-partum concentration. Pre-partum concentrations of urea, triglycerides, Zn, and VE were higher (P < 0.05) and total cholesterol and HDL cholesterol were lower than its values observed in post-partum among all the groups. Treatments had significant (P < 0.05) effect on plasma hormonal levels and levels of Zn and VE but no effect on biochemical attributes. Cows fed on diet supplemented with Zn + VE had highest (P < 0.05) pre as well as post-calving concentrations of leptin (6.38 vs 5.01 ng/ml), insulin (1.39 vs 1.33 ng/ml), GH (9.29 vs 13.72 ng/ml), IGF-1 (14.55 vs 12.59 nmol/l), T3 (1.45 vs 1.40 ng/ml), T4 (32.44 vs 31.79 ng/ml) whereas as lowest concentration of cortisol hormone (3.05 vs 3.44 ng/ml). Cows supplemented with combination of Zn and VE showed minimum decline in plasma concentration of leptin, insulin, GH, IGF-1, T3, and T4, and minimum increase in cortisol concentration. In conclusion, dairy cows around parturition faces various endocrine and biochemical alterations and supplementation of Zn in combination with VE can ameliorate adverse effect of calving stress by maintaining circulatory concentration of hormone and biochemicals towards the basal levels.
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Affiliation(s)
- Gulab Chandra
- Department of Veterinary Physiology and Biochemistry, College of Veterinary and Animal Sciences, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, India
| | - Anjali Aggarwal
- Dairy Cattle Physiology Division, National Dairy Research Institute, Karnal, Haryana, India
| | - Muneendra Kumar
- Department of Animal Nutrition, College of Veterinary and Animal Husbandry, DUVASU, Mathura, India.
| | - Anil Kumar Singh
- Department of Veterinary Physiology and Biochemistry, College of Veterinary Science and Animal Husbandry, NDUVAS, Jabalpur, India
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Khatti A, Mehrotra S, Patel PK, Singh G, Maurya VP, Mahla AS, Chaudhari RK, Das GK, Singh M, Sarkar M, Kumar H, Krishnaswamy N. Supplementation of vitamin E, selenium and increased energy allowance mitigates the transition stress and improves postpartum reproductive performance in the crossbred cow. Theriogenology 2017; 104:142-148. [DOI: 10.1016/j.theriogenology.2017.08.014] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2016] [Revised: 08/05/2017] [Accepted: 08/10/2017] [Indexed: 12/26/2022]
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20
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Sueishi Y, Kamogawa E, Kimura A, Kitahara G, Satoh H, Asanuma T, Oowada S. Multiple free-radical scavenging (MULTIS) capacity in cattle serum. J Clin Biochem Nutr 2017; 60:76-80. [PMID: 28163386 PMCID: PMC5281526 DOI: 10.3164/jcbn.15-142] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Accepted: 07/10/2016] [Indexed: 11/22/2022] Open
Abstract
Multiple free-radical scavenging (MULTIS) activity in cattle and human sera was evaluated with electron spin resonance spectroscopy. Scavenging rates against six active species, namely hydroxyl radical, superoxide anion, alkoxyl radical, alkylperoxyl radical, methyl radical, and singlet oxygen were quantified. The difference in the electron spin resonance signal intensity in the presence and absence of the serum was converted into the scavenging rates. Comparative MULTIS measurements were made in sera from eight beef cattle, three fetal calves and fifteen healthy human volunteers. Further, we determined the MULTIS value of albumin, the most abundant component in serum. MULTIS values in cattle sera indicated higher scavenging activity against most free radical species tested than human sera. In particular, cattle serum scavenging activities against superoxide and methyl radical were higher than human serum by 2.6 and 3.7 fold, respectively. In cattle serum, albumin appears to play a dominant role in MULTIS activity, but in human serum that is not the case. Previous data indicated that the abundance of uric acid in bovine blood is nearly 80% less than humans; however, this difference does not explain the deviation in MULTIS profile.
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Affiliation(s)
- Yoshimi Sueishi
- Department of Chemistry, Faculty of Science, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Erisa Kamogawa
- Department of Chemistry, Faculty of Science, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Anna Kimura
- Department of Veterinary Science, Faculty of Agriculture, University of Miyazaki, 1-1 Gakuen-kibanadai-nishi, Miyazaki 889-2192, Japan
| | - Go Kitahara
- Department of Veterinary Science, Faculty of Agriculture, University of Miyazaki, 1-1 Gakuen-kibanadai-nishi, Miyazaki 889-2192, Japan
| | - Hiroyuki Satoh
- Department of Veterinary Science, Faculty of Agriculture, University of Miyazaki, 1-1 Gakuen-kibanadai-nishi, Miyazaki 889-2192, Japan
| | - Taketoshi Asanuma
- Department of Veterinary Science, Faculty of Agriculture, University of Miyazaki, 1-1 Gakuen-kibanadai-nishi, Miyazaki 889-2192, Japan
| | - Shigeru Oowada
- Dialysis Center, Asao Clinic, Kawasaki, Kanagawa 215-0004, Japan
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Baumrucker C, Dechow C, Macrina A, Gross J, Bruckmaier R. Mammary immunoglobulin transfer rates following prepartum milking. J Dairy Sci 2016; 99:9254-9262. [DOI: 10.3168/jds.2016-11370] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Accepted: 07/08/2016] [Indexed: 01/06/2023]
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Blount JD, Vitikainen EIK, Stott I, Cant MA. Oxidative shielding and the cost of reproduction. Biol Rev Camb Philos Soc 2015; 91:483-97. [PMID: 25765468 DOI: 10.1111/brv.12179] [Citation(s) in RCA: 123] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Revised: 01/30/2015] [Accepted: 02/12/2015] [Indexed: 02/06/2023]
Abstract
Life-history theory assumes that reproduction and lifespan are constrained by trade-offs which prevent their simultaneous increase. Recently, there has been considerable interest in the possibility that this cost of reproduction is mediated by oxidative stress. However, empirical tests of this theory have yielded equivocal support. We carried out a meta-analysis to examine associations between reproduction and oxidative damage across markers and tissues. We show that oxidative damage is positively associated with reproductive effort across females of various species. Yet paradoxically, categorical comparisons of breeders versus non-breeders reveal that transition to the reproductive state is associated with a step-change reduction in oxidative damage in certain tissues and markers. Developing offspring may be particularly sensitive to harm caused by oxidative damage in mothers. Therefore, such reductions could potentially function to shield reproducing mothers, gametes and developing offspring from oxidative insults that inevitably increase as a consequence of reproductive effort. According to this perspective, we hypothesise that the cost of reproduction is mediated by dual impacts of maternally-derived oxidative damage on mothers and offspring, and that mothers may be selected to diminish such damage. Such oxidative shielding may explain why many existing studies have concluded that reproduction has little or no oxidative cost. Future advance in life-history theory therefore needs to take account of potential transgenerational impacts of the mechanisms underlying life-history trade-offs.
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Affiliation(s)
- Jonathan D Blount
- Centre for Ecology & Conservation, College of Life & Environmental Sciences, University of Exeter, Penryn Campus, Cornwall, TR10 9FE, U.K
| | - Emma I K Vitikainen
- Centre for Ecology & Conservation, College of Life & Environmental Sciences, University of Exeter, Penryn Campus, Cornwall, TR10 9FE, U.K
| | - Iain Stott
- Environment & Sustainability Institute, University of Exeter, Penryn Campus, Cornwall, TR10 9FE, U.K
| | - Michael A Cant
- Centre for Ecology & Conservation, College of Life & Environmental Sciences, University of Exeter, Penryn Campus, Cornwall, TR10 9FE, U.K
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