1
|
Khan MZ, Huang B, Kou X, Chen Y, Liang H, Ullah Q, Khan IM, Khan A, Chai W, Wang C. Enhancing bovine immune, antioxidant and anti-inflammatory responses with vitamins, rumen-protected amino acids, and trace minerals to prevent periparturient mastitis. Front Immunol 2024; 14:1290044. [PMID: 38259482 PMCID: PMC10800369 DOI: 10.3389/fimmu.2023.1290044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 12/05/2023] [Indexed: 01/24/2024] Open
Abstract
Mastitis, the inflammatory condition of mammary glands, has been closely associated with immune suppression and imbalances between antioxidants and free radicals in cattle. During the periparturient period, dairy cows experience negative energy balance (NEB) due to metabolic stress, leading to elevated oxidative stress and compromised immunity. The resulting abnormal regulation of reactive oxygen species (ROS) and reactive nitrogen species (RNS), along with increased non-esterified fatty acids (NEFA) and β-hydroxybutyric acid (BHBA) are the key factors associated with suppressed immunity thereby increases susceptibility of dairy cattle to infections, including mastitis. Metabolic diseases such as ketosis and hypocalcemia indirectly contribute to mastitis vulnerability, exacerbated by compromised immune function and exposure to physical injuries. Oxidative stress, arising from disrupted balance between ROS generation and antioxidant availability during pregnancy and calving, further contributes to mastitis susceptibility. Metabolic stress, marked by excessive lipid mobilization, exacerbates immune depression and oxidative stress. These factors collectively compromise animal health, productive efficiency, and udder health during periparturient phases. Numerous studies have investigated nutrition-based strategies to counter these challenges. Specifically, amino acids, trace minerals, and vitamins have emerged as crucial contributors to udder health. This review comprehensively examines their roles in promoting udder health during the periparturient phase. Trace minerals like copper, selenium, and calcium, as well as vitamins; have demonstrated significant impacts on immune regulation and antioxidant defense. Vitamin B12 and vitamin E have shown promise in improving metabolic function and reducing oxidative stress followed by enhanced immunity. Additionally, amino acids play a pivotal role in maintaining cellular oxidative balance through their involvement in vital biosynthesis pathways. In conclusion, addressing periparturient mastitis requires a holistic understanding of the interplay between metabolic stress, immune regulation, and oxidative balance. The supplementation of essential amino acids, trace minerals, and vitamins emerges as a promising avenue to enhance udder health and overall productivity during this critical phase. This comprehensive review underscores the potential of nutritional interventions in mitigating periparturient bovine mastitis and lays the foundation for future research in this domain.
Collapse
Affiliation(s)
- Muhammad Zahoor Khan
- Liaocheng Research Institute of Donkey High-efficiency Breeding and Ecological Feeding, Liaocheng University, Liaocheng, China
| | - Bingjian Huang
- Liaocheng Research Institute of Donkey High-efficiency Breeding and Ecological Feeding, Liaocheng University, Liaocheng, China
- College of Life Sciences, Liaocheng University, Liaocheng, China
| | - Xiyan Kou
- Liaocheng Research Institute of Donkey High-efficiency Breeding and Ecological Feeding, Liaocheng University, Liaocheng, China
| | - Yinghui Chen
- Liaocheng Research Institute of Donkey High-efficiency Breeding and Ecological Feeding, Liaocheng University, Liaocheng, China
| | - Huili Liang
- Liaocheng Research Institute of Donkey High-efficiency Breeding and Ecological Feeding, Liaocheng University, Liaocheng, China
| | - Qudrat Ullah
- Faculty of Veterinary and Animal Sciences, University of Agriculture, Dera Ismail Khan, Pakistan
| | | | - Adnan Khan
- Genome Analysis Laboratory of the Ministry of Agriculture, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, China
| | - Wenqiong Chai
- Liaocheng Research Institute of Donkey High-efficiency Breeding and Ecological Feeding, Liaocheng University, Liaocheng, China
| | - Changfa Wang
- Liaocheng Research Institute of Donkey High-efficiency Breeding and Ecological Feeding, Liaocheng University, Liaocheng, China
| |
Collapse
|
2
|
Postma GC, Degregorio O, Minatel L. Analysis of the value of copper erythrocyte concentration measurement in the diagnosis of copper deficiency in bovines. J Trace Elem Med Biol 2023; 79:127228. [PMID: 37315392 DOI: 10.1016/j.jtemb.2023.127228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 05/23/2023] [Accepted: 05/31/2023] [Indexed: 06/16/2023]
Abstract
BACKGROUND A reliable and practical method for assessing Cu status in live animals is not available. Blood Cu levels may not accurately reflect the true Cu status of the herd, and can over-predict Cu status during stress and inflammation. On the other hand, assessment of liver Cu is the most reliable indicator of Cu stores, but it is an invasive procedure that requires specialized training. The aim of this study was to evaluate the usefulness of Cu levels in red blood cells to determine the Cu status, with special emphasis in their correlation with erythrocyte Cu, Zn superoxide dismutase enzyme activity (ESOD), in bovines with Cu deficiency induced by high molybdenum and sulfur levels in the diet. METHODS Three similar assays were performed, with a total of twenty eight calves. The Cu-deficient group (n = 15) received a basal diet supplemented with 11 mg of Mo/kg DM as sodium molybdate, and S as sodium sulfate. The control group (n = 13) received a basal diet supplemented with 9 mg of Cu/kg DM as copper sulfate. Samples of blood and liver were taken every 28-35 days. Cu levels were measured in liver (expressed as µg/g DM), plasma (expressed as µg/dl), and erythrocytes (expressed as µg/g Hb) by flame atomic absorption spectroscopy. Superoxide dismutase (SOD1) activity was determined in red blood cells and was expressed as IU/mg hemoglobin. InfoStat Statistical Software 2020 was used for the statistical analysis. Cu levels in plasma, red blood cells and liver, and ESOD activity were analyzed by ANOVA. The correlation between erythrocyte Cu levels and the rest of the parameters were analyzed by Pearson Correlation test. Unweighted Least Squares Linear Regression of SOD1 was developed. The autocorrelation between the monthly measurements was also determined by Durbin-Watson test and autocorrelation function. RESULTS The assays lasted 314-341 days, approximately. Levels indicative of Cu deficiency for bovines were detected at 224 days (23 ± 11.6 µg/g DM) for liver Cu concentration; and at 198 days (55 ± 10.4 µg/dl) for plasma Cu concentration, in Cu-deficient animals. Liver and plasma Cu values indicative of Cu deficiency were not observed in the control group. Pearson Correlation test indicated that all indices of Cu status used in this study were significantly correlated. The highest value was obtained between ESOD and red blood Cu (0.74). There was a significant correlation between red blood Cu and plasma Cu (0.65), and with hepatic Cu (0.57). ESOD activity showed a similar significant positive correlation with liver Cu concentrations and with plasma Cu (0.59 and 0.58, respectively). CONCLUSION The extremely low levels of liver and plasma Cu, the ESOD activity, erythrocyte Cu levels, and the periocular achromotrichia observed in the Cu-deficient animals showed that the clinic phase of Cu deficiency was reached in this group. The ESOD activity and erythrocyte Cu levels showed a strong association, indicating that the values of erythrocyte Cu may serve as an effective tool in assessing Cu status and diagnose a long-term Cu deficiency in cattle.
Collapse
Affiliation(s)
- Gabriela Cintia Postma
- Universidad de Buenos Aires, Facultad de Ciencias Veterinarias, Cátedra de Patología, Av. San Martín 5285, C1417DSM Ciudad Autónoma de Buenos Aires, Argentina; Centro de Estudios Transdisciplinarios de Epidemiología (CETE), Universidad de Buenos Aires, Argentina.
| | - Osvaldo Degregorio
- Universidad de Buenos Aires, Facultad de Ciencias Veterinarias, Cátedra de Salud Pública, Av. Chorroarín 280, C1427CWO Ciudad Autónoma de Buenos Aires, Argentina; Centro de Estudios Transdisciplinarios de Epidemiología (CETE), Universidad de Buenos Aires, Argentina
| | - Leonardo Minatel
- Universidad de Buenos Aires, Facultad de Ciencias Veterinarias, Cátedra de Patología, Av. San Martín 5285, C1417DSM Ciudad Autónoma de Buenos Aires, Argentina; Centro de Estudios Transdisciplinarios de Epidemiología (CETE), Universidad de Buenos Aires, Argentina
| |
Collapse
|
3
|
Duplessis M, Royer I. Mini-Review: The importance of an integrated approach to assess trace mineral feeding practices in dairy cows. FRONTIERS IN ANIMAL SCIENCE 2023. [DOI: 10.3389/fanim.2023.1155361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023] Open
Abstract
This mini-review was undertaken to demonstrate the impact of trace mineral feeding management of dairy cows on the ecosystem by discussing their role in the animal metabolism, dietary recommendations, current feeding practices, and their excretion in manure pertaining to five trace minerals, i.e., cobalt, copper, iron, manganese, and zinc. The first part of this mini-review relates the importance of trace minerals in dairy cow metabolism, and how recommendations are obtained. The following section showed that the transition period from the dry to the lactating phase is challenging for dairy cattle, and current trace mineral recommendations have been questioned for this period due to the role of some trace minerals in immunity and oxidative metabolism. Furthermore, trace mineral overfeeding is a common practice in intensive dairy production system in Canada, the USA, and the UK, which is far from precision nutrition. Trace minerals in excess of requirements are directly excreted into the manure. The practice of trace mineral overfeeding could have detrimental effects on the ecosystem when manure with high trace mineral concentrations is repeatedly spread on fields. In conclusion, an integrative approach assessing the impact of trace mineral overfeeding in cow diets on the ecosystem is needed.
Collapse
|
4
|
Chen YH, Chen YM, Tu PA, Lee KH, Chen JY, Hsu JT. Effect of Supplementing Vitamin E, Selenium, Copper, Zinc, and Manganese during the Transition Period on Dairy Cow Reproductive Performance and Immune Function. Vet Sci 2023; 10:vetsci10030225. [PMID: 36977264 PMCID: PMC10059820 DOI: 10.3390/vetsci10030225] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 03/06/2023] [Accepted: 03/14/2023] [Indexed: 03/18/2023] Open
Abstract
The transition dairy cows are challenged by various stresses such as decreased dry matter intake, liver dysfunction, increased inflammation, and oxidative stress, particularly in subtropical regions. These might increase the requirement for vitamin E and trace elements. To examine whether supplementation of vitamin E, selenium or copper, zinc, and manganese complex would help transition dairy cows to achieve greater reproduction performance by overcoming the immune function and postpartum disorders in subtropical Taiwan. A total of 24 Holstein Friesian dairy cows were enrolled in this study and divided into three groups (n = 8 cows/group): treatment 1 supplemented with organic selenium and vitamin E (SeE), treatment 2 supplemented with organic copper, zinc, and manganese complex (CZM) and control (CON). The results showed SeE supplementation improved immune function, reproductive performance, and milk yield, but not negative energy balance status. Supplementation of CZM improved milk yield and energy regulation through antioxidative capacity and immune function, but had no influence on reproductive performance.
Collapse
Affiliation(s)
- Yi-Hsuan Chen
- Taipei Zoo, No. 30, Sec. 2, Xinguang Road., Wenshan Dist., Taipei 116, Taiwan
- Department of Animal Science and Technology, National Taiwan University, Taipei 106, Taiwan
| | - Yi-Ming Chen
- Miaoli Animal Care and Health Office, No. 382-1, Yuqing Road., Miaoli City 360, Taiwan
| | - Po-An Tu
- Hsinchu Branch, Livestock Research Institute, Council of Agriculture, Taichung City 368, Taiwan
| | - Kuo-Hua Lee
- Hsinchu Branch, Livestock Research Institute, Council of Agriculture, Taichung City 368, Taiwan
| | - Jih-Yi Chen
- Hsinchu Branch, Livestock Research Institute, Council of Agriculture, Taichung City 368, Taiwan
| | - Jih-Tay Hsu
- Department of Animal Science and Technology, National Taiwan University, Taipei 106, Taiwan
- Correspondence: ; Tel.: +886-2-33664153
| |
Collapse
|
5
|
Malledevarahalli Chandrappa S, Pascottini OB, Opsomer G, Meineri G, Martino NA, Banchi P, Vincenti L, Ricci A. Circulating and endometrial cell oxidative stress in dairy cows diagnosed with metritis. Theriogenology 2023; 198:217-223. [PMID: 36610371 DOI: 10.1016/j.theriogenology.2022.12.045] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 12/29/2022] [Accepted: 12/30/2022] [Indexed: 01/01/2023]
Abstract
Dairy cows diagnosed with metritis may experience a greater degree of oxidative stress (OS) and a deficit in the antioxidative capacity compared to healthy cows. We aimed to assess circulating OS markers and endometrial cell mitochondrial function, intracellular reactive oxygen species (ROS) production, and mean endometrial nuclear cell area in postpartum cows diagnosed with metritis or as healthy. From an initial pool of 121 Holstein cows, we retrospectively selected 34 cows and balanced for metritis (n = 17) or healthy (n = 17). Metritis was defined as an enlarged uterus with red-brown watery or thick off-white purulent discharge occurring within 21 days postpartum. Cows with no signs of clinical disease (including dystocia or retained placenta) were referred to as healthy. Blood samples for serum reactive oxygen metabolites (d-ROM), antioxidants (OXY), and oxidative status index (OSI) tests, evaluated via photometric determination of plasma thiols, were performed at 7, 14, 21, 28, and 35 days postpartum. Furthermore, from the initial pool, a random subset of 5 cows diagnosed with metritis and 6 diagnosed as healthy we collected (at the same time points as for the blood samples) endometrial cytology samples using the cytobrush technique. From the uterine samples, we evaluated the endometrial cell mitochondrial function, intracellular ROS levels, and the endometrial cell nuclear area using MitoTracker Orange, dichlorodihydrofluorescein diacetate, and Hoechst 33258, respectively. Mixed linear regression models, accounting for repeated measurements, were fitted to assess the effect of metritis versus healthy on circulating and endometrial cell OS parameters and endometrial cell size. The effect of days postpartum and its interaction with uterine health status were forced into each model. Serum concentrations of d-ROMs and OSI were greater in metritis at 7, 14, and 35 days postpartum than in healthy cows. Interestingly, the mean endometrial cell nuclear area was lower in metritis than healthy cows at 14 and 21 days postpartum. We found no differences between metritis and healthy for endometrial cell mitochondrial function and intracellular ROS production. In conclusion, cows diagnosed with metritis experienced greater systemic OS levels than healthy cows, but their OS was not higher in the uterine milieu.
Collapse
Affiliation(s)
- Sanjana Malledevarahalli Chandrappa
- Department of Veterinary Sciences, University of Turin, 10095, Grugliasco, Italy; Department of Internal Medicine, Reproduction and Population Medicine, Faculty of Veterinary Medicine, Ghent University, 9820, Merelbeke, Belgium.
| | - Osvaldo Bogado Pascottini
- Department of Internal Medicine, Reproduction and Population Medicine, Faculty of Veterinary Medicine, Ghent University, 9820, Merelbeke, Belgium; Laboratory for Veterinary Physiology and Biochemistry, Department of Veterinary Sciences, University of Antwerp, 2610, Wilrijk, Belgium
| | - Geert Opsomer
- Department of Internal Medicine, Reproduction and Population Medicine, Faculty of Veterinary Medicine, Ghent University, 9820, Merelbeke, Belgium
| | - Giorgia Meineri
- Department of Veterinary Sciences, University of Turin, 10095, Grugliasco, Italy
| | - Nicola Antonio Martino
- Department of Biosciences, Biotechnologies & Environment, University of Bari Aldo Moro, Valenzano, Bari, Italy
| | - Penelope Banchi
- Department of Veterinary Sciences, University of Turin, 10095, Grugliasco, Italy; Department of Internal Medicine, Reproduction and Population Medicine, Faculty of Veterinary Medicine, Ghent University, 9820, Merelbeke, Belgium
| | - Leila Vincenti
- Department of Veterinary Sciences, University of Turin, 10095, Grugliasco, Italy
| | - Alessandro Ricci
- Department of Veterinary Sciences, University of Turin, 10095, Grugliasco, Italy
| |
Collapse
|
6
|
Crites BR, Carr SN, Matthews JC, Bridges PJ. Form of dietary selenium affects mRNA encoding cholesterol biosynthesis and immune response elements in the early luteal phase bovine corpus luteum. J Anim Sci 2022; 100:6620782. [PMID: 35772747 DOI: 10.1093/jas/skac135] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 04/11/2022] [Indexed: 12/15/2022] Open
Abstract
Widespread regions of the southeast United States have soils, and hence forages, deficient in selenium (Se), necessitating Se supplementation to grazing cattle for optimal immune function, growth, and fertility. We have reported that supplementation with an isomolar 1:1 mix (MIX) of inorganic (ISe) and organic (OSe) forms of Se increases early luteal phase (LP) progesterone (P4) above that in cows on ISe alone. Increased early LP P4 advances embryonic development. Our objective was to determine the effect of form of Se on the transcriptome of the early LP corpus luteum (CL) with the goal of elucidating form of Se-regulated processes affecting luteal steroidogenesis and function. Non-lactating, 3-yr-old Angus-cross cows underwent 45-d Se-depletion, then repletion periods, and then at least 90 d of supplementation (TRT) with 35 ppm Se/d as either ISe (n = 5) or MIX (n = 5). CL were then recovered on day 7 of the estrous cycle, total RNA isolated, and the effect of TRT on the luteal transcriptome evaluated using bovine gene 1.0 ST arrays (Affymetrix, Inc., Santa Clara, CA). The abundance of transcripts in each CL was subjected to one-way ANOVA using Partek Genomic Suite software to determine TRT effects. Microarray analysis indicated a total of 887 transcripts that were differentially expressed and functionally annotated, with 423 and 464 up- and down-regulated (P < 0.05) in MIX vs. ISe CL, respectively. Bioinformatic analysis (Ingenuity Pathway Analysis) revealed the top TRT-affected canonical pathways to include seven specific to cholesterol biosynthesis and two to inflammatory responses. Results from the microarray analysis were corroborated by targeted real-time PCR. MIX CL had increased (P < 0.05) abundance of transcripts regulating cholesterol biosynthesis including DHCR7, DHCR24, and CYP51A1 (fold changes of 1.65, 1.48, and 1.40, respectively), suggesting MIX-induced increases in P4 to be due, in part, to increased availability of substrate to luteal cells. In addition, MIX CL had increased (P < 0.05) abundance of immune-response transcripts including C1QC, FAS, ILR8B, and IL1R1 (fold changes of 2.30, 1.74, 1.66, and 1.63, respectively). SREBF1 mRNA was also increased (1.32-fold, P < 0.05) in the MIX CL, which increases cholesterol synthesis and stimulates IL1B, linking effects of form of supplemental Se (TRT) on cholesterol biosynthesis and immune function in the CL.
Collapse
Affiliation(s)
- Benjamin R Crites
- Department of Animal and Food Sciences, University of Kentucky, Lexington, KY 40546, USA
| | - Sarah N Carr
- Department of Animal and Food Sciences, University of Kentucky, Lexington, KY 40546, USA
| | - James C Matthews
- Department of Animal and Food Sciences, University of Kentucky, Lexington, KY 40546, USA
| | - Phillip J Bridges
- Department of Animal and Food Sciences, University of Kentucky, Lexington, KY 40546, USA
| |
Collapse
|
7
|
Mandour AS, Samir H, El-Beltagy MA, Hamabe L, Abdelmageed HA, Watanabe I, Elfadadny A, Shimada K, El-Masry G, Al-Rejaie S, Tanaka R, Watanabe G. Monthly Dynamics of Plasma Elements, Hematology, Oxidative Stress Markers, and Hormonal Concentrations in Growing Male Shiba Goats ( Capra hircus) Reared in Tokyo-Japan. Animals (Basel) 2022; 12:ani12050645. [PMID: 35268214 PMCID: PMC8909858 DOI: 10.3390/ani12050645] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 02/19/2022] [Accepted: 02/23/2022] [Indexed: 12/16/2022] Open
Abstract
Simple Summary During the first stage of an animal’s life, various physiological alterations with the concomitant development of different body organs occur. This period is also accompanied by different kinds of stressors, including, but not limited to, the stress of weaning, metabolic change, and peri-puberty changes in reproductive functions. Shiba goats, the main goat breed in Japan, are not commonly used as food animals. However, male Shiba goats largely contribute to reproductive and cardiology research activities, as well as being used for educational purposes for elementary school children. The physiological data regarding laboratory measurements in Shiba goats are lacking, especially at a young age. In this study, we investigated the age-related changes in hematology, plasma mineral concentrations, hormones, and oxidative stress markers during the first five months (neonatal and peri-puberty age) in male Shiba goats. Abstract From a clinical point of view, the establishment of laboratory variables during the first few months of an animal’s life helps clinicians to make sure they base their medical decisions on laboratory values for the specific breed and age group. The present study aimed to investigate the monthly dynamics in some plasma elements, hematology, reproductive hormones, and oxidative stress marker profiles during the first five months of age (neonatal and peri-puberty stage) in male Shiba goat’s kids. Sixteen kids were investigated from the first to the fifth month (M1 to M5), and the data were presented as the statistical difference between them. Whole blood and plasma samples were collected monthly for analysis of basal hematology, plasma elements concentration (trace elements: Cu, Zn, Se, Fe, and Cr; macroelements: Ca and Mg), circulating hormones (cortisol, FSH, LH, IGF1, immunoreactive inhibin, testosterone, T3, and T4), and oxidative stress markers (MDA, CAT, SOD, and GPX). The results showed age-related changes in the observed parameters. The fifth month recorded the lowest level of almost all investigated minerals, except for Cr. Plasma hormone levels revealed age-dependent increases in IGF-1 and testosterone, age-related decreases in T3 and T4, and non-significant changes in cortisol and FSH. Besides, the concentrations of inhibin and LH were significantly higher at M1–M3 compared with M4–M5. Plasma SOD, GPX, and CAT were increased with age. In conclusion, age-related changes and a distinction of age in months was found necessary to interpret the laboratory results, specifically in terms of age in months and the peri-puberty stage in young goats, which are important to follow up the age-specific diseases, reproductive status, and treatment follow-ups in this stage.
Collapse
Affiliation(s)
- Ahmed S. Mandour
- Department of Animal Medicine (Internal Medicine), Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt
- Laboratory of Veterinary Surgery, Tokyo University of Agriculture and Technology, Tokyo 183-0054, Japan; (L.H.); (K.S.); (R.T.)
- Correspondence:
| | - Haney Samir
- Department of Theriogenology, Faculty of Veterinary Medicine, Cairo University, Giza 12211, Egypt;
- Laboratory of Veterinary Physiology, Tokyo University of Agriculture and Technology, Tokyo 183-0054, Japan;
| | - Marwa A. El-Beltagy
- Department of Biochemistry, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt;
| | - Lina Hamabe
- Laboratory of Veterinary Surgery, Tokyo University of Agriculture and Technology, Tokyo 183-0054, Japan; (L.H.); (K.S.); (R.T.)
| | - Hend A. Abdelmageed
- Department of Bacteriology, Animal Health Research Institute, Agriculture Research Center, Ismailia Laboratory, First District, Ismailia 41511, Egypt;
- Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, Tokyo 183-8509, Japan
| | - Izumi Watanabe
- Laboratory of Environmental Toxicology, Tokyo University of Agriculture and Technology, Tokyo 183-8509, Japan;
| | - Ahmed Elfadadny
- Department of Animal Internal Medicine, Faculty of Veterinary Medicine, Damanhour University, Damanhour 22511, Egypt;
| | - Kazumi Shimada
- Laboratory of Veterinary Surgery, Tokyo University of Agriculture and Technology, Tokyo 183-0054, Japan; (L.H.); (K.S.); (R.T.)
| | - Gamal El-Masry
- Agricultural Engineering Department, Faculty of Agriculture, Suez Canal University, Ismailia 21522, Egypt;
- Department of Pharmacology & Toxicology, College of Pharmacy, King Saud University, Riyadh 11564, Saudi Arabia;
| | - Salim Al-Rejaie
- Department of Pharmacology & Toxicology, College of Pharmacy, King Saud University, Riyadh 11564, Saudi Arabia;
| | - Ryou Tanaka
- Laboratory of Veterinary Surgery, Tokyo University of Agriculture and Technology, Tokyo 183-0054, Japan; (L.H.); (K.S.); (R.T.)
| | - Gen Watanabe
- Laboratory of Veterinary Physiology, Tokyo University of Agriculture and Technology, Tokyo 183-0054, Japan;
| |
Collapse
|
8
|
The Antioxidant Properties of Selenium and Vitamin E; Their Role in Periparturient Dairy Cattle Health Regulation. Antioxidants (Basel) 2021; 10:antiox10101555. [PMID: 34679690 PMCID: PMC8532922 DOI: 10.3390/antiox10101555] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 09/20/2021] [Accepted: 09/27/2021] [Indexed: 12/15/2022] Open
Abstract
Dairy cattle experience health risks during the periparturient period. The continuous overproduction of reactive oxygen species (ROS) during the transition from late gestation to peak lactation leads to the development of oxidative stress. Oxidative stress is usually considered the main contributor to several diseases such as retained placenta, fatty liver, ketosis, mastitis and metritis in periparturient dairy cattle. The oxidative stress is generally balanced by the naturally available antioxidant system in the body of dairy cattle. However, in some special conditions, such as the peripariparturient period, the natural antioxidant system of a body is not able to balance the ROS production. To cope with this situation, the antioxidants are supplied to the dairy cattle from external sources. Natural antioxidants such as selenium and vitamin E have been found to restore normal health by minimizing the harmful effects of excessive ROS production. The deficiencies of Se and vitamin E have been reported to be associated with various diseases in periparturient dairy cattle. Thus in the current review, we highlight the new insights into the Se and vitamin E supplementation as antioxidant agents in the health regulation of periparturient dairy cattle.
Collapse
|
9
|
Amat S, Holman DB, Schmidt K, Menezes ACB, Baumgaertner F, Winders T, Kirsch JD, Liu T, Schwinghamer TD, Sedivec KK, Dahlen CR. The Nasopharyngeal, Ruminal, and Vaginal Microbiota and the Core Taxa Shared across These Microbiomes in Virgin Yearling Heifers Exposed to Divergent In Utero Nutrition during Their First Trimester of Gestation and in Pregnant Beef Heifers in Response to Mineral Supplementation. Microorganisms 2021; 9:2011. [PMID: 34683332 PMCID: PMC8537542 DOI: 10.3390/microorganisms9102011] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 09/11/2021] [Accepted: 09/20/2021] [Indexed: 12/26/2022] Open
Abstract
In the present study, we evaluated whether the nasopharyngeal, ruminal, and vaginal microbiota would diverge (1) in virgin yearling beef heifers (9 months old) due to the maternal restricted gain during the first trimester of gestation; and (2) in pregnant beef heifers in response to the vitamin and mineral (VTM) supplementation during the first 6 months of pregnancy. As a secondary objective, using the microbiota data obtained from these two cohorts of beef heifers managed at the same location and sampled at the same time, we performed a holistic assessment of the microbial ecology residing within the respiratory, gastrointestinal, and reproductive tract of cattle. Our 16S rRNA gene sequencing results revealed that both α and β-diversity of the nasopharyngeal, ruminal and vaginal microbiota did not differ between virgin heifers raised from dams exposed to either a low gain (targeted average daily gain of 0.28 kg/d, n = 22) or a moderate gain treatment (0.79 kg/d, n = 23) during the first 84 days of gestation. Only in the vaginal microbiota were there relatively abundant genera that were affected by maternal rate of gain during early gestation. Whilst there was no significant difference in community structure and diversity in any of the three microbiota between pregnant heifers received no VTM (n = 15) and VTM supplemented (n = 17) diets, the VTM supplementation resulted in subtle compositional alterations in the nasopharyngeal and ruminal microbiota. Although the nasopharyngeal, ruminal, and vaginal microbiota were clearly distinct, a total of 41 OTUs, including methanogenic archaea, were identified as core taxa shared across the respiratory, gastrointestinal, and reproductive tracts of both virgin and pregnant heifers.
Collapse
Affiliation(s)
- Samat Amat
- Department of Microbiological Sciences, North Dakota State University, Fargo, ND 58108, USA;
| | - Devin B. Holman
- Lacombe Research and Development Centre, Agriculture and Agri-Food Canada, 6000 C & E Trail, Lacombe, AB T4L 1W1, Canada; (D.B.H.); (T.L.)
| | - Kaycie Schmidt
- Department of Microbiological Sciences, North Dakota State University, Fargo, ND 58108, USA;
| | - Ana Clara B. Menezes
- Department of Animal Sciences, North Dakota State University, Fargo, ND 58102, USA; (A.C.B.M.); (F.B.); (T.W.); (J.D.K.); (C.R.D.)
| | - Friederike Baumgaertner
- Department of Animal Sciences, North Dakota State University, Fargo, ND 58102, USA; (A.C.B.M.); (F.B.); (T.W.); (J.D.K.); (C.R.D.)
| | - Thomas Winders
- Department of Animal Sciences, North Dakota State University, Fargo, ND 58102, USA; (A.C.B.M.); (F.B.); (T.W.); (J.D.K.); (C.R.D.)
| | - James D. Kirsch
- Department of Animal Sciences, North Dakota State University, Fargo, ND 58102, USA; (A.C.B.M.); (F.B.); (T.W.); (J.D.K.); (C.R.D.)
| | - Tingting Liu
- Lacombe Research and Development Centre, Agriculture and Agri-Food Canada, 6000 C & E Trail, Lacombe, AB T4L 1W1, Canada; (D.B.H.); (T.L.)
| | - Timothy D. Schwinghamer
- Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada, Lethbridge, AB T1J 4B1, Canada;
| | - Kevin K. Sedivec
- Central Grasslands Research Extension Center, North Dakota State University, Streeter, ND 58483, USA;
| | - Carl R. Dahlen
- Department of Animal Sciences, North Dakota State University, Fargo, ND 58102, USA; (A.C.B.M.); (F.B.); (T.W.); (J.D.K.); (C.R.D.)
| |
Collapse
|
10
|
Arshad MA, Ebeid HM, Hassan FU. Revisiting the Effects of Different Dietary Sources of Selenium on the Health and Performance of Dairy Animals: a Review. Biol Trace Elem Res 2021; 199:3319-3337. [PMID: 33188458 DOI: 10.1007/s12011-020-02480-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Accepted: 11/06/2020] [Indexed: 01/02/2023]
Abstract
Selenium (Se) is one of the most important essential trace elements in livestock production. It is a structural component in at least 25 selenoproteins such as the iodothyronine deiodinases and thioredoxin reductases as selenocysteine at critical positions in the active sites of these enzymes. It is also involved in the synthesis of the thyroid hormone and influences overall body metabolism. Selenium being a component of the glutathione peroxidase enzyme also plays a key role in the antioxidant defense system of animals. Dietary requirements of Se in dairy animals depend on physiological status, endogenous Se content, Se source, and route of administration. Most of the dietary Se is absorbed through the duodenum in ruminants and also some portion through the rumen wall. Inorganic Se salts such as Na-selenate and Na-selenite have shown lower bioavailability than organic and nano-Se. Selenium deficiency has been associated with reproductive disorders such as retained placenta, abortion, early embryonic death, and infertility, together with muscular diseases (like white muscle disease and skeletal and cardiac muscle necrosis). The deficiency of Se can also affect the udder health particularly favoring clinical and subclinical mastitis, along with an increase of milk somatic cell counts in dairy animals. However, excessive Se supplementation (5 to 8 mg/kg DM) can lead to acute toxicity including chronic and acute selenosis. Se is the most vital trace element for the optimum performance of dairy animals. This review focuses to provide insights into the comparative efficacy of different forms of dietary Se (inorganic, organic, and nano-Se) on the health and production of dairy animals and milk Se content.
Collapse
Affiliation(s)
- Muhammad Adeel Arshad
- Institute of Animal and Dairy Sciences, University of Agriculture, Faisalabad, 38040, Pakistan
| | - Hossam Mahrous Ebeid
- Dairy Science Department, National Research Centre, 33 Bohouth St. Dokki, Giza, 12311, Egypt
| | - Faiz-Ul Hassan
- Institute of Animal and Dairy Sciences, University of Agriculture, Faisalabad, 38040, Pakistan.
- Key Laboratory of Buffalo Genetics, Breeding and Reproduction Technology, Ministry of Agriculture and Guangxi Buffalo Research Institute, Chinese Academy of Agricultural Sciences, Nanning, 530001, China.
| |
Collapse
|
11
|
Essawi WM, El-Raghi AA, Ali F, Nassan MA, Neamat-Allah ANF, Hassan MAE. The Association of the Potential Risk Factors and Nutrition Elements with Abortion and Calving Rates of Egyptian Buffaloes ( Bubalus bubalis). Animals (Basel) 2021; 11:ani11072043. [PMID: 34359171 PMCID: PMC8300411 DOI: 10.3390/ani11072043] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 07/05/2021] [Accepted: 07/07/2021] [Indexed: 11/21/2022] Open
Abstract
Simple Summary The association of the risk factors, serum constituents related to abortion and calving rates were investigated. Multiparous buffaloes were less likely to abort and more likely to calving than primiparous. Dry buffaloes had lesser odds of abortion and were six times more likely to give birth than those lactating. Conversely, the sex of the fetus had no impact. In aborted animals, serum glucose and copper were higher, whereas urea, uric acid, total proteins, total cholesterol, phosphorus, magnesium and iron were lower than in normal pregnancy. This emphasizes that risk factors and serum constituents associated with abortion aid to construct suitable preventive measures to raise reproductive performance. Abstract The aim of the present study was to investigate risk factors, serum minerals, and metabolites associated with non-infectious abortion and calving rates of Egyptian buffaloes. Data were obtained from 364 pregnant buffaloes of different ages and parities over 7 years from 2014 to 2020. Body condition score (BCS) was a risk factor regarding abortion and calving; the thinnest buffaloes were more likely to abort and less likely to calving than those with body energy reserves. In comparison with the spring season, aborting probability decreased 49.7% the odds ratio (OR = 0.503), while the chance of calving increased 72.1% (OR = 1.721) during winter. The parity was another significant factor related to abortion and calving rates; multiparous buffaloes were less likely to abort and more likely to calving than primiparous. Dry buffaloes had 88.2% (OR = 0.118) lesser odds of abortion and six times (OR = 6.012) more likely to give birth than those lactating. The sex of the fetus was not a risk factor regarding abortion or calving. Other variables significantly associated with abortion rate were glucose and copper in the sera of aborted buffaloes were significantly higher (p < 0.05), and those of urea, uric acid, total protein, total cholesterol, phosphorus, magnesium and iron were significantly (p < 0.05) lower than a normal pregnancy. In conclusion, the present results emphasize that the identification of the risk factors, serum minerals and metabolites associated with fetus abortion of Egyptian buffalo may provide useful information, which assists to construct suitable preventive measures to raise reproductive performance.
Collapse
Affiliation(s)
- Walaa M. Essawi
- Department of Theriogenology, Faculty of Veterinary Medicine, Aswan University, Aswan 81528, Egypt;
| | - Ali Ali El-Raghi
- Department of Animal Production, Faculty of Agriculture, Damietta University, Damietta 34517, Egypt;
| | - Fatma Ali
- Physiology Department, Faculty of Veterinary Medicine, Aswan University, Aswan 81528, Egypt;
| | - Mohamed A. Nassan
- Department of Clinical Laboratory Sciences, Turabah University College, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia;
| | - Ahmed N. F. Neamat-Allah
- Department of Clinical Pathology, Faculty of Veterinary Medicine, Zagazig University, Zagazig City 44511, Egypt
- Correspondence:
| | - Mahmoud A. E. Hassan
- Animal Production Research Institute (APRI), Agriculture Research Center, Ministry of Agriculture, Dokki, Giza 12619, Egypt;
| |
Collapse
|
12
|
Rocha TB, da Cruz Paulino R, Soares DM, Policarpo WA, da Silva Filho E, Monteiro MVB, de Macedo MF, de Moraes Pereira H. Hematology and biochemistry of buffalo (Bubalus bubalis): influence of sex and age on reference values. Trop Anim Health Prod 2021; 53:273. [PMID: 33880646 DOI: 10.1007/s11250-021-02727-x] [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: 06/11/2020] [Accepted: 04/12/2021] [Indexed: 11/25/2022]
Abstract
This research aimed to obtain a hematological and biochemical profile of buffalos (Bubalus bubalis) bred in a region of the Brazilian Legal Amazon. A total of 73 animals of mixed races, divided into three groups, were studied: group 1 (G1) comprised animals up to 11 months old; in group 2 (G2), subjects were 12 to 23 months old; and, in group 3 (G3), they were 24 months old and older. We performed the hematological analysis manually, and, for the biochemistry, we used biochemical analyzers. Age of the animals has influenced the monocyte count. The counting of these cells was higher (p > 0.05) in younger animals (G1). There was no difference (p > 0.05) in hematological parameters concerning sex. In regard to biochemistry, we found that age influenced results for albumin and urea. Animals from G1 had higher albumin values when compared to G2 and G3. Serum urea values were higher in animals from G3. Regarding the serum mineral parameters, there were no significant results when the different age groups and both sexes were compared. Thus, the hematological and biochemical values obtained can work as a reference for the bubaline species of animals bred in the studied region, under the same management and breeding conditions. Sex and age of the animals are necessary for the interpretation of the tests.
Collapse
Affiliation(s)
- Thais Bastos Rocha
- Post Graduate Program in Animal Science, Universidade Estadual do Maranhão (UEMA), Cidade Universitária Paulo VI, s/n°, Bairro Tirirical, São Luís, Maranhão, 65055970, Brazil
| | - Ruan da Cruz Paulino
- Universidade Federal Rural do Semi-Árido (UFERSA), Avenida Francisco Mota, 572, Bairro Costa e Silva, Mossoró, Rio Grande do Norte, 59625900, Brazil
| | - Diego Moraes Soares
- Post Graduate Program in Animal Science, Universidade Estadual do Maranhão (UEMA), Cidade Universitária Paulo VI, s/n°, Bairro Tirirical, São Luís, Maranhão, 65055970, Brazil
| | - Wendel Adelino Policarpo
- Post Graduate Program in Animal Science, Universidade Estadual do Maranhão (UEMA), Cidade Universitária Paulo VI, s/n°, Bairro Tirirical, São Luís, Maranhão, 65055970, Brazil
| | - Ednaldo da Silva Filho
- Post Graduate Program in Animal Health and Production in the Amazon (PPGSPAA), Universidade Federal Rural da Amazônia (UFRA), Av. Pres. Tancredo Neves 2501, Bairro Terra Firme, Belém, Pará, 6077-901, Brazil
| | - Maria Vivina Barros Monteiro
- Post Graduate Program, Instituto de Ciências Biológicas-ICB, Universidade Federal do Pará (UFPA), A. Augusto Correa SN, Bairro Guamá, Belém, Pará, 66075110, Brazil
| | - Michelly Fernandes de Macedo
- Universidade Federal Rural do Semi-Árido (UFERSA), Avenida Francisco Mota, 572, Bairro Costa e Silva, Mossoró, Rio Grande do Norte, 59625900, Brazil
| | - Helder de Moraes Pereira
- Post Graduate Program in Animal Science, Universidade Estadual do Maranhão (UEMA), Cidade Universitária Paulo VI, s/n°, Bairro Tirirical, São Luís, Maranhão, 65055970, Brazil.
| |
Collapse
|
13
|
The Physiological Roles of Vitamin E and Hypovitaminosis E in the Transition Period of High-Yielding Dairy Cows. Animals (Basel) 2021; 11:ani11041088. [PMID: 33920342 PMCID: PMC8070221 DOI: 10.3390/ani11041088] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 04/08/2021] [Accepted: 04/09/2021] [Indexed: 01/24/2023] Open
Abstract
Simple Summary In high-yield cows, most production diseases occur during transition periods. Alpha-tocopherol, the most biologically active form of vitamin E, declines in blood and reaches the lowest levels (hypovitaminosis E) around calving. Hypovitaminosis E is associated with the incidence of peripartum diseases. Therefore, many studies which have been published for more than 30 years have investigated the effects of α-tocopherol supplementation. This α-tocopherol deficiency was thought to be caused by complex factors. However, until recently, the physiological factors or pathways underlying hypovitaminosis E in the transition period have been poorly understood. In the last 10 years, the α-tocopherol-related genes expression, which regulate the metabolism, transportation, and tissue distribution of α-tocopherol in humans and rodents, has been reported in ruminant tissues. In this paper, we discuss at least six physiological phenomena that occur during the transition period and may be candidate factors predisposing to a decreased blood α-tocopherol level and hypovitaminosis E with changes in α-tocopherol-related genes expression. Abstract Levels of alpha-tocopherol (α-Toc) decline gradually in blood throughout prepartum, reaching lowest levels (hypovitaminosis E) around calving. Despite numerous reports about the disease risk in hypovitaminosis E and the effect of α-Toc supplementation on the health of transition dairy cows, its risk and supplemental effects are controversial. Here, we present some novel data about the disease risk of hypovitaminosis E and the effects of α-Toc supplementation in transition dairy cows. These data strongly demonstrate that hypovitaminosis E is a risk factor for the occurrence of peripartum disease. Furthermore, a study on the effectiveness of using serum vitamin levels as biomarkers to predict disease in dairy cows was reported, and a rapid field test for measuring vitamin levels was developed. By contrast, evidence for how hypovitaminosis E occurred during the transition period was scarce until the 2010s. Pioneering studies conducted with humans and rodents have identified and characterised some α-Toc-related proteins, molecular players involved in α-Toc regulation followed by a study in ruminants from the 2010s. Based on recent literature, the six physiological factors: (1) the decline in α-Toc intake from the close-up period; (2) changes in the digestive and absorptive functions of α-Toc; (3) the decline in plasma high-density lipoprotein as an α-Toc carrier; (4) increasing oxidative stress and consumption of α-Toc; (5) decreasing hepatic α-Toc transfer to circulation; and (6) increasing mammary α-Toc transfer from blood to colostrum, may be involved in α-Toc deficiency during the transition period. However, the mechanisms and pathways are poorly understood, and further studies are needed to understand the physiological role of α-Toc-related molecules in cattle. Understanding the molecular mechanisms underlying hypovitaminosis E will contribute to the prevention of peripartum disease and high performance in dairy cows.
Collapse
|
14
|
Singh AK, Bhakat C, Kumari T, Mandal DK, Chatterjee A, Karunakaran M, Dutta TK. Influence of pre and postpartum alpha-tocopherol supplementation on milk yield, milk quality, and udder health of Jersey crossbred cows at tropical lower Gangetic region. Vet World 2020; 13:2006-2011. [PMID: 33132618 PMCID: PMC7566249 DOI: 10.14202/vetworld.2020.2006-2011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Accepted: 08/28/2020] [Indexed: 12/04/2022] Open
Abstract
Background and Aim: Alpha-tocopherol supplementation influences milk yield, milk quality, and udder health of dairy cows, which needs to be investigated for Jersey crossbred cows at hot-humid climate. Therefore, the present study was framed with an objective to study the effect of pre and postpartum Alpha-tocopherol supplementation on milk yield, milk quality, and udder health status of Jersey crossbred cows at tropical climate. Materials and Methods: For this study, 19 similar parity, body condition score, and production level dairy animals were separated randomly into three groups, namely, Control, T1 and T2. Control group (no supplementation) was compared with two treatment groups, namely, T1 and T2. Supplementation of Alpha-tocopherol was done in concentrate fed to the animals (at 1 g/cow/day) 30 days prepartum to 30 days postpartum in T1 and 30 days prepartum to 60 days postpartum in T2 groups. Observations were taken for different parameters up to 5 months of lactation. Results: Statistically analyzed data revealed that overall significantly (p<0.01) more milk production was found in T2, followed by T1 than the control group. Overall significantly (p<0.01) lower somatic cell counts and modified California mastitis tests were recorded in T2, followed by T1 than the control group. Overall significantly (p<0.01), better milk quality in terms of methylene blue reduction test was found in T2, followed by T1 than control groups. Differences in the milk composition of all three groups were non-significant (p>0.05). Conclusion: Supplementation of Alpha-tocopherol during prepartum to initial lactation period may enhance milk yield, milk quality, and udder health status of Jersey crossbred cows at the tropical lower Gangetic region.
Collapse
Affiliation(s)
- Amit Kumar Singh
- Livestock Production Management Section, ICAR-National Dairy Research Institute, Eastern Regional Station, Kalyani, West Bengal, India
| | - Champak Bhakat
- Livestock Production Management Section, ICAR-National Dairy Research Institute, Eastern Regional Station, Kalyani, West Bengal, India
| | - Tripti Kumari
- Livestock Production Management Section, ICAR-National Dairy Research Institute, Eastern Regional Station, Kalyani, West Bengal, India
| | - Dilip Kumar Mandal
- Livestock Production Management Section, ICAR-National Dairy Research Institute, Eastern Regional Station, Kalyani, West Bengal, India
| | - Anupam Chatterjee
- Animal Nutrition Section, ICAR-National Dairy Research Institute, Eastern Regional Station, Kalyani, West Bengal, India
| | - Muthupalani Karunakaran
- Animal Reproduction Section, ICAR-National Dairy Research Institute, Eastern Regional Station, Kalyani, West Bengal, India
| | - Tapas Kumar Dutta
- Animal Nutrition Section, ICAR-National Dairy Research Institute, Eastern Regional Station, Kalyani, West Bengal, India
| |
Collapse
|
15
|
Macmillan K, Gobikrushanth M, Behrouzi A, López-Helguera I, Cook N, Hoff B, Colazo M. The association of circulating prepartum metabolites, minerals, cytokines and hormones with postpartum health status in dairy cattle. Res Vet Sci 2020; 130:126-132. [DOI: 10.1016/j.rvsc.2020.03.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 02/13/2020] [Accepted: 03/06/2020] [Indexed: 12/13/2022]
|
16
|
Mikulková K, Kadek R, Filípek J, Illek J. Evaluation of oxidant/antioxidant status, metabolic profile and milk production in cows with metritis. Ir Vet J 2020; 73:8. [PMID: 32514335 PMCID: PMC7254763 DOI: 10.1186/s13620-020-00161-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Accepted: 05/21/2020] [Indexed: 11/22/2022] Open
Abstract
Background The aim of the study was to evaluate oxidant/antioxidant status in 21 Holstein dairy cows with metritis compared to 8 healthy controls. Blood samples were taken during the first 21 days postpartum. Malondialdehyde (MDA), a marker of oxidative stress, total antioxidant status (TAS) and antioxidant parameters such as glutathione peroxidase (GPx), selenium (Se), vitamins A and E and beta-carotene were determined from all cows. The differences in beta-hydroxybutyrate (BHB), non-esterified fatty acids (NEFA), calcium, bilirubin concentrations and aspartate aminotransferase (AST) activity were also monitored, as were milk production and milk composition. Metritis was defined by an unpleasant discharge of varying color (milky-grey/brown/sanguineous) and consistency (muco-purulent/purulent/watery) and by the presence of increased temperature (> 38.5 °C) in cows within 21 days postpartum. Rectal examination revealed increased uterine size, thickened uterine wall and increased uterine tone. The affected cows had significantly reduced daily milk production. Additionally, hematological parameters and haptoglobin concentration were also measured in metritic cows. Results Higher MDA concentration (P < 0.001) was recorded in cows with metritis, while vitamin A and vitamin E concentrations were lower (P < 0.01) compared to healthy cows. Higher BHB (P < 0.05), NEFA (P < 0.05), AST (P < 0.05) and bilirubin (P < 0.001) concentrations was recorded in cows with metritis as compared to the control group. Significant differences in beta-carotene concentration, GPx activity, and Se, TAS and Ca concentrations in cows with metritis compared to control group were not observed in the present study (P > 0.05). Milk production was decreased in the cows with metritis (P < 0.001) and alterations in milk composition were also observed in metritic cows as compared to healthy cows. Conclusions The results of the study showed that cows with metritis in early postpartum are exposed to a higher degree of oxidative stress and that the incidence of metritis can negatively affect milk production in dairy cows.
Collapse
Affiliation(s)
- Karolína Mikulková
- Large Animal Clinical Laboratory, Faculty of Veterinary Medicine, University of Veterinary and Pharmaceutical Sciences, Palackého tř. 1946/1, 612 42 Brno, Czech Republic
| | - Romana Kadek
- Large Animal Clinical Laboratory, Faculty of Veterinary Medicine, University of Veterinary and Pharmaceutical Sciences, Palackého tř. 1946/1, 612 42 Brno, Czech Republic
| | - Jaroslav Filípek
- Large Animal Clinical Laboratory, Faculty of Veterinary Medicine, University of Veterinary and Pharmaceutical Sciences, Palackého tř. 1946/1, 612 42 Brno, Czech Republic
| | - Josef Illek
- Large Animal Clinical Laboratory, Faculty of Veterinary Medicine, University of Veterinary and Pharmaceutical Sciences, Palackého tř. 1946/1, 612 42 Brno, Czech Republic
| |
Collapse
|
17
|
Wooldridge LK, Nardi ME, Ealy AD. Zinc supplementation during in vitro embryo culture increases inner cell mass and total cell numbers in bovine blastocysts1. J Anim Sci 2020; 97:4946-4950. [PMID: 31712807 DOI: 10.1093/jas/skz351] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Accepted: 11/08/2019] [Indexed: 01/09/2023] Open
Abstract
Deficiencies in current embryo culture media likely contribute to the poor blastocyst development rates and pregnancy retention rates for in vitro produced (IVP) bovine embryos. Of special concern is the lack of micronutrients in these media formulations. One micronutrient of interest is zinc, an essential trace element involved with various enzyme and transcription factor activities. The objective of this work was to describe whether zinc sulfate supplementation during in vitro embryo culture affects bovine embryo development and blastomere numbers. Either 0, 2, 20, or 40 µM zinc sulfate was supplemented to presumptive zygotes cultured in synthetic oviductal fluid containing AAs and bovine serum albumin for 8 d. None of the treatments affected cleavage rates. Percentage of blastocysts on days 7 and 8 postfertilization was not affected by supplementing 2 or 20 µM zinc but were reduced (P < 0.05) with 40 µM zinc. In blastocysts harvested on day 8, inner cell mass (ICM) and total cell number were increased (P < 0.05) with 2 µM zinc supplementation but not with the other zinc concentrations. Numbers of trophectoderm cells were not affected by zinc treatment. In conclusion, supplementing zinc during bovine embryo culture did not impact blastocyst development but improved ICM cell numbers. This improvement in ICM cell number may have implications for improved pregnancy retention rates after IVP embryo transfer as smaller ICM sizes are associated with poor pregnancy success in cattle.
Collapse
Affiliation(s)
- Lydia K Wooldridge
- Department of Animal and Poultry Sciences, Virginia Polytechnic Institute and State University, Blacksburg, VA
| | - Madison E Nardi
- Department of Animal and Poultry Sciences, Virginia Polytechnic Institute and State University, Blacksburg, VA
| | - Alan D Ealy
- Department of Animal and Poultry Sciences, Virginia Polytechnic Institute and State University, Blacksburg, VA
| |
Collapse
|
18
|
B. B, Mehrotra S, Veligatla T, Jena D, Ramamoorthy M, Gopi M, Maurya VP, Singh G, Kumar H, Narayanan K. Effect of high-energy diet supplemented with additional copper and zinc during the transition period on oxidative stress and postpartum reproductive performance in the crossbred cows. BIOL RHYTHM RES 2019. [DOI: 10.1080/09291016.2019.1628399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Balamurugan B.
- Division of Animal Reproduction, ICAR-Indian Veterinary Research Institute, Bareilly, India
| | - Sanjeev Mehrotra
- Division of Animal Reproduction, ICAR-Indian Veterinary Research Institute, Bareilly, India
| | - Tejaswai Veligatla
- Division of Physiology and Climatology, ICAR-Indian Veterinary Research Institute, Bareilly, India
| | - Dayanidhi Jena
- Division of Animal Reproduction, ICAR-Indian Veterinary Research Institute, Bareilly, India
| | - Muthu Ramamoorthy
- Division of Animal Reproduction, ICAR-Indian Veterinary Research Institute, Bareilly, India
| | - Marappan Gopi
- Division of Avian Physiology and Reproduction, ICAR-Central Avian Research Institute, Bareilly, India
| | - Vijai Prakash Maurya
- Division of Physiology and Climatology, ICAR-Indian Veterinary Research Institute, Bareilly, India
| | - Gyanendra Singh
- Division of Physiology and Climatology, ICAR-Indian Veterinary Research Institute, Bareilly, India
| | - Harendra Kumar
- Division of Animal Reproduction, ICAR-Indian Veterinary Research Institute, Bareilly, India
| | - Krishnaswamy Narayanan
- Division of Animal Reproduction, ICAR-Indian Veterinary Research Institute, Bareilly, India
| |
Collapse
|
19
|
Ullah H, Khan RU, Mobashar M, Ahmad S, Sajid A, Khan NU, Usman T, Khattak I, Khan H. Effect of yeast-based selenium on blood progesterone, metabolites and milk yield in Achai dairy cows. ITALIAN JOURNAL OF ANIMAL SCIENCE 2019. [DOI: 10.1080/1828051x.2019.1683475] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Hammad Ullah
- College of Veterinary Sciences and Animal Husbandry, Abdul Wali Khan University, Mardan, Pakistan
| | - Rifat Ullah Khan
- Department of Animal Health, Faculty of Animal Husbandry and Veterinary Sciences, The University of Agriculture, Peshawar, Pakistan
| | - Muhammad Mobashar
- Department of Animal Nutrition, Faculty of Animal Husbandry and Veterinary Sciences, The University of Agriculture, Peshawar, Pakistan
| | - Shakoor Ahmad
- Department of Animal Health, Faculty of Animal Husbandry and Veterinary Sciences, The University of Agriculture, Peshawar, Pakistan
| | - Abdul Sajid
- College of Veterinary Sciences and Animal Husbandry, Abdul Wali Khan University, Mardan, Pakistan
| | - Naimat Ullah Khan
- College of Veterinary Sciences and Animal Husbandry, Abdul Wali Khan University, Mardan, Pakistan
| | - Tahir Usman
- College of Veterinary Sciences and Animal Husbandry, Abdul Wali Khan University, Mardan, Pakistan
| | - Irfan Khattak
- College of Veterinary Sciences and Animal Husbandry, Abdul Wali Khan University, Mardan, Pakistan
| | - Hamayun Khan
- Department of Animal Health, Faculty of Animal Husbandry and Veterinary Sciences, The University of Agriculture, Peshawar, Pakistan
| |
Collapse
|
20
|
Lucy MC. Stress, strain, and pregnancy outcome in postpartum cows. Anim Reprod 2019; 16:455-464. [PMID: 32435289 PMCID: PMC7234163 DOI: 10.21451/1984-3143-ar2019-0063] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Accepted: 07/25/2019] [Indexed: 12/02/2022] Open
Abstract
Stress affects the productivity and fertility of cattle. Stress causes strain and individual animals experience different amounts of strain in response to the same amount of stress. The amount of strain determines the impact of stress on fertility. Typical stresses experienced by cattle include environmental, disease, production, nutritional, and psychological. The effect of stress on the reproductive system is mediated by body temperature (heat stress), energy metabolites and metabolic hormones (production and nutritional stresses), the functionality of the hypothalamus-pituitary-gonadal (HPG) axis and (or) the activation of the hypothalamus-pituitary-adrenal (HPA) axis. The strain that occurs in response to stress affects uterine health, oocyte quality, ovarian function, and the developmental capacity of the conceptus. Cows that have less strain in response to a given stress will be more fertile. The goal for future management and genetic selection in farm animals is to reduce production stress, manage the remaining strain, and genetically select cattle with minimal strain in response to stress.
Collapse
Affiliation(s)
- Matthew C. Lucy
- Division of Animal Sciences, University of Missouri, Animal Science Research Center, Columbia, MO, USA.
| |
Collapse
|
21
|
Sevane N, Martínez R, Bruford MW. Genome-wide differential DNA methylation in tropically adapted Creole cattle and their Iberian ancestors. Anim Genet 2018; 50:15-26. [DOI: 10.1111/age.12731] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/28/2018] [Indexed: 12/15/2022]
Affiliation(s)
- N. Sevane
- School of Biosciences; Cardiff University; Cathays Park Cardiff CF10 3AX UK
| | - R. Martínez
- Corporación Colombiana De Investigación Agropecuaria (Corpoica); Centro de Investigaciones Tibaitatá; km 14 via Bogotá 250047 Mosquera Colombia
| | - M. W. Bruford
- School of Biosciences; Cardiff University; Cathays Park Cardiff CF10 3AX UK
- Sustainable Places Research Institute; Cardiff University; Cardiff CF10 3BA UK
| |
Collapse
|
22
|
Huang X, Wang S, Wang L, Wang H, Li X, Cui D. Administration of an herbal powder based on traditional Chinese veterinary medicine enhanced the fertility of Holstein dairy cows affected with retained placenta. Theriogenology 2018; 121:67-71. [DOI: 10.1016/j.theriogenology.2018.08.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 08/03/2018] [Accepted: 08/07/2018] [Indexed: 10/28/2022]
|
23
|
Davy JS, Forero LC, Shapero MWK, Rao DR, Becchetti TA, Koopman Rivers C, Stackhouse JW, DeAtley KL, McNabb BR. Mineral status of California beef cattle. Transl Anim Sci 2018; 3:66-73. [PMID: 32704779 PMCID: PMC7200460 DOI: 10.1093/tas/txy114] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Accepted: 10/15/2018] [Indexed: 11/13/2022] Open
Abstract
Optimal mineral nutrition is required for cattle reproduction, immune function, and structural development. Formal evaluation of the current mineral status of California beef cattle is currently lacking. In 2017, a survey was initiated that evaluated a panel of 10 different minerals in 14 counties across California. Samples were collected from 555 cattle at 50 different ranches. Region of the state significantly affected herd mineral status. Herd use of supplements was also significant, and increased most blood levels of the mineral(s) targeted for supplementation. Forage source was idiosyncratic on its effect of mineral status. Previous blood survey data showed selenium to be widely deficient in California cattle in the 1970s and 1980s, but in this case, it was generally adequate in all areas of California. This indicates a good producer understanding of where supplementation is needed. Copper deficiency was more widespread in the southern region when compared with further north. Zinc deficiency was seen ubiquitously statewide, with 36% of animals being deficient. Manganese has been largely ignored in California. This study is the first known documentation of manganese levels in the state. Sampling found 92% of cattle fell below critical manganese levels. However, further research to better define manganese critical levels is probably warranted. The status of other minerals is presented.
Collapse
Affiliation(s)
- Josh S Davy
- University of California Livestock Advisor Tehama, Glenn, Colusa Counties, Red Bluff, CA
| | - Larry C Forero
- University of California Livestock Advisor Shasta, Trinity Counties, Redding, CA
| | - Matthew W K Shapero
- University of California Livestock Advisor Ventura and Santa Barbara Counties, Ventura, CA
| | - Devii R Rao
- University of California Livestock Advisor San Benito, Monterey, Santa Cruz Counties, Hollister, CA
| | - Theresa A Becchetti
- University of California Livestock Advisor Stanislaus, San Joaquin Counties, Modesto, CA
| | | | - Jeffery W Stackhouse
- University of California Livestock Advisor Humboldt, Del Norte Counties, Eureka, CA
| | - Kasey L DeAtley
- Professor of Animal Science, California State University, Chico, Chico, CA
| | - Bret R McNabb
- Professor of Clinical Livestock Reproduction, UC Davis School of Veterinary Medicine, Davis, CA
| |
Collapse
|
24
|
Jeong JK, Kang HG, Kim IH. Associations between serum calcium concentration and postpartum health and reproductive performance in dairy cows. Anim Reprod Sci 2018; 196:184-192. [PMID: 30120012 DOI: 10.1016/j.anireprosci.2018.08.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2018] [Revised: 07/20/2018] [Accepted: 08/07/2018] [Indexed: 11/27/2022]
Abstract
In the present study, the aim was to evaluate the associations between serum calcium concentration after calving and serum metabolites, postpartum disorders, and reproductive performance in dairy cows. Blood samples were collected from 200 Holstein cows immediately and 1, 2, 4, 6, and 8 weeks after calving to measure serum metabolites and progesterone concentrations. Cows were divided into three groups on the basis of the mean serum calcium concentration after calving: a Low group (<7.9 mg/dL, n = 52), a Moderate group (7.9-9.6 mg/dL, n = 100), and a High group (≥9.7 mg/dL, n = 48). Total cholesterol (TCH) concentration was greater in the High group than in the Moderate group during the postpartum period (P < 0.01). The High group had greater albumin concentrations during the postpartum period (P < 0.01) and glucose concentrations after calving and 1 week postpartum (P < 0.05) than the Low and Moderate groups. The High group had a lesser incidence of retained placenta than the Low (P < 0.1) and Moderate (P < 0.01) groups, and a lesser incidence of clinical endometritis than the Moderate group (P < 0.05). The probability of resuming estrous cyclicity by 8 weeks postpartum was greater in the High group than in the Low group (hazard ratio = 3.71, P < 0.05). In conclusion, greater serum calcium concentration after calving is associated with greater serum TCH, albumin, and glucose concentrations, a lesser incidence of retained placenta, and clinical endometritis, and earlier resumption of estrous cyclicity in dairy cows.
Collapse
Affiliation(s)
- Jae Kwan Jeong
- College of Veterinary Medicine, Chungbuk National University, Cheongju, Chungbuk, 28644, South Korea
| | - Hyun Gu Kang
- College of Veterinary Medicine, Chungbuk National University, Cheongju, Chungbuk, 28644, South Korea
| | - Ill Hwa Kim
- College of Veterinary Medicine, Chungbuk National University, Cheongju, Chungbuk, 28644, South Korea.
| |
Collapse
|
25
|
Relationship between serum magnesium concentration during the transition period, peri‑ and postpartum disorders, and reproductive performance in dairy cows. Livest Sci 2018. [DOI: 10.1016/j.livsci.2018.04.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
26
|
Schmidt F, Müller AE, Staufenbiel R, Pieper L. Untersuchungen zur Zinkkonzentration in unterschiedlichen Probenmedien von Milchkühen und Ableitung von Referenzwerten. Tierarztl Prax Ausg G Grosstiere Nutztiere 2018; 45:213-218. [DOI: 10.15653/tpg-160741] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2016] [Accepted: 01/06/2017] [Indexed: 11/22/2022]
Abstract
Zusammenfassung
Gegenstand und Ziel: Zink spielt bei vielen Körperfunktionen eine Schlüsselrolle und ist für die Gesundheit und Fruchtbarkeit von enormer Bedeutung. Die Beurteilung der Zinkversorgung kann durch Analyse von Blut-, Harn- oder Haarproben erfolgen. Ziel der Studie war, Referenzwerte für die unterschiedlichen Probenmedien und Laktationszeitpunkte für die Herdenuntersuchung deutscher Milchviehherden zu bestimmen. Material und Methoden: Daten von 1515 Herden, die im Rahmen der Bestandsbetreuung der Klauentierklinik der Freien Universität Berlin zwischen 1995 und 2012 beprobt wurden, gingen in die Analyse ein. Die Zinkkonzentration wurden in Serum, Plasma, Vollblut, Haar und Harn der Poolproben von 7–10 Tieren pro Gruppe bestimmt. In Herden mit mehr als 200 Tieren wurden Kühe aus fünf Gruppen beprobt (8–3 Wochen ante partum [a. p.], 3–0 Wochen a. p., 0–1 Wochen post partum [p. p.], 3–5 Wochen p. p. und 15–18 Wochen p. p.). In Herden mit weniger als 200 Tieren beschränkte sich die Beprobung auf vier Gruppen (8–3 Wochen a. p., 3–0 Wochen a. p., 0–5 Wochen p. p. und 6–20 Wochen p. p.). Ergebnisse: Die Korrelationen zwischen den Zinkkonzentrationen in den Probenmedien variierten zwischen r = 0,001 (Vollblut und Harn) und r = 0,75 (Serum und Plasma). Die Zinkkonzentrationen in Serum und Plasma änderten sich schnell und folgten einer Laktationsdynamik mit den niedrigsten Werten um die Kalbung. In Vollblut und Haar änderten sich die Zinkkonzentrationen langsam und folgten der Laktationsdynamik zeitverzögert mit niedrigsten Werten einige Wochen nach der Kalbung. Referenzwerte für Poolproben für die unterschiedlichen Probenmedien und Laktationsstadien werden vorgeschlagen. Schlussfolgerungen und klinische Relevanz: Für die Diagnostik in unterschiedlichen Probenmedien und zu verschiedenen Laktationszeitpunkten müssen verschiedene Referenzwerte angewendet werden. Um mittels wiederholter Untersuchungen Veränderungen der Zinkversorgung beurteilen zu können, sollten dasselbe Probenmedium und derselbe Laktationszeitpunkt herangezogen werden.
Collapse
|
27
|
Hosnedlova B, Kepinska M, Skalickova S, Fernandez C, Ruttkay-Nedecky B, Malevu TD, Sochor J, Baron M, Melcova M, Zidkova J, Kizek R. A Summary of New Findings on the Biological Effects of Selenium in Selected Animal Species-A Critical Review. Int J Mol Sci 2017; 18:E2209. [PMID: 29065468 PMCID: PMC5666889 DOI: 10.3390/ijms18102209] [Citation(s) in RCA: 115] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Revised: 10/10/2017] [Accepted: 10/11/2017] [Indexed: 12/18/2022] Open
Abstract
Selenium is an essential trace element important for many physiological processes, especially for the functions of immune and reproductive systems, metabolism of thyroid hormones, as well as antioxidant defense. Selenium deficiency is usually manifested by an increased incidence of retention of placenta, metritis, mastitis, aborts, lowering fertility and increased susceptibility to infections. In calves, lambs and kids, the selenium deficiency demonstrates by WMD (white muscle disease), in foals and donkey foals, it is associated with incidence of WMD and yellow fat disease, and in pigs it causes VESD (vitamin E/selenium deficiency) syndrome. The prevention of these health disorders can be achieved by an adequate selenium supplementation to the diet. The review summarizes the survey of knowledge on selenium, its biological significance in the organism, the impact of its deficiency in mammalian livestock (comparison of ruminants vs. non-ruminants, herbivore vs. omnivore) and possibilities of its peroral administration. The databases employed were as follows: Web of Science, PubMed, MEDLINE and Google Scholar.
Collapse
Affiliation(s)
- Bozena Hosnedlova
- Department of Viticulture and Enology, Faculty of Horticulture, Mendel University in Brno, Valtická 337, CZ-691 44 Lednice, Czech Republic.
| | - Marta Kepinska
- Department of Biomedical and Environmental Analyses, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211, 50-556 Wroclaw, Poland.
| | - Sylvie Skalickova
- Central Laboratory, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences Brno, Palackeho 1946/1, 612 42 Brno, Czech Republic.
| | - Carlos Fernandez
- School of Pharmacy and Life Sciences, Robert Gordon University, Garthdee Road, Aberdeen AB107GJ, UK.
| | - Branislav Ruttkay-Nedecky
- Central Laboratory, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences Brno, Palackeho 1946/1, 612 42 Brno, Czech Republic.
| | | | - Jiri Sochor
- Department of Viticulture and Enology, Faculty of Horticulture, Mendel University in Brno, Valtická 337, CZ-691 44 Lednice, Czech Republic.
| | - Mojmir Baron
- Department of Viticulture and Enology, Faculty of Horticulture, Mendel University in Brno, Valtická 337, CZ-691 44 Lednice, Czech Republic.
| | - Magdalena Melcova
- Department of Biochemistry and Microbiology, University of Chemistry and Technology, Technicka 3, 166 28 Prague, Czech Republic.
| | - Jarmila Zidkova
- Department of Biochemistry and Microbiology, University of Chemistry and Technology, Technicka 3, 166 28 Prague, Czech Republic.
| | - Rene Kizek
- Department of Biomedical and Environmental Analyses, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211, 50-556 Wroclaw, Poland.
- Central Laboratory, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences Brno, Palackeho 1946/1, 612 42 Brno, Czech Republic.
| |
Collapse
|
28
|
Moretti P, Paltrinieri S, Trevisi E, Probo M, Ferrari A, Minuti A, Giordano A. Reference intervals for hematological and biochemical parameters, acute phase proteins and markers of oxidation in Holstein dairy cows around 3 and 30days after calving. Res Vet Sci 2017. [PMID: 28651194 DOI: 10.1016/j.rvsc.2017.06.012] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The establishment of specific reference intervals (RIs) is advisable when different metabolic conditions in the patient population are present or when existing RIs are not suitable. Holstein dairy cows, at the start of lactation, experience a negative energy balance and an altered immune function that can lead to different levels of blood parameters compared with cows at peak lactation. The aim of this study was the determination of RIs for Holstein cows at 3±1 and 30±3days in milk. To this aim, 145 cows, from 4 herds, were sampled. A wide panel of hematological and biochemical analytes was determined, as well as the measurement of markers of inflammation/oxidation. RIs were generated following the American Society of Veterinary Clinical Pathology (ASVCP) guidelines and the effects of lactation period, parity, herd and day of sampling were determined. Data from 39 out of 52 analytes were significantly different according to lactation period. Data of 13 out of 52 analytes were not significantly different between the two groups. Some differences were also recorded between herds and parity groups but the adoption of specific RIs for these subgroups, however, has practical limitations. In conclusion the use of RIs specific for the lactation period is highly justified from both a statistical and a biological point of view. Pre-analytical factors associated with parity or management need to be considered in the evaluation of results of some analytes.
Collapse
Affiliation(s)
- Pierangelo Moretti
- Department of Veterinary Medicine, University of Milan, via Celoria 10, 20133 Milan, Italy; Central Laboratory, Veterinary Teaching Hospital, University of Milan, via dell'Università 6, 26900 Lodi, Italy
| | - Saverio Paltrinieri
- Department of Veterinary Medicine, University of Milan, via Celoria 10, 20133 Milan, Italy; Central Laboratory, Veterinary Teaching Hospital, University of Milan, via dell'Università 6, 26900 Lodi, Italy.
| | - Erminio Trevisi
- Institute of Zootechnics, Università Cattolica del Sacro Cuore, via Emilia Parmense, 84, 29122 Piacenza, Italy
| | - Monica Probo
- Department of Veterinary Medicine, University of Milan, via Celoria 10, 20133 Milan, Italy; Central Laboratory, Veterinary Teaching Hospital, University of Milan, via dell'Università 6, 26900 Lodi, Italy
| | - Annarita Ferrari
- Institute of Zootechnics, Università Cattolica del Sacro Cuore, via Emilia Parmense, 84, 29122 Piacenza, Italy
| | - Andrea Minuti
- Institute of Zootechnics, Università Cattolica del Sacro Cuore, via Emilia Parmense, 84, 29122 Piacenza, Italy
| | - Alessia Giordano
- Department of Veterinary Medicine, University of Milan, via Celoria 10, 20133 Milan, Italy; Central Laboratory, Veterinary Teaching Hospital, University of Milan, via dell'Università 6, 26900 Lodi, Italy
| |
Collapse
|
29
|
Exogenous melatonin reduces somatic cell count of milk in Holstein cows. Sci Rep 2017; 7:43280. [PMID: 28240296 PMCID: PMC5327427 DOI: 10.1038/srep43280] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Accepted: 01/19/2017] [Indexed: 12/17/2022] Open
Abstract
High somatic cell counts in milk caused by mastitis significantly influence the quality of milk and result in substantial annual economic loss. This study evaluated the beneficial effects of melatonin (MT) on milk somatic cell count (SCC) in cows. To examine the effects of melatonin on SCC, one hundred twenty cows were divided into four groups based on milk SCC. In each group, half of the cows were treated with melatonin (S.C.). Melatonin treatment significantly reduced milk SCC. To explore the potential mechanism, 20 cows with relatively high SCC were selected to evaluate the biochemical and immunological profiles of their blood after melatonin treatment. Treatment with MT significantly reduced SCC in milk, lowered serum cortisol concentrations and increased the levels of albumin, alanine transaminase and lactate dehydrogenase. Following treatment with MT, the concentration of IgG and IgM rose transiently then decreased significantly, similar to changes observed for white blood cells and lymphocytes. In conclusion, MT treatment improved the quality of milk by reducing SCC. This may be due to melatonin improving immune activity in cows.
Collapse
|
30
|
Abaker JA, Xu TL, Jin D, Chang GJ, Zhang K, Shen XZ. Lipopolysaccharide derived from the digestive tract provokes oxidative stress in the liver of dairy cows fed a high-grain diet. J Dairy Sci 2016; 100:666-678. [PMID: 27865500 DOI: 10.3168/jds.2016-10871] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Accepted: 07/20/2016] [Indexed: 12/12/2022]
Abstract
The aims of this study were to measure oxidative stress parameters and to investigate the molecular mechanism triggered by grain-induced subacute ruminal acidosis in mid-lactation cows. Twelve Holstein-Friesian cows with an average weight of 455±28kg were divided into 2 groups and subjected to 2 diets over 18wk: either a low-grain (forage-to-concentrate ratio=6:4) or a high-grain (forage-to-concentrate ratio=4:6) diet based on dry matter. Being fed a long-term high-grain diet resulted in a significant decrease in rumen pH and a significant increase in ruminal lipopolysaccharide (LPS) at 4 h postfeeding in the morning. The increase was also observed in LPS concentrations in the portal vein, hepatic vein, and jugular vein blood plasma as well as reduced milk yield in a high-grain diet. Cows fed a high-grain diet had lower levels of catalase and glutathione peroxidase (GPx) activity and total antioxidant capacity than cows fed a low-grain diet; however, super oxide dismutase (SOD) activity and malondialdehyde (MDA) levels were higher in both the liver and the plasma of high-grain than in low-grain cows. Positive correlations were observed between plasma LPS versus hepatic MDA, plasma MDA, and hepatic SOD activity, whereas hepatic GPx and plasma GPx were negatively correlated with plasma LPS. The relative mRNA abundances of GPX1 and CAT were significantly lower in the liver of cows fed a high-grain diet than those fed a low-grain diet, whereas SOD1 was significantly higher in cows fed a high-grain diet than cows fed a low-grain diet. The expression levels of Nrf2, NQO1, MT1E, UGT1A1, MGST3, and MT1A were downregulated, whereas NF-kB was upregulated, in cows fed a high-grain diet. Furthermore, nuclear factor E2-related factor 2 (Nrf2) total protein and mRNA levels were significantly lower than in low-grains. Our results demonstrate the relationship between the translocated LPS and the suppression of cellular antioxidant defense capacity, which lead to increased oxidative stress and suggests that the Nrf2-dependent antioxidant response may be affected by higher levels of LPS translocated to the bloodstream.
Collapse
Affiliation(s)
- J A Abaker
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, P.R. China
| | - T L Xu
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, P.R. China
| | - D Jin
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, P.R. China
| | - G J Chang
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, P.R. China
| | - K Zhang
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, P.R. China
| | - X Z Shen
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, P.R. China.
| |
Collapse
|
31
|
Mehdi Y, Dufrasne I. Selenium in Cattle: A Review. Molecules 2016; 21:545. [PMID: 27120589 PMCID: PMC6274551 DOI: 10.3390/molecules21040545] [Citation(s) in RCA: 112] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Revised: 04/08/2016] [Accepted: 04/19/2016] [Indexed: 02/03/2023] Open
Abstract
This review article examines the role of selenium (Se) and the effects of Se supplementation especially in the bovine species. Selenium is an important trace element in cattle. Some of its roles include the participation in the antioxidant defense the cattle farms. The nutritional requirements of Se in cattle are estimated at 100 μg/kg DM (dry matter) for beef cattle and at 300 μg/kg DM for dairy cows. The rations high in fermentable carbohydrates, nitrates, sulfates, calcium or hydrogen cyanide negatively influence the organism's use of the selenium contained in the diet. The Se supplementation may reduce the incidence of metritis and ovarian cysts during the postpartum period. The increase in fertility when adding Se is attributed to the reduction of the embryonic death during the first month of gestation. A use of organic Se in feed would provide a better transfer of Se in calves relative to mineral Se supplementation. The addition of Se yeasts in the foodstuffs of cows significantly increases the Se content and the percentage of polyunsaturated fatty acids (PUFA) in milk compared to the addition of sodium selenite. The enzyme 5-iodothyronine deiodinase is a seleno-dependent selenoprotein. It is one of the last proteins to be affected in the event of Se deficiency. This delay in response could explain the fact that several studies did not show the effect of Se supplementation on growth and weight gain of calves. Enrichment of Se in the diet did not significantly affect the slaughter weight and carcass yield of bulls. The impact and results of Se supplementation in cattle depend on physiological stage, Se status of animals, type and content of Se and types of Se administration. Further studies in Se supplementation should investigate the speciation of Se in food and yeasts, as well as understanding their metabolism and absorption. This constitute a path to exploit in order to explain certain different effects of Se.
Collapse
Affiliation(s)
- Youcef Mehdi
- Department of Animal Production, Nutrition Unit, Faculty of Veterinary Medicine, University of Liège, 20 Boulevard de Colonster (B43), Sart Tilman 4000, Liège, Belgium.
| | - Isabelle Dufrasne
- Department of Animal Production, Nutrition Unit, Faculty of Veterinary Medicine, University of Liège, 20 Boulevard de Colonster (B43), Sart Tilman 4000, Liège, Belgium.
| |
Collapse
|
32
|
Sordillo LM. Nutritional strategies to optimize dairy cattle immunity. J Dairy Sci 2016; 99:4967-4982. [PMID: 26830740 DOI: 10.3168/jds.2015-10354] [Citation(s) in RCA: 167] [Impact Index Per Article: 20.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2015] [Accepted: 10/25/2015] [Indexed: 01/16/2023]
Abstract
Dairy cattle are susceptible to increased incidence and severity of both metabolic and infectious diseases during the periparturient period. A major contributing factor to increased health disorders is alterations in bovine immune mechanisms. Indeed, uncontrolled inflammation is a major contributing factor and a common link among several economically important infectious and metabolic diseases including mastitis, retained placenta, metritis, displaced abomasum, and ketosis. The nutritional status of dairy cows and the metabolism of specific nutrients are critical regulators of immune cell function. There is now a greater appreciation that certain mediators of the immune system can have a reciprocal effect on the metabolism of nutrients. Thus, any disturbances in nutritional or immunological homeostasis can provide deleterious feedback loops that can further enhance health disorders, increase production losses, and decrease the availability of safe and nutritious dairy foods for a growing global population. This review will discuss the complex interactions between nutrient metabolism and immune functions in periparturient dairy cattle. Details of how either deficiencies or overexposure to macro- and micronutrients can contribute to immune dysfunction and the subsequent development of health disorders will be presented. Specifically, the ways in which altered nutrient metabolism and oxidative stress can interact to compromise the immune system in transition cows will be discussed. A better understanding of the linkages between nutrition and immunity may facilitate the design of nutritional regimens that will reduce disease susceptibility in early lactation cows.
Collapse
Affiliation(s)
- L M Sordillo
- College of Veterinary Medicine, Michigan State University, East Lansing 48824.
| |
Collapse
|
33
|
Cigliano L, Nebbia C, Rychen G, Feidt C, Girolami F, Rossetti C, Spagnuolo MS. Evaluation of serum markers of blood redox homeostasis and inflammation in PCB naturally contaminated heifers undergoing decontamination. THE SCIENCE OF THE TOTAL ENVIRONMENT 2016; 542:653-664. [PMID: 26546761 DOI: 10.1016/j.scitotenv.2015.10.104] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2015] [Revised: 10/15/2015] [Accepted: 10/21/2015] [Indexed: 06/05/2023]
Abstract
Dioxins and polychlorinated biphenyls (PCBs) are widely spread and long persistent contaminants. The aim of this study was to evaluate physiological changes associated with the decontamination of animals previously exposed to environmental pollutants. Eight Limousine heifers were removed from a polluted area and fed a standard ration for six months. The extent of contamination was defined by measuring total toxic equivalents (TEQ) values of dioxin like-PCBs (DL-PCBs), polychlorinated dibenzo-p-dioxins (PCDDs), and polychlorinated dibenzofurans (PCDFs), and NDL-PCBs amount in pericaudal fat two weeks after the removal from the contaminated area (day 0) and then bimonthly for six months during the decontamination (days 59, 125, and 188). The concentrations of both DL-PCBs + PCDD/Fs and NDL-PCBs at the start of decontamination (day 0) were higher than those legally admitted, and they were strongly decreased at the end of the experimental period. Specific indices of blood redox homeostasis and inflammation were also measured at each time. Serum concentrations of Retinol, Tocopherol and Ascorbate, the total antioxidant capacity (TAC) and the activities of superoxide dismutase and glutathione peroxidase were lower at day 0 than after 59, 125 or 188 days of decontamination. Protein-bound carbonyls (PC), nitro-tyrosine (N-Tyr), and lipid hydroperoxides concentrations were higher at day 0 than during decontamination. In addition, TAC, PC and N-Tyr levels correlated with both DL-PCB and NDL-PCB concentrations only at day 0. Serum concentrations of TNF-alpha and Haptoglobin were higher in samples collected at day 0 than in those obtained during decontamination. As Haptoglobin and TNF-alpha levels correlated with both DL-PCB and NDL-PCB concentrations at day 0 and at day 59 (when these concentrations are still over legal limit), they might represent easily measurable parameters for assessing acute exposure to pollutants. Further both N-Tyr and TNF-alpha concentrations could be used as bio-monitoring markers of the decontamination procedure.
Collapse
Affiliation(s)
- Luisa Cigliano
- Department of Biology, University of Naples Federico II, via Cinthia 121, 80126 Naples, Italy.
| | - Carlo Nebbia
- Department of Veterinary Sciences, University of Turin, Largo P. Braccini 2, 10095 Grugliasco, Italy.
| | - Guido Rychen
- Université de Lorraine, INRA, 2 avenue de la forêt de Haye, TSA 40602, 54518 Vandoeuvre Cedex, France.
| | - Cyril Feidt
- Université de Lorraine, INRA, 2 avenue de la forêt de Haye, TSA 40602, 54518 Vandoeuvre Cedex, France.
| | - Flavia Girolami
- Department of Veterinary Sciences, University of Turin, Largo P. Braccini 2, 10095 Grugliasco, Italy.
| | - Cristina Rossetti
- National Research Council (CNR), Institute of Animal Production System in Mediterranean Environments (ISPAAM), via Argine 1085, 80147 Naples, Italy.
| | - Maria Stefania Spagnuolo
- National Research Council (CNR), Institute of Animal Production System in Mediterranean Environments (ISPAAM), via Argine 1085, 80147 Naples, Italy.
| |
Collapse
|
34
|
Bayril T, Yildiz AS, Akdemir F, Yalcin C, Köse M, Yilmaz O. The Technical and Financial Effects of Parenteral Supplementation with Selenium and Vitamin E during Late Pregnancy and the Early Lactation Period on the Productivity of Dairy Cattle. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2015; 28:1133-9. [PMID: 26104521 PMCID: PMC4478481 DOI: 10.5713/ajas.14.0960] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/24/2014] [Revised: 01/26/2015] [Accepted: 02/27/2015] [Indexed: 11/27/2022]
Abstract
This study aimed to determine the effects of parenteral selenium (Se) and vitamin E supplementation on economic impact, milk yield, and some reproductive parameters in high-yield dairy cows in the dry period and in those at the beginning of lactation. At the beginning of the dry period, cows (n = 323) were randomly divided into three groups as follows: Treatment 1 (T1), Treatment 2 (T2), and Control (C). Cows in group T1 received this preparation 21 days before calving and on calving day, and cows in group T2 received it only on calving day. The cows in the control group did not receive this preparation. Supplementation with Se increased Se serum levels of cows treated at calving day (p<0.05). Differences in milk yield at all weeks and the electrical conductivity values at the 8th and 12th weeks were significant (p<0.05). Supplementation with Se and Vitamin E decreased the incidence of metritis, the number of services per conception and the service period, but had no effects on the incidence of retained fetal membrane. A partial budgeting analysis indicated that Se supplementation was economically profitable; cows in group T1 averaged 240.6$ per cow, those in group T2 averaged 224.6$ per cow. Supplementation with Se and Vitamin E has been found to increase serum Se levels, milk yield, and has positive effects on udder health by decreasing milk conductivity values and incidence of sub-clinical mastitis.
Collapse
Affiliation(s)
- T Bayril
- Department of Animal Health Economics and Management, Faculty of Veterinary Medicine, Dicle University, Diyarbakir 21280, Turkey
| | - A S Yildiz
- Department of Animal Health Economics and Management, Faculty of Veterinary Medicine, Dicle University, Diyarbakir 21280, Turkey
| | - F Akdemir
- Department of Nutrition, Faculty of Fisheries, Inonu University, Malatya 44280, Turkey
| | - C Yalcin
- Department of Animal Health Economics and Management, Faculty of Veterinary Medicine, Dicle University, Diyarbakir 21280, Turkey
| | - M Köse
- Department of Obstetrics and Gynecology, Faculty of Veterinary Medicine, Dicle University, Diyarbakir 21280, Turkey
| | - O Yilmaz
- Department of Animal Husbandry, Faculty of Veterinary Medicine, Yuzuncu Yil University, Van 65280, Turkey
| |
Collapse
|
35
|
Sheetal SK, Choudhary SK, Sengupta D. Mineral deficiency predisposes occurrence of retention of placenta in crossbred. Vet World 2014. [DOI: 10.14202/vetworld.2014.1140-1143] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
|
36
|
Moretti P, Probo M, Morandi N, Trevisi E, Ferrari A, Minuti A, Venturini M, Paltrinieri S, Giordano A. Early post-partum hematological changes in Holstein dairy cows with retained placenta. Anim Reprod Sci 2014; 152:17-25. [PMID: 25515153 DOI: 10.1016/j.anireprosci.2014.11.019] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Revised: 11/24/2014] [Accepted: 11/28/2014] [Indexed: 01/15/2023]
Abstract
Retained placenta (RP) occurs frequently in dairy cattle but little is known about the pathogenic or prognostic role of the hematological changes in this disease. This retrospective study was designed to investigate the hematological changes associated with RP in the immediate post-partum period and to assess whether these changes are associated with an acute phase reaction. Data concerning hematology, acute phase proteins, markers of inflammation and serum biochemistry performed on cows at 3±1 days in milk (DIM) from two intensive farms were extracted from the database of the ProZoo project, a research project aimed to investigate the relationship between genomic traits and bovine health and production. After application of restrictive inclusion criteria, data from 45 cows, 22 with RP and 23 controls, were statistically compared. RBC count, d-ROMs concentration, and AST activity were significantly higher in the RP group than controls. Conversely, neutrophils, thiol groups, and serum zinc concentration were significantly lower in the RP group than controls. In conclusion, although retained placenta has to be considered as a syndrome with multifactorial causes, neutropenia may be a co-factor involved in its pathogenesis. Further studies are needed to clarify whether neutropenia acts as a contributor in the pathogenesis of RP or if it is a very early consequence of the syndrome, preceding any other inflammatory changes in blood.
Collapse
Affiliation(s)
- Pierangelo Moretti
- Department of Veterinary Science and Public Health, University of Milan, via Celoria 10, 20133 Milan, Italy; Central Laboratory, Veterinary Teaching Hospital, University of Milan, via dell'Università 6, 26900 Lodi, Italy
| | - Monica Probo
- Central Laboratory, Veterinary Teaching Hospital, University of Milan, via dell'Università 6, 26900 Lodi, Italy
| | - Nicola Morandi
- Central Laboratory, Veterinary Teaching Hospital, University of Milan, via dell'Università 6, 26900 Lodi, Italy; Parco Tecnologico Padano, via Einstein, Loc. Cascina Codazza, 26900 Lodi, Italy
| | - Erminio Trevisi
- Institute of Zootechnics, Faculty of Agriculture, Università Cattolica del Sacro Cuore, via Emilia Parmense 84, 29122 Piacenza, Italy
| | - Annarita Ferrari
- Institute of Zootechnics, Faculty of Agriculture, Università Cattolica del Sacro Cuore, via Emilia Parmense 84, 29122 Piacenza, Italy
| | - Andrea Minuti
- Institute of Zootechnics, Faculty of Agriculture, Università Cattolica del Sacro Cuore, via Emilia Parmense 84, 29122 Piacenza, Italy
| | - Monica Venturini
- Central Laboratory, Veterinary Teaching Hospital, University of Milan, via dell'Università 6, 26900 Lodi, Italy
| | - Saverio Paltrinieri
- Department of Veterinary Science and Public Health, University of Milan, via Celoria 10, 20133 Milan, Italy; Central Laboratory, Veterinary Teaching Hospital, University of Milan, via dell'Università 6, 26900 Lodi, Italy.
| | - Alessia Giordano
- Department of Veterinary Science and Public Health, University of Milan, via Celoria 10, 20133 Milan, Italy; Central Laboratory, Veterinary Teaching Hospital, University of Milan, via dell'Università 6, 26900 Lodi, Italy
| |
Collapse
|
37
|
Bicalho M, Lima F, Ganda E, Foditsch C, Meira E, Machado V, Teixeira A, Oikonomou G, Gilbert R, Bicalho R. Effect of trace mineral supplementation on selected minerals, energy metabolites, oxidative stress, and immune parameters and its association with uterine diseases in dairy cattle. J Dairy Sci 2014; 97:4281-95. [DOI: 10.3168/jds.2013-7832] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2013] [Accepted: 03/31/2014] [Indexed: 11/19/2022]
|
38
|
C¸iftci HB, Yıldırım İ. Effect of estradiol-17β on serum mineral concentrations of female Japanese quail. QSCIENCE CONNECT 2013. [DOI: 10.5339/connect.2013.37] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
|
39
|
Selenium-dependent regulation of oxidative stress and immunity in periparturient dairy cattle. Vet Med Int 2013; 2013:154045. [PMID: 23401850 PMCID: PMC3557619 DOI: 10.1155/2013/154045] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2012] [Accepted: 12/24/2012] [Indexed: 11/25/2022] Open
Abstract
Uncontrolled or impaired immune and inflammatory responses in periparturient dairy cows are associated with increased incidence and severity of infectious diseases. The progressive development of oxidative stress during the transition from late gestation to peak lactation is thought to be a significant underlying factor leading to dysfunctional immune cell responses. Certain trace minerals, such as selenium (Se), can ameliorate oxidative stress and reduce the severity of several economically important diseases in dairy cattle including mastitis and metritis. Many of the health benefits of Se can be attributed to the antioxidant functions of selenoproteins. Changes in selenoprotein activity as a consequence of Se nutritional status can directly alter a number of critical cellular functions involved in the inflammatory response. A better understanding of how Se can optimize immune cell responses may facilitate the design of nutritional regimes that will reduce health disorders during the periparturient period.
Collapse
|
40
|
Effect of injectable copper, selenium, zinc and manganese on the pregnancy rate of crossbred heifers (Bos indicus×Bos taurus) synchronized for timed embryo transfer. Livest Sci 2011. [DOI: 10.1016/j.livsci.2011.06.014] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
41
|
Zhang Z, Liu G, Li X, Gao L, Guo C, Wang H, Wang Z. Evaluation of the change of serum copper and zinc concentrations of dairy cows with subclinical ketosis. Biol Trace Elem Res 2010; 138:8-12. [PMID: 20101474 DOI: 10.1007/s12011-009-8606-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2009] [Accepted: 12/22/2009] [Indexed: 10/19/2022]
Abstract
Ketosis in dairy cows can lead to poor reproductive success and decreased milk production. Since the serum concentrations of copper (Cu) and zinc (Zn) are closely associated with the health status of cows, we investigated whether serum concentrations of Cu and Zn differed in dairy cows with subclinical ketosis and healthy dairy cows. Blood samples of 19 healthy dairy cows and 15 subclinically ketotic dairy cows were collected from three farms, and the concentrations of β-hydroxybutyrate (BHBA), glucose, non-esterified fatty acids (NEFA), Cu, and Zn were determined. Subclinically ketotic dairy cows had significantly higher BHBA and NEFA levels (p < 0.01) and lower glucose (p < 0.01) than healthy dairy cows. Likewise, serum concentrations of Zn were significantly decreased (p < 0.05) in dairy cows with subclinical ketosis. There was no significant difference observed for serum Cu concentration between healthy and subclinically ketotic dairy cows. This study suggests that a decreased serum Zn concentration could be a cause of decreased reproductive performance in subclinically ketotic dairy cows.
Collapse
Affiliation(s)
- Zhigang Zhang
- College of Veterinary Medicine, Northeast Agriculture University, Harbin 150030, China
| | | | | | | | | | | | | |
Collapse
|
42
|
Gelfert CC, Loeffler L, Frömer S, Engel M, Männer K, Staufenbiel R. Comparison of the impact of different anionic salts on the acid–base status and calcium metabolism in non-lactating, non-pregnant dairy cows. Vet J 2010; 185:305-9. [DOI: 10.1016/j.tvjl.2009.06.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2008] [Revised: 06/13/2009] [Accepted: 06/15/2009] [Indexed: 10/20/2022]
|
43
|
Brozos C, Kiossis E, Georgiadis M, Piperelis S, Boscos C. The effect of chloride ammonium, vitamin E and Se supplementation throughout the dry period on the prevention of retained fetal membranes, reproductive performance and milk yield of dairy cows. Livest Sci 2009. [DOI: 10.1016/j.livsci.2009.01.018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
44
|
Gelfert CC, Engel M, Männer K, Staufenbiel R. The effect of various anionic salts on ruminant pH and short-chain fatty acids in non-pregnant and non-lactating cows. N Z Vet J 2009; 57:225-8. [PMID: 19649017 DOI: 10.1080/00480169.2009.36906] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
AIM To evaluate whether the different anionic salts used in the prevention of parturient paresis have an impact on the ruminal pH and the production of short-chain fatty acids (SCFA) in mature non-pregnant, non-lactating cows. METHODS Eleven Holstein-Friesian crossbred cows were administered 2,000 mEq of either one of three chloride salts, viz CaCl2, MgCl2, or NH4Cl; four sulphate salts, viz CaSO4, CaSO4 with a grain size of 10 microm, MgSO4, or (NH4)2SO4; two combinations of anionic salts, viz CaCl2+MgSO4, or CaSO4+NH4Cl; NaCl; or water, via a ruminal cannula over a 14-day treatment period. The salts and controls were assigned in an 11 x 11 Latin square, and the cows were distributed randomly. Ruminal fluid was collected four times in each treatment period for monitoring the ruminal pH, and four times a day at Days 7 and 14 for monitoring any changes in the concentrations of SCFA. RESULTS Feeding anionic salts did not change the ruminal pH, total concentration of SCFA, or distribution pattern of the main SCFA acetic acid, propionic acid, butyric acid or valeric acid (p>0.05). CONCLUSIONS AND CLINICAL RELEVANCE Feeding anionic salts has no negative side effect on the ruminal pH and concentrations of SCFA in mature non-pregnant, non-lactating cattle. Impaired function of the rumen due to the feeding of anionic salts is not likely.
Collapse
Affiliation(s)
- C-C Gelfert
- Clinical Department for Farm Animals and Herd Health Management, Clinic for Ruminants, Veterinärmedizinische Univeristät Wien, Veterinärplatz 1, A-1210 Vienna, Austria.
| | | | | | | |
Collapse
|
45
|
Impact of oxidative stress on the health and immune function of dairy cattle. Vet Immunol Immunopathol 2009; 128:104-9. [DOI: 10.1016/j.vetimm.2008.10.305] [Citation(s) in RCA: 392] [Impact Index Per Article: 26.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
46
|
|
47
|
Tillard E, Humblot P, Faye B, Lecomte P, Dohoo I, Bocquier F. Precalving factors affecting conception risk in Holstein dairy cows in tropical conditions. Theriogenology 2007; 68:567-81. [PMID: 17572480 DOI: 10.1016/j.theriogenology.2007.05.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2006] [Revised: 04/07/2007] [Accepted: 05/01/2007] [Indexed: 11/24/2022]
Abstract
The objective of this study was to identify precalving nutritional risk factors that may affect variation in first service conception risk in 21 commercial Holstein dairy herds in a tropical environment (Reunion Island). The data set included 473 lactation records in 404 cows. A multivariate logistic-regression model including herd as a random effect was used to analyse the relationship between first service conception risk and energy status (body condition score, plasma glucose, insulin, cholesterol, non-esterified fatty acids and beta-hydroxybutyrate), nitrogen status (urea), hepatic function (gamma-glutamyltransferase, glutamate deshydrogenase, albumin), and mineral deficiencies (calcium, phosphorus, magnesium), adjusting systematically for factors such as breeding, season, parity, previous milk yield and fertility, calving to first service interval and type of oestrus (spontaneous versus induced). The overall mean conception risk was 0.27+/-0.02 (mean+/-S.E.M., n=473). First service conception risk was penalized by calving to 1st service interval shorter than 60 days, synchronized oestrus, previous 305-day milk yield >8000 kg (p<0.05), low blood glucose concentration in high-yielding cows (p<0.05) and combined high urea and beta-hydroxybutyrate concentrations (p<0.01). Precalving energy imbalance, revealed by low prepartum glucose concentration, was a strong nutritional predictor of low first service conception risk in high-yielding cows. Some precalving nutritional disorders potentially associated with consumption of spoiled silage which induces elevated circulating urea and beta-hydroxybutyrate have a delayed detrimental effect on conception, even if the true causes of this effect remain to be elucidated. As a conclusion, our findings should lead the breeders to pay more attention to the feeding of dry cows that is usually neglected in Reunion Island dairy farms.
Collapse
Affiliation(s)
- Emmanuel Tillard
- CIRAD, UMR Ruminant Husbandry in Warm Regions, Montpellier, France.
| | | | | | | | | | | |
Collapse
|