101
|
Mirzad AN, Goto A, Endo T, Ano H, Kobayashi I, Yamauchi T, Katamoto H. Effects of live yeast supplementation on serum oxidative stress biomarkers and lactation performance in dairy cows during summer. J Vet Med Sci 2019; 81:1705-1712. [PMID: 31597891 PMCID: PMC6943311 DOI: 10.1292/jvms.19-0328] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
This study aimed to evaluate the effects of live yeast (Saccharomyces cerevisiae) (LY) supplementation on serum oxidative stress biomarkers, antioxidant vitamin levels, and lactation performance in dairy cows during summer. A total of 16 lactating cows weighing 707.5 ± 13.1 kg (mean ± standard error) were enrolled and randomly assigned to either supplemented (n=8) or control group (n=8). In the supplemented group, the cows were administered with LY product at 10 g/day per cow from mid-July to mid-September for 8 weeks. The serum levels of derivatives of reactive oxygen metabolites in the supplemented group were lower (P<0.05) at week 6. The serum retinol and blood glucose concentrations in the supplemented group were higher (P<0.01) at week 8. LY supplementation did not affect physiological responses, such as rectal temperature, respiratory rate, protein and cholesterol metabolism, and lactation performance. During the study period, daily average milk yield decreased in both groups. The reduction rates of milk yield in the supplemented and control groups were 17.6 and 20.0%, respectively. These results suggest that LY supplementation may reduce oxidative stress and improve carbohydrate metabolism in lactating dairy cows during summer.
Collapse
Affiliation(s)
- Ahmad Nawid Mirzad
- Graduate School of Medicine and Veterinary Medicine, University of Miyazaki, 5200, Kihara, Kiyotake, Miyazaki 889-1692, Japan.,Faculty of Veterinary Sciences, Balkh University, Mazar-e-Sharif 1701, Balkh, Afghanistan
| | - Akira Goto
- Kurume Dairy Cattle Artificial Insemination Clinic, Fukuoka Prefecture Dairy Farming Cooperative, 75-2, Airaku, Ohashimachi, Kurume, Fukuoka 839-0832, Japan
| | - Takuto Endo
- Kurume Dairy Cattle Artificial Insemination Clinic, Fukuoka Prefecture Dairy Farming Cooperative, 75-2, Airaku, Ohashimachi, Kurume, Fukuoka 839-0832, Japan
| | - Hitoshi Ano
- Laboratory of Veterinary Internal Medicine, Faculty of Agriculture, University of Miyazaki, 1-1, Gakuen Kibanadai-nishi, Miyazaki 889-2192, Japan
| | - Ikuo Kobayashi
- Sumiyoshi Livestock Science Station, University of Miyazaki, 10100-1, Shimanouch, Miyazaki 880-0121, Japan
| | - Takenori Yamauchi
- Department of Hygiene, Public Health and Preventive Medicine, School of Medicine, Showa University, 1-5-8, Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
| | - Hiromu Katamoto
- Laboratory of Veterinary Internal Medicine, Faculty of Agriculture, University of Miyazaki, 1-1, Gakuen Kibanadai-nishi, Miyazaki 889-2192, Japan
| |
Collapse
|
102
|
El-Deeb W, Ghoneim I, Fayez M, Elsohaby I, Alhaider A, ElGioushy M. Acute phase proteins, proinflammatory cytokines and oxidative stress biomarkers in sheep, goats and she-camels with Coxiella burnetii infection-induced abortion. Comp Immunol Microbiol Infect Dis 2019; 67:101352. [PMID: 31568899 DOI: 10.1016/j.cimid.2019.101352] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Revised: 09/10/2019] [Accepted: 09/18/2019] [Indexed: 12/01/2022]
Abstract
Acute phase proteins (APPs) and oxidative stress are helpful markers in diagnosis of several infectious diseases. APPs, proinflammatory cytokines and oxidative stress markers were evaluated for their role in the diagnosis of naturally acquired Coxiella burnetii (Q fever) associated with abortion in sheep, goats and she-camels. Blood, aborted materials and vaginal swabs were collected from mixed herds in the Eastern Province of Saudi Arabia. Antioxidant biomarkers showed significant decline in cases of abortion compared to control animals at delivery time. The correlation between disease status and all parameters ranged from moderate to high. The APPs, cytokines and the oxidative stress marker malondialdehyde (MDA) displayed a high degree of distinction between aborted sheep and goat and normal delivered animals (AUC > 0.90). However, only MDA showed a high degree of differentiation (AUC > 0.90) between aborted she-camels and normal delivered controls. In conclusion, results from our study allow us to recommend using APPs, cytokines and oxidative stress markers as an additional tool for diagnosis of naturally occurring C. burnetii infection in sheep, goats and she-camels. However, it does not replace standard procedures for detection of C. burnetii.
Collapse
Affiliation(s)
- Wael El-Deeb
- Department of Clinical Sciences, College of Veterinary Medicine, King Faisal University, Al-Ahsa 31982, Al-Hofuf P.O. 400, Saudi Arabia; Department of Veterinary Medicine, Infectious Diseases and Fish Diseases, Faculty of Veterinary Medicine, Mansoura University, Mansoura, Egypt.
| | - Ibrahim Ghoneim
- Department of Clinical Sciences, College of Veterinary Medicine, King Faisal University, Al-Ahsa 31982, Al-Hofuf P.O. 400, Saudi Arabia; Department of Theriogenology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Mahmoud Fayez
- Ministry of Agriculture, Al Ahsa Veterinary Diagnostic Laboratory, Saudi Arabia; Veterinary Serum and Vaccine Research Institute, Ministry of Agriculture, Cairo, Egypt
| | - Ibrahim Elsohaby
- Department of Animal Medicine, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt; Department of Health Management, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, PEI, Canada
| | - Abdulrahman Alhaider
- Department of Clinical Sciences, College of Veterinary Medicine, King Faisal University, Al-Ahsa 31982, Al-Hofuf P.O. 400, Saudi Arabia
| | - Magdy ElGioushy
- Department of Animal Medicine, Faculty of Veterinary Medicine, Aswan University, Aswan, Egypt
| |
Collapse
|
103
|
Abstract
Transition cow diseases can negatively impact animal welfare and reduce dairy herd profitability. Transition cow disease incidence has remained relatively stable over time despite monitoring and management efforts aimed to reduce the risk of developing diseases. Dairy cattle disease risk is monitored by assessing multiple factors, including certain biomarker test results, health records, feed intake, body condition score, and milk production. However, these factors, which are used to make herd management decisions, are often reviewed separately without considering the correlation between them. In addition, the biomarkers that are currently used for monitoring may not be representative of the complex physiological changes that occur during the transition period. Predictive modeling, which uses data to predict future or current outcomes, is a method that can be used to combine the most predictive variables and their interactions efficiently. The use of an effective predictive model with relevant predictors for transition cow diseases will result in better targeted interventions, and therefore lower disease incidence. This review will discuss predictive modeling methods and candidate variables in the context of transition cow diseases. The next step is to investigate novel biomarkers and statistical methods that are best suited for the prediction of transition cow diseases.
Collapse
|
104
|
Novak TE, Rodriguez-Zas SL, Southey BR, Starkey JD, Stockler RM, Alfaro GF, Moisá SJ. Jersey steer ruminal papillae histology and nutrigenomics with diet changes. J Anim Physiol Anim Nutr (Berl) 2019; 103:1694-1707. [PMID: 31483547 PMCID: PMC6899929 DOI: 10.1111/jpn.13189] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 07/29/2019] [Accepted: 07/30/2019] [Indexed: 12/11/2022]
Abstract
The transition from a high forage to a high concentrate diet is an important milestone for beef cattle moving from a stocker system to the feedlot. However, little is known about how this transition affects the rumen epithelial gene expression. This study assessed the effects of the transition from a high forage to a high concentrate diet as well as the transition from a high concentrate to a high forage diet on a variety of genes as well as ruminal papillae morphology in rumen fistulated Jersey steers. Jersey steers (n = 5) were fed either a high forage diet (80% forage and 20% grain) and transitioned to a high concentrate diet (20% forage and 80% grain) or a high concentrate diet (40% forage and 60% grain) and transitioned to a high forage diet (100% forage). Papillae from the rumen were collected for histology and RT‐qPCR analysis. Body weight had a tendency for significant difference (p = .08). Histological analysis did not show changes in papillae length or width in steers transitioning from a high forage to a high concentrate diet or vice versa (p > .05). Genes related to cell membrane structure (CLDN1, CLDN4, DSG1), fatty acid metabolism (CPT1A, ACADSB), glycolysis (PFKL), ketogenesis (HMGCL, HMGCS2, ACAT1), lactate/pyruvate (LDHA), oxidative stress (NQO1), tissue growth (AKT3, EGFR, EREG, IGFBP5, IRS1) and the urea cycle (SLC14A1) were considered in this study. Overall, genes related to fatty acid metabolism (ACADSB) and growth and development (AKT3 and IGFBP5) had a tendency for a treatment × day on trial interaction effect. These profiles may be indicators of rumen epithelial adaptations in response to changes in diet. In conclusion, these results indicate that changes in the composition of the diet can alter the expression of genes with specific functions in rumen epithelial metabolism.
Collapse
Affiliation(s)
- Taylor E Novak
- Department of Animal Sciences, Auburn University, Auburn, AL, USA
| | | | - Bruce R Southey
- Department of Animal Sciences, University of Illinois, Urbana, IL, USA
| | | | | | - Gastón F Alfaro
- Department of Animal Sciences, Auburn University, Auburn, AL, USA
| | - Sonia J Moisá
- Department of Animal Sciences, Auburn University, Auburn, AL, USA
| |
Collapse
|
105
|
Surai PF, Kochish II, Fisinin VI, Juniper DT. Revisiting Oxidative Stress and the Use of Organic Selenium in Dairy Cow Nutrition. Animals (Basel) 2019; 9:E462. [PMID: 31331084 PMCID: PMC6680431 DOI: 10.3390/ani9070462] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 07/16/2019] [Accepted: 07/16/2019] [Indexed: 02/07/2023] Open
Abstract
In commercial animals production, productive stress can negatively impact health status and subsequent productive and reproductive performance. A great body of evidence has demonstrated that as a consequence of productive stress, an overproduction of free radicals, disturbance of redox balance/signaling, and oxidative stress were observed. There is a range of antioxidants that can be supplied with animal feed to help build and maintain the antioxidant defense system of the body responsible for prevention of the damaging effects of free radicals and the toxic products of their metabolism. Among feed-derived antioxidants, selenium (Se) was shown to have a special place as an essential part of 25 selenoproteins identified in animals. There is a comprehensive body of research in monogastric species that clearly shows that Se bioavailability within the diet is very much dependent on the form of the element used. Organic Se, in the form of selenomethionine (SeMet), has been reported to be a much more effective Se source when compared with mineral forms such as sodium selenite or selenate. It has been proposed that one of the main advantages of organic Se in pig and poultry nutrition is the non-specific incorporation of SeMet into general body proteins, thus forming an endogenous Se reserve that can be utilized during periods of stress for additional synthesis of selenoproteins. Responses in ruminant species to supplementary Se tend to be much more variable than those reported in monogastric species, and much of this variability may be a consequence of the different fates of Se forms in the rumen following ingestion. It is likely that the reducing conditions found in the rumen are responsible for the markedly lower assimilation of inorganic forms of Se, thus predisposing selenite-fed animals to potential Se inadequacy that may in turn compromise animal health and production. A growing body of evidence demonstrates that organic Se has a number of benefits, particularly in dairy and beef animals; these include improved Se and antioxidant status and better Se transfer via the placenta, colostrum, and milk to the newborn. However, there is a paucity in the data concerning molecular mechanisms of SeMet assimilation, metabolism and selenoprotein synthesis regulation in ruminant animals, and as such, further investigation is required.
Collapse
Affiliation(s)
- Peter F Surai
- Department of Microbiology and Biochemistry, Faculty of Veterinary Medicine, Trakia University, 6000 Stara Zagora, Bulgaria.
- Moscow State Academy of Veterinary Medicine and Biotechnology Named after K.I. Skryabin, 109472 Moscow, Russia.
- Department of Animal Nutrition, Faculty of Agricultural and Environmental Sciences, Szent Istvan University, H-2103 Godollo, Hungary.
| | - Ivan I Kochish
- Moscow State Academy of Veterinary Medicine and Biotechnology Named after K.I. Skryabin, 109472 Moscow, Russia
| | - Vladimir I Fisinin
- All-Russian Institute of Poultry Husbandry, 141311 Sergiev Posad, Russia
| | - Darren T Juniper
- Animal, Dairy, Food Chain Sciences, School of Agriculture, Policy and Development, University of Reading, Earley Gate, Reading RG6 6AR, UK
| |
Collapse
|
106
|
Nedić S, Vakanjac S, Samardžija M, Borozan S. Paraoxonase 1 in bovine milk and blood as marker of subclinical mastitis caused by Staphylococcus aureus. Res Vet Sci 2019; 125:323-332. [PMID: 31352281 DOI: 10.1016/j.rvsc.2019.07.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Revised: 07/12/2019] [Accepted: 07/17/2019] [Indexed: 12/17/2022]
Abstract
The aim of this study was to determine serum lipid values and parameters of oxidative stress in blood and milk of cows with subclinical mastitis (SCM) caused by Staphylococcus aureus and to establish association between these parameters. The study was performed on total of 104 cows assigned into control group of healthy animals (n = 12) and two groups of cows with SCM, either SCM1 group (n = 37) with ˂ 1000 CFU/mL of S. aureus or SCM2 group (n = 55) with ≥1000 CFU/mL of causative agent in milk. Significantly lower serum concentrations of high density lipoprotein-cholesterol (HDLC) in SCM2 group and higher low density lipoprotein-cholesterol (LDL-C) in both SCM groups were recorded. Significantly lower paraoxonase-1 (PON1) activity and higher lipid hydroperoxides (LOOH) concentration in blood and milk were recorded in both groups of SCM cows vs control. In blood serum of cows from SCM2 group significantly higher concentrations of hydrogen peroxide (H2O2) and malondialdehyde (MDA), but significantly lower total antioxidative capacity (TAC) were obtained. In milk serum of SCM cows were detected significantly higher concentrations of H2O2 and MDA, but significantly lower TAC vs control. There was a significant positive correlation between PON1 in serum with HDLC, but negative correlation with LDL-C and LOOH. In milk, PON1 negatively correlated with LOOH and somatic cell counts (SCC). Strong positive correlation was obtained between PON1 in blood and milk. Oxidative stress and inflammatory reaction induced by SCM significantly lowered PON1 activity in blood and milk of affected cows.
Collapse
Affiliation(s)
- Svetlana Nedić
- Department of Reproduction, Fertility and Artificial Insemination, Faculty of Veterinary Medicine, University of Belgrade, Serbia
| | - Slobodanka Vakanjac
- Department of Reproduction, Fertility and Artificial Insemination, Faculty of Veterinary Medicine, University of Belgrade, Serbia
| | - Marko Samardžija
- Clinic for Obstetrics and Reproduction, Faculty of Veterinary Medicine, University of Zagreb, Croatia.
| | - Sunčica Borozan
- Department of Chemistry, Faculty of Veterinary Medicine, University of Belgrade, Serbia
| |
Collapse
|
107
|
Host immunomodulation by ascorbic acid ameliorates oxidative stress in caprine pediculosis—A pilot study. Small Rumin Res 2019. [DOI: 10.1016/j.smallrumres.2019.05.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
108
|
Jaguezeski AM, Gündel SS, Favarin FR, Gündel A, Souza CF, Baldissera MD, Cazarotto CC, Volpato A, Fortuoso BF, Ourique AF, Da Silva AS. Low-dose curcumin-loaded Eudragit L-100-nanocapsules in the diet of dairy sheep increases antioxidant levels and reduces lipid peroxidation in milk. J Food Biochem 2019; 43:e12942. [PMID: 31368562 DOI: 10.1111/jfbc.12942] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Revised: 04/26/2019] [Accepted: 05/12/2019] [Indexed: 12/20/2022]
Abstract
The main objective of this study was to evaluate whether the addition of curcumin-loaded nanocapsules (prepared and characterized) in the diets of dairy sheep improved milk quality. The nanocapsules were prepared using two polymers: poly-ε-caprolactone (PCL) and Eudragit L-100. The nanocapsules contained 0.25 mg/ml (Nano-Eudragit L-100) and 2 mg/ml (Nano-PCL) of curcumin. Dairy sheep were divided into four groups: A (control), B (30 mg free curcumin/kg concentrate), C (3 mg Nano-PCL/kg concentrate), and D (3 mg Nano-Eudragit/kg concentrate). We observed that the number of total leukocytes and serum globulin levels were lower in Group D than in the control (Group A) (p < 0.05). Antioxidant capacity against peroxyl radicals (ACAP) and catalase enzymes was elevated in Group D, with consequently reduced lipid peroxidation (LPO; p < 0.05). In milk, there were no differences in production and composition between groups during the experimental period (p > 0.05); however, ACAP increased and LPO decreased in milk. PRACTICAL APPLICATIONS: Curcumin is a functional molecule with potent antioxidant, anti-inflammatory, and antimicrobial actions, used frequently and with medical indications in human food. Free curcumin in sheep diets improves milk quality and increases its shelf life. This study showed that curcumin nanocapsules produced from the Eudragit L-100 polymer potentiated the anti-inflammatory and antioxidant actions of dairy sheep when used in the diet daily, at doses 10 times lower than that of free curcumin. These positive effects were reflected in higher total antioxidant capacity and lower lipid peroxidation in milk in sheep-fed curcumin-loaded Eudragit L-100 nanocapsules, generating desirable milk properties. In practice, the use of nanotechnology enhances the beneficial effects of curcumin in milk, possibly creating a nutraceutical food desirable to consumers.
Collapse
Affiliation(s)
- Antonise M Jaguezeski
- Graduate Program of Toxicological Biochemistry, Universidade Federal de Santa Maria, Santa Maria, Brazil.,Graduate Program of Animal Science, Universidade do Estado de Santa Catarina, Chapecó, Brazil
| | - Samanta S Gündel
- Laboratory of Nanotechnology, Universidade Franciscana, Santa Maria, Brazil
| | - Fernanda R Favarin
- Laboratory of Nanotechnology, Universidade Franciscana, Santa Maria, Brazil
| | - André Gündel
- Laboratory of Atomic Force Microscopy, Universidade Federal do Pampa, Bagé, Brazil
| | - Carine F Souza
- Graduate Program of Pharmacology, Universidade Federal de Santa Maria, Santa Maria, Brazil
| | - Matheus D Baldissera
- Graduate Program of Pharmacology, Universidade Federal de Santa Maria, Santa Maria, Brazil
| | - Chrystian C Cazarotto
- Graduate Program of Animal Science, Universidade do Estado de Santa Catarina, Chapecó, Brazil
| | - Andreia Volpato
- Graduate Program of Animal Science, Universidade do Estado de Santa Catarina, Chapecó, Brazil
| | - Bruno F Fortuoso
- Graduate Program of Animal Science, Universidade do Estado de Santa Catarina, Chapecó, Brazil
| | - Aline F Ourique
- Laboratory of Nanotechnology, Universidade Franciscana, Santa Maria, Brazil
| | - Aleksandro S Da Silva
- Graduate Program of Toxicological Biochemistry, Universidade Federal de Santa Maria, Santa Maria, Brazil.,Graduate Program of Animal Science, Universidade do Estado de Santa Catarina, Chapecó, Brazil
| |
Collapse
|
109
|
Hartwiger J, Schären M, Frahm J, Kersten S, Hüther L, Sauerwein H, Meyer U, Breves G, Dänicke S. Effects of a Change from an Indoor-Based Total Mixed Ration to a Rotational Pasture System Combined with a Moderate Concentrate Feed Supply on Immunological Cell and Blood Parameters of Dairy Cows. Vet Sci 2019; 6:vetsci6020047. [PMID: 31137610 PMCID: PMC6632113 DOI: 10.3390/vetsci6020047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 05/14/2019] [Accepted: 05/22/2019] [Indexed: 12/27/2022] Open
Abstract
In spring, transition from a total mixed ration (TMR) to a full grazing ration with moderate concentrate supply influences cow's metabolism. It has been shown that feeding moderate amounts of concentrate during fulltime grazing did not prevent energy shortage and lipomobilization, alterations in energy metabolism, decreasing milk production and loss in body weight. As diet change and energy balance are closely related to immune reactivity, in this trial the effect of transition to pasture on specific immune parameters of cows was documented. Over a 12-week trial 43 dairy cows were observed during transition from confinement to pasture (PG; n = 22) and compared to cows fed TMR indoor (CG; n = 21). The CG stayed on a TMR based ration (35% corn silage, 35% grass silage, 30% concentrate; dry matter (DM) basis), whereas the PG slowly switched to a pasture -based ration (week 0 and 1 = TMR, week 2 = TMR and 3 h pasture·day-1, week 3 and 4 = TMR and 12 h pasture·day-1, and week 5 to 11 = pasture combined with 4.5 kg DM concentrate·cow-1·day-1). Inflammatory markers like blood haptoglobin or tryptophan to kynurenine ratio did not indicate acute phase reaction. Proportions of CD4+ (T-helper cells) and CD8+ cells (cytotoxic T-cells) remained uninfluenced as well. White blood cell concentration and its subpopulation of granulocytes increased over time in the PG. Stimulation ability of peripheral blood mononuclear cells to mount an oxidative burst significantly increased during the trial, too. The endogenous antioxidant state as characterized by glutathione peroxidase (GPx) and superoxide dismutase (SOD) activity in blood of the PG did not change, whereas the vitamin E concentration reached the highest level at the end of the trial. The 25-CHO metabolites of vitamin D increased as soon as the PG had pasture access, whereas the other metabolite 25-ERG decreased. The results of this study indicate that transition to pasture affects immune related parameters. However, the consequences of the observed effects on health status of the pasture group need to be clarified in further studies with a defined concurrent immune challenge.
Collapse
Affiliation(s)
- Julia Hartwiger
- Institute of Animal Nutrition, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, Bundesallee 37, 38116 Braunschweig, Germany.
| | - Melanie Schären
- Institute of Animal Nutrition, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, Bundesallee 37, 38116 Braunschweig, Germany.
| | - Jana Frahm
- Institute of Animal Nutrition, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, Bundesallee 37, 38116 Braunschweig, Germany.
| | - Susanne Kersten
- Institute of Animal Nutrition, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, Bundesallee 37, 38116 Braunschweig, Germany.
| | - Liane Hüther
- Institute of Animal Nutrition, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, Bundesallee 37, 38116 Braunschweig, Germany.
| | - Helga Sauerwein
- Institute for Animal Science Physiology & Hygiene, University of Bonn, Katzenburgweg 7-9, 53115 Bonn, Germany.
| | - Ulrich Meyer
- Institute of Animal Nutrition, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, Bundesallee 37, 38116 Braunschweig, Germany.
| | - Gerhard Breves
- Institute of Physiology, University of Veterinary Medicine Hannover, Foundation, Bischofsholer Damm 15, 30173 Hannover, Germany.
| | - Sven Dänicke
- Institute of Animal Nutrition, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, Bundesallee 37, 38116 Braunschweig, Germany.
| |
Collapse
|
110
|
Kerwin AL, Ryan CM, Leno BM, Jakobsen M, Theilgaard P, Barbano DM, Overton TR. Effects of feeding synthetic zeolite A during the prepartum period on serum mineral concentration, oxidant status, and performance of multiparous Holstein cows. J Dairy Sci 2019; 102:5191-5207. [PMID: 31005325 DOI: 10.3168/jds.2019-16272] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Accepted: 02/24/2019] [Indexed: 11/19/2022]
Abstract
The objective of this study was to determine the effects of feeding synthetic zeolite A for 3 wk before expected calving on peripartal serum mineral concentrations, hypocalcemia, oxidant status, and performance. Holstein cows (n = 55) entering their second or greater lactations were assigned randomly to 1 of 2 dietary treatments starting 21 d before expected calving: control (CON: 40% corn silage, 33% wheat straw, and 27% concentrate; n = 29) or experimental [EXP: CON plus zeolite A (X-Zelit, Protekta Inc., Lucknow, ON, Canada/Vilofoss, Graasten, Denmark; n = 26) at an inclusion rate of 3.3% of dry matter, targeting 500 g/d as-fed]. Cows were fed the same postpartum diet and housed in individual tiestalls through 28 d in milk. Cows fed EXP had higher serum Ca concentrations as parturition approached and during the immediate postpartum period. Serum P concentrations were lower for the EXP-fed cows during the prepartum period and the first 2 d of lactation, whereas serum Mg concentrations were lower than those of the CON-fed cows only during the immediate periparturient period. Cows fed EXP had decreased prevalence of subclinical hypocalcemia (SCH) from d -1 through 3 relative to day of parturition, with the largest difference occurring within the first day postpartum. Prepartum dry matter intake tended to be decreased and rumination was decreased in cows fed EXP; however; postpartum dry matter intake, rumination, milk yield, milk component yield, and colostrum measurements did not differ between treatments. Cows fed EXP tended to have increased hazard of pregnancy by 150 d in milk when controlling for parity compared with CON-fed cows; potential reproductive benefits merit further study. This study demonstrated that zeolite A supplementation during the prepartum period results in markedly improved serum Ca concentrations around parturition and similar postpartum performance compared with controls and is effective at decreasing hypocalcemia in multiparous Holstein cows.
Collapse
Affiliation(s)
- A L Kerwin
- Department of Animal Science, Cornell University, Ithaca, NY 14853
| | - C M Ryan
- Department of Animal Science, Cornell University, Ithaca, NY 14853
| | - B M Leno
- Department of Animal Science, Cornell University, Ithaca, NY 14853
| | - M Jakobsen
- Protekta Inc., Lucknow, ON, Canada N0G 2H0
| | | | - D M Barbano
- Department of Food Science, Cornell University, Ithaca, NY 14853
| | - T R Overton
- Department of Animal Science, Cornell University, Ithaca, NY 14853.
| |
Collapse
|
111
|
Barbato O, Holmes B, Filipescu IE, Celi P. Dietary Supplementation of Yerba Mate ( Ilex paraguariensis) during the Dry Period Improves Redox Balance in Lactating Dairy Cows. Antioxidants (Basel) 2019; 8:antiox8020038. [PMID: 30744136 PMCID: PMC6406637 DOI: 10.3390/antiox8020038] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 01/29/2019] [Accepted: 02/06/2019] [Indexed: 12/22/2022] Open
Abstract
Thirty-six pregnant Holstein–Friesian cows were used to study the effect of Yerba Mate (YM) supplementation during the dry period on redox balance. The treatments groups were Control (no YM), YM 250 (250 g/cow/day), and YM 500 (500 g/cow/day). Blood samples were obtained 30 days prepartum, at calving, and monthly postpartum until four months post calving. Liveweight (LW) and body condition score (BCS) were assessed prepartum, at calving, and then postpartum monthly until the end of the trial. Plasma was analyzed for hydroperoxides (d-ROMs), advanced oxidation protein products (AOPP), and biological antioxidant potential (BAP). The oxidative stress index (OSI) was calculated as OSI = ROMs/BAP × 100. Cows were milked twice daily, and milk yield data were recorded daily. Redox balance was improved by YM supplementation, as reflected in the lower OSI values observed in the YM groups. Yerba Mate supplementation significantly affected LW, but did not affect BCS. Milk yield averaged 28.1 ± 0.40, 29.0 ± 0.48, and 29.9 ± 0.46 L/cow/day in the Control, YM 250, and YM 500 groups, respectively, but was not significant. Nutritional manipulation during the dry period with Yerba Mate has demonstrated the potential to improve redox balance and milk yield.
Collapse
Affiliation(s)
- Olimpia Barbato
- Dipartimento di Medicina Veterinaria, Università degli Studi di Perugia, Perugia 06123, Italy.
| | - Belinda Holmes
- Faculty of Veterinary Science, University of Sydney, Narellan, NSW 2567, Australia.
| | - Iulia-Elena Filipescu
- Dipartimento di Medicina Veterinaria, Università degli Studi di Perugia, Perugia 06123, Italy.
| | - Pietro Celi
- Faculty of Veterinary Science, University of Sydney, Narellan, NSW 2567, Australia.
- Animal Nutrition and Health, DSM Nutritional Products, Kaiseragust 4303, Switzerland.
| |
Collapse
|
112
|
Abuelo A, Hernández J, Benedito JL, Castillo C. Redox Biology in Transition Periods of Dairy Cattle: Role in the Health of Periparturient and Neonatal Animals. Antioxidants (Basel) 2019; 8:antiox8010020. [PMID: 30642108 PMCID: PMC6356809 DOI: 10.3390/antiox8010020] [Citation(s) in RCA: 87] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Revised: 12/31/2018] [Accepted: 01/09/2019] [Indexed: 02/07/2023] Open
Abstract
Dairy cows undergo various transition periods throughout their productive life, which are associated with periods of increased metabolic and infectious disease susceptibility. Redox balance plays a key role in ensuring a satisfactory transition. Nevertheless, oxidative stress (OS), a consequence of redox imbalance, has been associated with an increased risk of disease in these animals. In the productive cycle of dairy cows, the periparturient and neonatal periods are times of increased OS and disease susceptibility. This article reviews the relationship of redox status and OS with diseases of cows and calves, and how supplementation with antioxidants can be used to prevent OS in these animals.
Collapse
Affiliation(s)
- Angel Abuelo
- Department of Large Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing, MI 48824, USA.
| | - Joaquín Hernández
- Departamento de Patoloxía Animal, Facultade de Veterinaria, Universidade de Santiago de Compostela, Lugo 27002, Spain.
| | - José L Benedito
- Departamento de Patoloxía Animal, Facultade de Veterinaria, Universidade de Santiago de Compostela, Lugo 27002, Spain.
| | - Cristina Castillo
- Departamento de Patoloxía Animal, Facultade de Veterinaria, Universidade de Santiago de Compostela, Lugo 27002, Spain.
| |
Collapse
|
113
|
Abdelnour SA, Abd El-Hack ME, Khafaga AF, Arif M, Taha AE, Noreldin AE. Stress biomarkers and proteomics alteration to thermal stress in ruminants: A review. J Therm Biol 2019; 79:120-134. [DOI: 10.1016/j.jtherbio.2018.12.013] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2018] [Revised: 12/02/2018] [Accepted: 12/11/2018] [Indexed: 11/30/2022]
|
114
|
Safa S, Kargar S, Moghaddam GA, Ciliberti MG, Caroprese M. Heat stress abatement during the postpartum period: effects on whole lactation milk yield, indicators of metabolic status, inflammatory cytokines, and biomarkers of the oxidative stress. J Anim Sci 2019; 97:122-132. [PMID: 30346551 PMCID: PMC6313133 DOI: 10.1093/jas/sky408] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Accepted: 10/18/2018] [Indexed: 01/28/2023] Open
Abstract
The objective of this study was to determine the effect of cooling upon calving in alleviating the adverse effects of heat stress in Holstein lactating cows. Production performance, indicators of metabolic status, immune response, and biomarkers of oxidative stress were measured. Based on mature equivalent milk production, parity, and calving date, 46 multiparous lactating cows were allotted to groups of equal sizes (n = 23); heat stressed (HS; BW = 658 ± 28 kg [mean ± SD]; BCS = 2.7 ± 0.18; parity = 3 ± 0.12) and cooled (CL; BW = 668 ± 23 kg; BCS = 2.8 ± 0.14; parity = 3 ± 0.25). Cows were housed in sand-bedded individual stalls equipped with misters and fans which were on from 1000 to 1800 hours for CL group. DMI and milk yield were measured from calving for 7 wk. Body condition score and BW were recorded weekly. Blood samples were collected weekly to measure the metabolic and antioxidant status, inflammatory cytokines, and immunoglobulins. Rectal temperature was measured daily at 1400 hour. Mean daily maximum temperature, minimum relative humidity, and maximum temperature-humidity index was 37.0 °C, 31.9%, and 83.4 for HS and 27.3 °C, 44.9%, and 75.7 for CL, respectively. Heat-stressed cows exhibited greater rectal temperature (39.8 vs. 39.1 °C) and lower feed intake (19.8 vs. 21.3 kg/d) relative to CL cows. Milk yield, including raw (31.2 vs. 38.6 kg/d) and fat- and protein-corrected (32.1 vs. 35.7 kg/d) milk, was lower in HS vs. CL cows, respectively. The percentages of milk protein (3.25 vs. 3.06), lactose (4.73 vs. 4.58), and solids-not-fat (8.63 vs. 8.38) but not milk fat (4.31 vs. 3.59) were higher in HS cows than in CL cows, respectively. Somatic cell score was greater in HS cows as compared with CL cows. Cooled cows lost less body condition as compared with HS cows. Blood plasma concentrations of glucose, non-esterified fatty acids, and β-hydroxybutyric acid were lower in HS cows. Blood plasma concentrations of malondialdehyde (2.13 vs. 1.84 nmol/mL), reactive oxygen species (579 vs. 561 U/mL), and total antioxidant capacity (4.49 vs. 4.06 U/mL) were greater in HS cows than in CL cows. Blood plasma concentrations of the inflammatory cytokines (tumor necrosis factor-α, interleukin-1α, and interleukin-2) and immunoglobulins (IgA, IgM, and IgG) were lower in HS cows than in CL cows. These findings demonstrated that cooling dairy cows during the early postpartum improved the production performance, indicators of metabolic status, immune response, and antioxidant capacity.
Collapse
Affiliation(s)
- Soroush Safa
- Department of Animal Science, Faculty of Agriculture, University of Tabriz, Tabriz, Iran
| | - Shahryar Kargar
- Department of Animal Science, School of Agriculture, Shiraz University, Shiraz, Iran
| | - Gholam Ali Moghaddam
- Department of Animal Science, Faculty of Agriculture, University of Tabriz, Tabriz, Iran
| | - Maria Giovanna Ciliberti
- Department of the Sciences of Agriculture, Food and Environment (SAFE), University of Foggia, Via Napoli, Foggia, Italy
| | - Mariangela Caroprese
- Department of the Sciences of Agriculture, Food and Environment (SAFE), University of Foggia, Via Napoli, Foggia, Italy
| |
Collapse
|
115
|
Rautela R, Katiyar R. Review on canine pyometra, oxidative stress and current trends in diagnostics. ASIAN PACIFIC JOURNAL OF REPRODUCTION 2019. [DOI: 10.4103/2305-0500.254645] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
116
|
Wisnieski L, Norby B, Pierce SJ, Becker T, Gandy JC, Sordillo LM. Predictive models for early lactation diseases in transition dairy cattle at dry-off. Prev Vet Med 2018; 163:68-78. [PMID: 30670188 DOI: 10.1016/j.prevetmed.2018.12.014] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Revised: 12/25/2018] [Accepted: 12/26/2018] [Indexed: 12/21/2022]
Abstract
During the transition period, dairy cattle undergo tremendous metabolic and physiological changes to prepare for milk synthesis and secretion. Failure to sufficiently regulate these changes may lead to metabolic stress, which increases risk of transition diseases. Metabolic stress is defined as a physiological state consisting of 3 components: aberrant nutrient metabolism, oxidative stress, and inflammation. Current monitoring methods to detect cows experiencing metabolic stress involve measuring biomarkers for nutrient metabolism. However, these biomarkers, including non-esterified fatty acids, beta-hydroxybutyrate, and calcium are typically measured a few weeks before to a few days after calving. This is a retroactive approach, because there is little time to integrate interventions that remediate metabolic stress in the current cohort. Our objective was to determine if biomarkers of metabolic stress measured at dry-off are predictive of transition disease risk. We designed a prospective cohort study carried out on 5 Michigan dairy farms (N = 277 cows). We followed cows from dry-off to 30 days post-calving. Diseases and adverse outcomes were grouped in an aggregate outcome that included mastitis, metritis, retained placenta, ketosis, lameness, pneumonia, milk fever, displaced abomasum, abortion, and death of the calf or the cow. We used best subsets selection to select candidate models for four different sets of models: one set for each component of metabolic stress (nutrient metabolism, oxidative stress, and inflammation), and a combined model that included all 3 components. We used model averaging to obtain averaged predicted probabilities across each model set. We hypothesized that the averaged predictions from the combined model set with all 3 components of metabolic stress would be more effective at predicting disease than each individual component model set. The area under the curve estimated using receiver operator characteristic curves for the combined model set (0.93; 95% confidence interval [CI] = 0.90-0.96) was significantly higher compared with averaged predictions from the inflammation (0.87; 95% CI = 0.83-0.91), oxidative stress (0.78; 95% CI = 0.72-0.84), and nutrient metabolism (0.73; 95% CI = 0.67-0.79) model sets (p < 0.05). Our results indicate that it may be possible to detect cattle at risk for some transition diseases as early as dry-off. This has important implications for disease prevention, as earlier identification of cows at risk of health disorders will allow for earlier implementation of intervention strategies. A limitation of the current study is that we did not perform external validation. Future validation studies are needed to confirm our findings.
Collapse
Affiliation(s)
- L Wisnieski
- Department of Large Animal Clinical Sciences, Michigan State University, 784 Wilson Rd, East Lansing, MI, 48824, USA.
| | - B Norby
- Department of Large Animal Clinical Sciences, Michigan State University, 784 Wilson Rd, East Lansing, MI, 48824, USA
| | - S J Pierce
- Center for Statistical Training and Consulting, Michigan State University, 293 Farm Lane, East Lansing, MI, 48824, USA.
| | - T Becker
- Department of Food Science and Human Nutrition, Michigan State University, 469 Wilson Rd, East Lansing, 48824, MI, USA.
| | - J C Gandy
- Department of Large Animal Clinical Sciences, Michigan State University, 784 Wilson Rd, East Lansing, MI, 48824, USA
| | - L M Sordillo
- Department of Large Animal Clinical Sciences, Michigan State University, 784 Wilson Rd, East Lansing, MI, 48824, USA.
| |
Collapse
|
117
|
Mammary Stem Cells in Domestic Animals: The Role of ROS. Antioxidants (Basel) 2018; 8:antiox8010006. [PMID: 30587765 PMCID: PMC6356801 DOI: 10.3390/antiox8010006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 12/12/2018] [Accepted: 12/21/2018] [Indexed: 12/12/2022] Open
Abstract
Reactive oxygen species (ROS) are produced as a natural byproduct of the normal metabolism of oxygen and play significant roles in cell signaling and homeostasis. Although ROS have been involved in pathological processes as diverse as cancer, cardiovascular disease, and aging, they may to exert an effect even in a physiological context. In the central nervous system, stem cells and hematopoietic stem cells are early progenitors that contain lower levels of ROS than their more mature progeny. These different concentrations have been reported to be crucial for maintaining stem cell function. Mammary gland remodeling has been proposed to be organized through the activation and regulation of cells with stemness, either considered real stem cells or primitive precursors. Given the state of oxidative stress in the mammary gland tissue induced by high milk production, in particular in highly productive dairy cows; several studies have focused on the relationship between adult mammary stem cells and the oxidative state of the gland. The oxidative state of the mammary gland appears to be involved in the initial development and metastasis of breast cancer through interference with mammary cancerous stem cells. This review summarizes some links between the mammary stem and oxidative state of the gland.
Collapse
|
118
|
Gong J, Xiao M. Effect of Organic Selenium Supplementation on Selenium Status, Oxidative Stress, and Antioxidant Status in Selenium-Adequate Dairy Cows During the Periparturient Period. Biol Trace Elem Res 2018; 186:430-440. [PMID: 29594692 DOI: 10.1007/s12011-018-1323-0] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2017] [Accepted: 03/22/2018] [Indexed: 10/17/2022]
Abstract
The periparturient period represents a stressful time for dairy cows as they transition from late gestation to early lactation. Oxidation stress occurs during this period owing to the increased metabolic activity. Antioxidants supplementation slightly above the suggested requirements may be beneficial in relieving this kind of stress. The objective of this study was to determine whether supplementing selenium (Se) yeast to diets with adequate Se concentrations affects Se status, oxidative stress, and antioxidant status in dairy cows during the periparturient period. Twenty multiparous Holstein cows were randomly divided into two groups with ten replicates in each group. During the last 4 weeks before calving, cows were fed Se-yeast at 0 (control) or 0.3 mg Se/kg dry matter (Se-yeast supplementation), in addition to Na selenite at 0.3 mg Se/kg dry matter in their rations. The concentrations of Se, reactive oxygen species (ROS), hydrogen peroxide (H2O2), hydroxyl radical, malonaldehyde (MDA), α-tocopherol and glutathione (GSH), the activities of glutathione peroxidase (GSH-Px), superoxide dismutase (SOD) and catalase (CAT), and the total antioxidant capacity (T-AOC) in plasma or erythrocyte of dairy cows were measured at 21 and 7 days prepartum, and at 7 and 21 days postpartum. Cows fed Se-yeast supplement during the last 4 weeks of gestation had higher plasma Se and lower MDA concentrations at 7 days prepartum, and at 7 and 21 days postpartum, and had higher whole blood Se and lower plasma ROS and H2O2 concentrations at 7 and 21 days postpartum compared with control cows. Se-yeast supplementation increased plasma and erythrocyte GSH-Px activities and erythrocyte GSH concentration at 7 days postpartum as compared to Se-adequate control cows. Compared with control cows, the enhanced SOD and CAT activities, increased α-tocopherol and GSH concentrations, and improved T-AOC in plasma at 7 and 21 days postpartum in Se-yeast-supplemented cows were also observed in this study. The results indicate that feeding Se-adequate cows a Se-yeast supplement during late gestation increases plasma Se status, improves antioxidant function, and relieves effectively oxidative stress occurred in early lactation.
Collapse
Affiliation(s)
- Jian Gong
- College of Life Science and Technology, Inner Mongolia Normal University, Hohhot, 010022, China.
| | - Min Xiao
- College of Life Science and Technology, Inner Mongolia Normal University, Hohhot, 010022, China
| |
Collapse
|
119
|
Effects of trace mineral amount and source on aspects of oxidative metabolism and responses to intramammary lipopolysaccharide challenge in midlactation dairy cows. Animal 2018; 13:1000-1008. [PMID: 30322418 DOI: 10.1017/s1751731118002525] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Trace minerals have important roles in immune function and oxidative metabolism; however, little is known about the relationships between supplementation level and source with outcomes in dairy cattle. Multiparous Holstein cows (n=48) beginning at 60 to 140 days in milk were utilized to determine the effects of trace mineral amount and source on aspects of oxidative metabolism and responses to intramammary lipopolysaccharide (LPS) challenge. Cows were fed a basal diet meeting National Research Council (NRC) requirements except for no added zinc (Zn), copper (Cu) or manganese (Mn). After a 4-week preliminary period, cows were assigned to one of four topdress treatments in a randomized complete block design with a 2×2 factorial arrangement of treatments: (1) NRC inorganic (NRC levels using inorganic (sulfate-based) trace mineral supplements only); (2) NRC organic (NRC levels using organic trace mineral supplements (metals chelated to 2-hydroxy-4-(methythio)-butanoic acid); (3) commercial inorganic (approximately 2×NRC levels using inorganic trace mineral supplements only; and (4) commercial organic (commercial levels using organic trace mineral supplements only). Cows were fed the respective mineral treatments for 6 weeks. Treatment effects were level, source and their interaction. Activities of super oxide dismutase and glutathione peroxidase in erythrocyte lysate and concentrations of thiobarbituric acid reactive substances (TBARS) and total antioxidant capacity (TAC) in plasma were measured as indices of oxidative metabolism. Effects of treatment on those indices were not significant when evaluated across the entire experimental period. Plasma immunoglobulin G level was higher in cows supplemented with organic trace minerals over the entire treatment period; responses assessed as differences of before and after Escherichia coli J5 bacterin vaccination at the end of week 2 of treatment period were not significant. Cows were administered an intramammary LPS challenge during week 5; during week 6 cows fed commercial levels of Zn, Cu and Mn tended to have higher plasma TAC and cows fed organic sources had decreased plasma TBARS. After the LPS challenge, the extent and pattern of response of plasma cortisol concentrations and clinical indices (rectal temperature and heart rate) were not affected by trace mineral level and source. Productive performance including dry matter intake and milk yield and composition were not affected by treatment. Overall, results suggest that the varying level and source of dietary trace minerals do not have significant short-term effects on oxidative metabolism indices and clinical responses to intramammary LPS challenge in midlactation cows.
Collapse
|
120
|
Chae SY, Park SY, Park G. Lutein protects human retinal pigment epithelial cells from oxidative stress‑induced cellular senescence. Mol Med Rep 2018; 18:5182-5190. [PMID: 30320359 DOI: 10.3892/mmr.2018.9538] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Accepted: 09/24/2018] [Indexed: 11/06/2022] Open
Abstract
Oxidative stress‑induced cellular senescence is an important contributor to the pathogenesis of age‑related macular degeneration (AMD). Characteristics of premature cellular senescence include a loss of proliferation, change in cell shape, irreversible cell cycle arrest, and elevated senescence‑associated β‑galactosidase (SA‑β‑gal) activity. It was hypothesized that lutein may have anti‑senescence potential and may be useful as a treatment for AMD. In the present study, premature cellular senescence was induced in ARPE‑19 cells via treatment with H2O2 and the effects of lutein application were confirmed by observing cell morphology, lysosome contents, reactive oxygen species (ROS) generation and SA‑β‑gal activity, and cell cycle progression. The protein expression was also analyzed via western blotting in order to identify the affected signaling pathways. The results revealed that H2O2 treatment induced premature cellular senescence in ARPE‑19 cells, as evidenced by an increased production of ROS and SA‑β‑gal, altered lysosome contents, changed cellular morphology and arrested cell cycle progression. However, when treated with lutein, ARPE‑19 cells were effectively protected from these H2O2‑induced effects. Western blot analysis revealed that lutein induced the expression of heme oxygenase‑1, NAD(P)H quinone dehydrogenase 1, sirtuin (SIRT)‑1, and SIRT3. Together, the results indicated that lutein protects cells from cellular senescence induced by oxidative stress; therefore, it may be able to suppress the progression of AMD. In addition, our increased understanding of the pathways through which lutein acts is useful for the development of novel therapies for the treatment of oxidative stress‑associated retinal disease.
Collapse
Affiliation(s)
- Seon Yeong Chae
- Department of Nanomaterials Engineering, Pusan National University, Busan 46241, Republic of Korea
| | - Sun Young Park
- Bio‑IT Fusion Technology Research Institute, Pusan National University, Busan 46241, Republic of Korea
| | - Geuntae Park
- Department of Nanomaterials Engineering, Pusan National University, Busan 46241, Republic of Korea
| |
Collapse
|
121
|
Kuhn MJ, Mavangira V, Gandy JC, Sordillo LM. Production of 15-F 2t-isoprostane as an assessment of oxidative stress in dairy cows at different stages of lactation. J Dairy Sci 2018; 101:9287-9295. [PMID: 30077444 DOI: 10.3168/jds.2018-14669] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Accepted: 06/08/2018] [Indexed: 01/13/2023]
Abstract
Oxidative stress contributes to dysfunctional immune responses and predisposes dairy cattle to several metabolic and inflammatory-based diseases. Although the negative effects of oxidative stress on transition cattle are well established, biomarkers that accurately measure oxidative damage to cellular macromolecules are not well defined in veterinary medicine. Measuring 15-F2t-isoprostane, a lipid peroxidation product, is the gold standard biomarker for quantifying oxidative stress in human medicine. The aim of our study was to determine whether changes in 15-F2t-isoprostane concentrations in plasma and milk could accurately reflect changes in oxidant status during different stages of lactation. Using liquid chromatography-tandem mass spectrometry, 15-F2t-isoprostane concentrations were quantified in milk and plasma of 12 multiparous Holstein-Friesian cows that were assigned to 3 different sampling periods, including the periparturient period (1-2 d in milk; n = 4), mid lactation (80-84 d in milk; n = 4), and late lactation (183-215 d in milk; n = 4). Blood samples also were analyzed for indicators of oxidant status, inflammation, and negative energy balance. Our data revealed that 15-F2t-isoprostane concentrations changed at different stages of lactation and coincided with changes in other gauges of oxidant status in both plasma and milk. Interestingly, milk 15-F2t-isoprostane concentrations and other indices of oxidant status did not follow the same trends as plasma values at each stage of lactation. Indeed, during the periparturient period, systemic 15-F2t-isoprostane increased significantly accompanied by an increase in the systemic oxidant status index. Milk 15-F2t-isoprostane was significantly decreased during the periparturient period compared with other lactation stages in conjunction with a milk oxidant status index that trended lower during this period. The results from this study indicate that changes in 15-F2t-isoprostane concentrations in both milk and plasma may be strong indicators of an alteration in redox status both systemically and within the mammary gland.
Collapse
Affiliation(s)
- Matthew J Kuhn
- Department of Large Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing 48824
| | - Vengai Mavangira
- Department of Large Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing 48824
| | - Jeffery C Gandy
- Department of Large Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing 48824
| | - Lorraine M Sordillo
- Department of Large Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing 48824.
| |
Collapse
|
122
|
Proietti P, Trabalza Marinucci M, Del Pino AM, D'Amato R, Regni L, Acuti G, Chiaradia E, Palmerini CA. Selenium maintains Ca2+ homeostasis in sheep lymphocytes challenged by oxidative stress. PLoS One 2018; 13:e0201523. [PMID: 30059547 PMCID: PMC6066243 DOI: 10.1371/journal.pone.0201523] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Accepted: 07/17/2018] [Indexed: 11/23/2022] Open
Abstract
Selenium (Se) is an essential element in human and animal diets, based upon a widespread range of beneficial effects that are primarily due to its antioxidant properties. While Se can be associated to anti-cancer and anti-diabetic activities, reproductive efficiency, and enhancement of the immune system, the mechanistic details of the corresponding biological processes are still largely elusive. To avoid deficiencies and increase bioavailability, Se it is generally supplied to livestock through Se-supplemented feeds or forage plants fertilized with inorganic Se. While the relationship between Ca2+ and ROS (reactive oxygen species) is well known, only a few studies have addressed the possible involvement of Se in the control of cytosolic Ca2+ in oxidative stress. The results on Ca2+ homeostasis were obtained adding exogenous Se in the form of SeO42- to sheep lymphomonocytes cultured in vitro. In particular, Se strongly attenuated 1mM H2O2-induced alteration of intracellular [Ca2+]C as well as the entry of extracellular Ca2+ into the cells with comparable EC50 values for sodium selenate accounting to 1.72 and 2.28 mM, respectively. In an ex vivo trial, it was observed that Ca2+ homeostasis can effectively be rescued in sheep lymphomonocytes exposed in vivo to a Se concentration of approximately 1.9 mM, that was achieved by feeding sheep with olive leaves previously sprayed with 500 mg/plant Na-selenate. Thus the results obtained suggest that the mode of action of selenium markedly influenced Ca2+-related signaling events. Furthermore, results clearly reveal that the protective effect of Se on Ca2+ homeostasis under oxidative challenge can be clearly and effectively achieved through an appropriate dietary regimen obtained also in a circular economy logic using pruning of olive trees treated to reduce tree drought stress.
Collapse
Affiliation(s)
- Primo Proietti
- University of Study of Perugia, Department of Agricultural, Food and Environmental Sciences, Perugia, Italy
| | | | - Alberto Marco Del Pino
- University of Study of Perugia, Department of Agricultural, Food and Environmental Sciences, Perugia, Italy
| | - Roberto D'Amato
- University of Study of Perugia, Department of Agricultural, Food and Environmental Sciences, Perugia, Italy
| | - Luca Regni
- University of Study of Perugia, Department of Agricultural, Food and Environmental Sciences, Perugia, Italy
| | - Gabriele Acuti
- University of Study of Perugia, Department of Veterinary Medicine, Perugia, Italy
| | - Elisabetta Chiaradia
- University of Study of Perugia, Department of Veterinary Medicine, Perugia, Italy
| | - Carlo Alberto Palmerini
- University of Study of Perugia, Department of Agricultural, Food and Environmental Sciences, Perugia, Italy
| |
Collapse
|
123
|
Fazio F, Arfuso F, Rizzo M, Giannetto C, Giudice E, Zanghì E, Piccione G. Livestock handling and road transport influence some oxidative stress parameters in ewes. J Vet Behav 2018. [DOI: 10.1016/j.jveb.2018.03.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
124
|
Mudron P, Rehage J. Effects of vitamin E and selenium supplementation on blood lipid peroxidation and cortisol concentration in dairy cows undergoing omentopexy. J Anim Physiol Anim Nutr (Berl) 2018; 102:837-842. [PMID: 29638011 DOI: 10.1111/jpn.12897] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2016] [Accepted: 03/12/2018] [Indexed: 11/30/2022]
Abstract
Twenty dairy cows with left abomasal displacement were used to investigate the effects of vitamin E and selenium treatment on thiobarbituric acid reactive substances (TBARS) and blood cortisol in dairy cows stressed by omentopexy. The cows were randomly divided into two groups. Ten hours before surgery 6 g of DL-α-tocopheryl acetate (6 mg/kg) and 67 mg of natrium selenite (0.1 mg/kg) in volume of 40 ml (Vitaselen® ) were administered subcutaneously to 10 cows; the control animals (n = 10) received an equivalent volume of injectable water (40 ml). The injection of vitamin E and selenium produced a rapid rise (p < .05) in blood α-tocopherol and selenium concentrations. The serum vitamin E increased several times 10 hr after vitamin E and Se injection and raised continuously to the highest average concentration 21.6 mg/L at hr 24 after the surgery. The highest selenium concentration was seen 10 hr after selenium administration with holding the increased concentrations in comparison with initial ones during the whole study. Two-way ANOVA did not show significant treatment effect on plasma concentrations TBARS in the study. The plasma concentrations of thiobarbituric acid reactive substances reached the maximum value of 0.18 μmol/L in the control group 5 hr after the surgery. Twenty-four hours after the surgery, the TBARS values returned to the initial ones. Serum cortisol increased in both groups after surgery. The highest cortisol concentrations were reached at 1 hr after surgery in the experimental and control group (56.7 ± 28.8 and 65.3 ± 26.1 μg/L respectively). A return to the levels similar to the initial ones was recognized 24 hr after the surgery. The ANOVA revealed a significant effect of vitamin E and selenium injection on plasma cortisol (p < .05). In conclusion, we have demonstrated that abdominal surgery resulted in typical stress changes with no significant effects of a single vitamin E/Se injection on blood lipid peroxidation. In addition, a weaker cortisol response to the abdominal surgery was recognized in animals treated with vitamin E and selenium.
Collapse
Affiliation(s)
- P Mudron
- Clinic for Ruminants, University of Veterinary Medicine and Pharmacy, Kosice, Slovakia
| | - J Rehage
- Clinic for Cattle, School of Veterinary Medicine, Hanover, Germany
| |
Collapse
|
125
|
Kapusta A, Kuczyńska B, Puppel K. Relationship between the degree of antioxidant protection and the level of malondialdehyde in high-performance Polish Holstein-Friesian cows in peak of lactation. PLoS One 2018; 13:e0193512. [PMID: 29494660 PMCID: PMC5832249 DOI: 10.1371/journal.pone.0193512] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2017] [Accepted: 02/13/2018] [Indexed: 11/19/2022] Open
Abstract
Lipid peroxidation can be described as a process under which free radicals attack carbon double bonds of omega-3 and omega-6 fatty acids. Whereas the end products of this process are reactive aldehydes, such as malondialdehyde (MDA). Lipid peroxidation leads to adverse changes in the nutritional value of milk; therefore, higher degree of antioxidant protection (DAP) ensures higher stability of dairy products by effecting their high antioxidative potential. Therefore, the purpose of this study was to demonstrate the relationship between the DAP and the level of MDA in high-performance Polish Holstein-Friesian cows in peak of lactation. Sixty-three Polish Holstein-Friesian cows were selected to the experiment according to: parity (all in the 2nd lactation), phase of lactation (peak of lactation), cytological quality of milk (somatic cell count < 150 thousand/ml) and without diagnosed metabolic diseases. The data obtained were analyzed statistically by two-way ANOVA, and Tukey's post-hoc test. After analysis of performance the cows were divided into 3 groups (twenty one cows in each group) based on milk yield and MDA concentration. The study revealed a significant effect of the lactation performance of cows on MDA levels in milk (P ≤ 0.01). The highest concentration of MDA (61.137 nM/mL) was shown in milk of cows yielding between 50.00 and 55.80 kg/day. The highest concentration of fat was found in milk in which the MDA level ranged from 48 to 86 nM/mL. Whereas, the inverse relationship was demonstrated in case of protein concentration. The highest level of protein was found in cows with MDA levels in the range of 18-28 nM/mL (P ≤ 0.01). The lowest MDA level (in the range of 18-28 nM/mL) was associated with the highest concentration of vitamin E, β-carotene, total antioxidant status (TAS) and DAP, measured in both milk and plasma. The obtained results show that lipid peroxidation leads to adverse changes in the nutritional value of milk; the highest DAP (7.89 x 10-3) was found in the cows with the lowest MDA concentration in milk.
Collapse
Affiliation(s)
- Aleksandra Kapusta
- Cattle Breeding Division, Animal Breeding & Production Department, Warsaw University of Life Sciences, Warsaw, Poland
| | - Beata Kuczyńska
- Cattle Breeding Division, Animal Breeding & Production Department, Warsaw University of Life Sciences, Warsaw, Poland
| | - Kamila Puppel
- Cattle Breeding Division, Animal Breeding & Production Department, Warsaw University of Life Sciences, Warsaw, Poland
| |
Collapse
|
126
|
Cecchini S, Piccione G, Saoca C, Giangrosso G, Caputo A, Fazio F. Redox status, and lipid peroxidation and protein oxidation levels in small ruminants. JOURNAL OF ANIMAL AND FEED SCIENCES 2018. [DOI: 10.22358/jafs/85305/2018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
127
|
Youssef MA, El-Ashker MR, Younis MS. Effect of prepartum supplementation with niacin, choline and cod liver oil on postpartum insulin sensitivity and the redox status in cows with subclinical ketosis. ANIMAL PRODUCTION SCIENCE 2018. [DOI: 10.1071/an16842] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
There have been limited field trials exploring the potential ameliorative effect of B-complex vitamin or antioxidant therapy in cows with prolonged insulin resistance (IR). The purpose of this study was to explore the effect of prepartum supplementation of niacin, choline and cod liver oil on metabolic status, indices of insulin sensitivity (IS) as well as markers of oxidative stress in cows with subclinical ketosis (SCK). For this purpose, 24 apparently healthy cows at ~3 weeks before the expected time of calving were studied. Based on their serum concentration of non-esterified fatty acid (NEFA) and β-hydroxybutyrate (BHBA), the studied cows were classified as having SCK (n = 20) or normal (n = 4). The diseased cows were then randomly allocated into four equal-sized groups and received the following feed supplements for subsequent 6 weeks: rumen-protected niacin, (RPN – group; n = 5); rumen-protected choline (RPC – group; n = 5); and cod liver oil (CLO-group; n = 5); or remained without treatment (SCK – group; n = 5). Serum samples were collected from all animals (n = 24) in two occasions i.e. before and after treatment to quantify concentrations of BHBA, NEFA, glucose, insulin, cortisol, and triglyceride, malondialdehyde and superoxide dismutase. Indices of IS were also calculated. The findings of this study suggest benefits of prepartum supplementation to cattle with SCK, particularly RPC which demonstrated great effect on BHBA, triglyceride, and very low-density lipoprotein; but it showed a minimal effect on IS. On the other side, RPN and CLO exhibited a marked effect on serum cortisol and potentiated IS with minimal effect on BHBA. All dietary supplements had nearly equal effect on NEFA, glucose, insulin, and markers of oxidative stress. The information provided in this study could support the advancement of the future investigations in animal welfare and production.
Collapse
|
128
|
Immunological, clinical, haematological and oxidative responses to long distance transportation in horses. Res Vet Sci 2017; 115:78-87. [DOI: 10.1016/j.rvsc.2017.01.024] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Revised: 01/23/2017] [Accepted: 01/26/2017] [Indexed: 01/18/2023]
|
129
|
Mirzad AN, Tada T, Ano H, Kobayashi I, Yamauchi T, Katamoto H. Seasonal changes in serum oxidative stress biomarkers in dairy and beef cows in a daytime grazing system. J Vet Med Sci 2017; 80:20-27. [PMID: 29142148 PMCID: PMC5797854 DOI: 10.1292/jvms.17-0321] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
This study aims to evaluate the oxidative stress during hot summer season using serum oxidative stress biomarkers and elucidate the effects of serum antioxidant vitamin levels in dairy and beef cows in a daytime grazing system. Blood samples were collected once a month from eight Holstein Friesian (HF) and 10 Japanese Black (JB) cows from November 2013 to October 2014. Serum values of derivatives of reactive oxygen metabolites (d-ROMs) tended to be higher in March in both breeds and those in HF cows were kept at higher (P<0.001) levels than those in JB cows during the study period. Serum levels of biological antioxidant potential (BAP) in both breeds were maintained at almost the same values during study period. The OSI [(d-ROMs/BAP) × 100] values in both breeds showed similar seasonal changes, i. e. increase from December to March and decrease from March to August or September. In addition, the OSI values in HF cows were kept at higher (P<0.01) levels than those in JB cows during the study period. Serum concentrations of α-tocopherol, β-carotene, blood urea nitrogen and total cholesterol showed similar seasonal changes in both breeds, low in the winter and high from spring to summer, which may be attributed to the pasture grass intake. Opposite changes in OSI values and serum concentrations of α-tocopherol and β-carotene indicated that antioxidant vitamin levels could affect oxidative stress status.
Collapse
Affiliation(s)
- Ahmad Nawid Mirzad
- Graduate School of Medicine and Veterinary Medicine, University of Miyazaki, 5200, Kihara, Kiyotake, Miyazaki 889-1692, Japan.,Faculty of Veterinary Sciences, Balkh University, Mazar-e-Sharif 1701, Balkh, Afghanistan
| | - Takashi Tada
- Laboratory of Veterinary Internal Medicine, Faculty of Agriculture, University of Miyazaki, 1-1, Gakuen Kibanadai-nishi, Miyazaki 889-2192, Japan
| | - Hitoshi Ano
- Laboratory of Veterinary Internal Medicine, Faculty of Agriculture, University of Miyazaki, 1-1, Gakuen Kibanadai-nishi, Miyazaki 889-2192, Japan
| | - Ikuo Kobayashi
- Sumiyoshi Livestock Science Station, University of Miyazaki, 10100-1, Shimanouchi, Miyazaki 880-0121, Japan
| | - Takenori Yamauchi
- Department of Hygiene and Preventive Medicine, School of Medicine, Showa University, 1-5-8, Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
| | - Hiromu Katamoto
- Laboratory of Veterinary Internal Medicine, Faculty of Agriculture, University of Miyazaki, 1-1, Gakuen Kibanadai-nishi, Miyazaki 889-2192, Japan
| |
Collapse
|
130
|
Clinical veterinary proteomics: Techniques and approaches to decipher the animal plasma proteome. Vet J 2017; 230:6-12. [PMID: 29208216 DOI: 10.1016/j.tvjl.2017.10.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 07/03/2017] [Accepted: 10/26/2017] [Indexed: 12/11/2022]
Abstract
Over the last two decades, technological advancements in the field of proteomics have advanced our understanding of the complex biological systems of living organisms. Techniques based on mass spectrometry (MS) have emerged as powerful tools to contextualise existing genomic information and to create quantitative protein profiles from plasma, tissues or cell lines of various species. Proteomic approaches have been used increasingly in veterinary science to investigate biological processes responsible for growth, reproduction and pathological events. However, the adoption of proteomic approaches by veterinary investigators lags behind that of researchers in the human medical field. Furthermore, in contrast to human proteomics studies, interpretation of veterinary proteomic data is difficult due to the limited protein databases available for many animal species. This review article examines the current use of advanced proteomics techniques for evaluation of animal health and welfare and covers the current status of clinical veterinary proteomics research, including successful protein identification and data interpretation studies. It includes a description of an emerging tool, sequential window acquisition of all theoretical fragment ion mass spectra (SWATH-MS), available on selected mass spectrometry instruments. This newly developed data acquisition technique combines advantages of discovery and targeted proteomics approaches, and thus has the potential to advance the veterinary proteomics field by enhancing identification and reproducibility of proteomics data.
Collapse
|
131
|
Padalino B, Raidal SL, Knight P, Celi P, Jeffcott L, Muscatello G. Effects of Transportation on Redox Homeostasis and Tracheal Mucus. J Equine Vet Sci 2017. [DOI: 10.1016/j.jevs.2017.07.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
132
|
Nutritional strategies in ruminants: A lifetime approach. Res Vet Sci 2017; 116:28-39. [PMID: 28943061 DOI: 10.1016/j.rvsc.2017.09.011] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Revised: 08/28/2017] [Accepted: 09/09/2017] [Indexed: 01/08/2023]
Abstract
This review examines the role of nutritional strategies to improve lifetime performance in ruminants. Strategies to increase ruminants' productive longevity by means of nutritional interventions provide the opportunity not only to increase their lifetime performances and their welfare, but also to decrease their environmental impact. This paper will also address how such nutritional interventions can increase herd efficiency and farm profitability. The key competencies reviewed in this article are redox balance, skeletal development and health, nutrient utilization and sustainability, which includes rearing ruminants without antibiotics and methane mitigation. While the relationships between these areas are extremely complex, a multidisciplinary approach is needed to develop nutritional strategies that would allow ruminants to become more resilient to the environmental and physiological challenges that they will have to endure during their productive career. As the demand of ruminant products from the rapidly growing human world population is ever-increasing, the aim of this review is to present animal and veterinary scientists as well as nutritionists a multidisciplinary approach towards a sustainable ruminant production, while improving their nutrient utilization, health and welfare, and mitigation of their carbon footprint at the same time.
Collapse
|
133
|
Ajith Y, Dimri U, Dixit SK, Singh SK, Gopalakrishnan A, Madhesh E, Rajesh JB, Sangeetha SG. Immunomodulatory basis of antioxidant therapy and its future prospects: an appraisal. Inflammopharmacology 2017; 25:10.1007/s10787-017-0393-5. [PMID: 28864996 DOI: 10.1007/s10787-017-0393-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2017] [Accepted: 08/23/2017] [Indexed: 02/06/2023]
Abstract
Antioxidants are agents which can modulate oxidant-antioxidant profile of body system by neutralizing pro-oxidant molecules. The current scientific knowledge on mechanisms of antioxidant activity of biomolecules was critically reviewed with a special emphasis on immunomodulation. The immuno-oxidative wreckage of animals in various disease conditions and the role of biomodulators in curbing the oxidative stress through immune pathways were analyzed. The critical role of immunomodulatory mechanisms in controlling oxidative damage was identified. Selection of antioxidant therapy considering the immunopharmacology of the drug as well as immunological basis of disease may reduce treatment failure and adverse health effects. Hence, it is suggested that future studies on antioxidants may focus on the immuno-oxidative pathobiology to better understand its clinical effects and effective disease management.
Collapse
Affiliation(s)
- Y Ajith
- Division of Medicine, Indian Veterinary Research Institute, Izatnagar, UP, 243122, India.
| | - U Dimri
- Division of Medicine, Indian Veterinary Research Institute, Izatnagar, UP, 243122, India
| | - S K Dixit
- Division of Medicine, Indian Veterinary Research Institute, Izatnagar, UP, 243122, India
| | - Shanker K Singh
- Department of Veterinary Medicine, College of Veterinary Science and Animal Husbandry, U.P. Pt. Deen Dayal Upadhyaya Pashu Chikitsa Vigyan Vishwavidyalaya Evam Go Anusandhan Sansthan (DUVASU), Mathura, UP, 281 001, India
| | - A Gopalakrishnan
- Division of Medicine, Indian Veterinary Research Institute, Izatnagar, UP, 243122, India
| | - E Madhesh
- Division of Medicine, Indian Veterinary Research Institute, Izatnagar, UP, 243122, India
| | - J B Rajesh
- Division of Medicine, Indian Veterinary Research Institute, Izatnagar, UP, 243122, India
| | - S G Sangeetha
- Division of Medicine, Indian Veterinary Research Institute, Izatnagar, UP, 243122, India
| |
Collapse
|
134
|
Mavangira V, Sordillo LM. Role of lipid mediators in the regulation of oxidative stress and inflammatory responses in dairy cattle. Res Vet Sci 2017; 116:4-14. [PMID: 28807478 DOI: 10.1016/j.rvsc.2017.08.002] [Citation(s) in RCA: 85] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Revised: 06/20/2017] [Accepted: 08/01/2017] [Indexed: 12/13/2022]
Abstract
Periparturient dairy cows experience an increased incidence and severity of several inflammatory-based diseases such as mastitis and metritis. Factors associated with the physiological adaptation to the onset of lactation can impact the efficiency of the inflammatory response at a time when it is most needed to eliminate infectious pathogens that cause these economically important diseases. Oxidative stress, for example, occurs when there is an imbalance between the production of oxygen radicals during periods of high metabolic demand and the reduced capabilities of the host's antioxidant defenses. The progressive development of oxidative stress in early lactation cows is thought to be a significant underlying factor leading to dysfunctional inflammatory responses. Reactive oxygen species (ROS) are also produced by leukocytes during inflammation resulting in positive feedback loops that can further escalate oxidative stress during the periparturient period. During oxidative stress, ROS can modify polyunsaturated fatty acids (PUFA) associated with cellular membranes, resulting in the biosynthesis of oxidized products called oxylipids. Depending on the PUFA substrate and oxidation pathway, oxylipids have the capacity of either enhancing or resolving inflammation. In mediating their effects, oxylipids can directly or indirectly target sites of ROS production and thus control the degree of oxidative stress. This review discusses the evidence supporting the roles of oxylipids in the regulation of oxidative stress and the subsequent development of uncontrolled inflammatory responses. Further, the utility of some of the oxylipids as oxidative stress markers that can be exploited in developing and monitoring therapies for inflammatory-based diseases in dairy cattle is discussed. Understanding of the link between some oxylipids and the development or resolution of oxidative stress could provide novel therapeutic targets to limit immunopathology, reduce antibiotic usage, and optimize the resolution of inflammatory-based diseases in periparturient dairy cows.
Collapse
Affiliation(s)
- Vengai Mavangira
- Department of Large Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing 48824, United States
| | - Lorraine M Sordillo
- Department of Large Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing 48824, United States.
| |
Collapse
|
135
|
Ocheja OB, Ayo JO, Aluwong T, Minka NS. Effects of L-glutamine on rectal temperature and some markers of oxidative stress in Red Sokoto goats during the hot-dry season. Trop Anim Health Prod 2017; 49:1273-1280. [PMID: 28608307 DOI: 10.1007/s11250-017-1325-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Accepted: 05/30/2017] [Indexed: 12/18/2022]
Abstract
The experiment investigated the ameliorative effects of L-glutamine administration on rectal temperature (RT), erythrocyte osmotic fragility (EOF), serum antioxidant enzyme activities and malondialdehyde (MDA) concentration in Red Sokoto goats during the hot-dry season. Twenty eight healthy Red Sokoto goats, comprising 14 experimental (administered 0.2 g/kg of L-glutamine dissolved in 10 mL of distilled water, once daily for 21 days) and 14 control (administered equivalent of distilled water) goats served as subjects. Rectal temperature (measured at 6:00, 13:00 and 18:00 h) and blood samples (taken at 8:00 h) were obtained from all subjects weekly, before, during and after L-glutamine administration. Data obtained were compared using one-way repeated-measures ANOVA, followed by Tukey's post-hoc test. The dry-bulb temperature, relative humidity and temperature-humidity index for the study period ranged between 24.0 and 37.5 °C, 26.0 and 84.0% and 73.0 and 86.3, respectively. L-glutamine administration decreased (P < 0.05) RT, EOF and MDA and increased superoxide dismutase (SOD) activity in experimental group, compared to controls during weeks 1, 2 and 3. Glutathione peroxidase (GPx) and catalase activities were higher (P < 0.05) in the experimental group than in the controls only during week 1 of L-glutamine administration. In conclusion, L-glutamine administration mitigated increases in RT, EOF and serum MDA concentration and enhanced serum SOD, GPx and catalase activities and may be beneficial in heat-stressed goats during the hot-dry season.
Collapse
Affiliation(s)
- Ohiemi Benjamin Ocheja
- Department of Physiology, Faculty of Veterinary Medicine, Ahmadu Bello University, Zaria, PMB 1045, Nigeria.
- Department of Veterinary Physiology, Faculty of Veterinary Medicine, University of Benin, Benin City, Nigeria.
| | - Joseph Olusegun Ayo
- Department of Physiology, Faculty of Veterinary Medicine, Ahmadu Bello University, Zaria, PMB 1045, Nigeria
| | - Tagang Aluwong
- Department of Physiology, Faculty of Veterinary Medicine, Ahmadu Bello University, Zaria, PMB 1045, Nigeria
| | - Ndazo Salka Minka
- Department of Physiology, Faculty of Veterinary Medicine, Ahmadu Bello University, Zaria, PMB 1045, Nigeria
| |
Collapse
|
136
|
Buchet A, Belloc C, Leblanc-Maridor M, Merlot E. Effects of age and weaning conditions on blood indicators of oxidative status in pigs. PLoS One 2017; 12:e0178487. [PMID: 28542567 PMCID: PMC5443573 DOI: 10.1371/journal.pone.0178487] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Accepted: 05/12/2017] [Indexed: 11/23/2022] Open
Abstract
Weaning is a source of social, nutritional and environmental disorders that challenge piglet health. This study assesses the relevance of using plasma indicators of oxidative status as biomarkers of health around weaning in pigs. Blood antioxidant potential (BAP), hydroperoxides (HPO), oxidative stress index (OSI, e.g. HPO/BAP), vitamin A and E concentrations were investigated in two different trials. Trial A was carried out in an experimental unit to investigate the effects of age (from 12 to 147 days of age), weaning (at 21 or 28 days of age) and management at weaning (in optimal (OC) or deteriorated (DC) conditions) on those parameters. Trial B was performed in 16 commercial pig farms to describe the variability of these indicators on field between 26 and 75 days of age. In trial A, between 12 and 147 days of age, HPO globally increased (P < 0.001), vitamin E concentration decreased (P < 0.001) whereas BAP and vitamin A concentration remained relatively stable (P > 0.1). Vitamins E and A concentrations dropped 5 days after weaning independently of weaning age, weaning conditions and expression of diarrhea (P < 0.001). Twelve days after weaning, whatever the weaning age, HPO and OSI increased in DC compared to OC piglets (P = 0.05 and P < 0.01) and in piglets exhibiting diarrhea compared to those without diarrhea (P < 0.01 and P < 0.001). In DC pigs, BAP was also decreased (P < 0.05) 12 days after weaning. On trial B, plasma concentrations of vitamins A and E decreased and HPO increased 5 and 19 days respectively after weaning (P < 0,001). Contrarily to trial A, BAP values did not drop after weaning. Piglets which had the lowest ADG (Average Daily Gain) after weaning had greater HPO and OSI and lower vitamin A and E concentrations after weaning but also lower vitamin E concentration before weaning (P < 0.05). In conclusion, HPO or OSI seem to be good indicators of health disorders around weaning and plasma concentration of vitamin E before weaning is associated to growth after weaning.
Collapse
Affiliation(s)
- Arnaud Buchet
- PEGASE, Agrocampus Ouest, INRA, Saint-Gilles, France
- Cooperl Arc Atlantique, Lamballe, France
- BIOEPAR, INRA, ONIRIS, Nantes, France
- * E-mail:
| | | | | | - Elodie Merlot
- PEGASE, Agrocampus Ouest, INRA, Saint-Gilles, France
| |
Collapse
|
137
|
Stoldt AK, Mielenz M, Nürnberg G, Sauerwein H, Esatbeyoglu T, Wagner AE, Rimbach G, Starke A, Wolffram S, Metges CC. Effects of a six-week intraduodenal supplementation with quercetin on liver lipid metabolism and oxidative stress in peripartal dairy cows. J Anim Sci 2017; 94:1913-23. [PMID: 27285689 DOI: 10.2527/jas.2016-0338] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The purpose of this study was to evaluate possible effects of quercetin (Q) on liver lipid metabolism and antioxidative status in periparturient dairy cows. The periparturient period is associated with enormous metabolic changes for dairy cows. Energy needs for incipient lactation are too high to be balanced by feed intake, leading to negative energy balance and body fat mobilization. It has been estimated that this leads to the development of fatty liver in about 50% of cows, which are at high risk for disease. Furthermore, the antioxidative status of these cows may be impaired. Quercetin is a plant flavonoid having hepatoprotective and antioxidative potential and the ability to reduce liver lipid accumulation in monogastric animals. Little information is available in regard to these effects in ruminants. To prevent microbial Q degradation in the rumen, Q was administered via a duodenal fistula to improve systemic availability. Five cows of the Q-treated group received, daily, 100 mg of quercetin dehydrate/kg BW in a 0.9% sodium chloride solution from d -20 until d 20 relative to calving, whereas 5 control (CTR) cows received only a sodium chloride solution. Blood samples were taken weekly and liver biopsies were performed in wk -4, -2, and 3 relative to calving. Cows treated with Q showed a tendency ( = 0.082) for lower liver fat content compared with CTR cows. Liver glycogen, glutathione concentrations, and relative mRNA abundance of genes related to hepatic lipid metabolism and antioxidative status as well as parameters of antioxidative status in plasma were not affected ( > 0.1) by Q supplementation. In conclusion, liver fat content in dairy cows tended to be reduced by Q supplementation, but potential underlying mechanisms remain unclear because analyzed parameters related to hepatic lipid metabolism and antioxidative defense were not altered by Q supplementation.
Collapse
|
138
|
Yadav BK, Singh SK, Nakade UP, Singh VK, Sharma A, Srivastava M, Yadav B, Singh Y, Sirohi R, Garg SK. Ameliorative Potential of Prepartal Trace Mineral and Vitamin Supplementation on Parturition-Induced Redox Balance and Myeloperoxidase Activity of Periparturient Sahiwal Cows. Biol Trace Elem Res 2017; 177:72-79. [PMID: 27752919 DOI: 10.1007/s12011-016-0864-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Accepted: 10/04/2016] [Indexed: 02/07/2023]
Abstract
Twelve apparently healthy multiparous parturient Sahiwal cows were allocated into two groups having six cows in each one. Six cows were supplemented with antioxidant mixture (mixture containing Cu, Mn, Cr, Zn, and vitamins A and D3) daily from 21 days before parturition till the day relative to calving. Whereas, remaining non-supplemented six cows were kept as the control group. Blood samples were obtained five times: at enrolment (21 days pre-partum), and again at days 0, +7, +14, and +21 relative to calving. In the non-supplemented control group, serum total antioxidant capacity (TAC) was significantly lower at days 0, +7, and +14 as compared to their own day -21 values. Likewise, significantly lower myeloperoxidase (MPO) activities were also exhibited by these cows at days 0 and +7. Conversely, serum malondialdehyde (MDA) and protein carbonyl (PC) levels were significantly higher in these cows at days 0, +7, +14, and +21. However, significant alterations in TAC content among the studied sampling days were not recorded in antioxidants supplemented group. Moreover, TAC content and MPO activities of supplemented group were significantly higher at days 0, +7, and +14 when compared with that of the non-supplemented control group. However, MDA and PC contents of supplemented group were significantly lower at days 0, +7, +14, and +21 as compared to that of the non-supplemented control group. In conclusion, periparturient Sahiwal cows experience substantial oxidative and immunological dents which can be potentially ameliorated by prepartal trace mineral and vitamin supplementation.
Collapse
Affiliation(s)
- Brajesh K Yadav
- Department of Veterinary Medicine, College of Veterinary Science and Animal Husbandry, DUVASU, Mathura, U.P, 281 001, India
| | - Shanker K Singh
- Department of Veterinary Medicine, College of Veterinary Science and Animal Husbandry, DUVASU, Mathura, U.P, 281 001, India.
| | - Udayraj P Nakade
- Department of Pharmacology and Toxicology, College of Veterinary Science and Animal Husbandry, DUVASU, Mathura, U.P, 281 001, India
| | - Vivek K Singh
- Department of Veterinary Medicine, College of Veterinary Science and Animal Husbandry, DUVASU, Mathura, U.P, 281 001, India
| | - Abhishek Sharma
- Department of Pharmacology and Toxicology, College of Veterinary Science and Animal Husbandry, DUVASU, Mathura, U.P, 281 001, India
| | - Mukesh Srivastava
- Department of Veterinary Medicine, College of Veterinary Science and Animal Husbandry, DUVASU, Mathura, U.P, 281 001, India
| | - Brijesh Yadav
- Departmet of Physiology, College of Veterinary Science and Animal Husbandry, DUVASU, Mathura, U.P, 281 001, India
| | - Yajuvendra Singh
- Department of Livestock Production and Management, College of Veterinary Science and Animal Husbandry, DUVASU, Mathura, U.P, 281 001, India
| | - Rajneesh Sirohi
- Department of Livestock Production and Management, College of Veterinary Science and Animal Husbandry, DUVASU, Mathura, U.P, 281 001, India
| | - Satish K Garg
- Department of Pharmacology and Toxicology, College of Veterinary Science and Animal Husbandry, DUVASU, Mathura, U.P, 281 001, India
| |
Collapse
|
139
|
Oikonomidis IL, Kiosis EA, Brozos CN, Kritsepi-Konstantinou MG. Reference intervals for serum reactive oxygen metabolites, biological antioxidant potential, and oxidative stress index in adult rams. Am J Vet Res 2017; 78:274-278. [PMID: 28240952 DOI: 10.2460/ajvr.78.3.274] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To establish reference intervals for serum reactive oxygen metabolites (ROMs), biological antioxidant potential (BAP), and oxidative stress index (OSi) in adult rams by use of controlled preanalytic and analytic procedures. ANIMALS 123 healthy 1- to 4-year-old rams of 2 Greek breeds (Chios [n = 62] and Florina [61]). PROCEDURES 4 hours after rams were fed, a blood sample was obtained from each ram, and serum was harvested. Concentrations of ROMs and BAP were measured colorimetrically on a spectrophotometric analyzer. The OSi was calculated as ROMs concentration divided by BAP concentration. Combined and breed-specific reference intervals were calculated by use of nonparametric and robust methods, respectively. Reference intervals were defined as the 2.5th to 97.5th percentiles. RESULTS Reference intervals for ROMs, BAP, and OSi for all rams combined were 65 to 109 Carratelli units, 2,364 to 4,491 μmol/L, and 18.2 to 43.0 Carratelli units/(mmol/L), respectively. Reference intervals of Chios rams for ROMs, BAP, and OSi were 56 to 113 Carratelli units, 2,234 to 4,290 μmol/L, and 12.9 to 38.4 Carratelli units/(mmol/L), respectively. Reference intervals of Florina rams for ROMs, BAP, and OSi were 68 to 111 Carratelli units, 2,337 to 4,363 μmol/L, and 14.1 to 38.1 Carratelli units/(mmol/L), respectively. CONCLUSIONS AND CLINICAL RELEVANCE Reference intervals calculated in this study can be used as a guide for the interpretation of ROMs, BAP, and OSi results in rams and, under appropriate conditions, can be adopted for use by veterinary laboratories.
Collapse
|
140
|
Talukder S, Kerrisk KL, Gabai G, Celi P. Role of oxidant–antioxidant balance in reproduction of domestic animals. ANIMAL PRODUCTION SCIENCE 2017. [DOI: 10.1071/an15619] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Reproductive process leads to dynamic changes in metabolism and energy consumption, which may be responsible for the excessive production of free radicals (oxidants) that are generated during the physiological process of oxygen consumption. As the ovary is a metabolically active organ, it produces oxidants. Growing follicles, granulose cells of Graffian follicles and ovulated follicles all produce both enzymatic and non-enzymatic antioxidants to preserve themselves from the oxidative damage of oxidants. Oxidants and antioxidants are involved in several reproductive functions such as the regulation of follicular fluid environment, folliculogenesis, steroidogenesis, corpus luteum function, and luteolysis. In this article, the currently available literature is reviewed in relation to the roles of oxidants and oxidative stress in both normal and abnormal reproductive physiological processes.
Collapse
|
141
|
Golder HM, Celi P, Takahashi J, Lean IJ. Effect of ruminal mechanical stimulating brushes on rumen fermentation and plasma oxidative stress and subsequent milk yield and composition in lactating dairy cattle. ANIMAL PRODUCTION SCIENCE 2017. [DOI: 10.1071/an15751] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The objective of this study was to investigate the effect of ruminal mechanical stimulating brushes (RMS brush) on rumen fermentation and plasma oxidative stress and subsequent milk production in early lactation dairy cattle in the Australian spring and summer. Two hundred pasture-fed Holstein, Jersey, and Holstein × Jersey multiparous cows were enrolled into Control (no treatment; n = 103) or RMS brush (n = 97) groups in a randomised controlled trial at 26 ± 15 days before calving. The RMS brush group had three brushes/cow administered orally. Each RMS brush consisted of synthetic polymer bristles held in place with a metal component and was enclosed in a paper capsule that dissolved after insertion. Milk yield (MY), bodyweight, and weather data were recorded daily for the first 30 weeks of lactation. Stomach tube rumen fluid samples and plasma were collected monthly for the first 3 months of lactation from a minimum subset of 14 cows from each group. A total of 182 cows calved successfully and 34 cows were removed during the first 30 weeks of lactation. There was no difference in survival between the groups (hazard ratio = 0.952, confidence interval = 0.481–1.88). Rumen, plasma oxidative stress, and milk production measures were not affected by group or the interaction between group and time, with the exception of a mean increase of 304 µM of biological antioxidant potential in the RMS brush cows. The mean temperature humidity index for the first 30 weeks of lactation was <72; hence, effects on heat stress could not be evaluated. Maximum and minimum temperature and THI over the first 30 weeks of lactation were not correlated with MY and bodyweight for either group on time series cross correlation. Positive correlations occurred for the Controls at lag 0 and negative correlations for both groups at lags of 3 and 4 weeks between MY and relative humidity at 1500 hours. There appeared to be no effect of RMS on mitigation of temperature humidity index within the range studied. There did not appear to be negative impacts of the RMS brushes.
Collapse
|
142
|
Abstract
The purpose of the study reported in this Research Communication was to evaluate alterations in concentration of total antioxidant capacity (TAC) of plasma, plasma total thiols as markers of oxidative protein damage and malondialdehyde (as a final product of lipid peroxidation) in samples obtained at different stages of the lactation cycle and dry period of dairy cows. We found that TAC was significantly lower in the primiparous cows compared to multiparous cows. This study clearly demonstrates a need for monitoring primiparous cows during the production cycle, especially when they are faced with severe metabolic conditions. Furthermore, TAC may be a sensitive, reliable and useful indicator for measurement of cumulative effects of antioxidants as an addition to metabolic profile tests, which are currently used to analyse dairy cattle health.
Collapse
|
143
|
Tizioto PC, Coutinho LL, Oliveira PSN, Cesar ASM, Diniz WJS, Lima AO, Rocha MI, Decker JE, Schnabel RD, Mourão GB, Tullio RR, Zerlotini A, Taylor JF, Regitano LCA. Gene expression differences in Longissimus muscle of Nelore steers genetically divergent for residual feed intake. Sci Rep 2016; 6:39493. [PMID: 28004777 PMCID: PMC5177880 DOI: 10.1038/srep39493] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2016] [Accepted: 11/24/2016] [Indexed: 12/18/2022] Open
Abstract
Residual feed intake (RFI), a measure of feed efficiency (FE), is defined as the difference between the observed and the predictable feed intake considering size and growth of the animal. It is extremely important to beef production systems due to its impact on the allocation of land areas to alternative agricultural production, animal methane emissions, food demand and cost of production. Global differential gene expression analysis between high and low RFI groups (HRFI and LRFI: less and more efficient, respectively) revealed 73 differentially expressed (DE) annotated genes in Longissimus thoracis (LT) muscle of Nelore steers. These genes are involved in the overrepresented pathways Metabolism of Xenobiotics by Cytochrome P450 and Butanoate and Tryptophan Metabolism. Among the DE transcripts were several proteins related to mitochondrial function and the metabolism of lipids. Our findings indicate that observed gene expression differences are primarily related to metabolic processes underlying oxidative stress. Genes involved in the metabolism of xenobiotics and antioxidant mechanisms were primarily down-regulated, while genes responsible for lipid oxidation and ketogenesis were up-regulated in HRFI group. By using LT muscle, this study reinforces our previous findings using liver tissue and reveals new genes and likely tissue-specific regulators playing key-roles in these processes.
Collapse
Affiliation(s)
- Polyana C Tizioto
- Embrapa Pecuária Sudeste, São Carlos, SP, Brazil.,Division of Animal Sciences, University of Missouri Columbia, Columbia, MO, USA
| | - Luiz L Coutinho
- Department of Animal Science, University of São Paulo/ESALQ, Piracicaba, São Paulo, Brazil
| | | | - Aline S M Cesar
- Department of Animal Science, University of São Paulo/ESALQ, Piracicaba, São Paulo, Brazil
| | - Wellison J S Diniz
- Department of Genetics and Evolution, Federal University of São Carlos, São Carlos, SP, Brazil
| | - Andressa O Lima
- Department of Genetics and Evolution, Federal University of São Carlos, São Carlos, SP, Brazil
| | - Marina I Rocha
- Department of Genetics and Evolution, Federal University of São Carlos, São Carlos, SP, Brazil
| | - Jared E Decker
- Division of Animal Sciences, University of Missouri Columbia, Columbia, MO, USA.,Informatics Institute, University of Missouri, Columbia, Missouri, 65211, USA
| | - Robert D Schnabel
- Division of Animal Sciences, University of Missouri Columbia, Columbia, MO, USA.,Informatics Institute, University of Missouri, Columbia, Missouri, 65211, USA
| | - Gerson B Mourão
- Department of Animal Science, University of São Paulo/ESALQ, Piracicaba, São Paulo, Brazil
| | | | | | - Jeremy F Taylor
- Division of Animal Sciences, University of Missouri Columbia, Columbia, MO, USA
| | | |
Collapse
|
144
|
Abuelo A, Hernandez J, Alves-Nores V, Benedito JL, Castillo C. Association of Serum Concentration of Different Trace Elements with Biomarkers of Systemic Oxidant Status in Dairy Cattle. Biol Trace Elem Res 2016; 174:319-324. [PMID: 27113768 DOI: 10.1007/s12011-016-0713-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Accepted: 04/18/2016] [Indexed: 10/21/2022]
Abstract
There has been some recent criticism about the reliability of the assays commonly used to measure oxidant status in cattle, because some recent publications suggested that the concentration of different trace elements influences the results of these assays. The aim of this study was to test the correlation in 502 bovine serum samples between the concentration of several trace elements (Br, Co, Cr, Cu, Fe, I, Mn, Mo, Ni, Se, Sr, V and Zn) and markers of oxidant status (reactive oxygen species (ROS) and total serum antioxidant capacity (SAC)). The Oxidative Stress index (OSi) was also calculated as ROS/SAC. Some significant correlations were found, although weak (|ρ| < 0.50). Therefore, the relationships observed might be attributed to the different pro- and antioxidant effect of the different elements rather than to the assays detecting these elements instead of the oxidised molecules or total antioxidant potential, respectively. The OSi was poorly correlated (|ρ| ≤ 0.36) with the concentration of the studied trace elements, and therefore, its use is recommended to assess shifts in the systemic redox balance.
Collapse
Affiliation(s)
- Angel Abuelo
- Graham Centre for Agricultural Innovation, School of Animal and Veterinary Sciences, Charles Sturt University and NSW Department of Primary Industries, Wagga Wagga, NSW, 2678, Australia.
- Departamento de Patología Animal, Facultad de Veterinaria, Universidade de Santiago de Compostela, 27002, Lugo, Spain.
| | - Joaquín Hernandez
- Departamento de Patología Animal, Facultad de Veterinaria, Universidade de Santiago de Compostela, 27002, Lugo, Spain
| | - Víctor Alves-Nores
- Graham Centre for Agricultural Innovation, School of Animal and Veterinary Sciences, Charles Sturt University and NSW Department of Primary Industries, Wagga Wagga, NSW, 2678, Australia
- Departamento de Patología Animal, Facultad de Veterinaria, Universidade de Santiago de Compostela, 27002, Lugo, Spain
| | - José L Benedito
- Departamento de Patología Animal, Facultad de Veterinaria, Universidade de Santiago de Compostela, 27002, Lugo, Spain
| | - Cristina Castillo
- Departamento de Patología Animal, Facultad de Veterinaria, Universidade de Santiago de Compostela, 27002, Lugo, Spain
| |
Collapse
|
145
|
Salem NY, Yehia SG, Farag HS, Elkhiat MA. Clinical, hemato-biochemical alterations and oxidant-antioxidant biomarkers in Babesia-infected calves. Int J Vet Sci Med 2016; 4:17-22. [PMID: 30255034 PMCID: PMC6147375 DOI: 10.1016/j.ijvsm.2016.10.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Revised: 10/02/2016] [Accepted: 10/02/2016] [Indexed: 11/21/2022] Open
Abstract
Babesia is one of the main causes of anemia in cattle, a lot of elucidations have been suggested to explain its pathogenesis. This study was designed to investigate clinical, hemato-biochemical and oxidant/antioxidant status and its relation with the resultant anemia in Babesia-infected calves. Seventeen (17) native breed calves were involved in this study, clinical signs and microscopic findings were recorded, also blood samples were taken to investigate hematologic changes, serum biochemical variations and oxidative stress biomarkers. The most commonly observed clinical signs were fever, emaciation, depression, icterus and hemoglobinuria. Significant reduction in PCV, HB, RBCs, MCHC, Total protein, and albumin along with significant increase in MCV, WBCs, monocytes and BUN were the most consistent hemato-biochemical changes. Oxidant/antioxidant and trace mineral assessment showed significant reduction in Superoxide dismutase “SOD”, Glutathione peroxidase “GPx”, Zn, Cu along with significant increase in malondialdehyde (MDA) activities. In the current investigation, oxidant/antioxidant imbalance along with the synchronized alterations in antioxidant trace minerals was detected in Babesia-infected calves. These findings support notion that Babesia infection associated with oxidative stress and this process may be linked to the resultant anemia.
Collapse
Affiliation(s)
- Noha Y Salem
- Department of Internal Medicine and Infectious Diseases, Internal Medicine, Faculty of Veterinary Medicine, Cairo University, Egypt
| | - Shimaa G Yehia
- Department of Internal Medicine and Infectious Diseases, Internal Medicine, Faculty of Veterinary Medicine, Cairo University, Egypt
| | - Heba S Farag
- Department of Internal Medicine and Infectious Diseases, Infectious Diseases, Faculty of Veterinary Medicine, Cairo University, Egypt
| | - Mohammed Awny Elkhiat
- Department of Internal Medicine and Infectious Diseases, Internal Medicine, Faculty of Veterinary Medicine, Cairo University, Egypt
| |
Collapse
|
146
|
Abstract
This article summarizes the relevant definitions related to biomarkers; reviews the general processes related to biomarker discovery and ultimate acceptance and use; and finally summarizes and reviews, to the extent possible, examples of the types of biomarkers used in animal species within veterinary clinical practice and human and veterinary drug development. We highlight opportunities for collaboration and coordination of research within the veterinary community and leveraging of resources from human medicine to support biomarker discovery and validation efforts for veterinary medicine.
Collapse
Affiliation(s)
- Michael J Myers
- Center for Veterinary Medicine, Food and Drug Administration, Rockville, Maryland 20855;
| | - Emily R Smith
- Center for Veterinary Medicine, Food and Drug Administration, Rockville, Maryland 20855;
| | - Phillip G Turfle
- Center for Veterinary Medicine, Food and Drug Administration, Rockville, Maryland 20855;
| |
Collapse
|
147
|
Metabolic and oxidative status of Saanen goats of different parity during the peripartum period. J DAIRY RES 2016; 82:426-33. [PMID: 26511664 DOI: 10.1017/s0022029915000552] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The aim of this study was to research changes in metabolic and antioxidative status of Saanen goats of different parity occurring during the peripartum period. Blood samples were taken on 10-7 and 3-1 d prepartally and 1-3, 14 and 28 d postpartally from goats allocated in three groups according to their parity: primiparous (PRIM), goats that kidded the 2nd or 3rd time (MID), and goats that kidded 4 or more times (MULTI)). Metabolic profile parameters (non-esterified fatty acids (NEFA), β-hydroxybutyrate (BHB), glucose, triglycerides, albumin and urea) and indicators of oxidative stress ((superoxide dismutase (SOD), glutathione peroxidase (GSH-Px) and malondialdehyde (MDA)) were determined. Intense metabolic changes associated with late pregnancy and onset of lactation were pronounced the most in MULTI goats that also had the biggest litter per goat. Significant differences were found in metabolic parameters NEFA, BHB, glucose, triglycerides within groups during peripartum period, as well as between them (the effect of parity). MDA concentrations were indicative of increased lipid peroxidation around parturition, especially pronounced in MULTI group 1-3 d prepartally, when the highest GSH-Px/SOD ratio was also found. Postpartally, antioxidant enzymes ratio in MID and MULTI group decreased while MDA concentrations remained high, suggesting antioxidant system inefficiency. Significant time × group interaction was observed for most of the parameters. The obtained results show that the goats of higher parity display higher levels of metabolism intensity and consequently, varying levels of oxidative stress during the peripartum period. Further studies should determine applicability of NEFA and BHB in periparturient metabolic profiling in dairy goats as well as establish normal ranges and cut-off levels for these biomarkers.
Collapse
|
148
|
Chauhan SS, Celi P, Leury BJ, Dunshea FR. High dietary selenium and vitamin E supplementation ameliorates the impacts of heat load on oxidative status and acid-base balance in sheep. J Anim Sci 2016; 93:3342-54. [PMID: 26440003 DOI: 10.2527/jas.2014-8731] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
The objective of this study was to determine the efficacy of supranutritional dietary selenium and vitamin E (Vit E) to ameliorate the effect of heat stress (HS) on oxidative status and acid-base balance in sheep. Thirty-two Merino × Poll Dorset ewes were acclimated to indoor individual pen feeding of a pelleted control diet (0.24 g Se and 10 IU of Vit E/kg DM) for 1 wk. Sheep were then moved to metabolism cages in climatic chambers and randomly allocated to a 2 × 2 × 2 factorial design with the respective factors being dietary Se (0.24 and 1.20 mg/kg DM as Sel-Plex; Alltech, Australia), Vit E (10 and 100 IU/kg DM), and temperature for 2 wk. After 1 wk of acclimation in metabolic cages, 1 climatic chamber continued on thermoneutral (TN) conditions (18°C to 21°C and 40% to 50% relative humidity [RH]), and the other one was set to HS conditions (28°C to 40°C and 30% to 40% RH) for 1 wk. The sheep were then returned to individual pens and fed the control diet for 1 wk before being returned to the same diet as in the first period but a reversed thermal treatment for a further 2 wk. Physiological parameters were recorded 3 times daily, and blood samples were collected on d 1 and 7 of thermal treatment. Average respiration rate and rectal temperature of sheep were increased (P < 0.001) during HS; however, combined supranutritional supplementation of Se and Vit E reversed the effects of HS. Sheep given the high Se and high Vit E diet had a lower respiration rate (191 vs. 232 breaths/min; P = 0.012) and rectal temperature (40.33°C vs. 40.58°C; P = 0.039) under peak HS (1700 h) compared with those fed the low Se and low Vit E diet. Plasma reactive oxygen metabolites concentrations were reduced (P = 0.048) by 20%, whereas biological antioxidant potential was increased (P = 0.17) by 10% in sheep fed the high Se and high Vit E diet compared with those fed the low Se and low Vit E diet. Blood pH was elevated (P = 0.007) and bicarbonate was reduced (P = 0.049) under HS, and again, these effects were ameliorated by the high Se and high Vit E diet. Both white blood cell glutathione peroxidase gene expression and red blood cell lysate glutathione peroxidase activity were increased in sheep fed the high Se and high Vit E diet. These data suggest that supranutritional dietary Se or Vit E can reduce some of the negative effects of HS. However, the synergism between the 2 antioxidants improves their potential to ameliorate the impacts of HS in sheep.
Collapse
|
149
|
Abuelo A, Gandy J, Neuder L, Brester J, Sordillo L. Short communication: Markers of oxidant status and inflammation relative to the development of claw lesions associated with lameness in early lactation cows. J Dairy Sci 2016; 99:5640-5648. [DOI: 10.3168/jds.2015-10707] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2015] [Accepted: 03/12/2016] [Indexed: 11/19/2022]
|
150
|
Crowley J, Po E, Celi P, Muscatello G. Systemic and respiratory oxidative stress in the pathogenesis and diagnosis of Rhodococcus equi pneumonia. Equine Vet J 2016:20-5. [PMID: 24304399 DOI: 10.1111/evj.12166] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2013] [Accepted: 08/02/2013] [Indexed: 11/30/2022]
Abstract
REASONS FOR PERFORMING STUDY Oxidative stress (OS) is most simply defined as an imbalance between oxidants and antioxidants. Oxidative stress has been suggested to play roles in various equine respiratory diseases and the significance of OS in the pathogenesis of Rhodococcus equi pneumonia is unknown. OBJECTIVES To measure and relate biomarkers of OS to lesions consistent with R. equi pneumonia. STUDY DESIGN Case-control study. METHODS Various OS biomarkers were measured from blood and exhaled breath condensate (EBC) samples collected from 26 foals between 1 and 2 months of age (n = 12 cases and n = 14 controls) on 2 Thoroughbred farms endemically affected by R. equi pneumonia. Foals were defined as cases (positive) or controls (negative) based on ultrasonographic evidence of pulmonary abscessation (>15 mm in diameter). Haematology and biochemistry testing was also performed on blood samples collected from the foals. Comparison of biomarkers and key haematological and biochemical markers of inflammation between the groups was performed using 2 sample t tests. RESULTS Derivatives of reactive oxygen metabolites (d-ROMs) were significantly greater in case foals than in control foals (P = 0.027) and the oxidative stress index (OSI) was higher in case foals (P = 0.014). Hydrogen peroxide (H2 O2 ) concentrations in EBC were significantly greater in case foals than in control foals (P = 0.002). Meanwhile, there were no significant differences in traditional measures of inflammation between the 2 groups. CONCLUSIONS Measuring OS in both blood and EBC provided useful information in the early diagnosis of R. equi pneumonia.
Collapse
Affiliation(s)
- J Crowley
- Faculty of Veterinary Science, The University of Sydney, New South Wales, Australia
| | | | | | | |
Collapse
|