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Razavi SM, Yaghoobpour T, Nazifi S. A review on acute phase response in parasitic blood diseases of ruminants. Res Vet Sci 2023; 165:105055. [PMID: 37862863 DOI: 10.1016/j.rvsc.2023.105055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 10/06/2023] [Accepted: 10/12/2023] [Indexed: 10/22/2023]
Abstract
Parasitic blood diseases (theileriosis, babesiosis, anaplasmosis, and trypanosomiasis) are common in regions where the distributions of the hosts, parasites, and vectors are convergent. They endanger animal production, and a few are also harmful to public health. The acute phase reaction (APR) is a complex, non-specific reaction that occurs in various events, including surgical trauma, infection, stress, inflammation, and neoplasia. To understand pathogenesis, we must study APR effects and acute phase proteins (APPs) alterations in naturally occurring and experimental infections. The elevation of haptoglobin (Hp), Serum amyloid A (SAA), and fibrinogen concentrations was markedly significant in bovine and ovine theileriosis. Hp, SAA, ceruloplasmin, and fibrinogen concentrations in anaplasmosis were dramatically elevated. A significant increase in SAA was observed in bovine babesiosis, while ovine babesiosis showed a significant rise in sialic acid levels. In cases of trypanosomiasis caused by T. vivax, there have been reports of elevated levels of Hp, complement C3, and antitrypsin. Improving our understanding of APR could result in more effective methods for diagnosis, treatment, control, and eradication of diseases. The article provides an overview of APPs alterations and other inflammation-related parameters (some cytokines, adenosine deaminase, and sialic acids) in parasitic blood diseases of ruminants.
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Affiliation(s)
- Seyed Mostafa Razavi
- Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - Tina Yaghoobpour
- Department of Clinical Sciences, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - Saeed Nazifi
- Department of Clinical Sciences, School of Veterinary Medicine, Shiraz University, Shiraz, Iran.
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Isik Uslu N, Derinbay Ekici O, Ceylan O. Evaluation of Oxidative Status, Cytokines, Acute Phase Proteins and Cardiac Damage Markers in Sheep Naturally Infected with Babesia ovis. Acta Parasitol 2023; 68:762-768. [PMID: 37589881 DOI: 10.1007/s11686-023-00708-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Accepted: 07/31/2023] [Indexed: 08/18/2023]
Abstract
PURPOSE Babesiosis is a tick-borne disease caused by protozoon species in the Babesia genus of the Babesiadae family. The systemic inflammatory response induced by infection is considered to be an important feature of the pathophysiology of ovine babesiosis. In this study, it was aimed to determine serum oxidative status, levels of some cytokines, acute phase proteins and heart damage markers in babesiosis infection. MATERIALS AND METHODS A sample of 40 sheep was used for this purpose, of which 20 were healthy and 20 were infected with Babesia ovis. Babesia infection was diagnosed from Giemsa-stained peripheral blood smears. Infection was also confirmed by the polymerase chain reaction (PCR). Sera from blood samples was tested for oxidative stress parameters (malondialdehyde [MDA], total antioxidant status [TAS], superoxide dismutase [SOD], catalase [CAT] and glutathione peroxidase [GPx]), cytokines (interleukins IL-6, IL-1β, IL-10, tumour necrosis factor α (TNF-α) and interferon-ϒ [IFN-ϒ]), acute-phase proteins (C-reactive protein [CRP], serum amyloid A [SAA] and haptoglobin [Hp]) and specific (troponin I [cTnI], creatine kinase-MB [CK-MB]) and nonspecific (lactate dehydrogenase [LDH], aspartate transaminase [AST]) cardiac damage markers. RESULTS MDA, SOD, CAT, Hp, TAS, IL-6, IL-10, TNF-α, IL-1β, INF-γ, AST, LDH, CK-MB mass and troponin I values were higher in the patient group than in the healthy group (P < 0.05). However, there was not found to be a statistical difference between the healthy and patient groups in terms of GPx, SAA and CRP values (P > 0.05). CONCLUSIONS It can be stated that serum levels of oxidative stress, some acute phase proteins and cardiac damage markers may increase in naturally infected sheep with babesiosis.
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Affiliation(s)
- Nermin Isik Uslu
- Department of Parasitology, Faculty of Veterinary Medicine, University of Selcuk, 42130, Konya, Turkey.
| | - Ozlem Derinbay Ekici
- Department of Parasitology, Faculty of Veterinary Medicine, University of Selcuk, 42130, Konya, Turkey
| | - Onur Ceylan
- Department of Parasitology, Faculty of Veterinary Medicine, University of Selcuk, 42130, Konya, Turkey
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Razavi SM, Soltan MS, Abbasian K, Karami A, Nazifi S. Host oxidative stress in piroplasmosis: A review in domestic animals. Vet Parasitol 2023; 322:110011. [PMID: 37643565 DOI: 10.1016/j.vetpar.2023.110011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 08/20/2023] [Accepted: 08/21/2023] [Indexed: 08/31/2023]
Abstract
Piroplasmida is an order of economically important blood parasites, including Babesia, Theileria, and Cytauxzoon, transmitted to mammals by ticks. Oxidative stress is a state in which the balance between oxidants and antioxidants is disturbed so that antioxidants cannot compensate for the harmful effects of oxidants. Due to the high concentration of oxygen and hemoglobin in red blood cells (RBCs), these are among the first cells exposed to oxidative damage. When RBCs are exposed to oxidative stress, their hemoglobin is oxidized, and lipid peroxidation leads to membrane instability, deformation, hemolysis, and anemia. Oxidative stress has a fundamental role in the pathogenesis of these parasites. In the present review article, we collected studies on the oxidative stress caused by Piroplasmida in domestic animals. What is obtained from the total review of studies conducted on piroplasmosis revealed that in these infections, the host faces oxidative stress, and the resultant oxidative injury plays a fundamental role in their pathogenicity. Further studies are needed to be carried out on the more precise role of oxidative stress, the use of more sensitive diagnostic biomarkers, and the possible therapeutic role of antioxidant agents in piroplasmosis.
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Affiliation(s)
- Seyed Mostafa Razavi
- Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - Mohammad Sajjad Soltan
- Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - Kiarash Abbasian
- Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - Ali Karami
- Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - Saeed Nazifi
- Department of Clinical Studies, School of Veterinary Medicine, Shiraz University, Shiraz, Iran.
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Değirmençay Ş, Küçükler S, Özdemir S, Kaman R. Evaluation of erythrocyte arginase activity, plasma nitric oxide concentration and oxidative stress status in cattle with anaplasmosis. Vet Parasitol 2023; 314:109855. [PMID: 36528965 DOI: 10.1016/j.vetpar.2022.109855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 12/07/2022] [Accepted: 12/08/2022] [Indexed: 12/23/2022]
Abstract
Bovine anaplasmosis is an arthropod-borne disease characterized by high fever, anaemia and sometimes jaundice. The role of oxidative stress in anaplasmosis has been investigated, but erythrocyte arginase (ARG) activity has not been studied. In this study, we aimed to investigate the changes in haematological parameters, erythrocyte ARG activity, plasma nitric oxide (NO) levels and oxidative stress parameters and explain the relationship between each other in cattle with anaplasmosis. The material of this study consisted of 14 cattle, aged 10-12 months with anaplasmosis (infected group) and 14 healthy cattle aged 10-12 months (control group). Our data revealed that leukocyte parameters and plasma NO levels and serum malondialdehyde (MDA), total oxidant status (TOS) and oxidative stress index (OSI) levels were higher while erythrocyte parameters, erythrocyte ARG activity and serum total antioxidant status (TAS) and glutathione (GSH) levels were lower in the infected group compared to the control group. There was a strong correlation between erythrocyte ARG activity and NO, MDA, TOS, OSI, TAS and GSH. ROC analysis and correlation results suggest that erythrocyte ARG activity is an effective oxidative stress marker. We concluded that severe oxidative stress occurs in anaplasmosis. As the severity of anaemia increases, erythrocyte ARG activity plummets while plasma NO level elevates. These two parameters may also be used as prognostic and oxidative stress markers. Although decreased erythrocyte ARG activity is a disadvantage in haemolytic diseases, this situation can be compensated by increased NO. Thus, homeostasis of these two parameters may contribute to the elimination of the infection.
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Affiliation(s)
- Şükrü Değirmençay
- Department of Internal Medicine, Faculty of Veterinary Medicine, Atatürk University, 25240 Erzurum, Turkey.
| | - Sefa Küçükler
- Department of Biochemistry, Faculty of Veterinary Medicine, Atatürk University, 25240 Erzurum, Turkey
| | - Selçuk Özdemir
- Department of Genetics, Faculty of Veterinary Medicine, Atatürk University, 25240 Erzurum, Turkey
| | - Ramazan Kaman
- Department of Internal Medicine, Faculty of Veterinary Medicine, Atatürk University, 25240 Erzurum, Turkey
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Pathogenesis of Anemia in Canine Babesiosis: Possible Contribution of Pro-Inflammatory Cytokines and Chemokines-A Review. Pathogens 2023; 12:pathogens12020166. [PMID: 36839438 PMCID: PMC9962459 DOI: 10.3390/pathogens12020166] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 01/15/2023] [Accepted: 01/18/2023] [Indexed: 01/22/2023] Open
Abstract
Canine babesiosis is a tick-borne protozoan disease caused by intraerythrocytic parasites of the genus Babesia. The infection may lead to anemia in infected dogs. However, anemia is not directly caused by the pathogen. The parasite's developmental stages only have a marginal role in contributing to a decreased red blood cell (RBC) count. The main cause of anemia in affected dogs is the immune response to the infection. This response includes antibody production, erythrophagocytosis, oxidative damage of RBCs, complement activation, and antibody-dependent cellular cytotoxicity. Moreover, both infected and uninfected erythrocytes are retained in the spleen and sequestered in micro-vessels. All these actions are driven by pro-inflammatory cytokines and chemokines, especially IFN-γ, TNF-α, IL-6, and IL-8. Additionally, imbalance between the actions of pro- and anti-inflammatory cytokines plays a role in patho-mechanisms leading to anemia in canine babesiosis. This article is a review of the studies on the pathogenesis of anemia in canine babesiosis and related diseases, such as bovine or murine babesiosis and human or murine malaria, and the role of pro-inflammatory cytokines and chemokines in the mechanisms leading to anemia in infected dogs.
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Evaluation of cardiovascular biomarkers and histopathological alterations in cattle naturally infected by Babesia bigemina. Microb Pathog 2021; 161:105275. [PMID: 34732375 DOI: 10.1016/j.micpath.2021.105275] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 10/28/2021] [Accepted: 10/28/2021] [Indexed: 01/29/2023]
Abstract
Hemolytic anemia and secondary hypoxia are characteristics of naturally occurring Babesia bigemina infection in cattle. The anemic phase comes with cardiovascular insufficiency due to hypoxia-induced system dysfunction; but to date there is no description of cardiac damage in the infected animals. Therefore, this study was undertaken to investigate hematological parameters, biomarkers of cardiac function and D-dimer in 13 cattle infected with B. bigemina which were unresponsive to standard treatment. The animals were necropsied and the cardiac tissue was examined for histopathologic alterations. A significant parasitemia burden-dependent increase in the cardiac biomarkers and D-dimer level were recorded in the infected cattle compared to the control animals. Thrombocytes count was also significantly lower in the infected animals than the control. Both macroscopic and microscopic hemorrhage, mononuclear infiltrates, and myocardial necrosis were the evident histopathologic findings. These findings suggest that B. bigemina infection can potentially induce cardiac dysfunction in cattle. Furthermore, mechanistic studies should be conducted to understand the mechanisms beyond cardiac complications.
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Relationship between Changes in Hematological Parameters, Levels of Acute Phase Proteins and Redox Homeostasis during Acute Babesia canis Infection in Dogs. ACTA VET-BEOGRAD 2021. [DOI: 10.2478/acve-2021-0014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Hemolysis and systemic acute inflammation characterize canine babesiosis caused by the intraerythrocytic protozoan parasite Babesia canis. Our hypothesis was that blood redox homeostasis of patients that suffered acute B. canis infection might be disturbed even after treatment with imidocarb-dipropionate and successful clinical recovery. Eight owner dogs with acute B. canis infection were used for this study. We analyzed the complete blood count, acute phase proteins (ceruloplasmin, haptoglobin, paraoxonase-1) in the serum, antioxidant enzymes (catalase and glutathione peroxidase) in the erythrocytes, and oxidative stress markers (malondialdehyde in erythrocytes and thiol groups in serum) at presentation and 15 days after treatment. Results were evaluated by corresponding statistical tests. At presentation, anemia, low/normal leukocyte count and severe thrombocytopenia occurred together with increased ceruloplasmin, haptoglobin levels within the reference interval, decreased paraoxonase-1 and compromised antioxidant defense in the red blood cells. After treatment and successful clinical recovery, hematological values generally fitted within the reference intervals, acute phase proteins were within the physiological levels in the majority of cases and the activities of the antioxidant enzymes were increased. However, elevated malondialdehyde levels indicated increased oxidative damage of erythrocytes that remained as a deleterious sequel despite a successful clinical recovery of the dogs.
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Zakari FO, Ayo JO, Rekwot PI, Samuel FU. Daytime Evaluation of Oxidative Stress and Behavioural Parameters of Donkeys (Equus asinus) During The Hot-Dry and Cold-Dry (Harmattan) Season in a Tropical Savannah. J APPL ANIM WELF SCI 2021; 25:256-274. [PMID: 33856940 DOI: 10.1080/10888705.2021.1894146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
The aim of the study was to evaluate oxidative stress and behavioural responses of donkeys during the cold-dry and hot-dry seasons. Thirty donkeys divided into three groups of ten donkeys each according to their age served as experimental subjects. During each season, behavioural and blood parameters of the donkeys were evaluated three times with an interval of one week at 06:00 h, 12:00 h and 18:00 h (GMT+1). During the hot-dry season, the peak dry-bulb temperature (DBT) value of 36.00 ± 1.00°C was recorded at 12:00 h, indicating that the season induced heat stress. The time spent feeding demonstrated diurnal fluctuations in adult, yearling and foal donkeys, with the highest time occurring at 12:00 h in both seasons. The malondialdehyde (MDA) concentrations in adults (2.34 ± 0.14 nMol/L), yearlings (2.28 ± 0.19 nMol/L) and foals (3.48 ± 0.17 nMol/L) during the hot-dry season were significantly (P < 0.05) higher, when compared to the corresponding values (0.96 ± 0.09, 1.18 ± 0.10 and 1.82 ± 0.10 nMol/L, respectively) recorded during the cold-dry season. At 0.3% NaCl-concentration, the percentage haemolysis obtained during the hot-dry season in adult (90.33 ± 0.49%), yearling (91.24 ± 0.88%) and foal (97.44 ± 0.24%) donkeys were significantly (P < 0.05) higher than the corresponding values (78.53 ± 0.98, 78.67 ± 0.58 and 88.23 ± 0.47%, respectively), recorded during the cold-dry season. In conclusion, the hot-dry season induced heat stress in the donkeys, resulting in a decrease in time spent on feeding and oxidative stress, as evidenced by high erythrocyte MDA concentration and percentage haemolysis.
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Affiliation(s)
- Friday Ocheja Zakari
- Department of Veterinary Physiology, Biochemistry and Pharmacology, Faculty of Veterinary Medicine, University of Jos, Jos, Nigeria
| | - Joseph Olusegun Ayo
- Department of Veterinary Physiology, Faculty of Veterinary Medicine, Ahmadu Bello University, Zaria, Nigeria
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Hematological and Biochemical Changes in Naturally Occurring Equine Piroplasmosis in Donkeys (Equus asinus) of Northwest of Iran. Acta Parasitol 2020; 65:811-816. [PMID: 32462264 DOI: 10.2478/s11686-020-00223-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2020] [Accepted: 04/29/2020] [Indexed: 11/20/2022]
Abstract
PURPOSE Equine piroplasmosis is a tick-borne protozoal disease affecting horses, mules, donkeys and zebras and can lead to severe economic losses in the equine industry. There is limited information on clinical pathologic changes of equine piroplasmosis in donkeys. This study aims to investigate the impacts of babesiosis on various hematological and biochemical properties in naturally infected donkeys with Theileria equi and Babesia caballi. METHODS A total of 200 apparently healthy donkeys were randomly examined for the presence of equine piroplasmosis in blood samples. Of 200 samples, 11(5.5%) animals were positive for T. equi and 3(1.5%) of the samples were infected with B. caballi. 14 uninfected donkeys, were also selected as a control group. RESULTS The results of the comparison showed that infected donkeys presented a significant elevation (P < 0.05) of total leukocyte count, number of lymphocyte, monocyte, neutrophil and eosinophil, while showed a significant decreased in (P < 0.05) hemoglobin concentration (Hb), packed cell volume (PCV), red blood cells (RBCs), mean corpuscular volume (MCV) and mean corpuscular hemoglobin concentration (MCHC). The infected donkeys had significantly higher levels of total protein and total bilirubin (P < 0.05), whereas the amount of albumin was significantly lower in comparison to healthy animals (P < 0.05). It is interesting to note that the amounts of urea, cholesterol, creatinine, triglyceride, LDL and HDL, CK, AST, LDH, GGT, and Malondialdehyde were significantly higher (P < 0.05) in infected donkeys. CONCLUSIONS The current study describes laboratory findings in the affected donkeys which were good criteria for diagnosis and control of equine piroplasmosis in donkeys.
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Sexually dichromatic coloration of female Iberian green lizards correlates with health state and reproductive investment. Behav Ecol Sociobiol 2020. [DOI: 10.1007/s00265-020-02915-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Esmaeilnejad B, Tavassoli M, Dalir-Naghadeh B, Samiei A, Rajabi S, Mohammadi V, Anassori E, Ehteshamfar S. Status of oxidative stress, trace elements, sialic acid and cholinesterase activity in cattle naturally infected with Babesia bigemina. Comp Immunol Microbiol Infect Dis 2020; 71:101503. [PMID: 32505767 DOI: 10.1016/j.cimid.2020.101503] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Revised: 05/12/2020] [Accepted: 05/28/2020] [Indexed: 11/15/2022]
Abstract
Babesia bigemina infection (also known as Texas fever) is reported as the most prevalent and main causative agent of bovine babesiosis, worldwide. The current study was undertaken to assess indicators of oxidative stress including activities of antioxidant enzymes and total antioxidant capacity (TAC), oxidation status of biomolecules and serum levels of trace elements as well as indicators of inflammation including sialic acid (SA) contents and cholinesterase activity in cattle naturally infected with B. bigemina. An infected group comprised of 20 crossbred Holstein cattle (3-4 years old) were diagnosed to be positive by both microscopy and nested PCR assay. The infected animals were subdivided into two groups according to their parasitemia rates (<20 % and>20 %). Furthermore, 10 healthy cattle were included as the control. The infection caused severe anemia in a parasitemia-burden dependent fashion. The activities of catalase and glucose-6-phosphate dehydrogenase as well as the levels of TAC, zinc, selenium, copper and manganese were significantly decreased as the parasitemia increased, accordingly. However, the activity of superoxide dismutase as well as the levels of malondialdehyde, protein carbonylation, DNA damage and iron, were significantly elevated in a parasitemeia-burden dependent manner. Additionally, glutathione peroxidase activity was significantly elevated with the lower rate of parasitemia, but the higher rate had no significant effect as compared to control. Moreover, total, protein and lipid binding SA contents were significantly increased but the activities of acetylcholinesterase and butyrylcholinesterase were significantly reduced, parasitemia dependently. Conclusively, the infection was remarkably associated with the induction of anemia, oxidative stress and inflammation.
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Affiliation(s)
- Bijan Esmaeilnejad
- Department of Pathobiology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran.
| | - Mousa Tavassoli
- Department of Pathobiology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Bahram Dalir-Naghadeh
- Department of Internal Medicine and Clinical Pathology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Awat Samiei
- Department of Pathobiology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Sepideh Rajabi
- Department of Pathobiology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Vahid Mohammadi
- Department of Internal Medicine and Clinical Pathology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Ehsan Anassori
- Department of Internal Medicine and Clinical Pathology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Shahin Ehteshamfar
- Department of Internal Medicine and Clinical Pathology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
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Esmaeilnejad B, Tavassoli M, Samiei A, Hajipour N, Imani-Baran A, Farhang-Pajuh F. Evaluation of oxidative stress and antioxidant status, serum trace mineral levels and cholinesterases activity in cattle infected with Anaplasma marginale. Microb Pathog 2018; 123:402-409. [PMID: 30063976 DOI: 10.1016/j.micpath.2018.07.039] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Revised: 07/25/2018] [Accepted: 07/25/2018] [Indexed: 12/31/2022]
Abstract
This study was undertaken to assess the influence of an Anaplasma marginale infection on oxidative stress and antioxidant status, trace elements and cholinesterase as markers of the inflammatory process and biomarkers of oxidative imbalance. An infected group comprised of 35 crossbred Holstein cattle, about 2-3 years old, naturally infected with Anaplasma marginale, were divided into 4 subgroups according to their parasitemia rates (<1%, 1-10%, 10-20%, >20%) and also 10 healthy cattle as control were selected. Blood samples were taken and hematological parameters, activities of antioxidant enzymes including erythrocyte glutathione peroxidase (GSH-Px), superoxide dismutase (SOD), catalase (CAT), glucose-6-phosphate dehydrogenase (G6PD), total antioxidant capacity (TAC), median corpuscularfragility (MCF) as well as acetylcholinesterase (AChE), and serum concentrations of antioxidant trace minerals (copper, iron, zinc, manganese, and selenium) and butyrylcholinesterase (BChE) were determined. In addition, as an index of lipid peroxidation, the level of malondialdehyde (MDA) was measured. The results revealed a significant decrease (P < 0.05) in RBC count, packed cell volume (PCV) and Hb concentration as well as the activities of erythrocyte GSH-Px, SOD, CAT, G6PD, TAC, MCF and AChE and serum concentrations of Cu, Zn, Mn, Se and BchE in the infected cattle. In contrast, significantly increased (P < 0.05) levels of MDA and erythrocyte osmotic fragility as well as serum concentration of iron were recorded in the infected animals. The significant decrease in antioxidant enzyme activities and substantial elevated levels of lipid peroxidation and erythrocyte osmotic fragility associated with the notable increase in parasitemia indicate increased exposure of RBCs to oxidative damage. Furthermore, decrease of cholinesterase in infection by A. marginale can and directly or indirectly lead to increase acetylcholine levels potent anti-inflammatory molecules, thereby inhibiting inflammation.
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Affiliation(s)
- Bijan Esmaeilnejad
- Department of Pathobiology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran.
| | - Mousa Tavassoli
- Department of Pathobiology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Awat Samiei
- Department of Pathobiology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Nasser Hajipour
- Department of Pathobiology, Faculty of Veterinary Medicine, University of Tabriz, Tabriz, Iran
| | - Abbas Imani-Baran
- Department of Pathobiology, Faculty of Veterinary Medicine, University of Tabriz, Tabriz, Iran
| | - Farhad Farhang-Pajuh
- Veterinary Parasitology, Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, Ahvaz, Iran
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Hefnawy A, Helal MAY, Sabek A, Shousha S. Clinical, behavioral and biochemical alterations due to shearing stress in Ossimi sheep. J Vet Med Sci 2018; 80:1281-1286. [PMID: 29937463 PMCID: PMC6115254 DOI: 10.1292/jvms.18-0150] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The effects of shearing on behavioral patterns, antioxidants, and inflammatory and stress
biomarkers was investigated in Ossimi sheep. Clinical parameters and behavioral patterns
were recorded, and serum samples were collected pre-shearing and 1, 5, 10 and 15 days
post-shearing from 60 Ossimi sheep. The results revealed that grooming and standing idle
frequencies were significantly (P<0.01) increased post-shearing. There
were significant (P<0.01) increases in IL-6, cortisol, and MDA
detected from the 1st to the 10th day post-shearing compared to pre-shearing values. IL-2
and TNF-α significantly (P<0.01) increased from the 1st until the 5th
day post-shearing compared to pre-shearing values, while significant
(P<0.01) decreases in the values of catalase from the 1st until the
5th day post-shearing compared to pre-shearing values were recorded. Regarding to
glutathione reductase, there was a significant (P<0.01) decrease from
the 1st until the 10th day post-shearing compared to pre-shearing values. Shearing leads
to significant changes in antioxidants, inflammatory, stress biomarkers, and some
behaviors in sheep.
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Affiliation(s)
- Abdelghany Hefnawy
- Department of Animal Medicine, Faculty of Veterinary Medicine, Benha University, Moshtohor, Kalyobiya 13736, Egypt
| | - Mahmoud Atef Youssef Helal
- Department of Animal Medicine, Faculty of Veterinary Medicine, Benha University, Moshtohor, Kalyobiya 13736, Egypt
| | - Ahmed Sabek
- Department of Veterinary Hygiene and Management, Faculty of Veterinary Medicine, Benha University, Moshtohor, Kalyobiya 13736, Egypt
| | - Saad Shousha
- Department of Animal Physiology, Faculty of Veterinary Medicine, Benha University, Moshtohor, Kalyobiya 13736, Egypt
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Plancarte A, Nava G, Munguía JA. A new thioredoxin reductase with additional glutathione reductase activity in Haemonchus contortus. Exp Parasitol 2017; 177:82-92. [PMID: 28456691 DOI: 10.1016/j.exppara.2017.04.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Revised: 03/16/2017] [Accepted: 04/23/2017] [Indexed: 11/19/2022]
Abstract
We report, herein, the purification to homogeneity and the biochemical and kinetic characterization of HcTrxR3, a new isoform of thioredoxin reductase (TrxR) from Haemonchus contortus. HcTrxR3 was found to have a relative molecular weight of 134,000, while the corresponding value per subunit obtained under denaturing conditions, was of 67,000. By peptide mass spectrophotometric analysis, HcTrxR3 was determined to have 99% identity with the H. contortus HcTrxR1 although, and most importantly, they are different in their amino acid sequence in two amino acid positions: 48 (isoleucine instead of leucine) and 460 (leucine instead of proline). The enzyme catalyzes NADPH-dependent reduction of DTNB and, unexpectedly, it follows the pattern of glutathione reductases (GR) performing the reduction of oxidized glutathione (GSSG) to reduced glutathione using NADPH as the reducing cofactor. Hence, it is important to highlight this enzyme's new and unexpected condition that makes so special and one our main finding. Enzyme Kcat values for DTNB, GSSG and NADPH were 12, 3 and 8 s-1, respectively. HcTrxR3 developed, into specific TrxR substrates: ebselen and sodium selenite, with activity at 0.5 and 0.068 (U/mg), respectively; and 0.044 (U/mg) for S-nitrosoglutathione through its GR activity. The enzyme was inhibited by gold compound auranofin (AU), a selective inhibitor of thiol-dependent flavoreductases. Although HcTrxR3 has both TrxR and GR activity as thioredoxin glutathione reductase (TGR) does, it is a TrxR because it has no glutaredoxin domain and it does not develop any hysteretic behavior as does TGR. The importance of this new enzyme is potential to further clarify the detoxification and haemostasis redox mechanism in H. contortus. Likewise, this enzyme could also be a protein model to recognize more differences between TrxR and GR.
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Affiliation(s)
- Agustín Plancarte
- Departamento de Microbiología y Parasitología, Facultad de Medicina, Universidad Nacional Autónoma de México, UNAM, Ciudad de México, 04510, Mexico.
| | - Gabriela Nava
- Departamento de Microbiología y Parasitología, Facultad de Medicina, Universidad Nacional Autónoma de México, UNAM, Ciudad de México, 04510, Mexico
| | - Javier A Munguía
- Departamento de Ciencias Agronómicas y Veterinarias, Instituto Tecnológico de Sonora, 85000 Ciudad Obregón, Sonora, Mexico
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Crnogaj M, Cerón JJ, Šmit I, Kiš I, Gotić J, Brkljačić M, Matijatko V, Rubio CP, Kučer N, Mrljak V. Relation of antioxidant status at admission and disease severity and outcome in dogs naturally infected with Babesia canis canis. BMC Vet Res 2017; 13:114. [PMID: 28438201 PMCID: PMC5402640 DOI: 10.1186/s12917-017-1020-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2016] [Accepted: 04/03/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Canine babesiosis is caused by species of the Babesia genus and has become an emerging disease worldwide. To the authors' knowledge there are no reports in which antioxidants have been analyzed in different presentations of canine babesiosis or in which the prognostic value of antioxidants has been studied. The aim of this study was to evaluate whether oxidative stress could be related to the severity and outcome of canine babesiosis. For this purpose a profile consisting of four antioxidant biomarkers (superoxide dismutase - SOD, glutathione peroxidase - GPx, catalase, total antioxidant status - TAS) and malondialdehyde - MDA as an oxidant biomarker (previously evaluated, here studied for comparative purposes) were evaluated in dogs with canine babesiosis of different clinical severity and outcomes. RESULTS The study was conducted with a sample of 40 dogs suffering from babesiosis (further divided into uncomplicated, one complication and multiple organ dysfunction syndrome - MODS group) and 30 healthy dogs (control group). Additionally, the babesiosis group was divided according to the anaemia into non-anaemic, mildly anaemic, moderately anaemic and severely anaemic dogs. The results of our study showed significantly decreased SOD, catalase and TAS values in diseased dogs compared to controls, while there were no significant differences in GPx between these groups. Dogs that developed MODS showed lower activities of SOD and GPx and higher MDA values compared to dogs with uncomplicated babesiosis as well as with dogs that developed one complication. Superoxide dismutase, catalase and GPx were negatively correlated whereas MDA was positively correlated with the lethal outcome of the disease. Furthermore, this study detected more pronounced decrease in antioxidant biomarkers (SOD, GPx and catalase) in dogs with moderate anaemia compared to those with mild anaemia. CONCLUSIONS The results of this study showed changes in biomarkers related to the antioxidant status of dogs naturally infected with B. canis canis. These biomarkers could be used as indicators of disease severity and outcome in dogs suffering from babesiosis.
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Affiliation(s)
- Martina Crnogaj
- Clinic for Internal Diseases, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
| | - José Joaquin Cerón
- Department of Animal Medicine and Surgery, Faculty of Veterinary Medicine, University of Murcia, 30100 Espinardo, Murcia, Spain
| | - Iva Šmit
- Clinic for Internal Diseases, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
| | - Ivana Kiš
- Clinic for Internal Diseases, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
| | - Jelena Gotić
- Clinic for Internal Diseases, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
| | - Mirna Brkljačić
- Clinic for Internal Diseases, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
| | - Vesna Matijatko
- Clinic for Internal Diseases, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
| | - Camila Peres Rubio
- Department of Animal Medicine and Surgery, Faculty of Veterinary Medicine, University of Murcia, 30100 Espinardo, Murcia, Spain
| | - Nada Kučer
- Clinic for Internal Diseases, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
| | - Vladimir Mrljak
- Clinic for Internal Diseases, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
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Radakovic M, Davitkov D, Borozan S, Stojanovic S, Stevanovic J, Krstic V, Stanimirovic Z. Oxidative stress and DNA damage in horses naturally infected with Theileria equi. Vet J 2016; 217:112-118. [DOI: 10.1016/j.tvjl.2016.10.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2016] [Revised: 10/03/2016] [Accepted: 10/05/2016] [Indexed: 02/07/2023]
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17
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Doyle RL, Fritzen A, Bottari NB, Alves MS, da Silva AD, Morsch VM, Schetinger MRC, Martins JR, Santos JS, Machado G, da Silva AS. Imidocarb dipropionate in the treatment of Anaplasma marginale in cattle: Effects on enzymes of the antioxidant, cholinergic, and adenosinergic systems. Microb Pathog 2016; 97:226-30. [DOI: 10.1016/j.micpath.2016.06.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2016] [Revised: 05/22/2016] [Accepted: 06/01/2016] [Indexed: 11/16/2022]
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18
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Cattle experimentally infected by Anaplasma marginale : Influence of splenectomy on disease pathogenesis, oxidative profile, and antioxidant status. Microb Pathog 2016; 95:193-199. [DOI: 10.1016/j.micpath.2016.04.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2016] [Revised: 04/02/2016] [Accepted: 04/05/2016] [Indexed: 11/19/2022]
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19
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Doyle RL, Da Silva AS, Oliveira CB, França RT, Carvalho FB, Abdalla FH, Costa P, Klafke GM, Martins JR, Tonin AA, Castro VSP, Santos FGB, Lopes STA, Andrade CM. Cholinesterases as markers of the inflammatory process associated oxidative stress in cattle infected by Babesia bigemina. Comp Immunol Microbiol Infect Dis 2016; 46:1-6. [PMID: 27260803 DOI: 10.1016/j.cimid.2016.03.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Revised: 03/04/2016] [Accepted: 03/07/2016] [Indexed: 10/22/2022]
Abstract
The objective of this study was to assess the influence of an asymptomatic experimental infection by Babesia bigemina on cholinesterase's as markers of the inflammatory process and biomarkers of oxidative imbalance. For this purpose, eight naive animals were used, as follows: four as controls or uninfected; and four infected with an attenuated strain of B. bigemina. Blood samples were collected on days 0, 7 and 11 post-inoculation (PI). Parasitemia was determined by blood smear evaluation, showing that the infection by B. bigemina resulted in mean 0.725 and 0.025% on day 7 and 11 PI, respectively, as well as mild anemia. The activities of acetylcholinesterase, butyrylcholinesterase and catalase were lower, while levels of thiobarbituric acid reactive substances and superoxide dismutase activity were higher in infected animals, when compared with the control group. This attenuated strain of B. bigemina induced an oxidative stress condition, as well as it reduces the cholinesterasés activity in infected and asymptomatic cattle. Therefore, this decrease of cholinesterase in infection by B. bigemina purpose is to inhibit inflammation, for thereby increasing acetylcholine levels, potent anti-inflammatory molecules.
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Affiliation(s)
- Rovaina L Doyle
- Graduate Program in Veterinary Medicine, Department of Small Animal, Veterinary Hospital, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil; Graduate Program in Biological Sciences: Toxicological Biochemistry, Laboratory of Toxicology Enzymology, Department of Chemistry, Centro de Ciências Naturais e Exatas; Universidade Federal de Santa Maria, Santa Maria, RS, Brazil
| | - Aleksandro S Da Silva
- Department of Animal Science, Universidade do Estado de Santa Catarina, Chapecó, SC, Brazil
| | - Camila B Oliveira
- Graduate Program in Veterinary Medicine, Department of Microbiology and Parasitology, Prédio 20, Universidade Federal de Santa Maria, Santa Maria , RS, Brazil
| | - Raqueli T França
- Graduate Program in Veterinary Medicine, Department of Small Animal, Veterinary Hospital, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil
| | - Fabiano B Carvalho
- Graduate Program in Biological Sciences: Toxicological Biochemistry, Division of Biochemistry and Oxidative Stress, Laboratory of Cell Therapy, Centro de Ciências Rurais, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil
| | - Fátima H Abdalla
- Graduate Program in Biological Sciences: Toxicological Biochemistry, Division of Biochemistry and Oxidative Stress, Laboratory of Cell Therapy, Centro de Ciências Rurais, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil
| | - Pauline Costa
- Graduate Program in Biological Sciences: Toxicological Biochemistry, Laboratory of Toxicology Enzymology, Department of Chemistry, Centro de Ciências Naturais e Exatas; Universidade Federal de Santa Maria, Santa Maria, RS, Brazil
| | - Guilherme M Klafke
- Instituto de Pesquisas Veterinárias Desidério Finamor, Fundação Estadual de Pesquisa Agropecuária (FEPAGRO), Eldorado do Sul, RS , Brazil
| | - João R Martins
- Instituto de Pesquisas Veterinárias Desidério Finamor, Fundação Estadual de Pesquisa Agropecuária (FEPAGRO), Eldorado do Sul, RS , Brazil
| | - Alexandre A Tonin
- Graduate Program in Veterinary Medicine, Department of Microbiology and Parasitology, Prédio 20, Universidade Federal de Santa Maria, Santa Maria , RS, Brazil
| | - Verônica S P Castro
- Graduate Program in Veterinary Medicine, Department of Small Animal, Veterinary Hospital, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil
| | - Franklin G B Santos
- Centre for Biological Sciences, Department of Epidemiology and Microbiology, Health Sciences, Universidade Federal do Piauí, Campus Senador Helvídio Nunes de Barros,Picos, PI , 64600-000, Brazil
| | - Sonia T A Lopes
- Graduate Program in Veterinary Medicine, Department of Small Animal, Veterinary Hospital, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil
| | - Cinthia M Andrade
- Graduate Program in Veterinary Medicine, Department of Small Animal, Veterinary Hospital, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil; Graduate Program in Biological Sciences: Toxicological Biochemistry, Division of Biochemistry and Oxidative Stress, Laboratory of Cell Therapy, Centro de Ciências Rurais, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil.
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20
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Oxidative Damage Inflicted by Theileria equi on Horse Erythrocytes When Cultured In Vitro by Microaerophilous Stationary Phase Technique. J Equine Vet Sci 2015. [DOI: 10.1016/j.jevs.2015.07.020] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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Shabtay A. Adaptive traits of indigenous cattle breeds: The Mediterranean Baladi as a case study. Meat Sci 2015; 109:27-39. [PMID: 26025652 DOI: 10.1016/j.meatsci.2015.05.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2015] [Revised: 05/15/2015] [Accepted: 05/16/2015] [Indexed: 10/23/2022]
Abstract
Generally taken, breeds of Bos taurus ancestry are considered more productive, in comparison with Bos indicus derived breeds that present enhanced hardiness and disease resistance, low nutritional requirements and higher capability of feed utilization. While breeds of B. taurus have been mostly selected for intensive production systems, indigenous cattle, developed mostly from indicine and African taurines, flourish in extensive habitats. Worldwide demographic and economic processes face animal production with new challenges - the increasing demand for animal food products. Intensification of animal husbandry is thus a desired goal in stricken parts of the world. An introduction of productive traits to indigenous breeds might serve to generate improved biological and economic efficiencies. For this to succeed, the genetic merit of traits like efficiency of feed utilization and product quality should be revealed, encouraging the conservation initiatives of indigenous cattle populations, many of which are already extinct and endangered. Moreover, to overcome potential genetic homogeneity, controlled breeding practices should be undertaken. The Baladi cattle are a native local breed found throughout the Mediterranean basin. Purebred Baladi animals are rapidly vanishing, as more European breeds are being introduced or used for backcrosses leading to improved production. The superiority of Baladi over large-framed cattle, in feedlot and on Mediterranean pasture, with respect to adaptability and efficiency, is highlighted in the current review.
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Affiliation(s)
- Ariel Shabtay
- Agricultural Research Organization, Beef Cattle Section, Newe Ya'ar P.O. Box 1021, Israel.
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22
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Machado V, Da Silva AS, Schafer AS, Aires AR, Tonin AA, Oliveira CB, Hermes CL, Almeida TC, Moresco RN, Stefani LM, Lopes ST, Mendes RE, Schwertz CI, Leal ML. Relationship between oxidative stress and pathological findings in abomasum of infected lambs by Haemonchus contortus. Pathol Res Pract 2014; 210:812-7. [DOI: 10.1016/j.prp.2014.09.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2014] [Revised: 08/17/2014] [Accepted: 09/16/2014] [Indexed: 10/24/2022]
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23
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In vitro antitrypanosomal activity, antioxidant property and phytochemical constituents of aqueous extracts of nine Nigerian medicinal plants. ASIAN PACIFIC JOURNAL OF TROPICAL DISEASE 2014. [DOI: 10.1016/s2222-1808(14)60586-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Evaluation of antioxidant status, oxidative stress and serum trace mineral levels associated with Babesia ovis parasitemia in sheep. Vet Parasitol 2014; 205:38-45. [PMID: 25086493 DOI: 10.1016/j.vetpar.2014.07.005] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2013] [Revised: 06/21/2014] [Accepted: 07/01/2014] [Indexed: 11/21/2022]
Abstract
Ovine babesiosis is a fatal disease characterized by severe progressive hemolytic anemia. In order to clarify the causal mechanisms implicated in anemia, this study was aimed to assess the antioxidant status and erythrocyte oxidative stress in sheep suffering from ovine babesiosis. Babesia infection was confirmed both with Giemsa's staining blood smears and semi-nested PCR amplified region of 18S rRNA gene. Thirty-eight Iranian sheep, naturally infected with Babesia spp., were considered as the infected group and divided into four subgroups according to parasitemia rates (<1%, 1-2%, 2-3% and >3%), and the same number non-infected animals were selected as the control group. Blood samples were taken and hematological parameters, activities of antioxidant enzymes including erythrocyte glutathione peroxidase (GSH-Px), superoxide dismutase (SOD), catalase (CAT), glucose-6-phosphate dehydrogenase (G6PD), total antioxidant capacity (TAC), median corpuscular fragility (MCF), and serum concentrations of some trace minerals (copper, iron, zinc, manganese, and selenium) were measured. In addition, as an index of lipid peroxidation, the level of malondialdehyde (MDA) was measured. The results revealed a significant decrease (P<0.01) in RBC count, packed cell volume (PCV) and Hb concentration as well as the activities of erythrocyte GSH-Px, SOD, CAT, G6PD, TAC, MCF and serum concentrations of Cu, Zn, Mn and Se in the infected sheep. In contrast, significantly increased (P<0.01) levels of MDA and erythrocyte osmotic fragility as well as serum concentration of iron were recorded in the infected animals. Overall, the observed remarkable decrease in the antioxidant enzyme activities, median corpuscular fragility and substantial elevated levels of lipid peroxidation associated with the notable increase in parasitemia indicate high exposure of RBCs to oxidative damage in Babesia infected sheep. These results indicate that the disturbed antioxidant defense mechanisms in ovine babesiosis can promote the development of anemia.
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Esmaeilnejad B, Tavassoli M, Asri-Rezaei S, Dalir-Naghadeh B, Abtahi Froushani SM, Arjmand J, Golabi M. Serum concentration of sialic acids in naturally occurring ovine babesiosis. Trop Anim Health Prod 2014; 46:1217-21. [DOI: 10.1007/s11250-014-0631-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/24/2014] [Indexed: 11/24/2022]
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26
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Chiou SP, Kitoh K, Igarashi I, Takashima Y. Generation of monoclonal autoantibodies from Babesia rodhaini-infected mice. J Vet Med Sci 2014; 76:1281-4. [PMID: 24909967 PMCID: PMC4197159 DOI: 10.1292/jvms.14-0095] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The presence of anti-erythrocyte autoantibodies in animals infected with various Babesia species is well reported. However, the pathogenesis of autoantibodies in babesiosis is poorly understood. Here, we demonstrated that anti-erythrocyte immunoglobulin (Ig) M and IgG were present in B. rodhaini-infected mice at 6 and 8 days after infection, respectively. Furthermore, we generated monoclonal antibodies against erythrocyte antigen from B. rodhaini-infected mice. Five clones were generated. By Western blotting analysis using whole erythrocyte antigens, one clone reacted with a broad band around 90-150 kDa, and the 2 clones reacted with a band larger than 150 kDa. B. rodhaini-infected mice and/or autoreactive monoclonal antibodies established in this study might be a powerful tool for in vivo pathogenesis studies of autoantibody development in infectious diseases.
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Affiliation(s)
- Shih-Pin Chiou
- United Graduate School of Veterinary Science, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
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Chiou SP, Yokoyama N, Igarashi I, Kitoh K, Takashima Y. Serum of Babesia rodhaini infected mice down regulates catalase activity of healthy erythrocytes. Exp Parasitol 2012; 132:327-33. [PMID: 22921498 DOI: 10.1016/j.exppara.2012.08.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2012] [Revised: 07/17/2012] [Accepted: 08/01/2012] [Indexed: 01/24/2023]
Abstract
Hemolytic activity for animals infected with various Babesia species is well reported. In this study, we confirmed that serum of Babesia rodhaini-infected mice also showed hemolytic activity. Erythrocytes from non-infected mice were lysed by co-incubation with B. rodhaini-infected serum. Catalase activity of the non-infected target erythrocytes was suppressed after this co-incubation with the hemolytic serum of B. rodhaini-infected mice. Furthermore, serum hemolytic activity was inhibited when target erythrocytes were incubated with hemolytic serum in the presence of exogenous catalase. Our study indicated that hemolytic serum can down-regulate the antioxidant capacity of non-infected healthy erythrocytes, possibly as a result of catalase activity, thereby leading to hemolysis.
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Affiliation(s)
- Shih-Pin Chiou
- United Graduate School of Veterinary Science, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
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Esmaeilnejad B, Tavassoli M, Asri-Rezaei S, Dalir-Naghadeh B. Evaluation of antioxidant status and oxidative stress in sheep naturally infected with Babesia ovis. Vet Parasitol 2012; 185:124-30. [DOI: 10.1016/j.vetpar.2011.10.001] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2011] [Revised: 09/23/2011] [Accepted: 10/03/2011] [Indexed: 11/29/2022]
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Correlations among Anaplasma marginale parasitemia and markers of oxidative stress in crossbred calves. Trop Anim Health Prod 2011; 44:385-8. [PMID: 21842137 DOI: 10.1007/s11250-011-9938-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/18/2011] [Indexed: 10/17/2022]
Abstract
The present study was designed to determine the correlations among Anaplasma marginale parasitemia and markers of oxidative stress in crossbred calves. Blood was collected from 11 crossbred calves infected with A. marginale along with 11 healthy crossbred calves as controls for determination of hematology and oxidative stress indicators. Percentage of parasitemia in infected calves varied from 0.8% to 6.0%. The values of hematological indicators and antioxidant enzymes were decreased, whereas erythrocytic lipid peroxidation (LPO) and plasma nitrate (NO) level were significantly (p < 0.05) augmented in A. marginale-infected animals over healthy group. Parasitemia was positively correlated (p < 0.01) with erythrocytic LPO and plasma NO and negatively correlated (p < 0.01) with hematological indicators and antioxidant enzymes. In addition, erythrocytic LPO was negatively correlated (p < 0.01) with the hemoglobin, erythrocyte count, and packed cell volume. From the present study, it can be concluded that anaplasmosis in crossbred calves is associated with a parasitic load-dependent oxidative damage as indicated by poor antioxidant status and enhanced oxidative stress, which are contributed to severe anemia.
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Antioxidant enzymes in erythrocytes from goats seropositive to the sheep nose bot fly (Oestrus ovis L., Diptera: Oestridae) infection. Vet Parasitol 2011; 183:140-5. [PMID: 21802210 DOI: 10.1016/j.vetpar.2011.06.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2010] [Revised: 04/05/2011] [Accepted: 06/30/2011] [Indexed: 11/24/2022]
Abstract
Oestrus ovis (Diptera: Oestridae) causes an important cosmopolitan parasitosis of the nasal and sinusal cavities of sheep and goats called oestrosis. Our objective was to analyze the participation of erythrocytes in the antioxidant system in goats seropositive to O. ovis infection under field conditions. Fifty female goats naturally exposed to O. ovis infection from Baja California Sur, México, were blood-sampled. Erythrocytic intracellular content was obtained from blood plasma. Oestrosis serodiagnosis was determined by ELISA. Protein, hemoglobin (Hb), superoxide dismutase (SOD), mieloperoxidase (MPO), catalase (CAT), glutathione-S-transferase (GST), and lipid peroxidation in erythrocytes were determined in both seropositive and seronegative goats. Overall seroprevalence of O. ovis infection in goats was 56%. Positive significant (P<0.05) associations were observed among systemic IgG level and protein (0.34), hemoglobin (0.43), SOD (0.32), and MPO (0.41) in erythrocytes. Protein and hemoglobin concentrations, as well as SOD and MPO activities in erythrocytes were found significantly higher (P<0.05) in seropositive than in seronegative goats. By contrast, enzymatic activities of CAT and GST and lipid peroxidation values were similar in seropositive and seronegative groups. In conclusion, there was a systemic stimulation of Reactive Oxygen Species which was efficiently scavenged by erythrocytic antioxidant enzymes in goats seropositive to O. ovis infection.
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Saleh MA, Mahran OM, Al-Salahy MB. Corpuscular oxidation in newborn crossbred calves naturally infected with Theileria annulata. Vet Parasitol 2011; 182:193-200. [PMID: 21658844 DOI: 10.1016/j.vetpar.2011.05.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2010] [Revised: 05/07/2011] [Accepted: 05/10/2011] [Indexed: 01/18/2023]
Abstract
Erythrocytic lipid peroxidation has been implicated as a cause of anemia in Theileria annulata infection in cattle. The present study aimed to evaluate oxidative damage of membrane lipids and proteins in addition to hemoglobin (Hb) as three criterions of erythrocyte oxidation and their relation to erythrocyte deformability and anemia of newborn crossbred calves (Friesian × Egyptian Balady breed) naturally infected with T. annulata. Twenty-five T. annulata-infected calves (aged 20-30 days) along with 15 age matched healthy controls were used. Percentage of parasitemia varied from 12% to 63% (34.76 ± 3.05%). In comparison to controls, infected calves showed increased levels (P<0.001) of lipid peroxidation (malondialdehyde; MDA, 52%) and protein oxidation (protein carbonyls; PCs, 132%) in erythrocyte membrane as well as increased values of Hb oxidation (methemoglobin; MetHb, 186%), corpuscular osmotic fragility (15.1%) and hemolysis (free Hb; 195.5%). Parasitemia was positively correlated with MDA (r=0.41, P=0.039), PCs (r=0.45, P=0.023) and MetHb (r=0.40, P=0.042). Also, percent of erythrocytic deformability (echinocytosis) was positively correlated with MDA (r=0.49, P=0.013) and PCs (r=0.63, P<0.001). On the other hand, erythrocytic packed cell volume was negatively correlated with MDA (r=-0.44, P=0.028), PCs (r=-0.72, P<0.001) and MetHb (r=-0.42, P=0.037). In conclusion, T. annulata infection is associated with a parasitic burden-dependant oxidative damage to the erythrocyte membrane protein and lipid contents in addition to Hb. This oxidative damage is linked to the morphological changes of the erythrocyte and may act as mechanisms contribute to pathogenesis of anemia in T. annulata infection in newborn calves.
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Affiliation(s)
- Mostafa A Saleh
- Biochemistry Unit, Regional Animal Health Research Laboratory, Animal Health Research Institute, El-Kharga, El-Wadi El-Gadid, 725211, Egypt.
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Rana T, Bera AK, Das S, Bhattacharya D, Bandyopadhyay S, Pan D, Kumar Das S. Effect of chronic intake of arsenic-contaminated water on blood oxidative stress indices in cattle in an arsenic-affected zone. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2010; 73:1327-1332. [PMID: 20655591 DOI: 10.1016/j.ecoenv.2010.06.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2010] [Revised: 06/01/2010] [Accepted: 06/05/2010] [Indexed: 05/29/2023]
Abstract
This study aimed to determine the hemato-biochemical picture and blood oxidative stress in zebu cattle in an arsenic-contaminated zone. Significant decline in total erythrocyte count, packed cell volume, and total plasma protein was observed in cattle of that area in comparison to uncontaminated zone. There was significant elevation of plasma enzyme activities of both alanine aminotransaminase and aspertate aminotransaminase. Increased corpuscular osmotic fragility also proved to be a mechanism for deviation from normal functioning of erythrocytes. Cattle in the affected zone showed a significantly higher arsenic burden in blood. Those animals further showed decreased superoxide dismutase, catalase activities of erythrocytes, and plasma nitrite level, but increased lipid peroxidation and protein carbonyl level. Our finding concluded that cattle of the arsenic-contaminated zone is suffering from a subclinical form of arsenic toxicity, which is proved through altered hemato-biochemical indices and a certain extent of oxidative stress with higher arsenic concentration in blood.
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Affiliation(s)
- Tanmoy Rana
- Indian Veterinary Research Institute, Eastern Regional Station, 37, Belgachia Road, Kolkata 700 037, India
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Lipid peroxidation associated with anemia in rats experimentally infected with Trypanosoma evansi. Vet Parasitol 2009; 165:41-6. [DOI: 10.1016/j.vetpar.2009.06.032] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2009] [Revised: 06/19/2009] [Accepted: 06/22/2009] [Indexed: 11/20/2022]
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Deger S, Deger Y, Bicek K, Ozdal N, Gul A. Status of Lipid Peroxidation, Antioxidants, and Oxidation Products of Nitric Oxide in Equine Babesiosis: Status of Antioxidant and Oxidant in Equine Babesiosis. J Equine Vet Sci 2009. [DOI: 10.1016/j.jevs.2009.07.014] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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da Silva AS, Wolkmer P, Machado Costa M, Paim F, Belmonte Oliveira C, Adriel Zanette R, Morais Santurio J, dos Anjos Lopes ST, Gonzalez Monteiro S. Lipid peroxidation in cats experimentally infected with Trypanosoma evansi. Parasitol Res 2009; 106:157-61. [DOI: 10.1007/s00436-009-1642-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2009] [Accepted: 09/16/2009] [Indexed: 10/20/2022]
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Oxidative stress in blood of camels (Camelus dromedaries) naturally infected with Trypanosoma evansi. Vet Parasitol 2009; 162:192-9. [DOI: 10.1016/j.vetpar.2009.03.035] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2008] [Revised: 03/16/2009] [Accepted: 03/23/2009] [Indexed: 11/19/2022]
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