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Nassef NE, Shendi SS, Saad AGE, Harba NM, Beshay EVN, Mohamed ASED, Gouda MA. An in vivo appraisal of Punica granatum peel extract's ultrastructural effect on cystic echinococcosis in mice. J Helminthol 2024; 98:e40. [PMID: 38738533 DOI: 10.1017/s0022149x24000300] [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] [Indexed: 05/14/2024]
Abstract
In the past decade, interest has significantly increased regarding the medicinal and nutritional benefits of pomegranate (Punica granatum) peel. This study examined the effects of using pomegranate peel extract (PGE) alone and in combination with albendazole (ABZ) on ultrastructural and immunological changes in cystic echinococcosis in laboratory-infected mice. Results revealed that the smallest hydatid cyst size and weight (0.48 ± 0.47mm, 0.17 ± 0.18 gm) with the highest drug efficacy (56.2%) was detected in the PGE + ABZ group, which also exhibited marked histopathological improvement. Ultrastructural changes recorded by transmission electron microscopy including fragmentation of the nucleus, glycogen depletion, and multiple lysosomes in vacuolated cytoplasm were more often observed in PGE + ABZ group. IFN-γ levels were significantly increased in the group treated with ABZ, with a notable reduction following PGE treatment, whether administered alone or in combination with ABZ. Thus, PGE enhanced the therapeutic efficiency of ABZ, with improvement in histopathological and ultrastructural changes.
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Affiliation(s)
- Nashaat E Nassef
- Parasitology Department, Faculty of Medicine, Menoufia University, Yassin Abdel Ghaffar St. from Gamal Abdel Nasser St., Shebin El-Kom, Menoufia, Egypt
| | - Sawsan S Shendi
- Department of Clinical and Molecular Parasitology Department, National Liver Institute, Menoufia University, Shebin El-Kom, Menoufia, Egypt
| | - Abdel-Gawad E Saad
- Department of Clinical and Molecular Parasitology Department, National Liver Institute, Menoufia University, Shebin El-Kom, Menoufia, Egypt
| | - Nancy M Harba
- Parasitology Department, Faculty of Medicine, Menoufia University, Yassin Abdel Ghaffar St. from Gamal Abdel Nasser St., Shebin El-Kom, Menoufia, Egypt
| | - Engy V N Beshay
- Parasitology Department, Faculty of Medicine, Menoufia University, Yassin Abdel Ghaffar St. from Gamal Abdel Nasser St., Shebin El-Kom, Menoufia, Egypt
| | | | - Marwa A Gouda
- Department of Clinical and Molecular Parasitology Department, National Liver Institute, Menoufia University, Shebin El-Kom, Menoufia, Egypt
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Antepli Oğlu T, Yapici TS, Dincel GC, Al-Olayan E, Alshahrani MY, El-Ashram S. Assessment of oxidative stress and tissue damage in Echinococcus granulosus naturally infected bovine liver. Tissue Cell 2024; 87:102333. [PMID: 38422584 DOI: 10.1016/j.tice.2024.102333] [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: 09/14/2023] [Revised: 01/04/2024] [Accepted: 02/20/2024] [Indexed: 03/02/2024]
Abstract
Echinococcus granulosus is a zoonotic parasite infects many livestock species, especially cattle, sheep, goat and buffalo, causing cystic echinococcosis. The aim of this study was to demonstrate the presence of the parasite and parasitic tissue damage histopathologically and to determine the role of oxidative stress in the tissue damage through the immunohistochemical detection of the oxidative damage-marker malondialdehyde (MDA) and the antioxidant response-marker superoxide dismutase (SOD). The material of the study consisted of 20 liver samples with Echinococcus cysts and 10 E.granulosus- negative healthy liver samples obtained from different cattle at various times from slaughterhouses in Kırıkkale province, Turkey. Histopathologically, Echinococcus cysts of various sizes were observed along with the surrounding fibrous connective tissue. Giant cells, mononuclear cells, and eosinophilic leukocytes were found between the fibrous connective tissue and the cyst. In the parenchymal tissue distant from the cyst, inflammatory changes were observed, including vacuolation and necrosis in hepatocytes, congestion and dilation sinusoidal capillaries. Immunohistochemically, MDA immunopositivity was observed in both hepatocytes surrounding the cyst and areas distant from the cyst, while SOD immunopositivity was mainly detected in fibrous connective tissue and hepatocytes surrounding the Echinococcus cysts. A significant increase in MDA immunoreactivity was observed in E.granulosus s.l.-infected livers. Although no statistically significant change was observed in SOD immunopositivity in the liver tissues with cystic echinococcosis, regional variations were noted. Germinal layer (GL) of Echinococcus cyst showed immunopositive staining for MDA, while laminated layer (LL) exhibited immunonegative staining. To the authors' best understanding, this study represents a pioneering effort in showcasing and evaluating the immunoreactivities of MDA and SOD within the liver tissue afflicted with Echinococcus cysts. Simultaneously, the examination extends to encompass tissue damage and the infiltration of inflammatory cells. This study highlights the role of oxidative stress in the pathogenesis of Cystic Echinococcosis (CE) and the need for further investigation of antioxidant defense mechanisms and their regional variations.
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Affiliation(s)
- Tuğçe Antepli Oğlu
- Kırıkkale University, Faculty of Veterinary Medicine, Department of Pathology, Kırıkkale, Turkey
| | - Tilbe Su Yapici
- Kırıkkale University, Faculty of Veterinary Medicine, Department of Pathology, Kırıkkale, Turkey
| | | | - Ebtesam Al-Olayan
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Mohammad Y Alshahrani
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Khalid University, P.O. Box 61413, Abha 9088, Saudi Arabia
| | - Saeed El-Ashram
- Faculty of Science, Kafrelsheikh University, Kafr El-Sheikh 33516, Egypt; College of Life Science and Engineering, Foshan University, 18 Jiangwan Street, Foshan, Guangdong Province 528231, China.
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Aslam H, Bi S, Irshadullah M. Analysis of antioxidant enzymes and oxidative stress markers in the liver of naturally infected Indian water buffalo ( Bubalus bubalis) with cystic echinococcosis. J Parasit Dis 2023; 47:340-348. [PMID: 37193507 PMCID: PMC10182200 DOI: 10.1007/s12639-023-01578-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Accepted: 03/21/2023] [Indexed: 05/18/2023] Open
Abstract
The present study assessed the antioxidants and oxidative stress markers in the liver of buffalo naturally infected with cystic echinococcosis. Infected and non-infected livers were collected from the abattoir, and processed to determine the markers of oxidative stress and antioxidants. In addition, samples were also analyzed for liver tissue injury markers. A significantly higher level of glutathione-s-transferase (GST) and glutathione peroxidase (GPx) were observed in the infected liver compared to a healthy liver. On the other hand, the levels of glutathione reductase (GR) and thioredoxin reductase (TR) were significantly reduced in the infected liver compared to a healthy liver. Reduced glutathione (GSH), a key non-enzymatic antioxidant, was also decreased in the infected than in the non-infected liver. The cystic echinococcosis is accompanied by the enhanced production of ROS with subsequent elevation of lipid peroxidation and protein oxidation, as evident from increased malondialdehyde (MDA) and protein carbonyl (PC), respectively. Enhanced MDA disrupts the cell membrane leading to the release of liver injury markers AST, ALT, ACP, and ALP, which suggest liver damage. This could result from the mechanical pressure and the space-occupying affect of cystic echinococcosis cysts. In summary, our findings suggest that alteration in the level of antioxidants and oxidative stress markers may potentially serve as evidence for the oxidative stress in the liver of infected buffalo.
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Affiliation(s)
- Humera Aslam
- Section of Parasitology, Department of Zoology, Aligarh Muslim University, Aligarh, 202002 India
| | - Sabiha Bi
- Section of Parasitology, Department of Zoology, Aligarh Muslim University, Aligarh, 202002 India
| | - Malik Irshadullah
- Section of Parasitology, Department of Zoology, Aligarh Muslim University, Aligarh, 202002 India
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Abdelrahman MM, Alhidary IA, Aljumaah RS, Faye B. Blood Trace Element Status in Camels: A Review. Animals (Basel) 2022; 12:2116. [PMID: 36009706 PMCID: PMC9405446 DOI: 10.3390/ani12162116] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 08/04/2022] [Accepted: 08/10/2022] [Indexed: 11/17/2022] Open
Abstract
Trace minerals play an important role in animal health and productivity. They are involved also in many physiological activities, and their deficiency causes a variety of pathological problems and metabolic defects, reducing consequently the animal productivity. The demand for animal products in semi-arid areas is rapidly increasing, and the supply is still below the required level, partially due to low animal productivity. Camels (Camelus dromedarius and Camelus bactrianus) are considered one of the main sources of healthy, high-quality meat and milk for human consumption within most of the countries in the semi-arid regions. Despite their efficient adaptation to their environment, camels can suffer from the growth retardation of newborns, low feed efficiency, anemia, poor fertility, poor reproduction and many other metabolic disorders. It is well known that trace mineral deficiencies and trace mineral toxicities can influence camels' production and reproductive efficiency, as well as many aspects of their growth and metabolism. Evaluating the trace minerals status of camels and their variability is an obvious step toward improving camels' productivity and health. Thus, the present article reviews the data regarding the status of trace minerals (copper, zinc, iron, selenium, manganese, cobalt, iodine, fluorine, molybdenum, sulfur, bromide and nickel) in camel blood and their physiological variability, with a focus on their deficiency and toxicity effects.
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Affiliation(s)
- Mutassim M. Abdelrahman
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Ibrahim A. Alhidary
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Riyadh S. Aljumaah
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Bernard Faye
- CIRAD-ES, UMR SELMET, TA/C 112A, Campus International de Baillarguet, 34398 Montpellier, France
- Faculty of Biology and Biotechnology, Department of Biotechnology, Kazakh National University Al-Farabi, Almaty 050040, Kazakhstan
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Costantini D. A meta-analysis of impacts of immune response and infection on oxidative status in vertebrates. CONSERVATION PHYSIOLOGY 2022; 10:coac018. [PMID: 35492421 PMCID: PMC9040321 DOI: 10.1093/conphys/coac018] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 01/24/2022] [Accepted: 03/11/2022] [Indexed: 05/06/2023]
Abstract
Inferring from patterns observed in biomedical research, ecoimmunological theory predicts that oxidative stress is a ubiquitous physiological cost that contributes to generating variation in immune function between individuals or species. This prediction is, however, often challenged by empirical studies testing the relationship between immune response or infection and oxidative status markers. This points out the importance of combining ecological immunology and oxidative stress ecology to further our understanding of the proximate causes and fitness consequences of individual variation in health, and adaptability to natural and anthropogenic environmental changes. I reviewed evidence and performed phylogenetic meta-analyses of changes in oxidative status markers owing to either injection of an antigen or infection in captive and free-living vertebrates (141 studies, 1262 effect sizes, 97 species). The dataset was dominated by studies on fish, birds and mammals, which provided 95.8% of effect sizes. Both antigen injection and parasite exposure were associated with changes of oxidative status. There were significant effects of taxonomic class and experimental environment (captivity vs. wild). In contrast with my predictions, age category (young vs. adult), study design (correlational vs. experimental) and proxies of pace of life (clutch size, litter size, and body mass; for birds and mammals only) were negligible in this dataset. Several methodological aspects (type of immunostimulant, laboratory assay, tissue analysed) showed significant effects on both strength and direction of effect. My results suggest that alterations of oxidative status are a widespread consequence of immune function across vertebrates. However, this work also identified heterogeneity in strength and direction of effect sizes, which suggests that immune function does not necessarily result in oxidative stress. Finally, this work identifies methodological caveats that might be relevant for the interpretation and comparability of results and for the application in conservation programs.
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Affiliation(s)
- David Costantini
- Unité Physiologie Moléculaire et Adaptation, UMR 7221, Muséum National d’Histoire Naturelle, CNRS, CP32, 57 rue Cuvier 75005 Paris, France
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Parhizgar N, Borji H, Moazeni M, Saboor Darbandi M, Heidarpour M. The effects of Zataria multiflora aromatic water and nano emulsion of Z. multiflora essential oil on the serum level of IFN-γ and IL-4 in mice with hydatidosis. J Parasit Dis 2021; 45:733-737. [PMID: 34475654 DOI: 10.1007/s12639-021-01353-6] [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: 10/24/2020] [Accepted: 01/19/2021] [Indexed: 11/26/2022] Open
Abstract
The aim of the present investigation was to evaluate the impacts of Zataria multiflora aromatic water (ZMAW) and nano emulsion (NE) of Z. multiflora essential oil (ZMEO) on IL-4 (Th2-derived cytokine) and IFN-γ (Th1-derived cytokine) concentrations in mice with hydatidosis. Sixty four healthy BALB/c female mice were intraperitoneally injected by 1500 live protoscoleces of Echinococcus granulosus. Five month after injection, the infected mice were divided into seven treatment groups, including: Albendazole (100 mg/kg), ZMAW (100 ml/L), Albendazole 100 + ZMAW (Albendazole 100 mg/kg and ZMAW 100 ml/L), Albendazole 50 + ZMAW (Albendazole 50 mg/kg and ZMAW 100 ml/L), Albendazole 100 + NE of ZMEO (Albendazole 100 mg/kg and NE of ZMEO 10 ml/L), albendazole 50 + NE of ZMEO (albendazole 50 mg/kg and NE of ZMEO 10 ml/L) and the control group with no treatment. The mice received the ZMAW, NE of ZMEO and/or albendazole through drinking water for 90 days. At the end of treatment (90 days), blood specimens were harvested from all mice. A significant reduction in IL-4 concentration was revealed in the albendazole 50 group + NE of ZMEO, when compared to the control group (P < 0.05). No significant difference was noticed for the IFN-γ concentration between the trial groups. Increased IFN-γ: IL-4 ratio was observed in the albendazole 50 + ZMAW, Albendazole 50 + NE of ZMEO, Albendazole 100 + NE of ZMEO groups in comparison with the control group (P < 0.05). The findings observed in the current study showed that the administration of ZMAW and NE of ZMEO along with albendazole could enhance the IFN-γ: IL-4 ratio (Th1/Th2 balance), which may have therapeutic value in the treatment of hydatid disease.
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Affiliation(s)
- N Parhizgar
- Department of Clinical Sciences, School of Veterinary Medicine, Ferdowsi University of Mashhad, PO Box 91775-1793, Mashhad, Iran
| | - H Borji
- Department of Pathobiology, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - M Moazeni
- Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - M Saboor Darbandi
- Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - M Heidarpour
- Department of Clinical Sciences, School of Veterinary Medicine, Ferdowsi University of Mashhad, PO Box 91775-1793, Mashhad, Iran
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Dietary supranutritional supplementation of selenium-enriched yeast improves feed efficiency and blood antioxidant status of growing lambs reared under warm environmental condition. Trop Anim Health Prod 2021; 53:138. [PMID: 33486618 DOI: 10.1007/s11250-021-02588-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 01/20/2021] [Indexed: 10/22/2022]
Abstract
The objective of this study was to investigate the impacts of dietary supranutritional supplementation of selenium-yeast (SY) on growth performance, blood cells, antioxidant status, and metabolic profile of lambs. Twenty-one Kermani male lambs (28.5 ± 2.6 kg of body weight) were used in a completely randomized design for 8 weeks under warm condition with temperature-humidity index (THI) of 81.3 ± 0.37 unit. The lambs were randomly divided into 3 groups given the basal diet either un-supplemented (control group) or supplemented with 0.6 or 1.2 mg of Se/kg dry matter (DM) as SY. Average daily Se intake was 0.12, 0.83, and 1.54 mg in lambs on control, 0.6 mg and 1.2 mg of supplemental Se treatments, respectively (P < 0.0001). The results showed that average daily gain tended to be higher in lambs received Se-supplemented diets than those fed the unsupplemented diet (P < 0.1). Feed efficiency improved by SY supplementation, thereby feed to gain ratio (FG) reduced 19 and 17% respectively in lambs fed 0.6 (FG = 6.58) and 1.2 (FG = 6.7) mg of Se/kg DM compared to those of the control (FG = 8.12) (P < 0.05). Feeding 1.2 mg of Se to growing lambs not only improved blood total antioxidant capacity (T-AOC) as 18.1% and glutathione peroxidase activity (GSH-Px) as 17.6%, but also made 13.1% reduction in serum malondialdehyde (MDA) concentration as a lipid peroxidation marker (P < 0.05). Despite its statistical insignificance (P > 0.05), erythrocyte superoxide dismutase (SOD) activity was also greater in Se-fed groups compared to that of the control. Based on the obtained data, lambs fed 1.2 mg of Se/kg DM, had lower serum urea concentration and albumin to globulin ratio than those on unsupplemented diet (P < 0.05). Moreover, increased RBC count was observed in lambs received 0.6 mg of supplemental Se (P < 0.05). Selenium-enriched yeast supplementation gave rise to increased blood lymphocyte percentage (P < 0.05). The results also indicated that dietary high Se feeding had no adverse effects on blood metabolites including glucose, total protein, albumin, globulin, liver enzymes, and triglyceride content. In the overall, these findings suggest that Se-enriched yeast is a kind of safe Se source for sheep and its dietary supranutritional supplementation for 8 weeks improves feed efficiency of growing lambs. Furthermore, increasing the supplemental Se to 1.2 mg/kg of diet promotes lambs' blood antioxidant status without inducing any detrimental impacts on cell metabolism.
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Shirgholami Z, Borji H, Mohebalian H, Heidarpour M. Effects of Allium sativum on IFN-γ and IL4 concentrations in mice with cystic echinococcosis. Exp Parasitol 2020; 220:108042. [PMID: 33207240 DOI: 10.1016/j.exppara.2020.108042] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 11/01/2020] [Accepted: 11/09/2020] [Indexed: 11/18/2022]
Abstract
The aim of the current investigation was to assess the impacts of methanolic extract of Allium sativum (MEAS) on IL-4 (a cytokine derived from Th2 cells) and IFN-ɣ (a cytokine derived from Th1 cells) levels in mice infected with Echinococcus granulosus. Sixty healthy BALB/c female mice were used in this study. Each animal was intraperitoneally injected with 1500 protoscoleces. The infected animals were randomly divided into six groups: albendazole (100 mg/kg), MEAS 10 (10 mg/kg), MEAS 20 (20 mg/kg), MEAS 40 (40 mg/kg), MEAS 80 (80 mg/kg) and control group with no treatment. The studied animals received albendazole and/or MEAS through drinking water for 30 days. Serum IFN-γ concentration significantly increased in the MEAS 20 and 80 groups in comparison to the control, albendazole and MEAS 10 groups (P < 0.05). The serum IL-4 level showed no significant difference between the trial groups. The findings of this study showed that MEAS at 20 and 80 mg/kg concentrations enhanced Th1 cell response in mice with cystic echinococcosis.
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Affiliation(s)
- Z Shirgholami
- Department of Clinical Sciences, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - H Borji
- Department of Pathobiology, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - H Mohebalian
- Department of Pathobiology, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - M Heidarpour
- Department of Clinical Sciences, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran.
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Evaluation of antioxidant and oxidant status of goats ( Capra aegagrus hircus) naturally infected with Haemonchus contortus. J Helminthol 2019; 94:e36. [PMID: 30761971 DOI: 10.1017/s0022149x19000117] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The present study aimed to assess the antioxidant and oxidant status of goats naturally infected with Haemonchus contortus. Based upon the parasite burden, infection in goats was categorized as heavy (> 500 worms), mild (100-500 worms) or low (< 100 worms). Abomasal tissues from non-infected and infected goats were used for the determination of catalase (CAT), glutathione S-transferase (GST), glutathione reductase (GR), glutathione peroxidase (GPx), aspartate (AST) and alanine (ALT) aminotransferases, acid (ACP) and alkaline (ALP) phosphatases, superoxide content (O2-), protein carbonyl (PC), malondialdehyde (MDA) and reduced glutathione (GSH). A significantly higher level of CAT, GST and GR activity and a lower level of GPx activity were recorded in infected compared to non-infected tissue. A significant increase in the level of AST, ALT, ALP and ACP was found in the abomasal tissue of the infected animals, which was related to the worm burden. The oxidative stress markers were also altered, with a significant decline in GSH levels, whereas MDA, PC and O2- concentrations showed a marked increase. In conclusion, it has been demonstrated that haemonchosis in goats resulted in considerable oxidative stress, which was directly related to the worm burden.
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Atayi Z, Borji H, Moazeni M, Saboor Darbandi M, Heidarpour M. Zataria multiflora would attenuate the hepatotoxicity of long-term albendazole treatment in mice with cystic echinococcosis. Parasitol Int 2017; 67:184-187. [PMID: 29196023 DOI: 10.1016/j.parint.2017.11.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2016] [Revised: 11/25/2017] [Accepted: 11/28/2017] [Indexed: 11/24/2022]
Abstract
Hepatic injury is the major limitation of long-term albendazole administration in patients with cystic echinococcosis (CE), which could give rise to cessation of treatment. The objective of the present study was to evaluate the protective effects of Zataria multiflora aromatic water (AW) against the hepatic injury induced by long-term albendazole treatment in mice with CE. Fifty healthy BALB/c female mice were infected intraperitoneally by injection of 1500 protoscoleces per animal. Five months after infection, the infected animals were divided into five treatment groups including Z. multiflora (40ml/l in drinking water for 90days), albendazole (200mg/kg/day for 90days), Z. multiflora+albendazole 200 (40ml/l Z. multiflora and 200mg/kg/day albendazole for 90days), Z. multiflora+albendazole100 (40ml/l Z. multiflora and 100mg/kg/day albendazole for 90days), and untreated (control) group. At the end of the treatment period, anesthesia was performed and blood samples were collected directly from the heart prior to euthanasia. Liver variables and oxidative stress markers were measured in the blood serum samples. A decrease in serum liver enzyme activity in the both Z. multiflora+albendazole groups was observed when compared to control, Z. multiflora and albendazole groups; however, the results for Z. multiflora+albendazole 100 were significant (p<0.007) and superior compared to those for Z. multiflora+albendazole 200. No significant differences for oxidative stress markers were observed between the different groups. The results of the present study revealed that a combined therapy with Z. multiflora AW and albendazole is effective against hepatic injury induced by CE and/or long term albendazole administration in mice with cystic echinococcosis.
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Affiliation(s)
- Z Atayi
- Department of Clinical Sciences, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - H Borji
- Department of Pathobiology, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - M Moazeni
- Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - M Saboor Darbandi
- Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - M Heidarpour
- Department of Clinical Sciences, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran.
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Rajabian F, Mohri M, Heidarpour M. Relationships between oxidative stress, haematology and iron profile in anaemic and non-anaemic calves. Vet Rec 2017; 181:265. [PMID: 28774940 DOI: 10.1136/vr.104179] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2016] [Revised: 05/02/2017] [Accepted: 06/04/2017] [Indexed: 12/31/2022]
Abstract
The aim of this study was to investigate the relationships between oxidative stress, haematology and iron profile in neonatal dairy calves. Serum and haemolysate malondialdehyde (MDA), serum total antioxidant capacity, thiol groups, iron, total iron binding capacity, transferrin saturation and red blood cell (RBC) parameters were assessed in two groups: anaemic calves (n=14) and non-anaemic calves (n=16). Blood samples were collected from all of the calves within 24-48 hours after birth and at 7, 14, 21 and 28 days of age. A significant decrease in serum iron amount and transferrin saturation value (P<0.05) and a significant increase in haemolysate MDA concentration (P<0.05) in the anaemic calves were observed, when compared with non-anaemic calves. Total antioxidant capacity and thiol groups showed a significant positive correlation with iron profile and RBC parameters (haematocrit and haemoglobin) in the anaemic calves at day 21 (P<0.05). On the other hand, the concentration of haemolysate MDA was inversely correlated with the value of serum total antioxidant capacity (P<0.05). The results of the present study revealed that anaemic calves showed more severe oxidative stress than non-anaemic calves. In addition, iron insufficiency may be linked to the impairment of antioxidant defence system and oxidative damage of erythrocytes in the neonatal calves.
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Affiliation(s)
- Fatemeh Rajabian
- Department of Clinical Sciences, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Islamic Republic of Iran
| | - Mehrdad Mohri
- Department of Clinical Sciences, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Islamic Republic of Iran.,Center of Excellence in Ruminant Abortion and Neonatal Mortality, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Islamic Republic of Iran
| | - Mohammad Heidarpour
- Department of Clinical Sciences, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Islamic Republic of Iran
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Cheng J, Fan W, Zhao X, Liu Y, Cheng Z, Liu Y, Liu J. Oxidative Stress and Histological Alterations of Chicken Brain Induced by Oral Administration of Chromium(III). Biol Trace Elem Res 2016; 173:185-93. [PMID: 26873037 DOI: 10.1007/s12011-016-0640-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Accepted: 02/03/2016] [Indexed: 10/22/2022]
Abstract
This experiment was conducted to investigate the oxidative stress in chickens exposed to different concentrations of chromium trichloride (CrCl3) in drinking water. Seventy-two Hylan Brown male chickens were randomly divided into four groups: three experimental groups and one control group. The experimental groups were exposed to three different doses (50 % LD50, 25 % LD50, and 12.5 % LD50) of CrCl3 mg/kg body weight for 42 days, while the control group was given the equivalent water. The activities of antioxidant enzymes (superoxide dismutase, catalase, and glutathione peroxidase) and non-enzymatic index (glutathione, total antioxidant capacity, malondialdehyde, and hydrogen peroxide) were measured after obtaining the brain samples. Results suggested that 50 % LD50 chromium(III) significantly increased (P < 0.05) the contents of malondialdehyde and hydrogen peroxide. The antioxidant enzyme activities, total glutathione concentration, and total antioxidant capacity decreased significantly (P < 0.05) compared with those of the controls and were consistent with the increase in dosage and time. Additionally, extensive histological alterations were observed in the chicken brain, such as the vacuolization and nuclear condensation of the neurons. These results indicated that exposure to high-dose CrCl3 for a certain time could induce the occurrence of oxidative stress and histological alterations.
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Affiliation(s)
- Jia Cheng
- College of Veterinary Medicine, Research Center for Animal Disease Control Engineering Shandong Province, Shandong Agricultural University, Tai'an, 271018, China
| | - Wentao Fan
- College of Veterinary Medicine, Research Center for Animal Disease Control Engineering Shandong Province, Shandong Agricultural University, Tai'an, 271018, China
| | - Xiaona Zhao
- College of Veterinary Medicine, Research Center for Animal Disease Control Engineering Shandong Province, Shandong Agricultural University, Tai'an, 271018, China
| | - Yanhan Liu
- College of Veterinary Medicine, Research Center for Animal Disease Control Engineering Shandong Province, Shandong Agricultural University, Tai'an, 271018, China
| | - Ziqiang Cheng
- College of Veterinary Medicine, Research Center for Animal Disease Control Engineering Shandong Province, Shandong Agricultural University, Tai'an, 271018, China
| | - Yongxia Liu
- Research Center for Animal Disease Control Engineering, Shandong Agricultural University, Tai'an, Shandong, 271018, China.
| | - Jianzhu Liu
- College of Veterinary Medicine, Research Center for Animal Disease Control Engineering Shandong Province, Shandong Agricultural University, Tai'an, 271018, China.
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13
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Magata F, Morino I, Teramura M, Tsunoda E, Kawashima C, Haneda S, Miyamoto A, Kida K, Shimizu T. Impact of metritis on the generation of reactive oxygen species by circulating phagocytes and plasma lipopolysaccharide concentration in peripartum dairy cows. Anim Sci J 2016; 88:248-253. [PMID: 27313082 DOI: 10.1111/asj.12642] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2015] [Revised: 01/20/2016] [Accepted: 03/01/2016] [Indexed: 12/23/2022]
Abstract
This study examined the relationship between postpartum metritis, reactive oxygen species (ROS) generation, and plasma lipopolysaccharide (LPS) concentration in peripartum dairy cows. Blood was collected twice weekly from 2 weeks prepartum through 6 weeks postpartum. Whole blood chemiluminescence (WBCL) was measured using the luminol-enhanced zymosan-stimulated chemiluminescence assay. Cows were examined for uterine health disorders and classified into two groups, healthy (n = 11) and metritis (n = 5). Metritis had a significant effect on WBCL, with cows with metritis having a higher WBCL. Plasma LPS concentrations in cows with metritis were significantly higher than in healthy cows. To examine the effect of LPS on WBCL, blood was sampled in healthy peripartum cows (1 to 2 weeks prepartum, n = 8; 0 to 3 weeks postpartum, n = 11; and 4 to 8 weeks postpartum, n = 8) and incubated with LPS. At 1 endotoxin units/mL of LPS, similar to the plasma LPS concentration in cows with metritis, the WBCL increased in cows at 0 to 3 weeks postpartum. Results indicate that the increase in ROS generation and plasma LPS concentration are associated with metritis, and LPS may be responsible for enhanced ROS generation in early postpartum dairy cows.
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Affiliation(s)
- Fumie Magata
- Graduate School of Animal and Food Hygiene, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Japan
| | - Ikumi Morino
- Graduate School of Animal and Food Hygiene, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Japan
| | | | - Ei Tsunoda
- Graduate School of Animal and Food Hygiene, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Japan
| | - Chiho Kawashima
- Graduate School of Animal and Food Hygiene, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Japan
| | - Shingo Haneda
- Department of Applied Veterinary Medicine, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Japan
| | - Akio Miyamoto
- Graduate School of Animal and Food Hygiene, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Japan
| | - Katsuya Kida
- Graduate School of Animal and Food Hygiene, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Japan
| | - Takashi Shimizu
- Graduate School of Animal and Food Hygiene, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Japan
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14
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Heidarpour M, Mohri M, Borji H, Moghdass E. Oxidant/antioxidant status in cattle with liver cystic echinococcosis. Vet Parasitol 2013; 195:131-5. [DOI: 10.1016/j.vetpar.2013.01.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2012] [Revised: 01/20/2013] [Accepted: 01/22/2013] [Indexed: 10/27/2022]
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