1
|
Sefi M, Chaâbane M, Bejaoui S, Elwej A, Marrekchi R, Jamoussi K, Gouiaa N, Sellami TB, El Cafsi M, Zeghal N. Antioxidant role of selenium against maneb-induced cardiotoxicity in mice. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:54827-54841. [PMID: 35312919 DOI: 10.1007/s11356-022-19497-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 02/24/2022] [Indexed: 06/14/2023]
Abstract
The current study was conducted to assess the beneficial effect of selenium (Se) on maneb-induced cardiotoxicity and fatty acid alterations in adult mice. Swiss albino male mice were assigned into four experimental groups. The first group consisted of negative controls. The second group represented the positive controls where mice received daily, via the diet, sodium selenite at a dose of 0.2 mg/kg. For the third group, mice were subjected to intraperitoneal injections of maneb (30 mg/kg BW). The fourth group (MB+Se) received daily the same dose of maneb as group 3 along with sodium selenite at the same dose as group 2. Mice exposure to maneb caused cardiotoxicity as indicated by an increase in malondialdehyde, hydrogen peroxide, and protein carbonyl levels, and an alteration of the antioxidant defense system (catalase, glutathione peroxidase, superoxide dismutase, glutathione, and vitamin C). Plasma lactate dehydrogenase activity and total cholesterol, triglyceride, and low-density lipoprotein cholesterol levels increased, while high-density lipoprotein cholesterol level decreased. Results showed also a decrease in the amount of n-3 PUFA, docosahexaenoic, docosapentaenoic, and eicosapentaenoic acids. However, an increase in the levels of MUFA, cis-vaccenic, and palmitoleic acids was observed. Co-administration of Se restored the parameters indicated above to near control values. The histopathological findings confirmed the biochemical results. Selenium could be a useful and efficient agent against maneb-induced cardiotoxicity.
Collapse
Affiliation(s)
- Mediha Sefi
- Animal Physiology Laboratory, Department of Life Sciences, Sciences Faculty of Sfax, University of Sfax, Sfax, Tunisia.
- Ecology, Biology and Physiology Laboratory of Aquatic Organisms, Department of Biological Sciences, Sciences Faculty of Tunis, University of Tunis El Manar, 2092, Tunis, Tunisia.
| | - Mariem Chaâbane
- Animal Physiology Laboratory, Department of Life Sciences, Sciences Faculty of Sfax, University of Sfax, Sfax, Tunisia
| | - Safa Bejaoui
- Ecology, Biology and Physiology Laboratory of Aquatic Organisms, Department of Biological Sciences, Sciences Faculty of Tunis, University of Tunis El Manar, 2092, Tunis, Tunisia
| | - Awatef Elwej
- Animal Physiology Laboratory, Department of Life Sciences, Sciences Faculty of Sfax, University of Sfax, Sfax, Tunisia
| | - Rim Marrekchi
- Biochemistry Laboratory, Department of Biochemistry, CHU Hedi Chaker, University of Sfax, 3029, Sfax, Tunisia
| | - Kamel Jamoussi
- Biochemistry Laboratory, Department of Biochemistry, CHU Hedi Chaker, University of Sfax, 3029, Sfax, Tunisia
| | - Naourez Gouiaa
- Histopathology Laboratory, Department of Anatomo-pathology, CHU Habib Bourguiba, University of Sfax, Sfax, Tunisia
| | - Tahia Boudawara Sellami
- Histopathology Laboratory, Department of Anatomo-pathology, CHU Habib Bourguiba, University of Sfax, Sfax, Tunisia
| | - M'hamed El Cafsi
- Ecology, Biology and Physiology Laboratory of Aquatic Organisms, Department of Biological Sciences, Sciences Faculty of Tunis, University of Tunis El Manar, 2092, Tunis, Tunisia
| | - Najiba Zeghal
- Animal Physiology Laboratory, Department of Life Sciences, Sciences Faculty of Sfax, University of Sfax, Sfax, Tunisia
| |
Collapse
|
2
|
Czauderna M, Rozbicka-Wieczorek AJ, Więsyk E, Krajewska-Bienias KA. Seleno-methionine decreases biohydrogenation of C18 unsaturated fatty acids in ovine ruminal fluid incubated in vitro with α-linolenic acid. EUR J LIPID SCI TECH 2015. [DOI: 10.1002/ejlt.201400476] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Marian Czauderna
- The Kielanowski Institute of Animal Physiology and Nutrition; Polish Academy of Sciences; Jabłonna Poland
| | | | - Edyta Więsyk
- The Kielanowski Institute of Animal Physiology and Nutrition; Polish Academy of Sciences; Jabłonna Poland
| | | |
Collapse
|
4
|
Czauderna M, Kowalczyk J, Korniluk K. Effect of dietary conjugated linoleic acid and selenized yeast on the concentration of fatty acids and minerals in rats. Arch Anim Nutr 2007; 61:135-50. [PMID: 17451112 DOI: 10.1080/17450390701204004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The main objective of this study was to evaluate the influence of diets enriched in individual conjugated linoleic acid (CLA) isomers, their mixture, and/or selenized yeast (Se-yeast) on the concentration of CLA isomers, long-chain polyunsaturated fatty acids (PUFA) and Se in the heart, muscles and liver of rats. The investigation was performed on 73 female Wistar rats (8 weeks of age, 200 g initial BW). After one week sub-maintenance feeding, rats received diets supplemented with 1% individual CLA isomers or 1 or 2% of a CLA isomers mixture, without or with 1.2 mg Se/kg (as Se-yeast) for 29 days. Feeding diets with 2% CLA isomer mixture reduced feed intake and body weight gain of rats, while addition of trans10,cis12 CLA and Se-yeast resulted in the highest body weight gain. CLA supplementation generally elevated the concentration of CLA isomers in heart and muscles significantly, although cis9,trans11 CLA accumulated preferentially. Regardless of the presence of Se-yeast, the dietary enrichment with CLA isomers caused a reduction in the capacity of A9-desaturase. Addition of Se-yeast to diets with individual CLA isomers or a 1% mixture of CLA isomers elevated the accumulation of CLA isomers in the heart and muscles, whereas all treatments with supplemented CLA and Se-yeast increased the accumulation of Se in rats compared with animals fed the diet containing Se only. Furthermore, CLA isomer supplementation decreased the concentration of PUFA and total fatty acids in the heart and muscles compared with control rats. Moreover, addition of CLA isomers interfered in the conversion of linoleic and linolenic acids to higher metabolites due to competition of CLA isomers for the same enzymes (delta6-, delta5-, delta4-desaturases and elongase).
Collapse
Affiliation(s)
- Marian Czauderna
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Jabłonna, Poland.
| | | | | |
Collapse
|
5
|
Gümüşlü S, Yargiçoğlu P, Ağar A, Edremitlioğlu M, Alicigüzel Y. Effect of cadmium on antioxidant status in alloxane-induced diabetic rats. Biol Trace Elem Res 1997; 57:105-14. [PMID: 9282257 DOI: 10.1007/bf02778193] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Fifty-two healthy Swiss Male Albino rats aged two mo were used in this study. They were divided into four groups: control (C), diabetic (D), cadmium (Cd), and diabetic + Cd (D + Cd) groups. Diabetic condition was induced in D and D + Cd groups by administration of alloxane (5 mg/100 g). After this treatment, Cd and D + Cd groups were injected with CdCl2 i.p. (2 mg/kg/wk). At the end of the 2-mo experimental period, thiobarbituric acid reactive substances (TBARS), plasma and erythrocyte selenium (Se), plasma ceruloplasmin (Cp), and vitamin E (vit E) were determined in four groups of rats. The erythrocyte Se was lower in the experimental groups than in the controls. Plasma Se was significantly decreased in the D and D + Cd groups compared with the control group. Plasma Cp was unaltered. Plasma vit E was significantly decreased in Cd group in comparison with the C, D, and D+Cd groups.
Collapse
Affiliation(s)
- S Gümüşlü
- Akdeniz University, Faculty of Medicine, Department of Biochemistry, Arapsuyu-Antalya, Turkey
| | | | | | | | | |
Collapse
|