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Hu Y, Yan Z, He Y, Li Y, Li M, Li Y, Zhang D, Zhao Y, Ommati MM, Wang J, Huo M, Wang J. Ameliorative effects of different doses of selenium against fluoride-triggered apoptosis and oxidative stress-mediated renal injury in rats through the activation of Nrf2/HO-1/NQO1 signaling pathway. Food Chem Toxicol 2023; 174:113647. [PMID: 36736877 DOI: 10.1016/j.fct.2023.113647] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 01/25/2023] [Accepted: 01/31/2023] [Indexed: 02/04/2023]
Abstract
Excess fluoride (F) exposure can cause oxidative stress in the kidney. As an antioxidant, selenium (Se) can potentially protect the kidney from F-induced injury in rats. Hence, the histopathological, renal biochemical, oxidative stress, and apoptotic-related indices upon exposure to 100 mg/L sodium fluoride (NaF) and various doses of sodium selenite (Na2SeO3; 0.5, 1, and 2 mg/L) were assessed. Our results demonstrated that F-mediated renal structural damage and apoptosis elevated the content of serum creatinine (SCr), inhibited the activity of catalase (CAT) in serum, and increased the production of reactive oxygen species (ROS) in kidney and malondialdehyde (MDA) in serum. Interestingly, 1 mg/L dietary supplementation of Se tangibly mitigated these injuries. Furthermore, F could also change the gene and protein expression of the nuclear factor erythroid 2-related factor 2 (Nrf2), heme oxygenase-1 (HO-1), and NAD(P)H quinone oxidoreductase1 (NQO1). Concomitantly, the different concentrations of Se notably alleviated their expression. Taken together, 1-2 mg/L Se ameliorated F-induced renal injury through oxidative stress and apoptosis-related routes. The recorded ameliorative effects might be related to the activation of the Nrf2/HO-1/NQO1 signaling pathway.
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Affiliation(s)
- Yingjun Hu
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China
| | - Zipeng Yan
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China
| | - Yang He
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China
| | - Yan Li
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China
| | - Meng Li
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China
| | - Yuanyuan Li
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China
| | - DingLi Zhang
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China
| | - Yangfei Zhao
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China
| | - Mohammad Mehdi Ommati
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China
| | - Jundong Wang
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China
| | - Meijun Huo
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China.
| | - Jinming Wang
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, 030801, Shanxi, PR China.
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Stehle P, Stoffel-Wagner B, Kuhn KS. Parenteral trace element provision: recent clinical research and practical conclusions. Eur J Clin Nutr 2016; 70:886-93. [PMID: 27049031 PMCID: PMC5399133 DOI: 10.1038/ejcn.2016.53] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2015] [Revised: 02/03/2016] [Accepted: 02/06/2016] [Indexed: 12/19/2022]
Abstract
The aim of this systematic review (PubMed, www.ncbi.nlm.nih.gov/pubmed and Cochrane, www.cochrane.org; last entry 31 December 2014) was to present data from recent clinical studies investigating parenteral trace element provision in adult patients and to draw conclusions for clinical practice. Important physiological functions in human metabolism are known for nine trace elements: selenium, zinc, copper, manganese, chromium, iron, molybdenum, iodine and fluoride. Lack of, or an insufficient supply of, these trace elements in nutrition therapy over a prolonged period is associated with trace element deprivation, which may lead to a deterioration of existing clinical symptoms and/or the development of characteristic malnutrition syndromes. Therefore, all parenteral nutrition prescriptions should include a daily dose of trace elements. To avoid trace element deprivation or imbalances, physiological doses are recommended.
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Affiliation(s)
- P Stehle
- Department of Nutrition and Food Sciences - Nutritional Physiology, University of Bonn, Bonn, Germany
| | - B Stoffel-Wagner
- Department of Clinical Chemistry and Clinical Pharmacology, University Clinic of Bonn, Bonn, Germany
| | - K S Kuhn
- Department of Nutrition and Food Sciences - Nutritional Physiology, University of Bonn, Bonn, Germany
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Takagi Y, Okada A, Sando K, Wasa M, Yoshida H, Hirabuki N. Evaluation of indexes of in vivo manganese status and the optimal intravenous dose for adult patients undergoing home parenteral nutrition. Am J Clin Nutr 2002; 75:112-8. [PMID: 11756068 DOI: 10.1093/ajcn/75.1.112] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND There are no accurate indexes for determining the status of manganese in humans, and there is no clear recommended daily dose of this essential trace element to be administered in total parenteral nutrition solutions. OBJECTIVE The objectives were to evaluate accurate indexes of manganese status and elucidate the optimal manganese dose to be administered to adult patients undergoing home parenteral nutrition. DESIGN Patients were administered total parenteral nutrition solutions providing 0, 1, 2, or 20 micromol Mn/d according to an on-off design, after which manganese concentrations in whole blood and plasma were determined. Magnetic resonance imaging (MRI) was performed to determine the intensity on T(1)-weighted images (MRI intensity) and T(1) values in the globus pallidus. Hematologic and biochemistry tests were also performed. RESULTS High degrees of correlation were found between whole-blood manganese concentrations and both MRI intensity (r = 0.7728) and T(1) values (r = -0.7519) in the globus pallidus. A strong negative correlation was found between MRI intensity and T(1) values (r = -0.8407). The dose of 1 micromol Mn/d caused no change in MRI intensity or T(1) values, and the whole-blood manganese concentration remained within the normal range in all patients. CONCLUSIONS Whole-blood manganese concentrations and MRI intensity and T(1) values in the globus pallidus are useful indexes of the status of manganese in humans. The optimal dose of manganese may be 1 micromol/d for adult patients undergoing home parenteral nutrition.
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Affiliation(s)
- Yoji Takagi
- Department of Maternity and Child Nursing, the School of Allied Health Sciences, Faculty of Medicine, Osaka University, Japan.
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Abstract
OBJECTIVE To update some essential trace metals required in total parenteral nutrition. CONCLUSION Essential trace metals, chromium, copper, manganese, molybdenum, selenium, and zinc are added to parenteral fluids to prevent the development of deficiency syndromes. When possible, these metals should be monitored, even in patients on short-term total parenteral nutrition (TPN) to avoid deficiency or toxicity. Many of the nutrients or additives used in parenteral solutions may be contaminated with metals, such as aluminum or chromium. Such trace-metal monitoring becomes more critical in infants, and those on long-term TPN.
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Affiliation(s)
- F Y Leung
- Department of Laboratory Medicine, University Hospital, London, Ontario, Canada
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Pennington CR, Powell-Tuck J, Shaffer J. Review article: artificial nutritional support for improved patient care. Aliment Pharmacol Ther 1995; 9:471-81. [PMID: 8580266 DOI: 10.1111/j.1365-2036.1995.tb00409.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Malnutrition is common and undiagnosed in the majority of affected hospital patients; it is associated with impaired organ function, morbidity, and increased length of hospital stay. Artificial nutritional support in malnourished patients leads to improvement in nutritional status and clinical outcome. Nutritional support is required in malnourished patients, patients who are unable to take normal diet and patients with intestinal failure. Gastroenterologists are required to supervise patients with intestinal failure, to insert endoscopic feeding devices, and increasingly to participate in, or lead, nutritional support teams. Major developments in nutrient delivery have included percutaneous endoscopic feeding devices, the recognition that enteral feeding is possible in patients with gastric stasis, and that nutrient needs can be met by peripheral parenteral nutrition. There is much interest in the use of new substrates, or substrates delivered in pharmacological doses such as glutamine and arginine, to manipulate the response to disease. Many hospitals lack an organized approach to artificial nutritional support. Patients continue to suffer from a lack of treatment or the consequences of inappropriate or inadequate treatment. This article reviews the current status of artificial nutritional support and provides guidelines for patient management.
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Gallitelli L. Trace element and vitamin requirements in patients receiving parenteral nutrition. Clin Nutr 1995; 14 Suppl 1:70-4. [PMID: 16843979 DOI: 10.1016/s0261-5614(95)80288-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- L Gallitelli
- Artificial Nutrition Service, 1 Surgery Division 'Pizzamiglio'--Niguarda Ca' Granda Hospital, Milan-Piazza Ospedale Maggiore 3, 20162 Milano, Italy
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Pennington CR. Parenteral nutrition: the management of complications. Clin Nutr 1991; 10:133-7. [PMID: 16839908 DOI: 10.1016/0261-5614(91)90048-h] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/1991] [Accepted: 01/24/1991] [Indexed: 10/26/2022]
Affiliation(s)
- C R Pennington
- Department of Clinical Pharmacology, Ninewells Hospital and Medical School, Dundee, Scotland, UK
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