1
|
Li J, Tian S, Ci B, Xi Y, Deng X. Serum vitamins and homocysteine levels in autoimmune liver disease: A systematic review and meta-analysis. Immun Inflamm Dis 2024; 12:e1258. [PMID: 38652023 PMCID: PMC11037259 DOI: 10.1002/iid3.1258] [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: 01/17/2024] [Revised: 03/24/2024] [Accepted: 04/12/2024] [Indexed: 04/25/2024] Open
Abstract
OBJECTIVE Vitamins and homocysteine (Hcy) are involved in liver metabolism and related to the pathogenesis of autoimmune liver disease (AILD), but consensus is lacking. This study aims to systematically summarize relevant evidence to clarify the association of serum vitamins and Hcy levels with AILD. METHODS The English and Chinese literature was searched until August 29, 2023. Studies were included if they were observational studies of investigating serum vitamins and Hcy levels in patients with AILD and their healthy comparisons. Quality assessment was performed by using the Newcastle-Ottawa Scale, and a meta-analysis was conducted using ReviewManager 5.3. The protocol was registered in the international prospective register of systematic reviews (PROSPERO), with registration number CRD42023455367. RESULTS A total of 25 case-control studies comprising 3487 patients (1673 patients and 1814 healthy controls) were included for analysis. There were 548 autoimmune hepatitis (AIH) cases, 1106 primary biliary cholangitis (PBC) cases, and 19 primary sclerosing cholangitis (PSC) cases. We found that serum A and E were decreased in both AIH and PBC/PSC; but vitamin C was reduced only in patients with PBC, not AIH. In addition, decreased content of 25(OH)D3 was found in both AIH and PBC. However, levels of 25(OH)D did not differ between the patients and controls, and were independent of disease types and the country. Only one study that met the inclusion criteria reported vitamin B6, B9, B12, and Hcy changes, and found that vitamin B6 and B9 were significantly decreased in patients with PBC, while serum vitamin B12 and Hcy levels were significantly elevated in them. One eligible study each confirmed a reduction in plasma vitamin K1 and 1,25(OH)2D3 in patients with PBC. CONCLUSION Most vitamins are deficient in AILD, so appropriate vitamin supplementation should be necessary. Further studies with larger sample sizes are needed to validate these findings.
Collapse
Affiliation(s)
- Jiahuan Li
- Department of Infectious Diseases, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Shan Tian
- Department of Infectious Diseases, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Bai Ci
- Division of Gastroenterology, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Yuwen Xi
- Division of Gastroenterology, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Xiaoling Deng
- Division of Gastroenterology, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| |
Collapse
|
2
|
Sadeghmanesh F, Eidi A, Mortazavi P, Oryan S. Nanoselenium attenuates renal ischemia-reperfusion injury in rats. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:2297-2310. [PMID: 37819388 DOI: 10.1007/s00210-023-02723-y] [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: 05/24/2023] [Accepted: 09/13/2023] [Indexed: 10/13/2023]
Abstract
Using selenium (Se) nanoparticles has received attention in recent years because of their therapeutic benefits due to their anticancer, antioxidant, anti-inflammatory, and anti-diabetic effects. This research was conducted to evaluate the possible protective impact of nano-Se on renal unilateral ischemia/reperfusion injury (uIRI) in adult male Wistar rats. Using clamping of the left renal pedicle within 45 min uIRI was induced. The animals were randomly divided into nine groups of control, nano-Se (0.25, 0.5, and 1 mg/kg bw/day) alone, uIRI control, and uIRI rats administrated with nano-Se. At 30 days after treatment, the animals were sacrificed to be assessed biochemically and histopathologically. Nano-Se in uIRI groups have significantly decreased serum creatinine, urea levels, renal histological damage, and increased antioxidant status. Also, our findings demonstrated that the administration of nano-Se caused a significant decrease in the immunoreactivity level of the epidermal growth factor (EGF) and EGFR expression (EGF receptor) in the renal tissue of the uIRI rats. Therefore, nano-Se possesses renoprotective effects, and this effect might be attributable to its antioxidant and free radical scavenger effects. These renoprotective effects may depend on the decreased EGF immunoreactivity level and EGFR expression in the kidney tissue and improve the structure of the kidney tissue. Thus, our research provided biochemical and histological data supporting the potential clinical use of nano-Se for the treatment of certain kidney disorders.
Collapse
Affiliation(s)
- Farzaneh Sadeghmanesh
- Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Akram Eidi
- Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran.
| | - Pejman Mortazavi
- Department of Pathology, Faculty of Specialized Veterinary Sciences, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | | |
Collapse
|
3
|
Wei Y, Wang L, Liu J. The diabetogenic effects of pesticides: Evidence based on epidemiological and toxicological studies. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023:121927. [PMID: 37268216 DOI: 10.1016/j.envpol.2023.121927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 05/23/2023] [Accepted: 05/28/2023] [Indexed: 06/04/2023]
Abstract
While the use of pesticides has improved grain productivity and controlled vector-borne diseases, the widespread use of pesticides has resulted in ubiquitous environmental residues that pose health risks to humans. A number of studies have linked pesticide exposure to diabetes and glucose dyshomeostasis. This article reviews the occurrence of pesticides in the environment and human exposure, the associations between pesticide exposures and diabetes based on epidemiological investigations, as well as the diabetogenic effects of pesticides based on the data from in vivo and in vitro studies. The potential mechanisms by which pesticides disrupt glucose homeostasis include induction of lipotoxicity, oxidative stress, inflammation, acetylcholine accumulation, and gut microbiota dysbiosis. The gaps between laboratory toxicology research and epidemiological studies lead to an urgent research need on the diabetogenic effects of herbicides and current-use insecticides, low-dose pesticide exposure research, the diabetogenic effects of pesticides in children, and assessment of toxicity and risks of combined exposure to multiple pesticides with other chemicals.
Collapse
Affiliation(s)
- Yile Wei
- MOE Key Laboratory of Environmental Remediation and Ecosystem Health, College of Environmental and Resource Sciences, Zhejiang University, Hangzhou, 310058, China
| | - Linping Wang
- MOE Key Laboratory of Environmental Remediation and Ecosystem Health, College of Environmental and Resource Sciences, Zhejiang University, Hangzhou, 310058, China
| | - Jing Liu
- MOE Key Laboratory of Environmental Remediation and Ecosystem Health, College of Environmental and Resource Sciences, Zhejiang University, Hangzhou, 310058, China.
| |
Collapse
|
4
|
Wang S, Gu X, Ma J, Gu Z, Zhang R, Li R, Bai J, Li P, Wei L, Ye Y, Wang Y, Zhang L, Su L, Liang C. Selenium nanoparticles improve nickel-induced testosterone synthesis disturbance by down-regulating miR-708-5p/p38 MAPK pathway in Leydig cells. ENVIRONMENTAL TOXICOLOGY 2023. [PMID: 37126647 DOI: 10.1002/tox.23811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 03/29/2023] [Accepted: 04/16/2023] [Indexed: 05/03/2023]
Abstract
The present study was designed to investigate the role of miR-708-5p/p38 mitogen-activated protein kinase (MAPK) pathway during the mechanism of selenium nanoparticles (Nano-Se) against nickel (Ni)-induced testosterone synthesis disorder in rat Leydig cells. We conducted all procedures based on in vitro culture of rat primary Leydig cells. After treating Leydig cells with Nano-Se and NiSO4 alone or in combination for 24 h, we determined the cell viability, reactive oxygen species (ROS) levels, testosterone production, and the protein expression of key enzymes involved in testosterone biosynthesis: steroidogenic acute regulatory (StAR) and cytochrome P450 cholesterol side chain cleavage enzyme (CYP11A1). The results indicated that Nano-Se antagonized cytotoxicity and eliminated ROS generation induced by NiSO4 , suppressed p38 MAPK protein phosphorylation and reduced miR-708-5p expression. Importantly, we found that Nano-Se upregulated the expression of testosterone synthase and increased testosterone production in Leydig cells. Furthermore, we investigated the effects of p38 MAPK and miR-708-5p using their specific inhibitor during Nano-Se against Ni-induced testosterone synthesis disorder. The results showed that Ni-inhibited testosterone secretion was alleviated by Nano-Se co-treatment with p38 MAPK specific inhibitor SB203580 and miR-708-5p inhibitor, respectively. In conclusion, these findings suggested Nano-Se could inhibit miR-708-5p/p38 MAPK pathway, and up-regulate the key enzymes protein expression for testosterone synthesis, thereby antagonizing Ni-induced disorder of testosterone synthesis in Leydig cells.
Collapse
Affiliation(s)
- Shuang Wang
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Xueyan Gu
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Jianhua Ma
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Zhangyu Gu
- Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou, China
- Key Laboratory of Materials Physics and Anhui Key Laboratory of Nanomaterials and Nanotechnology, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China
| | - Rui Zhang
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Ruifen Li
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Jun Bai
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Peng Li
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Linyu Wei
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Yixing Ye
- Key Laboratory of Materials Physics and Anhui Key Laboratory of Nanomaterials and Nanotechnology, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China
| | - Yan Wang
- Reproductive Medicine Center, Gansu Provincial Maternity and Child-care Hospital, Lanzhou, China
| | - Li Zhang
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Li Su
- School of Public Health, Lanzhou University, Lanzhou, China
| | - Changhao Liang
- Key Laboratory of Materials Physics and Anhui Key Laboratory of Nanomaterials and Nanotechnology, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China
| |
Collapse
|
5
|
Ibrahim KA, Abdelgaid HA, Eleyan M, Mohamed RA, Gamil NM. Resveratrol alleviates cardiac apoptosis following exposure to fenitrothion by modulating the sirtuin1/c-Jun N-terminal kinases/p53 pathway through pro-oxidant and inflammatory response improvements: In vivo and in silico studies. Life Sci 2022; 290:120265. [PMID: 34968465 DOI: 10.1016/j.lfs.2021.120265] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Revised: 12/18/2021] [Accepted: 12/19/2021] [Indexed: 02/07/2023]
Abstract
Fenitrothion (FNT), a commonly used organophosphate, can cause oxidative damage and apoptosis on various organs. However, the underlying mechanisms for FNT-induced cardiotoxicity did not formally report. Here, we have evaluated the possible ameliorative roles of resveratrol (RSV) against FNT-induced cardiac apoptosis in male rats through the sirtuin1 (SIRT1)/c-Jun N-terminal kinase (c-JNK)/p53 pathway concerning pro-oxidant and inflammatory cytokines. Forty-eight male rats were equally grouped into control, RSV (20 mg/kg), 5-FNT (5 mg/kg), 10-FNT (10 mg/kg), 20-FNT (20 mg/kg), 5-FNT-RSV, 10-FNT-RSV, and 20-FNT-RSV where all doses administrated by gavage for four weeks. The present findings demonstrated that RSV markedly diminished the level of hyperlipidemia and elevation in lactate dehydrogenase (LDH), total creatine kinase (CK-T), and troponin T (TnT) levels following FNT intoxication. Furthermore, RSV significantly reduced FNT-induced cardiac oxidative injury by reducing malondialdehyde (MDA) level and improving the levels of glutathione (GSH), glutathione reductase (GR), superoxide dismutase (SOD), catalase (CAT), and acetylcholinesterase (AchE). Also, the levels of interleukin-1β (IL1β,), tumor necrosis factor-α (TNF-α), and interleukin-6 (IL-6) were significantly attenuated in the co-treated groups. Moreover, RSV alleviated the histopathological changes promoted by FNT and repaired the transcript levels of SIRT1, c-JNK, and caspase-9/3 along with p53 immunoreactivity. In silico study revealed that the free binding energies of RSV complexes with protein and DNA sequences of SIRT1 were lower than docked complexes of FNT. Therefore, RSV reserved myocardial injury-induced apoptosis following exposure to FNT by modulating the SIRT1/c-JNK/p53 pathway through cellular redox status and inflammatory response improvements.
Collapse
Affiliation(s)
- Khairy A Ibrahim
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Dokki, Giza 12618, Egypt.
| | - Hala A Abdelgaid
- Biochemistry Department, National Hepatology and Tropical Medicine Research Institute, Cairo 11796, Egypt
| | - Mohammed Eleyan
- Department of Laboratory Medical Sciences, Alaqsa University, Gaza, 4051, Palestine
| | - Rania A Mohamed
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Dokki, Giza 12618, Egypt
| | - Noha M Gamil
- Department of Pharmacology and Toxicology, Faculty of Pharmaceutical Sciences and Drug Manufacturing, Misr University for Science and Technology, 6(th) of October City, Egypt
| |
Collapse
|
6
|
Hasan RA, Algareeb A. Hepatoprotective effects of alpha-lipoic acid, Vitamin C alone, or in combination on methotrexate-induced liver injury. MUSTANSIRIYA MEDICAL JOURNAL 2022; 21:41. [DOI: 10.4103/mj.mj_23_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
|
7
|
Ozturk Kurt B, Konukoglu D, Kalayci R, Ozdemir S. Investigation of the Protective Role of Selenium in the Changes Caused by Chlorpyrifos in Trace Elements, Biochemical and Hematological Parameters in Rats. Biol Trace Elem Res 2022; 200:228-237. [PMID: 33566284 DOI: 10.1007/s12011-021-02616-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 01/27/2021] [Indexed: 01/14/2023]
Abstract
Organophosphate compounds are the most widely employed insecticides in countries with high agriculture activity. On average, organophosphates cause 3 million people to poison and 200 000 deaths per year due to food chain or occupational, accidental, or suicidal exposure. Our study aimed to research selenium's protective role against the toxic action of CPF, one of the most commonly used organophosphates, with an experimental model formed with rats. A total of 56 male SD rats were distributed into seven groups as follows: control (tap water), sham (corn oil), group I (5.4 mg/kg CPF), group II (13.5 mg/kg CPF), group III (3 mg/kg Se), group IV (5.4 mg/kg CPF+Se), and group V (13.5 mg/kg CPF+Se). Following 6 weeks of oral exposure, there were significant changes in AChE activity, biochemical and hematological parameters, and trace element levels in CPF-treated rats. In the high-dose CPF group, RBC values, Hb, and Hct decreased, and values of WBC, AST, ALT, ALP increased (p < 0.001) significantly compared to control, sham, and Se groups. While there was no significant change in zinc level, the copper and selenium levels were significantly higher in group IV than in control (p < 0.001) and sham (p < 0.05, p < 0.01, respectively) groups. Moreover, max. O.R.L. was found statistically more elevated in the high-dose CPF group compared to control, sham, and Se groups (p < 0.05, p < 0.05, and p < 0.01, respectively). All results indicated that Se is an antioxidant that reduces the toxic effects caused by CPF. Employing combinations of chlorpyrifos and selenium appeared greatly in restoring the harmful effects of CPF exposure.
Collapse
Affiliation(s)
- Bahar Ozturk Kurt
- Department of Biophysics, Cerrahpaşa Medical Faculty, Istanbul University-Cerrahpaşa, Istanbul, Turkey.
| | - Dildar Konukoglu
- Department of Biochemistry, Cerrahpaşa Medical Faculty, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Rivaze Kalayci
- Aziz Sancar Institute of Experimental Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Semra Ozdemir
- Department of Biophysics, Cerrahpaşa Medical Faculty, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| |
Collapse
|
8
|
N-Acetylcysteine Reverses Monocrotophos Exposure-Induced Hepatic Oxidative Damage via Mitigating Apoptosis, Inflammation and Structural Changes in Rats. Antioxidants (Basel) 2021; 11:antiox11010090. [PMID: 35052593 PMCID: PMC8773366 DOI: 10.3390/antiox11010090] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 12/27/2021] [Accepted: 12/28/2021] [Indexed: 12/14/2022] Open
Abstract
Oxidative stress-mediated tissue damage is primarily involved in hepatic injuries and dysfunctioning. Natural antioxidants have been shown to exert hepatoprotective, anti-inflammatory and antiapoptotic properties. The present study evaluated the effect of N-acetylcysteine (NAC) against monocrotophos (MCP) exposure-induced toxicity in the rat liver. Albino Wistar rats were divided into four groups: (1) control, (2) NAC-treated, (3) MCP-exposure, (4) NAC and MCP-coexposure group. The dose of MCP (0.9 mg/kg b.wt) and NAC (200 mg/kg b.wt) were administered orally for 28 days. Exposure to MCP caused a significant increase in lipid peroxidation, protein oxidation and decreased glutathione content along with the depletion of antioxidant enzyme activities. Further MCP exposure increased pro-inflammatory cytokines levels and upregulated Bax and Caspase-3 expressions. MCP exposure also caused an array of structural alternations in liver tissue, as depicted by the histological and electron microscopic analysis. Thepretreatment of NAC improved glutathione content, restored antioxidant enzyme activities, prevented oxidation of lipids and proteins, decreased pro-inflammatory cytokines levels and normalized apoptotic protein expression. Treatment of NAC also prevented histological and ultrastructural alternations. Thus, the study represents the therapeutic efficacy and antioxidant potential of NAC against MCP exposure in the rat liver.
Collapse
|
9
|
Al-Hayder MN, Aledani TH, Al-Mayyahi RS. Amelioration of the hepatotoxic effects of nonsteroidal drugs using vitamin C and determination of their relationship with the lipid profile. J Taibah Univ Med Sci 2021; 17:715-723. [PMID: 35983440 PMCID: PMC9356344 DOI: 10.1016/j.jtumed.2021.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 10/27/2021] [Accepted: 11/15/2021] [Indexed: 11/29/2022] Open
Abstract
Objective Despite the various clinical benefits of nonsteroidal anti-inflammatory drugs, their frequent and prolonged use has led to numerous health risks, including hepatotoxicity. Hepatotoxicity mediated by oxidative stress can affect the lipid profile. The objective was to investigate whether post-treatment with vitamin C can ameliorate the effects of diclofenac and naproxen in the livers of prepubertal rats and to highlight their relationship with lipid profile. Methods Forty prepubertal female albino rats were distributed among the control group, the diclofenac-administered group (5 mg/kg/day), and the naproxen-administered group (50 mg/kg/day). This study included two phases. In Phase 1, only five rats from each group were dissected after 21 days of oral administration to assess the hepatotoxic effects of nonsteroidal drugs. In Phase 2, five of the remaining animals in each intervention group were post-treated with 25 mg/kg/day of vitamin C for an additional 21 days. After the administration and post-treatment, serum biochemical parameters and histopathological signs were evaluated. Results Extreme elevation in the levels of aspartate and alanine aminotransferases was observed in the diclofenac and naproxen groups compared with those in the control (p < 0.001). In addition, the levels of high- and low-density lipoproteins were significantly impacted in these drug groups (p < 0.01, p < 0.05 respectively). Several pathological signs in the liver histology were observed in both drug groups. After post-treatment with vitamin C, noticeable amelioration of these alterations was observed. There were slightly elevation in the liver enzymes and insignificant increase and decrease in the high and low-density lipoproteins respectively. Conclusion Vitamin C post-treatment ameliorated the hepatotoxicity induced by diclofenac sodium and naproxen.
Collapse
Affiliation(s)
- Manal N. Al-Hayder
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Basrah, Basrah, Iraq
| | - Tamadir H.W. Aledani
- Department of Clinical Laboratory Sciences, College of Pharmacy, University of Basrah, Basrah, Iraq
- Corresponding address: Department of Clinical Laboratory Sciences, College of Pharmacy, University of Basrah, Basrah, 61004, Iraq.
| | - Rawaa S. Al-Mayyahi
- Department of Clinical Laboratory Sciences, College of Pharmacy, University of Basrah, Basrah, Iraq
| |
Collapse
|
10
|
Abd-Elhakim YM, Moustafa GG, El-Sharkawy NI, Hussein MMA, Ghoneim MH, El Deib MM. The ameliorative effect of curcumin on hepatic CYP1A1 and CYP1A2 genes dysregulation and hepatorenal damage induced by fenitrothion oral intoxication in male rats. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY 2021; 179:104959. [PMID: 34802538 DOI: 10.1016/j.pestbp.2021.104959] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 08/18/2021] [Accepted: 08/24/2021] [Indexed: 06/13/2023]
Abstract
This research aimed to assess curcumin (CUR) effects on fenitrothion (FNT), a broad-spectrum organophosphate insecticide, -induced hepatorenal damage. Thirty adult male Wistar rats were allocated at random to five equal groups orally administered distilled water containing 1% carboxyl methylcellulose, corn oil (1 mL/rat), CUR (100 mg/kg b.wt.), FNT (5 mg/kg b.wt.), or CUR + FNT. CUR and FNT were dosed three times a week for two months. At the end of this trial, blood and tissue samples (liver and kidney) were subjected to molecular, biochemical, and histopathological assessments. The results revealed that CUR significantly diminished the FNT-induced up-regulation of hepatic CYP1A1 and CYP1A2 transcriptional levels. Moreover, CUR significantly suppressed the increment of the serum levels of hepatic alanine aminotransferase, gamma-glutamyl transferase, and kidney damage indicators (urea and creatinine) in FNT-intoxicated rats. Furthermore, in the hepatic and renal tissues, CUR remarkably restored the FNT-associated depletion of the antioxidant enzymes (glutathione peroxidase, glutathione reductase, glutathione S transferase, catalase, and superoxide dismutase). In addition, CUR notably reduced the FNT-induced increment in malondialdehyde content in the hepatic and renal tissues. Besides, the pathological aberrations in liver and kidney tissues resulting from FNT exposure were significantly abolished in FNT + CUR treated rats. Overall, CUR could be an effective ameliorative agent against negative pesticide impacts like FNT.
Collapse
Affiliation(s)
- Yasmina M Abd-Elhakim
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Zagazig University, Egypt.
| | - Gihan G Moustafa
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Zagazig University, Egypt
| | - Nabela I El-Sharkawy
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Zagazig University, Egypt
| | - Mohamed M A Hussein
- Department of Biochemistry, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Mervat H Ghoneim
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Zagazig University, Egypt
| | - Maha M El Deib
- Department of Biochemistry, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| |
Collapse
|
11
|
Ramos-Flores Á, Camacho-Hernández I, Sierra-Santoyo A, Solís-Heredia MDJ, Verdín-Betancourt FA, Parra-Forero LY, López-González MDL, Hernández-Ochoa I, Quintanilla-Vega B. Temephos decreases sperm quality and fertilization rate and is metabolized in rat reproductive tissues at low dose exposure. Toxicol Sci 2021; 184:57-66. [PMID: 34382084 DOI: 10.1093/toxsci/kfab100] [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] [Indexed: 12/23/2022] Open
Abstract
Temephos is an organophosphorus (OP) pesticide used in control campaigns against vectors that transmit diseases, including dengue, a public health concern. The WHO classifies temephos in category III and its safe concentration (LOAEL) in male rats is 100 mg/kg/day for up to 44 days. Temephos inhibits acetylcholinesterase (AChE) and is metabolized in different tissues, probably by mixed-function oxidases; one of its metabolites is bisphenol S (BPS), which is considered an endocrine disruptor. The aim of this study was to evaluate the effects of temephos on sperm function and its biotransformation in the testis, epididymis, and other tissues to explore its toxicity in rats treated with 100 mg/kg/day/5 or 7 days (gavage). AChE activity was inhibited 70% starting on day 3 and 13 or 41% mortality was observed at 5 or 7 days, respectively. After 7 days, temephos significantly decreased sperm motility (30%) and viability (10%) and increased (10%) lipoperoxidation, and the sperm DNA exhibited no damage. Temephos was distributed and metabolized in all tissues, with the highest levels observed in the adipose tissue and temephos levels were 16-fold higher in the epididymis than in the testis. Notably, BPS was observed in the testis. At 5 days, decreased sperm motility (12.5%) and viability (5.7%) were observed and sperm fertilization decreased (30%). These results suggest that temephos decreases sperm quality and fertilization capacity at recommended safe concentrations and that it is metabolized in male reproductive tissues. This pesticide places the reproductive health of exposed people at risk, suggesting the need to reevaluate its toxicity.
Collapse
Affiliation(s)
- Ángel Ramos-Flores
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del IPN (Cinvestav)
| | - Israel Camacho-Hernández
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del IPN (Cinvestav)
| | - Adolfo Sierra-Santoyo
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del IPN (Cinvestav)
| | | | | | | | | | - Isabel Hernández-Ochoa
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del IPN (Cinvestav)
| | | |
Collapse
|
12
|
Ghasemzadeh Rahbardar M, Cheraghi Farmad H, Hosseinzadeh H, Mehri S. Protective effects of selenium on acrylamide-induced neurotoxicity and hepatotoxicity in rats. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2021; 24:1041-1049. [PMID: 34804421 PMCID: PMC8591759 DOI: 10.22038/ijbms.2021.55009.12331] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 06/14/2021] [Indexed: 12/12/2022]
Abstract
Objective(s): Acrylamide (ACR), has wide uses in different industries. ACR induced several toxicities including neurotoxicity and hepatotoxicity. The probable protective effects of selenium on ACR-induced neurotoxicity and hepatotoxicity in rats were evaluated. Materials and Methods: Male Wistar rats were studied for 11 days in 8 groups: 1. Control, 2. ACR (50 mg/kg, IP), 3-5. ACR+ selenium (0.2, 0.4, 0.6 mg/kg, IP), 6. ACR+ the most effective dose of selenium (0.6 mg/kg, IP) three days after ACR administration, 7. ACR+ vitamin E (200 mg/kg IP, every other day) 8. Selenium (0.6 mg/kg IP). Finally, behavioral tests were done. The levels of malondialdehyde (MDA), glutathione (GSH), Bcl-2, Bax and caspase 3 proteins in liver and cerebral cortex tissues were measured. Also, the amount of albumin, total protein, alanine transaminase (ALT) and aspartate transaminase (AST) enzymes were determined in serum. Results: ACR caused the severe motor impairment, increased MDA level and decreased GSH content, enhanced Bax/Bcl-2 ratio and caspase 3 proteins in brain and liver tissues. Besides, the level of AST was elevated while the total serum protein and albumin levels were decreased. Administration of selenium (0.6 mg/kg) (from the first day of the experiment and the third day) significantly recovered locomotor disorders, increased GSH content, and reduced MDA level. Also, selenium decreased Bax/Bcl-2 ratio and caspase 3 levels in brain and liver tissues. Conclusion: The oxidative stress and apoptosis pathways have important roles in neurotoxicity and hepatotoxicity of ACR. Selenium significantly reduced ACR-induced toxicity through inhibition of oxidative stress and apoptosis.
Collapse
Affiliation(s)
| | | | - Hossein Hosseinzadeh
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.,Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Soghra Mehri
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.,Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| |
Collapse
|
13
|
Zhu M, Gao Z, Fu Y, Qiu Y, Huang K, Zhu C, Wu Y, Zhu T, Wang Q, Yang L, Yin Y, Li P. Amorphous Selenium Nanoparticles Improve Vascular Function in Rats With Chronic Isocarbophos Poisoning via Inhibiting the Apoptosis of Vascular Endothelial Cells. Front Bioeng Biotechnol 2021; 9:673327. [PMID: 34249881 PMCID: PMC8266299 DOI: 10.3389/fbioe.2021.673327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Accepted: 05/27/2021] [Indexed: 11/13/2022] Open
Abstract
Aim This study aimed to investigate the preventive effect and possible mechanism of amorphous selenium nanoparticles (A-SeQDs) on isocarbophos induced vascular dysfunction. Methods A-SeQDs was made by auto redox decomposition of selenosulfate precursor. Male rats were given isocarbophos (0.5 mg/kg/2 days) by intragastric administration for 16 weeks to induce vascular dysfunction. During the course, A-SeQDs (50 mg/kg/day) was added to the water from week 5. Then, the rats were killed to observe and test the influence of A-SeQDs on the vascular dysfunction induced by isocarbophos. Finally, human umbilical vein endothelial cells (HUVECs) were treated with 10% DMEM of isocarbophos (100 μM) for 5 days to detect the related indexes. Before the use of isocarbophos treatment, different drugs were given. Results A-SeQDs could reduce total carbon dioxide, MDA, VCAM-1, ICAM-1, IL-1, and IL-6 while increasing oxygen saturation, NO content, and SOD activity in rats. A-SeQDs also resulted in relatively normal vascular morphology, and the expression of sodium hydrogen exchanger 1 (NHE1) and caspase-3 decreased in rats. Furthermore, in HUVECs treated with isocarbophos, A-SeQDs maintained mitochondrial membrane potential, inhibited the cleaved caspase-3 expression, and released cytochrome c from mitochondria to cytosol. Conclusion A-SeQDs can inhibit the apoptosis of HUVECs through the mitochondrial pathway, and effectively treat the impairment of vascular endothelial function caused by isocarbophos, which is NHE1-dependent.
Collapse
Affiliation(s)
- Moli Zhu
- School of Pharmacy, Xinxiang Medical University, Xinxiang, China.,Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, China.,Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, China
| | - Zhitao Gao
- School of Laboratory Medicine, Xinxiang Medical University, Xinxiang, China
| | - Yutian Fu
- School of Pharmacy, Xinxiang Medical University, Xinxiang, China
| | - Yue Qiu
- School of Pharmacy, Xinxiang Medical University, Xinxiang, China
| | - Keke Huang
- School of Pharmacy, Xinxiang Medical University, Xinxiang, China
| | - Chaonan Zhu
- Department of Pharmacy, The First Affiliated Hospital of Xinxiang Medical University, Xinxiang, China
| | - Yinan Wu
- Sanquan Medical College, Xinxiang Medical University, Xinxiang, China
| | - Tiantian Zhu
- School of Pharmacy, Xinxiang Medical University, Xinxiang, China
| | - Qianqian Wang
- School of Pharmacy, Xinxiang Medical University, Xinxiang, China
| | - Lin Yang
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, China.,Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, China
| | - Yaling Yin
- Basic Medical College, Xinxiang Medical University, Xinxiang, China
| | - Peng Li
- School of Pharmacy, Xinxiang Medical University, Xinxiang, China
| |
Collapse
|
14
|
Ibrahim KA, Abdelgaid HA, El-Desouky MA, Fahmi AA, Abdel-Daim MM. Linseed ameliorates renal apoptosis in rat fetuses induced by single or combined exposure to diesel nanoparticles or fenitrothion by inhibiting transcriptional activation of p21/p53 and caspase-3/9 through pro-oxidant stimulus. ENVIRONMENTAL TOXICOLOGY 2021; 36:958-974. [PMID: 33393722 DOI: 10.1002/tox.23097] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 12/27/2020] [Indexed: 02/05/2023]
Abstract
Gestational exposure to environmental pollutants can induce oxidative injury and apoptosis since the fetal organs are sensitively vulnerable to these chemicals. In this work, we have investigated the renal anti-apoptotic efficiency of linseed (LS) against the oxidative stress-mediated upregulation of the fetal apoptosis-related genes following the prenatal intoxication with diesel nanoparticles (DNPs) and/or fenitrothion (FNT). A fifty-six timed-pregnant rats were equally divided to eight groups; control, LS (20% in diet), DNPs (0.5 mg/kg by intratracheal inoculation), FNT (3.76 mg/kg by gavage), DNPs+FNT, LS + DNPs, LS + FNT, and LS + DNPs+FNT. The transmission electron microscope analysis revealed the spherical shape of diesel particles with a homogeneous nanosized range (20-92.3 nm) and the crystallinity was confirmed by electron diffraction microscopy. Administration of DNPs and/or FNT significantly increased fetal renal malondialdehyde, nitric oxide, and glutathione reductase as compared with the control group. However, they declined the level of glutathione together with the activities of glutathione peroxidase, glutathione-S-transferase, superoxide dismutase, and catalase. Furthermore, DNPs and/or FNT elicited many histopathological changes in fetal renal cells, markedly up-regulated apoptosis-related gene expressions (p53, p21 caspase-3, and caspase-9), and evoked DNA breaks as detected by comet assay. Interestingly, LS supplementation significantly ameliorated the disturbances in oxidant/antioxidant biomarkers, downregulated the apoptosis gene expressions, and alleviated DNA damage alongside renal cell architecture. These findings reveal that the antioxidant and anti-apoptotic characteristics of LS are acceptable defender pointers for the renal injury especially during gestational exposure to DNPs and/or FNT.
Collapse
Affiliation(s)
- Khairy A Ibrahim
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Giza, Egypt
| | - Hala A Abdelgaid
- Biochemistry Division, Faculty of Science, Cairo University, Giza, Egypt
| | | | | | - Mohamed M Abdel-Daim
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
- Department of Pharmacology, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt
| |
Collapse
|
15
|
Tomo S, Saikiran G, Banerjee M, Paul S. Selenium to selenoproteins - role in COVID-19. EXCLI JOURNAL 2021; 20:781-791. [PMID: 34040501 PMCID: PMC8144537 DOI: 10.17179/excli2021-3530] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 04/07/2021] [Indexed: 12/14/2022]
Abstract
The disruption of antioxidant defense has been demonstrated in severe acute respiratory syndrome due to SARS-CoV infection. Selenium plays a major role in decreasing the ROS produced in response to various viral infections. Selenoprotein enzymes are essential in combating oxidative stress caused due to excessive generation of ROS. Selenium also has a role in inhibiting the activation of NF-κB, thus alleviating inflammation. In viral infections, selenoproteins have also been found to inhibit type I interferon responses, modulate T cell proliferation and oxidative burst in macrophages, and inhibit viral transcriptional activators. Potential virally encoded selenoproteins have been identified by computational analysis in different viral genomes like HIV-1, Japanese encephalitis virus (JEV), and hepatitis C virus. This review discusses the role and the possible mechanisms of selenium, selenoproteins, and virally encoded selenoproteins in the pathogenicity of viral infections. Identification of potential selenoproteins in the COVID 19 genome by computational tools will give insights further into their role in the pathogenesis of viral infections.
Collapse
Affiliation(s)
- Sojit Tomo
- Department of Biochemistry, All India Institute of Medical Sciences, Jodhpur, India
| | - Gangam Saikiran
- Department of Biochemistry, All India Institute of Medical Sciences, Jodhpur, India
| | - Mithu Banerjee
- Department of Biochemistry, All India Institute of Medical Sciences, Jodhpur, India
| | | |
Collapse
|
16
|
Ibrahim KA, Eleyan M, Khwanes SA, Mohamed RA, Abd El-Rahman HA. Quercetin ameliorates the hepatic apoptosis of foetal rats induced by in utero exposure to fenitrothion via the transcriptional regulation of paraoxonase-1 and apoptosis-related genes. Biomarkers 2021; 26:152-162. [PMID: 33439051 DOI: 10.1080/1354750x.2021.1875505] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND & PURPOSE Exposure to organophosphorus during different phases of pregnancy induces many adverse impacts on the developing foetuses due to their immature detoxification system. We have estimated the potential amelioration role of quercetin against hepatic injury-induced apoptosis in rat foetuses following gestational exposure to fenitrothion and probable involvement of paraoxonase-1. METHODS Forty pregnant rats were allocated into four groups; the first one kept as control, the second intubated with quercetin (100 mg/kg), the third orally administrated fenitrothion (4.62 mg/kg) and the last group received quercetin two hours before fenitrothion intoxication. RESULTS Fenitrothion significantly elevated the foetal hepatic levels of thiobarbituric acid reactive substances, protein carbonyl, and nitric oxide, but it reduced the enzymatic activities of glutathione-S-transferase, superoxide dismutase, catalase, and acetylcholinesterase. Furthermore, fenitrothion provoked many histopathological changes in the foetal liver and markedly up-regulated the mRNA gene expression of p53, caspase-9 along with elevation in the immunoreactivity of Bax and caspase-3, but it down-regulated the expression level of paraoxonase-1. Remarkably, quercetin co-treatment successfully ameliorated the hepatic oxidative injury and apoptosis prompted by fenitrothion. CONCLUSIONS Dietary supplements with quercetin can be used to reduce the risk from organophosphorus exposure probably through paraoxonase-1 up-regulation and enhancement of the cellular antioxidant system.
Collapse
Affiliation(s)
- Khairy A Ibrahim
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Giza, Egypt
| | - Mohammed Eleyan
- Department of Laboratory Medical Sciences, Alaqsa University, Gaza, Palestine
| | - Soad A Khwanes
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Giza, Egypt
| | - Rania A Mohamed
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Giza, Egypt
| | | |
Collapse
|
17
|
Ibrahim KA, Abdelgaid HA, El-Desouky MA, Fahmi AA, Abdel-Daim MM. Modulation of Paraoxonase-1 and Apoptotic Gene Expression Involves in the Cardioprotective Role of Flaxseed Following Gestational Exposure to Diesel Exhaust Particles and/or Fenitrothion Insecticide. Cardiovasc Toxicol 2020; 20:604-617. [PMID: 32572764 DOI: 10.1007/s12012-020-09585-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The developmental exposure to a single chemical may elicit apoptosis in the different fetal organs, while the combined effects are restricted. We have examined the protective role of flaxseed (FS) against diesel exhaust particles (DEPs)- and/or fenitrothion (FNT)-induced fetal cardiac oxidative stress and apoptosis. A total of 48 timed pregnant rats were divided into eight groups (n = 6). The first group was saved as the control and the second fed on 20% FS diet. Animals in the third, fourth, and fifth groups were administered with DEPs (2.0 mg/kg), FNT (3.76 mg/kg), and their combination, respectively, while the sixth, seventh, and eighth groups were supplemented with 20% FS through intoxication with DEPs, FNT, and their combination, respectively. Our results revealed that DEPs and/or FNT significantly elevated the level of protein carbonyl and superoxide dismutase activity in the fetal cardiac tissues. However, the catalase activity and total thiol level were decreased; besides the histopathological alterations were remarked. Moreover, DEPs and/or FNT exhibited significant down-regulation in the anti-apoptotic (Bcl-2) and paraoxonase-1 gene expression, and up-regulation in the apoptotic (Bax and caspase-3) gene expression along with DNA fragmentation. Remarkably, FS supplementation significantly ameliorated the fetal cardiac oxidative injury, down-regulated the expression of the apoptotic genes, up-regulated the anti-apoptotic and paraoxonase-1 gene expression, reduced DNA fragmentation, and alleviated the myocardial cell architectures. These findings revealed that FS attenuates DEPs- and/or FNT-induced apoptotic cell death by repairing the disturbance in the anti-apoptotic/pro-apoptotic gene balance toward cell survival in the fetal myocardial cells.
Collapse
Affiliation(s)
- Khairy A Ibrahim
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Dokki, Giza, 12618, Egypt.
| | - Hala A Abdelgaid
- Biochemistry Division, Faculty of Science, Cairo University, Giza, 12613, Egypt
| | | | | | - Mohamed M Abdel-Daim
- Department of Zoology, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
- Department of Pharmacology, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, 41522, Egypt
| |
Collapse
|
18
|
Ibrahim KA, Eleyan M, Abd El-Rahman HA, Khwanes SA, Mohamed RA. Quercetin Attenuates the Oxidative Injury-Mediated Upregulation of Apoptotic Gene Expression and Catecholaminergic Neurotransmitters of the Fetal Rats' Brain Following Prenatal Exposure to Fenitrothion Insecticide. Neurotox Res 2020; 37:871-882. [PMID: 32034696 DOI: 10.1007/s12640-020-00172-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 01/21/2020] [Accepted: 01/23/2020] [Indexed: 02/07/2023]
Abstract
The association between gestational exposure to organophosphate and neurodevelopmental deficits is an area of particular interest, since the developing brain is sensitively susceptible to this neurotoxic pesticide. Instead, the neuroprotective role of quercetin has been suggested, but its exact protective mechanism against the developmental neurotoxicity of organophosphate did not previously notify. In this study, we have evaluated the anti-apoptotic role of quercetin against the developmental neurotoxicity of fenitrothion. Forty timed pregnant rats (from the 5th to the 19th day) were divided into four groups: control, quercetin (100 mg/kg/day), fenitrothion (2.31 mg/kg/day), and quercetin-fenitrothion co-treated groups where all animals received the corresponding doses by gavage. The embryotoxicity and many symptoms of the fetal growth retardation were recorded in the fenitrothion-intoxicated group. As compared with the control, fenitrothion brought significant (p < 0.05) elevation in the fetal brain dopamine, serotonin, and malondialdehyde levels as well as the activities of superoxide dismutase and catalase. However, fenitrothion decreased the glutathione concentration together with the activities of acetylcholinesterase, glutathione-S-transferase, and glutathione reductase. Moreover, fenitrothion induced some of the histopathological alterations in fetal brain and remarkably (p < 0.05) upregulated the mRNA gene expression of Bax and caspase-3 plus their protein immunoreactivity. It is worth mentioning that quercetin co-treatment alleviated (p ˂ 0.05) the fetal growth shortfalls, neurotransmission disturbances, lipid peroxidation, antioxidant disorders, and apoptosis evoked by fenitrothion with frequent repair to the control range. These results revealed that the downregulation of apoptosis-related genes and catecholamines is an acceptable indicator for the neuroprotective efficiency of quercetin especially during gestational exposure to organophosphate.
Collapse
Affiliation(s)
- Khairy A Ibrahim
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Dokki, Giza, 12618, Egypt.
| | - Mohammed Eleyan
- Biotechnology Department, Faculty of Science, Islamic University of Gaza, Gaza, Palestine
| | | | - Soad A Khwanes
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Dokki, Giza, 12618, Egypt
| | - Rania A Mohamed
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Dokki, Giza, 12618, Egypt
| |
Collapse
|
19
|
Li B, Li W, Tian Y, Guo S, Qian L, Xu D, Cao N. Selenium-Alleviated Hepatocyte Necrosis and DNA Damage in Cyclophosphamide-Treated Geese by Mitigating Oxidative Stress. Biol Trace Elem Res 2020; 193:508-516. [PMID: 31025241 DOI: 10.1007/s12011-019-01717-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Accepted: 04/03/2019] [Indexed: 02/06/2023]
Abstract
Selenium (Se) has been well recognized as an immune-enhancing agent with antioxidant and anti-tumor properties. The commonly used chemotherapy drug, cyclophosphamide (CTX), induces liver injury by increasing the reactive oxygen species (ROS) level. However, little is known about how Se alleviates CTX-induced liver injury in geese. In this study, 90 male Magang geese (3 days old) were randomly allocated into three groups (control, CTX, and Se + CTX group) with three replicates per group and ten geese per replicate. The control and CTX groups were fed a basal diet (Se content was 0.03 mg/kg). The Se + CTX group was fed a basal diet containing 0.44 mg/kg sodium selenite (Se content was 0.2 + 0.03 mg/kg). The control group was injected with 0.5 mL saline, while the CTX and Se + CTX groups were injected with CTX at 40 mg/kg body weight per day on days 21-23. The liver index, liver histology, and ultra-micromorphology detected antioxidant enzyme activity in the liver and serum. In addition, we detected the liver marker enzymes and protein levels in serum, and hepatocyte DNA damage. Se could alleviate liver development dysregulation, hepatocyte structural damage, the disturbances in antioxidant enzyme (GPx, CAT, and SOD) activity, and malondialdehyde (MDA) levels in the serum and liver. Besides, Se could alleviate the dysregulation of liver marker enzyme (ALT and AST) activity and protein (ALB and TP) levels in the serum, and DNA migration induced by CTX. In conclusion, Se may inhibit hepatocyte necrosis and DNA damage by inhibiting CTX-induced oxidative stress.
Collapse
Affiliation(s)
- Bingxin Li
- Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Wanyan Li
- Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China
| | - Yunbo Tian
- Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China
| | - Sixuan Guo
- Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China
| | - Long Qian
- Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China
| | - Danning Xu
- Zhongkai University of Agriculture and Engineering, Guangzhou, China.
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China.
| | - Nan Cao
- Zhongkai University of Agriculture and Engineering, Guangzhou, China.
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China.
| |
Collapse
|
20
|
Xing H, Zheng S, Zhang Z, Zhu F, Xue H, Xu S. Pharmacokinetics of Selenium in Healthy Piglets After Different Routes of Administration: Application of Pharmacokinetic Data to the Risk Assessment of Selenium. Biol Trace Elem Res 2019; 191:403-411. [PMID: 30685819 DOI: 10.1007/s12011-019-1644-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Accepted: 01/16/2019] [Indexed: 01/16/2023]
Abstract
Selenium (Se) is a trace element in the environment. Although it is a necessary trace element for human and animal health, excessive Se can also pollute the environment and show toxic effects on humans and animals. Since the safe dose range of Se is narrow, it is important to study the pharmacokinetics of Se in order to make better use of the biological effects of Se. In the present study, we investigated the pharmacokinetic process of sodium selenate in healthy piglet plasma after either intramuscular injection or oral administrations, and examined dynamic changes of antioxidant system in healthy piglets after Se supplementation. The results showed that the Se reached the peak concentration of (0.2451 ± 0.0123) μg mL-1 at (0.4237 ± 0.0185) h following intramuscular injection administration and (0.1781 ± 0.0142) μg mL-1 at (2.1517 ± 0.1806) h following oral administration in the plasma. The average AUC of sodium selenite following intramuscular injection and oral administrations was (31.7260 ± 1.3574) and (75.1460 ± 3.4127) mg L-1 h-1, respectively. Total antioxidant capacity (T-AOC), glutathione peroxidase (GPx), and superoxide dismutase (SOD) generally show an upward trend and malondialdehyde (MDA) shows a downward trend, regardless of intramuscular injection or oral sodium selenite. An increased concentration of Se was observed in the serum of healthy piglets after intramuscular injection and oral sodium selenite. Our results indicated that the pharmacokinetic process of sodium selenate in healthy piglet blood conforms to the two-chamber open model. Its pharmacokinetic properties are rapid absorption and slow excretion. Antioxidant systems in healthy piglets vary with Se levels, but there is a significant lag period compared with the latter. Our current findings will provide a more complete understanding of clinical rational Se supplementation and avoid contamination of the environment by overdose.
Collapse
Affiliation(s)
- Houjuan Xing
- College of Animal Science and Technology, Northeast Agricultural University, 59 Mucai Street, Harbin, 150030, China
| | - Shufang Zheng
- Department of Veterinary Medicine, Northeast Agricultural University, 59 Mucai Street, Harbin, 150030, China
| | - Ziwei Zhang
- Department of Veterinary Medicine, Northeast Agricultural University, 59 Mucai Street, Harbin, 150030, China
| | - Fating Zhu
- National Selenium-Rich Products Quality Supervision and Inspection Center, Enshi, 445000, China
| | - Hua Xue
- National Selenium-Rich Products Quality Supervision and Inspection Center, Enshi, 445000, China
| | - Shiwen Xu
- Department of Veterinary Medicine, Northeast Agricultural University, 59 Mucai Street, Harbin, 150030, China.
- Key Laboratory of Animal Cellular and Genetic Engineering of Heilongjiang Province, Northeast Agricultural University, 59 Mucai Street, Harbin, 150030, China.
| |
Collapse
|
21
|
Huang Y, Song Y, Johnson D, Huang J, Dong R, Liu H. Selenium enhanced phytoremediation of diesel contaminated soil by Alternanthera philoxeroides. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2019; 173:347-352. [PMID: 30784798 DOI: 10.1016/j.ecoenv.2019.02.040] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Revised: 02/11/2019] [Accepted: 02/13/2019] [Indexed: 06/09/2023]
Abstract
Using a 60-day pot culture experiment, we investigated the effect of selenium on phytoremediation of soil containing high-level diesel by Alternanthera philoxeroides (alligator weed). Diesel (20 g kg-1) decreased the growth of A. philoxeroides and induced oxidative stress, as indicated by tissue levels of hydrogen peroxide (H2O2) and malondialdehyde (MDA). Adding Se (0.5 or 1.5 mg kg-1) to diesel-treated soil alleviated oxidative stress and improved biomass production, and the low dose was as effective as the high dose. After 60 days, the reduction in rhizospheric soil diesel was 20.1 ± 0.55% without Se and 35.2 ± 3.6% with Se, showing a significant increase in efficiency. Again, the low Se dose was as effective as the high dose. These findings advance the field phytoremediation by demonstrating that Se, at 0.5 mg kg-1, enhances removal and increases plant tolerance to petroleum hydrocarbons.
Collapse
Affiliation(s)
- Yingping Huang
- College of Hydraulic & Environmental Engineering, China Three Gorges University, Hubei, Yichang 443002, PR China; Engineering Research Center of Eco-environment in Three Gorges Reservoir Region, Ministry of Education, China Three Gorges University, Daxue Road 8#, Yichang 443002, PR China
| | - Yizhi Song
- College of Biology and Pharmacy, China Three Gorges University, Hubei, Yichang 443002, PR China; Engineering Research Center of Eco-environment in Three Gorges Reservoir Region, Ministry of Education, China Three Gorges University, Daxue Road 8#, Yichang 443002, PR China
| | - David Johnson
- Engineering Research Center of Eco-environment in Three Gorges Reservoir Region, Ministry of Education, China Three Gorges University, Daxue Road 8#, Yichang 443002, PR China
| | - Jueying Huang
- College of Hydraulic & Environmental Engineering, China Three Gorges University, Hubei, Yichang 443002, PR China; Engineering Research Center of Eco-environment in Three Gorges Reservoir Region, Ministry of Education, China Three Gorges University, Daxue Road 8#, Yichang 443002, PR China
| | - Ren Dong
- Engineering Research Center of Eco-environment in Three Gorges Reservoir Region, Ministry of Education, China Three Gorges University, Daxue Road 8#, Yichang 443002, PR China
| | - Huigang Liu
- Engineering Research Center of Eco-environment in Three Gorges Reservoir Region, Ministry of Education, China Three Gorges University, Daxue Road 8#, Yichang 443002, PR China.
| |
Collapse
|
22
|
Galal AAA, Ramadan RA, Metwally MMM, El-Sheikh SMA. Protective effect of N-acetylcysteine on fenitrothion-induced toxicity: The antioxidant status and metabolizing enzymes expression in rats. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2019; 171:502-510. [PMID: 30639957 DOI: 10.1016/j.ecoenv.2019.01.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Revised: 12/30/2018] [Accepted: 01/02/2019] [Indexed: 06/09/2023]
Abstract
The existence of fenitrothion (FNT) in the soil, water, and food products has harmful effects on non-target organisms. Therefore, this study was conducted to evaluate the hepatotoxic, nephrotoxic and neurotoxic effects of FNT and the possible ameliorative effect of N-acetylcysteine (NAC), a precursor of intracellular GSH, on FNT-induced toxicity. For this purpose, thirty-two adult male albino rats were allocated into control group and groups treated with NAC (200 mg/kg), FNT (10 mg/kg) and FNT + NAC via gastric tube daily for 28 days. FNT intoxication significantly reduced food intake, water intake, body weight, and body weight gain and altered the expression of phase I and phase II xenobiotic-metabolizing enzymes-cytochrome P450 (CYP1A1) and glutathione S-transferase (GSTA4-4). In hepatic, renal and brain tissues, FNT induced oxidative stress, hepatopathy, nephropathy, and encephalopathy, and significantly increased pro-inflammatory cytokines. Furthermore, FNT exposure significantly elevated the level of hepatic and renal injury biomarkers and significantly inhibited the brain acetylcholinesterase activity. Co-administration of NAC with FNT modulated most of these altered biochemical, oxidative and inflammatory markers and restored the xenobiotic-metabolizing enzymes expression and histological structures. Our study indicated the involvement of oxidative damage, inflammation, and alteration of xenobiotic-metabolizing enzymes expression in FNT-induced toxicity and revealed that they were significantly improved by NAC co-treatment. These findings suggest that NAC administration might protect against FNT-induced toxicity in non-target organisms, including humans.
Collapse
Affiliation(s)
- Azza A A Galal
- Department of Pharmacology, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44511, Egypt.
| | - Raghda A Ramadan
- Department of Pharmacology, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44511, Egypt
| | - Mohamed M M Metwally
- Department of Pathology, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44511, Egypt
| | - Sawsan M A El-Sheikh
- Department of Pharmacology, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44511, Egypt
| |
Collapse
|
23
|
Rao S, Lin Y, Du Y, He L, Huang G, Chen B, Chen T. Designing multifunctionalized selenium nanoparticles to reverse oxidative stress-induced spinal cord injury by attenuating ROS overproduction and mitochondria dysfunction. J Mater Chem B 2019; 7:2648-2656. [PMID: 32254998 DOI: 10.1039/c8tb02520g] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Spinal cord injury (SCI) remains a challenging clinical problem worldwide, due to the lack of effective drugs for precise treatment. Among the complex pathophysiological events following SCI, reactive oxygen species (ROS) overproduction plays a particularly significant role. As therapeutic agents for neurological diseases, tetramethylpyrazine (TMP) and monosialotetrahexosylganglioside (GM1) have been widely used in the clinical treatment of SCI. Our previous studies have reported that functionalized selenium nanoparticles (SeNPs) exhibit excellent antioxidant activity against oxidative stress-related diseases. Therefore, in this study, novel multifunctionalized SeNPs decorated with polysaccharide-protein complex (PTW)/PG-6 peptide and loaded with TMP/GM1 were rationally designed and synthesized, which exhibited a satisfactory size distribution and superior stability. Furthermore, the protective effects of SeNPs@GM1/TMP on PC12 cells against tert-butyl hydroperoxide (t-BOOH)-induced cytotoxicity and the underlying mechanisms were also explored. Flow cytometric analysis indicated that SeNPs@GM1/TMP showed strongly protective effects against t-BOOH-induced G2/M phase arrest and apoptosis. Moreover, we found that SeNPs@GM1/TMP could attenuate ROS overproduction to prevent mitochondria dysfunction via inhibiting the activation of p53 and MAPK pathways. Effects of SeNPs@GM1/TMP on functional recovery after SCI were evaluated by the Basso-Beattie-Bresnahan (BBB) locomotion scale, inclined plane test, and footprint analysis. The results of hematoxylin-eosin staining and Nissl staining also showed that SeNPs@GM1/TMP provided a neuroprotective effect in SCI rats. This finding suggests that SeNPs@GM1/TMP could be further developed as a promising nanomedicine for efficient SCI treatment.
Collapse
Affiliation(s)
- Siyuan Rao
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | | | | | | | | | | | | |
Collapse
|
24
|
Wang X, Kong B, He B, Wei L, Zhu J, Jin Y, Shan Y, Wang W, Pan C, Fu Z. 8:2 Fluorotelomer alcohol causes immunotoxicity and liver injury in adult male C57BL/6 mice. ENVIRONMENTAL TOXICOLOGY 2019; 34:141-149. [PMID: 30536526 DOI: 10.1002/tox.22668] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 09/24/2018] [Accepted: 09/25/2018] [Indexed: 06/09/2023]
Abstract
8:2 Fluorotelomer alcohol (8:2 FTOH) is widely used in houseware and industrial goods and is ubiquitous in the surrounding environment. 8:2 FTOH has been linked to hepatoxicity, nephrotoxicity, and reproductive toxicity, as well as endocrine-disrupting effects. However, as of yet, the research regarding immunotoxicity of 8:2 FTOH remains largely limited. In the present study, adult male C57BL/6 mice were administered with 10, 30, and 100 mg/kg/d 8:2 FTOH by gavage for 28 days to investigate its immunotoxicity in vivo. The results showed that exposure to 8:2 FTOH caused increases in liver weight and histological changes in the liver, including vacuolation, cell swelling, immune cell infiltration, karyopyknosis and nuclear swelling. No histological change in either the spleen or the thymus was observed after administration of 8:2 FTOH. In addition, exposure to 8:2 FTOH reduced the concentration of IL-1β in serum, and mRNA levels of IL-1β, IL-6, and TNF-α in both the thymus and spleen. CXCL-1 mRNA expression was downregulated in both the liver and thymus after 8:2 FTOH administration, while only IL-1β mRNA expression was upregulated in the liver. Moreover, the exposure of primary cultured splenocytes to 8:2 FTOH inhibited the ConA-stimulated proliferation of splenocytes at concentrations of 30 and 100 μM, and the LPS-stimulated proliferation of splenocytes at 100 μM. Furthermore, 8:2 FTOH inhibited the level of secreted IFN-γ in ConA-stimulated splenocytes. The results obtained in the study demonstrated that 8:2 FTOH posed potential immunotoxicity and liver injury in mice. Our findings will provide novel data for the health risk assessment of 8:2 FTOH.
Collapse
Affiliation(s)
- Xia Wang
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, China
| | - Baida Kong
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, China
| | - Bingnan He
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, China
| | - Lai Wei
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, China
| | - Jianbo Zhu
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, China
| | - Yuanxiang Jin
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, China
| | - Yudong Shan
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, China
| | - Weitao Wang
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, China
| | - Chunqiang Pan
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, China
| | - Zhengwei Fu
- College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, China
| |
Collapse
|