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Wu Y, Bashir MA, Shao C, Wang H, Zhu J, Huang Q. Astaxanthin targets IL-6 and alleviates the LPS-induced adverse inflammatory response of macrophages. Food Funct 2024; 15:4207-4222. [PMID: 38512055 DOI: 10.1039/d4fo00610k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2024]
Abstract
Numerous natural compounds are recognized for their anti-inflammatory properties attributed to antioxidant effects and the modulation of key inflammatory factors. Among them, astaxanthin (AST), a potent carotenoid antioxidant, remains relatively underexplored regarding its anti-inflammatory mechanisms and specific molecular targets. In this study, human monocytic leukemia cell-derived macrophages (THP-1) were selected as experimental cells, and lipopolysaccharides (LPS) served as inflammatory stimuli. Upon LPS treatment, the oxidative stress was significantly increased, accompanied by remarkable cellular damage. Moreover, LPSs escalated the expression of inflammation-related molecules. Our results demonstrate that AST intervention could effectively alleviate LPS-induced oxidative stress, facilitate cellular repair, and significantly attenuate inflammation. Further exploration of the anti-inflammatory mechanism revealed AST could substantially inhibit NF-κB translocation and activation, and mitigate inflammatory factor production by hindering NF-κB through the antioxidant mechanism. We further confirmed that AST exhibited protective effects against cell damage and reduced the injury from inflammatory cytokines by activating p53 and inhibiting STAT3. In addition, utilizing network pharmacology and in silico calculations based on molecular docking, molecular dynamics simulation, we identified interleukin-6 (IL-6) as a prominent core target of AST anti-inflammation, which was further validated by the RNA interference experiment. This IL-6 binding capacity actually enabled AST to curb the positive feedback loop of inflammatory factors, averting the onset of possible inflammatory storms. Therefore, this study offers a new possibility for the application and development of astaxanthin as a popular dietary supplement of anti-inflammatory or immunomodulatory function.
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Affiliation(s)
- Yahui Wu
- CAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Anhui Key Laboratory of Environmental Toxicology and Pollution Control Technology, Hefei Institute of Intelligent Agriculture, Institute of Intelligent Machines, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China.
- Science Island Branch of Graduate School, University of Science & Technology of China, Hefei 230026, China
| | - Mona A Bashir
- CAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Anhui Key Laboratory of Environmental Toxicology and Pollution Control Technology, Hefei Institute of Intelligent Agriculture, Institute of Intelligent Machines, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China.
- Science Island Branch of Graduate School, University of Science & Technology of China, Hefei 230026, China
| | - Changsheng Shao
- High Magnetic Field Laboratory, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China
| | - Han Wang
- CAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Anhui Key Laboratory of Environmental Toxicology and Pollution Control Technology, Hefei Institute of Intelligent Agriculture, Institute of Intelligent Machines, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China.
- Science Island Branch of Graduate School, University of Science & Technology of China, Hefei 230026, China
| | - Jianxia Zhu
- CAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Anhui Key Laboratory of Environmental Toxicology and Pollution Control Technology, Hefei Institute of Intelligent Agriculture, Institute of Intelligent Machines, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China.
- School of Nursing, Anhui Medical University, Hefei, Anhui 230032, China
| | - Qing Huang
- CAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Anhui Key Laboratory of Environmental Toxicology and Pollution Control Technology, Hefei Institute of Intelligent Agriculture, Institute of Intelligent Machines, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China.
- Science Island Branch of Graduate School, University of Science & Technology of China, Hefei 230026, China
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2
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Mussagy CU, Dias ACRV, Santos-Ebinuma VC, Shaaban Sadek M, Ahmad M, de Andrade CR, Haddad FF, Dos Santos JL, Scarim CB, Pereira JFB, Floriano JF, Herculano RD, Mustafa A. Is the carotenoid production from Phaffia rhodozyma yeast genuinely sustainable? a comprehensive analysis of biocompatibility, environmental assessment, and techno-economic constraints. BIORESOURCE TECHNOLOGY 2024; 397:130456. [PMID: 38369081 DOI: 10.1016/j.biortech.2024.130456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 02/12/2024] [Accepted: 02/12/2024] [Indexed: 02/20/2024]
Abstract
Microorganisms, such as yeasts, filamentous fungi, bacteria, and microalgae, have gained significant attention due to their potential in producing commercially valuable natural carotenoids. In recent years, Phaffia rhodozyma yeasts have emerged as intriguing non-conventional sources of carotenoids, particularly astaxanthin and β-carotene. However, the shift from academic exploration to effective industrial implementation has been challenging to achieve. This study aims to bridge this gap by assessing various scenarios for carotenoid production and recovery. It explores the use of ionic liquids (ILs) and bio-based solvents (ethanol) to ensure safe extraction. The evaluation includes a comprehensive analysis involving Life Cycle Assessment (LCA), biocompatibility assessment, and Techno-Economic Analysis (TEA) of two integrated technologies that utilize choline-based ILs and ethanol (EtOH) for astaxanthin (+β-carotene) recovery from P. rhodozyma cells. This work evaluates the potential sustainability of integrating these alternative solvents within a yeast-based bioeconomy.
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Affiliation(s)
- Cassamo U Mussagy
- Escuela de Agronomía, Facultad de Ciencias Agronómicas y de los Alimentos, Pontificia Universidad Católica de Valparaíso, Quillota 2260000, Chile.
| | - Ana C R V Dias
- CESAM - Centre for Environmental and Marine Studies, Department of Environment and Planning, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Valeria C Santos-Ebinuma
- Department of Engineering of Bioprocesses and Biotechnology, School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - M Shaaban Sadek
- Chemical Engineering Department, Faculty of Engineering, Minia University, Egypt
| | - Mushtaq Ahmad
- Biofuel lab, Department of Plant sciences, Quaid-i-Azam University, Islamabad, Pakistan; College of life science, Neijiang Normal University, Neijiang 641000, Sichuan, China
| | - Cleverton R de Andrade
- Faculty of Dentistry, Department of Physiology and Pathology, Sao Paulo State University "Júlio de Mesquita Filho", UNESP, Araraquara, SP, Brazil
| | - Felipe F Haddad
- School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Jean L Dos Santos
- School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Cauê B Scarim
- School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Jorge F B Pereira
- University of Coimbra, CIEPQPF, FCTUC, Department of Chemical Engineering, Rua Sílvio Lima, Pólo II - Pinhal de Marrocos, 3030-790 Coimbra, Portugal
| | - Juliana Ferreira Floriano
- Bioengineering & Biomaterials Group, São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, SP, Brazil
| | - Rondinelli D Herculano
- Terasaki Institute for Biomedical Innovation (TIBI), 11507 W Olympic Blvd, Los Angeles, CA 90064, USA
| | - Ahmad Mustafa
- Faculty of Engineering, October University for Modern Sciences and Arts (MSA), Giza, Egypt
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Li J, Guo C, Wu J. Astaxanthin in Liver Health and Disease: A Potential Therapeutic Agent. DRUG DESIGN DEVELOPMENT AND THERAPY 2020; 14:2275-2285. [PMID: 32606597 PMCID: PMC7293384 DOI: 10.2147/dddt.s230749] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Accepted: 05/18/2020] [Indexed: 12/12/2022]
Abstract
Astaxanthin is a carotenoid derived from oxygen-containing non-vitamin A sources and is mainly obtained from marine organisms. Studies have demonstrated that astaxanthin is a natural antioxidant product and it is widely used in the fields of medicine, health-care products and cosmetics. Studies have shown that astaxanthin has important preventive and therapeutic effects on liver fibrosis, non-alcoholic fatty liver, liver cancer, drug and ischemia-induced liver injury, and its mechanism is related to antioxidant and anti-inflammatory activities, and the regulation of multiple signaling pathways. In this review, we discuss the latest data on astaxanthin in the prevention and treatment of liver diseases. An understanding of the structure, source and mechanism of action of astaxanthin in the body would not only provide a theoretical basis for its clinical application but could also have important significance in screening and improving related compounds for the treatment of liver diseases.
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Affiliation(s)
- Jingjing Li
- Department of Gastroenterology, Putuo People's Hospital, Tongji University School of Medicine, Shanghai 200060, People's Republic of China
| | - Chuanyong Guo
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, People's Republic of China
| | - Jianye Wu
- Department of Gastroenterology, Putuo People's Hospital, Tongji University School of Medicine, Shanghai 200060, People's Republic of China
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4
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Yilmaz Y, Tumkaya L, Mercantepe T, Akyildiz K. Protective effect of astaxanthin against cisplatin-induced gastrointestinal toxicity in rats. Eur Surg 2020. [DOI: 10.1007/s10353-020-00643-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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5
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Fındık H, Tumkaya L, Yılmaz A, Gökhan Aslan M, Okutucu M, Akyildiz K, Mercantepe T. The protective effects of astaxanthin against cisplatin-induced retinal toxicity. Cutan Ocul Toxicol 2019; 38:59-65. [DOI: 10.1080/15569527.2018.1518330] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Hüseyin Fındık
- Department of Ophthalmology, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Levent Tumkaya
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Adnan Yılmaz
- Department of Biochemistry, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Mehmet Gökhan Aslan
- Department of Ophthalmology, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Murat Okutucu
- Department of Ophthalmology, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Kerimali Akyildiz
- Department of Medical Services and Techniques, Health Care Services Vocational School Recep Tayyip Erdogan University, Rize, Turkey
| | - Tolga Mercantepe
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
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6
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The protective effect of astaxanthin against cisplatin-induced nephrotoxicity in rats. Biomed Pharmacother 2018; 100:575-582. [DOI: 10.1016/j.biopha.2018.02.042] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2018] [Revised: 02/11/2018] [Accepted: 02/13/2018] [Indexed: 11/24/2022] Open
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Prameela K, Venkatesh K, Immandi SB, Kasturi APK, Rama Krishna C, Murali Mohan C. Next generation nutraceutical from shrimp waste: The convergence of applications with extraction methods. Food Chem 2017; 237:121-132. [PMID: 28763972 DOI: 10.1016/j.foodchem.2017.05.097] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Revised: 05/12/2017] [Accepted: 05/17/2017] [Indexed: 01/22/2023]
Abstract
In recent years considerable progress in health therapy makes a significant improvement in natural nutraceuticals. Shrimp is a valuable natural sea food and is processed by removing head, tail and carapace as waste. The large amounts of waste produced by sea food industries capitulate, recoverable nutraceutical compound astaxanthin. This review emphasizes the chemistry and role of astaxanthin in pigmentation. The study highlights progress in applications and describes the current extraction methods starting with chemical to the best eco-friendly microbial processes. Relevant literature on the methods giving summary of results obtained using each approach has been reviewed and critically discussed. Intense research in advancing extraction methods to enhance productivity and to meet the demands of the consumer was discussed in future challenges. Further, aimed at collating valuable information about applications and recent extraction methodologies will promote a concept of intake of "a nutraceutical a day may keep the doctor away".
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Affiliation(s)
- Kandra Prameela
- Department of Biotechnology, GITAM Institute of Technology, GITAM University, Visakhapatnam 530045, Andhra Pradesh, India.
| | - Kuncham Venkatesh
- Department of Biotechnology, GITAM Institute of Science, GITAM University, Visakhapatnam 530045, Andhra Pradesh, India
| | - Sarat Babu Immandi
- Department of Biotechnology, GITAM Institute of Technology, GITAM University, Visakhapatnam 530045, Andhra Pradesh, India
| | - Ashok Phani Kiran Kasturi
- Department of Biotechnology, GITAM Institute of Science, GITAM University, Visakhapatnam 530045, Andhra Pradesh, India
| | - Ch Rama Krishna
- Department of Environmental Sciences, GITAM Institute of Science, GITAM University, Visakhapatnam 530045, Andhra Pradesh, India
| | - Ch Murali Mohan
- Department of Biotechnology, GITAM Institute of Technology, GITAM University, Visakhapatnam 530045, Andhra Pradesh, India
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Islam MA, Al Mamun MA, Faruk M, Ul Islam MT, Rahman MM, Alam MN, Rahman AFMT, Reza HM, Alam MA. Astaxanthin Ameliorates Hepatic Damage and Oxidative Stress in Carbon Tetrachloride-administered Rats. Pharmacognosy Res 2017; 9:S84-S91. [PMID: 29333048 PMCID: PMC5757332 DOI: 10.4103/pr.pr_26_17] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Background Astaxanthin is of carotenoids group which possess strong antioxidant properties. The present study was conducted to evaluate the hepatoprotective effects of astaxanthin in carbon tetrachloride (CCl4)-treated rats. Materials and Methods Female Long-Evans rats were administered with CCl4 orally (1 ml/kg) twice a week for 2 weeks and were treated with astaxanthin (10 mg/kg) every day for 2 weeks. Blood plasma samples were isolated from each group and were analyzed for alanine aminotransferase (ALT), aspartate aminotransferase (AST), and alkaline phosphatase activities. Oxidative stress parameters such as malondialdehyde (MDA), nitric oxide (NO), and advanced protein oxidation product (APOP) were measured. Several enzyme functions such as myeloperoxidase (MPO), superoxide dismutase (SOD), and catalase (CAT) activities in the plasma and liver tissues were also analyzed. Moreover, inflammation and tissue fibrosis were also confirmed by histological staining of liver tissues. Results This investigation revealed that CCl4 administration in rats increased plasma AST, ALT, and ALP activities which were normalized by astaxanthin treatment. Moreover, CCl4 administration increased as MDA, NO, and APOP level both in plasma and tissues compared to control rats. Astaxanthin also exhibited a significant reduction of those parameters in CCl4-administered rats. Astaxanthin treatment also restored the CAT and SOD activities and lowered MPO activity in CCl4-administered rats. Histological assessment also revealed that the astaxanthin prevented the inflammatory cells infiltration, decreased free iron deposition, and fibrosis in liver of CCl4-administered rats. Conclusion These results suggest that astaxanthin protects liver damage induced by CCl4 by inhibiting lipid peroxidation and stimulating the cellular antioxidant system. SUMMARY Carbon tetrachloride (CCl4) administration increased oxidative stress-mediated hepatic damage and inflammation in ratsAstaxanthin, a potent antioxidant, prevents oxidative stress and inflammatory cells infiltration in CCl4-administered ratsAstaxanthin also ameliorated the progression of hepatic fibrosis in CCl4-administered rats. Abbreviations Used: APOP: Advanced protein oxidation product; AST: Aspartate aminotransferase; ALT: Alanine aminotransferase; ALP: Alkaline phosphatase; CAT: Catalase; CCl4: Carbon tetrachloride; CVD: Cardiovascular disease; HSCs: Hepatic stellate cells; H2O2: Hydrogen peroxide; MDA: Malondialdehyde; MMP2: Matrix metalloproteinase2; MPO: Myeloperoxidase; NF-κB: Nuclear factor kappa B; NO: Nitric oxide; Nrf2: Nuclear factor erythroid 2-related factor 2; ·ONOO-: Peroxynitrate; ROS: Reactive oxygen species; SOD: superoxide dismutase; TCA: Trichloroacetic acid; TBA: Thiobarbituric acid; TGF-1: Transforming growth factor 1, TGF-β: Transforming growth factor-β; TIMP1: Tissue inhibitor of metalloproteinase 1; TNF-α: Tumor necrosis factor-alpha;·CCl3: Trichloromethyl free radical; CCl3O2-: Trichloroperoxyl radical.
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Affiliation(s)
- Md Ariful Islam
- Department of Pharmaceutical Sciences, North South University, Dhaka 1229, Bangladesh
| | - Md Abdullah Al Mamun
- Department of Pharmaceutical Sciences, North South University, Dhaka 1229, Bangladesh
| | - Md Faruk
- Department of Pharmaceutical Sciences, North South University, Dhaka 1229, Bangladesh
| | - Md Tauhid Ul Islam
- Department of Pharmaceutical Sciences, North South University, Dhaka 1229, Bangladesh
| | - Md Mizanur Rahman
- Department of Pharmaceutical Sciences, North South University, Dhaka 1229, Bangladesh
| | - Mohammad Nazmul Alam
- Department of Pharmaceutical Sciences, North South University, Dhaka 1229, Bangladesh
| | | | - Hasan Mahmud Reza
- Department of Pharmaceutical Sciences, North South University, Dhaka 1229, Bangladesh
| | - Md Ashraful Alam
- Department of Pharmaceutical Sciences, North South University, Dhaka 1229, Bangladesh
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9
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Du J, Cao L, Jia R, Yin G. Hepatoprotective and antioxidant effects of dietary Glycyrrhiza polysaccharide against TCDD-induced hepatic injury and RT-PCR quantification of AHR2, ARNT2, CYP1A mRNA in Jian Carp (Cyprinus carpio var. Jian). J Environ Sci (China) 2017; 51:181-190. [PMID: 28115129 DOI: 10.1016/j.jes.2016.06.026] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Revised: 05/17/2016] [Accepted: 06/22/2016] [Indexed: 06/06/2023]
Abstract
To evaluate the protective effects of Glycyrrhiza polysaccharide (GPS) against 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-induced hepatotoxicity in Jian carp, the fish were fed diets containing GPS at doses of 0.1, 0.5 and 1.0g/kg for 60days before an intraperitoneal injection of 0.6μg/kg TCDD at a volume of 0.05mL/10g body weight. At 72hr post-injection, blood and liver samples were taken for biochemical analysis and the fish liver samples were used for the preparation of pathological slices. The results showed that increases in alanine aminotransferase (GPT), aspartate aminotransferase (GOT), lactate dehydrogenase (LDH), and alkaline phosphatase (AKP) in serum induced by TCDD were significantly inhibited by pre-treatment with 1.0g/kg GPS. Following the 1.0g/kg GPS pre-treatment, total protein (TP), albumin (Alb), catalase (CAT), glutathione peroxidase (GPx), total antioxidant capacity (T-AOC) and superoxide dismutase (SOD) activities in liver tissue increased significantly, malondialdehyde (MDA) formation (P<0.05 or P<0.01) was significantly inhibited, and the expression of cytochrome P4501A (CYP1A), aryl hydrocarbon receptor 2 (AHR2) and aryl hydrocarbon receptor nuclear translocator 2 (ARNT2) mRNA (P<0.05) was significantly enhanced. Histological observations on fish liver were obtained by preparing paraffin tissue sections via HE staining, and the results showed that histological changes were obviously reduced by 0.5 and 1.0g/kg GPS. GPS significantly reduced liver tissue damage caused by TCDD. Overall, these results proved the hepatoprotective effect of GPS in protecting against fish liver injury induced by TCDD, and supported the use of GPS (1.0g/kg) as a hepatoprotective and antioxidant agent in fish.
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Affiliation(s)
- Jinliang Du
- Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; International Joint Research Laboratory for Fish Immunopharmacology, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China.
| | - Liping Cao
- Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; International Joint Research Laboratory for Fish Immunopharmacology, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China
| | - Rui Jia
- Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; International Joint Research Laboratory for Fish Immunopharmacology, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China
| | - Guojun Yin
- Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; International Joint Research Laboratory for Fish Immunopharmacology, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; Wuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.
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10
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Rao AR, Sarada R, Shylaja MD, Ravishankar GA. Evaluation of hepatoprotective and antioxidant activity of astaxanthin and astaxanthin esters from microalga-Haematococcus pluvialis. Journal of Food Science and Technology 2015; 52:6703-10. [PMID: 26396419 DOI: 10.1007/s13197-015-1775-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 02/10/2015] [Accepted: 02/19/2015] [Indexed: 12/21/2022]
Abstract
Effect of isolated astaxanthin (ASX) and astaxanthin esters (ASXEs) from green microalga-Haematococcus pluvialis on hepatotoxicity and antioxidant activity against carbon tetrachloride (CCl4) induced toxicity in rats was compared with synthetic astaxanthin (SASX). ASX, ASXEs, and SASX, all dissolved in olive oil, fed to rats with 100 and 250 μg/kg b.w for 14 days. They were evaluated for their hepatoprotective and antioxidant activity by measuring appropriate enzymes. Among the treated groups, the SGPT, SGOT and ALP levels were decreased by 2, 2.4, and 1.5 fold in ASXEs treated group at 250 μg/Kg b.w. when compared to toxin group. Further, antioxidant enzymes catalase, glutathione, superoxide dismutase and lipid peroxidase levels were estimated in treated groups, their levels were reduced by 30-50 % in the toxin group, however these levels restored by 136.95 and 238.48 % in ASXEs treated group at 250 μg/kg. The lipid peroxidation was restored by 5.2 and 2.8 fold in ASXEs and ASX treated groups at 250 μg/kg. The total protein, albumin and bilirubin contents were decreased in toxin group, whereas normalized in ASXEs treated group. These results indicates that ASX and ASXEs have better hepatoprotection and antioxidant activity, therefore can be used in pharmaceutical and nutraceutical applications and also extended to use as food colorant.
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Affiliation(s)
- A Ranga Rao
- Plant Cell Biotechnology Department, Central Food Technological Research Institute, (Constituent Laboratory of Council of Scientific and Industrial Research), Mysore, 570020 Karnataka India ; Institute of Ocean and Earth Sciences, University of Malaya, Kuala Lumpur, 50603 Malaysia
| | - R Sarada
- Plant Cell Biotechnology Department, Central Food Technological Research Institute, (Constituent Laboratory of Council of Scientific and Industrial Research), Mysore, 570020 Karnataka India
| | - M D Shylaja
- Biochemistry and Nutrition Department, Central Food Technological Research Institute, (Constituent Laboratory of Council of Scientific and Industrial Research), Mysore, 570020 Karnataka India
| | - G A Ravishankar
- Plant Cell Biotechnology Department, Central Food Technological Research Institute, (Constituent Laboratory of Council of Scientific and Industrial Research), Mysore, 570020 Karnataka India ; Dayananda Sagar Institutions, Dr.C.D.Sagar Center for Life Sciences, Shavige Malleshwara Hills, 5th Floor, Kumaraswamy Layout, Bangalore, 560078 Karnataka India
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11
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Turkez H, Geyikoglu F, Yousef MI. Ameliorative effects of docosahexaenoic acid on the toxicity induced by 2,3,7,8-tetrachlorodibenzo-p-dioxin in cultured rat hepatocytes. Toxicol Ind Health 2014; 32:1074-85. [PMID: 25187318 DOI: 10.1177/0748233714547382] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) is an environmental contaminant toxicant that mediates carcinogenic effects associated with oxidative DNA damage. Docosahexaenoic acid (DHA) with antioxidant functions has many biochemical, cellular, and physiological functions for cells. The present study assessed, for the first time, the ameliorative effect of DHA in alleviating the toxicity of TCDD on primary cultured rat hepatocytes (HEPs). In vitro, isolated HEPs were incubated with TCDD (5 and 10 μM) in the presence and absence of DHA (5, 10, and 20 μM) for 48 h. The cell viability was detected by 3-(4,5-dimethylthiazol-2-yl) 2,5-diphenyltetrazolium bromide (MTT) assay and lactate dehydrogenase (LDH) release. DNA damage was analyzed by liver micronucleus assay and 8-oxo-2-deoxyguanosine (8-OH-dG) level. In addition, total antioxidant capacity (TAC) and total oxidative stress (TOS) were assessed to determine the oxidative injury in HEPs. The results of MTT and LDH assays showed that TCDD decreased cell viability but not DHA. On the basis of increasing treatment concentrations, the dioxin caused significant increases of micronucleated HEPs and 8-OH-dG as compared to control culture. TCDD also led to significant increases in TOS content. On the contrary, in cultures treated with DHA, the level of TAC was significantly increased during treatment in a concentration-dependent fashion. DHA showed therapeutic potential against TCDD-mediated cell viability and DNA damages. As conclusion, this study provides the first evidence that DHA has protective effects against TCDD toxicity on primary cultured rat hepatocytes.
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Affiliation(s)
- Hasan Turkez
- Department of Molecular Biology and Genetics, Faculty of Science, Erzurum Technical University, Erzurum, Turkey
| | - Fatime Geyikoglu
- Department of Biology, Faculty of Science, Atatürk University, Erzurum, Turkey
| | - Mokhtar I Yousef
- Department of Environmental Studies, Institute of Graduate Studies and Research, Alexandria University, Alexandria, Egypt
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12
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Ambati RR, Phang SM, Ravi S, Aswathanarayana RG. Astaxanthin: sources, extraction, stability, biological activities and its commercial applications--a review. Mar Drugs 2014; 12:128-52. [PMID: 24402174 PMCID: PMC3917265 DOI: 10.3390/md12010128] [Citation(s) in RCA: 948] [Impact Index Per Article: 94.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2013] [Revised: 12/10/2013] [Accepted: 12/11/2013] [Indexed: 12/14/2022] Open
Abstract
There is currently much interest in biological active compounds derived from natural resources, especially compounds that can efficiently act on molecular targets, which are involved in various diseases. Astaxanthin (3,3'-dihydroxy-β, β'-carotene-4,4'-dione) is a xanthophyll carotenoid, contained in Haematococcus pluvialis, Chlorella zofingiensis, Chlorococcum, and Phaffia rhodozyma. It accumulates up to 3.8% on the dry weight basis in H. pluvialis. Our recent published data on astaxanthin extraction, analysis, stability studies, and its biological activities results were added to this review paper. Based on our results and current literature, astaxanthin showed potential biological activity in in vitro and in vivo models. These studies emphasize the influence of astaxanthin and its beneficial effects on the metabolism in animals and humans. Bioavailability of astaxanthin in animals was enhanced after feeding Haematococcus biomass as a source of astaxanthin. Astaxanthin, used as a nutritional supplement, antioxidant and anticancer agent, prevents diabetes, cardiovascular diseases, and neurodegenerative disorders, and also stimulates immunization. Astaxanthin products are used for commercial applications in the dosage forms as tablets, capsules, syrups, oils, soft gels, creams, biomass and granulated powders. Astaxanthin patent applications are available in food, feed and nutraceutical applications. The current review provides up-to-date information on astaxanthin sources, extraction, analysis, stability, biological activities, health benefits and special attention paid to its commercial applications.
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Affiliation(s)
- Ranga Rao Ambati
- Institute of Ocean and Earth Sciences, University of Malaya, Kuala Lumpur 50603, Malaysia.
| | - Siew Moi Phang
- Institute of Ocean and Earth Sciences, University of Malaya, Kuala Lumpur 50603, Malaysia.
| | - Sarada Ravi
- Institute of Ocean and Earth Sciences, University of Malaya, Kuala Lumpur 50603, Malaysia.
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Türkez H, Aydın E. Investigation of cytotoxic, genotoxic and oxidative properties of carvacrol in human blood cells. Toxicol Ind Health 2013; 32:625-33. [DOI: 10.1177/0748233713506771] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Carvacrol (CVC), a major constituent of genera Origanum and Thymus, is such a substance that has attracted attention because of its wide variety of beneficial biological activities such as antibacterial, antifungal, and anticancer effects. However, there are limited data on the cytogenetic and antioxidant effects of CVC in cultured human blood cells. The aim of this study was to investigate for the first time the genetic, oxidative, and cytotoxic effects of CVC in cultured human blood cells ( n = 5). Human blood cells were treated with CVC (0–200 mg/L) for 24 and 48 h and then cytotoxicity detected by lactate dehydrogenase (LDH) release and (3-(4,5-dimethyl-thiazol-2-yl) 2,5-diphenyltetrazolium bromide) (MTT) assay, while DNA damage was also analyzed by micronucleus (MN) assay, chromosomal aberration (CA) assay and 8-oxo-2-deoxyguanosine (8-OH-dG) level. In addition, biochemical parameters (total antioxidant capacity [TAC] and total oxidative stress [TOS]) were examined to determine the oxidative effects. The results of LDH and MTT assays showed that CVC (at concentrations above 100 mg/L) decreased cell viability. In our in vitro test systems, it was observed that CVC had no mutagenic effects on human lymphocytes. On the other hand, CVC (at 50, 75, and 100 mg/L) treatment caused statistically important ( p < 0.05) increases in TAC and TOS levels (at 150 and 200 mg/L) on human lymphocytes. In conclusion, CVC can be a new resource of therapeutics as recognized in this study with their nonmutagenic and antioxidant features.
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Affiliation(s)
- Hasan Türkez
- Department of Molecular Biology and Genetics, Erzurum Technical University, Erzurum, Turkey
| | - Elanur Aydın
- Department of Biology, Atatürk University, Erzurum, Turkey
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Bentli R, Ciftci O, Cetin A, Otlu A. Anti-inflammatory Montelukast prevents toxic effects of 2,3,7,8-tetrachlorodibenzo-p-dioxin: Oxidative stress, histological alterations in liver, and serum cytokine levels. Toxicol Ind Health 2013; 32:769-76. [PMID: 24215062 DOI: 10.1177/0748233713505894] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This study aimed to investigate the potential beneficial effects of the montelukast (ML) on oxidative stress and histological alterations in liver tissues and cytokine levels in rats intoxicated with 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). Rats were divided randomly into four equal groups (control, TCDD, ML, TCDD + ML). TCDD were administered by gavages dissolved in corn oil at the doses of 2 µg/kg/week, and ML was given intraperitoneally at the dose of 10 mg/kg/day. Oxidative status, histological alterations, and cytokine levels were analyzed on day 60. The results showed that although TCDD induced oxidative stress via significant increase in formation of thiobarbituric acid reactive substance, it caused a significant decline in glutathione (GSH), catalase (CAT), and superoxide dismutase (SOD) levels in liver. Besides, TCDD led to significant histopathological damage in liver and serum cytokine levels alterations (increase in tumor necrosis factor α and interleukin 1β levels). In contrast, ML treatment reversed oxidative effects of TCDD by increasing the levels of GSH, CAT, and SOD and decreasing the formation of TBARS. Also, it can normalize the levels of histological and cytokine alterations induced by TCDD. In conclusion, it was determined that TCDD exposure caused adverse effects on cytokine levels, histological alterations, and oxidative stress in rats. However, ML treatment partially eliminated toxic effects of TCDD. Thus, it was judged that coadministration of ML with TCDD may be useful to attenuate the negative effects of TCDD.
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Affiliation(s)
- Recep Bentli
- Department of Internal Medicine, Faculty of Medicine, University of Inonu, Malatya, Turkey
| | - Osman Ciftci
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, University of Inonu, Malatya, Turkey
| | - Asli Cetin
- Department of Histology, Faculty of Medicine, University of Inonu, Malatya, Turkey
| | - Ali Otlu
- Department of Histology, Faculty of Medicine, University of Inonu, Malatya, Turkey
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