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Kaur P, Shergill R, Mehta RG, Singh B, Arora S. Biofunctional significance of multi-herbal combination against paracetamol-induced hepatotoxicity in Wistar rats. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:61021-61046. [PMID: 34165748 DOI: 10.1007/s11356-021-15019-6] [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: 01/13/2021] [Accepted: 06/16/2021] [Indexed: 06/13/2023]
Abstract
A multi-herbal combination (MHC) of five herbs, namely Punica granatum L., Putranjiva roxburghii Wall., Swertia chirata Buch.-Ham., Tinospora cordifolia (Willd.) Miers and Trigonella corniculata L. was assessed against the paracetamol-induced acute hepatotoxicity in female Wistar rats. The animals were randomly assorted into seven groups with six animals in each group. The rats were pre-treated with MHC (50, 100, and 200 mg/kg bw) and silymarin (50 mg/kg bw) once daily for seven consecutive days via oral route followed by administration of paracetamol (3 g/kg bw) on day 7, an hour after the last administration of MHC and silymarin. It was observed that MHC administration significantly (p ≤ 0.05) overturned the paracetamol-induced increase in serum liver function biomarkers (serum glutamic oxaloacetic transaminase, serum glutamic pyruvic transaminase, alkaline phosphatase, and total bilirubin), phase I reaction enzymes (NADPH-cytochrome P450 reductase and NADH-cytochrome b5 reductase), and oxidant biomarkers (lactate dehydrogenase, lipid peroxidation, lipid hydroperoxides, and protein content). MHC administration also reinstated the paracetamol-induced significant decrease (p ≤ 0.05) in haematological indices (haematocrit, haemoglobin, red and white blood cells, and platelets), phase II reaction enzymes (glutathione-S-transferase and DT-diaphorase), membrane-bound enzymes (Na+/K+-ATPase, Ca2+-ATPase, and Mg2+-ATPase), and antioxidant biomarkers (reduced glutathione, superoxide dismutase, catalase, glutathione peroxidase, and glutathione reductase). Overall, MHC at 200 mg/kg bw dose significantly (p ≤ 0.05) sheltered the red blood cells from the assault of free radicals, stabilized the structural and functional integrity of hepatocytes, hindered acetaminophen (APAP) biotransformation to its toxic metabolites, and endorsed conjugating abilities to detoxify toxic entities. Furthermore, MHC significantly (p ≤ 0.05) activated enzymatic machinery to scavenge/inhibit the formation of reactive oxygen species, regulated nucleic acid metabolism, surface potential, and membrane fluidity, attenuated tissue breakdown, quenched peroxyl radicals, and provided protection against tissue injury. The necroinflammatory scores revealed strong evidence of MHC (200 mg/kg bw) effectiveness against the paracetamol-induced hepatotoxicity in rats at p ≤ 0.05. The synergistic effect of major inherent phytoconstituents (kaempferol, ellagic acid, and gallic acid), detected by HPLC-PDA, in MHC might have overturned the paracetamol-induced biochemical toxic alterations in rat liver.
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Affiliation(s)
- Pardeep Kaur
- Department of Botanical & Environmental Sciences, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Robin Shergill
- Department of Botanical & Environmental Sciences, Guru Nanak Dev University, Amritsar, Punjab, 143005, India.
- Khalsa College for Women, Amritsar, Punjab, 143002, India.
| | - Rajendra G Mehta
- Cancer Biology Division, IIT Research Institute and Department of Biological Sciences, Illinois Institute of Technology, Chicago, IL, 60616, USA
| | - Balbir Singh
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, Punjab, 143005, India.
| | - Saroj Arora
- Department of Botanical & Environmental Sciences, Guru Nanak Dev University, Amritsar, Punjab, 143005, India.
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Shukla H, Lee HY, Koucheki A, Bibi HA, Gaje G, Sun X, Zhu H, Li YR, Jia Z. Targeting glutathione with the triterpenoid CDDO-Im protects against benzo-a-pyrene-1,6-quinone-induced cytotoxicity in endothelial cells. Mol Cell Biochem 2020; 474:27-39. [PMID: 32715408 DOI: 10.1007/s11010-020-03831-6] [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] [Received: 02/27/2020] [Accepted: 07/11/2020] [Indexed: 12/13/2022]
Abstract
Epidemiological studies have exhibited a strong correlation between exposure to air pollution and deaths due to vascular diseases such as atherosclerosis. Benzo-a-pyrene-1,6-quinone (BP-1,6-Q) is one of the components of air pollution. This study was to examine the role of GSH in BP-1,6-Q mediated cytotoxicity in human EA.hy96 endothelial cells and demonstrated that induction of cellular glutathione by a potent triterpenoid, CDDO-Im (1-[2-cyano-3-,12-dioxooleana-1,9(11)-dien-28-oyl]imidazole), protects cells against BP-1,6-Q induced protein and lipid damage. Incubation of EA.hy926 endothelial cells with BP-1,6-Q caused a significant increase in dose-dependent cytotoxicity as measured by LDH release assay and both apoptotic and necrotic cell deaths as measured by flow cytometric analysis. Incubation of EA.hy926 endothelial cells with BP-1,6-Q also caused a significant decrease in cellular GSH levels. The diminishment of cellular GSH by buthionine sulfoximine (BSO) potentiated BP-1,6-Q-induced toxicity significantly suggesting a critical involvement of GSH in BP-1,6-Q induced cellular toxicity. GSH-induction by CDDO-Im significantly protects cells against BP-1,6-Q induced protein and lipid damage as measured by protein carbonyl (PC) assay and thiobarbituric acid reactive substances (TBARS) assay, respectively. However, the co-treatment of cells with CDDO-Im and BSO reversed the cytoprotective effect of CDDO-Im on BP-1,6-Q-mediated lipid peroxidation and protein oxidation. These results suggest that induction of GSH by CDDO-Im might be the important cellular defense against BP-1,6-Q induced protein and lipid damage. These findings would contribute to better understand the action of BP-1,6-Q and may help to develop novel therapies to protect against BP-1,6-Q-induced atherogenesis.
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Affiliation(s)
- Halley Shukla
- Department of Biology, The University of North Carolina At Greensboro, 312 Eberhart Building, 321 McIver Street, Greensboro, NC, 27402-6170, USA
| | - Ho Young Lee
- Department of Biology, The University of North Carolina At Greensboro, 312 Eberhart Building, 321 McIver Street, Greensboro, NC, 27402-6170, USA
| | - Ashkon Koucheki
- Department of Biology, The University of North Carolina At Greensboro, 312 Eberhart Building, 321 McIver Street, Greensboro, NC, 27402-6170, USA
| | - Humaira A Bibi
- Department of Biology, The University of North Carolina At Greensboro, 312 Eberhart Building, 321 McIver Street, Greensboro, NC, 27402-6170, USA
| | - Gabriella Gaje
- Department of Biology, The University of North Carolina At Greensboro, 312 Eberhart Building, 321 McIver Street, Greensboro, NC, 27402-6170, USA
| | - Xiaolun Sun
- Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR, 72701, USA
| | - Hong Zhu
- Campbell University School of Osteopathic Medicine, Buies Creek, NC, USA
| | - Y Robert Li
- Campbell University School of Osteopathic Medicine, Buies Creek, NC, USA
| | - Zhenquan Jia
- Department of Biology, The University of North Carolina At Greensboro, 312 Eberhart Building, 321 McIver Street, Greensboro, NC, 27402-6170, USA.
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do Nascimento TC, Cazarin CBB, Maróstica MR, Mercadante AZ, Jacob-Lopes E, Zepka LQ. Microalgae carotenoids intake: Influence on cholesterol levels, lipid peroxidation and antioxidant enzymes. Food Res Int 2020; 128:108770. [DOI: 10.1016/j.foodres.2019.108770] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 10/08/2019] [Accepted: 10/25/2019] [Indexed: 12/11/2022]
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Ambati RR, Gogisetty D, Aswathanarayana RG, Ravi S, Bikkina PN, Bo L, Yuepeng S. Industrial potential of carotenoid pigments from microalgae: Current trends and future prospects. Crit Rev Food Sci Nutr 2018; 59:1880-1902. [PMID: 29370540 DOI: 10.1080/10408398.2018.1432561] [Citation(s) in RCA: 114] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Microalgae are rich source of various bioactive molecules such as carotenoids, lipids, fatty acids, hydrocarbons, proteins, carbohydrates, amino acids, etc. and in recent Years carotenoids from algae gained commercial recognition in the global market for food and cosmeceutical applications. However, the production of carotenoids from algae is not yet fully cost effective to compete with synthetic ones. In this context the present review examines the technologies/methods in relation to mass production of algae, cell harvesting for extraction of carotenoids, optimizing extraction methods etc. Research studies from different microalgal species such as Spirulina platensis, Haematococcus pluvialis, Dunaliella salina, Chlorella sps., Nannochloropsis sps., Scenedesmus sps., Chlorococcum sps., Botryococcus braunii and Diatoms in relation to carotenoid content, chemical structure, extraction and processing of carotenoids are discussed. Further these carotenoid pigments, are useful in various health applications and their use in food, feed, nutraceutical, pharmaceutical and cosmeceutical industries was briefly touched upon. The commercial value of algal carotenoids has also been discussed in this review. Possible recommendations for future research studies are proposed.
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Affiliation(s)
- Ranga Rao Ambati
- a Food Science and Technology Programme, Beijing Normal University-Hong Kong Baptist University United International College , Tangjiawan, Zhuhai , Guangdong , China.,b Estuarine Fisheries Research Institute , Doumen, Zhuhai , Guangdong , China.,c Department of Biotechnology , Vignan's Foundation for Science, Technology and Research (Deemed to be University) , Vadlamudi, Guntur , Andhra Pradesh , India
| | - Deepika Gogisetty
- d Department of Chemistry , Sri Chaitanya Junior College , Tenali, Guntur , Andhra Pradesh , India
| | | | - Sarada Ravi
- f Plant Cell Biotechnology Department , Central Food Technological Research Institute, (Constituent Laboratory of Council of Scientific & Industrial Research) , Mysore , Karnataka , India
| | | | - Lei Bo
- a Food Science and Technology Programme, Beijing Normal University-Hong Kong Baptist University United International College , Tangjiawan, Zhuhai , Guangdong , China
| | - Su Yuepeng
- b Estuarine Fisheries Research Institute , Doumen, Zhuhai , Guangdong , China
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