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Li N, Ruan M, Chen W, Han Y, Yang K, Xu H, Shi S, Wang S, Wang H, Wang Y, Liang Q. An arabinogalactan isolated from Cynanchum atratum promotes lymphangiogenesis and lymphatic vessel remodeling to alleviate secondary lymphedema. Int J Biol Macromol 2024; 273:133061. [PMID: 38866272 DOI: 10.1016/j.ijbiomac.2024.133061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 05/28/2024] [Accepted: 06/08/2024] [Indexed: 06/14/2024]
Abstract
Secondary lymphedema is a chronic and incurable disease lacking satisfactory therapeutic drugs. It primarily results from lymphatic vessel dysfunction resulting from factors such as tumor-related surgery, injury, or infection. Promoting lymphangiogenesis and lymphatic vessel remodeling is crucial for restoring tissue fluid drainage and treating secondary lymphedema. In this study, we discovered that the oral administration of a type-II arabinogalactan (CAPW-1, molecular weight: 64 kDa) significantly promoted lymphangiogenesis and alleviated edema in mice with secondary lymphedema. Notably, the tail diameter of the CAPW-1200 group considerably decreased in comparison to that of the lymphedema group, with an average diameter difference reaching 0.98 mm on day 14. CAPW-1 treatment also reduced the average thickness of the subcutaneous area in the CAPW-1200 group to 0.37 mm (compared with 0.73 mm in the lymphedema group). It also facilitated the return of injected indocyanine green (ICG) from the tail tip to the sciatic lymph nodes, indicating that CAPW-1 promoted lymphatic vessel remodeling at the injury site. In addition, CAPW-1 enhanced the proliferation and migration of lymphatic endothelial cells. This phenomenon was associated with the activation of the toll-like receptor 4 (TLR4)/nuclear factor-κB (NF-κB) signaling pathway, thereby promoting the expression of vascular endothelial growth factor-C (VEGF-C), which can be abolished using a TLR4 antagonist. Despite these findings, CAPW-1 did not alleviate the symptoms of lymphedema or restore lymphatic drainage in VEGFR3flox/flox/Prox1-CreERT2 mice. In summary, CAPW-1 alleviates secondary lymphedema by promoting lymphangiogenesis and lymphatic vessel remodeling through the activation of the TLR4/NF-κB/VEGF-C signaling pathway, indicating its potential as a therapeutic lymphangiogenesis agent for patients with secondary lymphedema.
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Affiliation(s)
- Ning Li
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China; Spine Institute, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China
| | - Ming Ruan
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China; Spine Institute, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China
| | - Weihao Chen
- The MOE Key Laboratory for Standardization of Chinese Medicines and the SATCM Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Shanghai Key Laboratory of Compound Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Shanghai 201203, China
| | - Yunxi Han
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China; Spine Institute, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China
| | - Kunru Yang
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China; Spine Institute, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China
| | - Hao Xu
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China; Spine Institute, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China
| | - Songshan Shi
- The MOE Key Laboratory for Standardization of Chinese Medicines and the SATCM Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Shanghai Key Laboratory of Compound Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Shanghai 201203, China
| | - Shunchun Wang
- The MOE Key Laboratory for Standardization of Chinese Medicines and the SATCM Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Shanghai Key Laboratory of Compound Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Shanghai 201203, China
| | - Huijun Wang
- The MOE Key Laboratory for Standardization of Chinese Medicines and the SATCM Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Shanghai Key Laboratory of Compound Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Shanghai 201203, China.
| | - Yongjun Wang
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China; Spine Institute, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China.
| | - Qianqian Liang
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China; Spine Institute, Shanghai University of Traditional Chinese Medicine, 725 Wan-Ping South Road, Shanghai 200032, China.
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Razuvaeva YG, Olennikov DN, Toropova AA, Salchak SM. Bioactive arabinogalactan from Ferulopsis hystrix roots: characterization of gastroprotective and antioxidant potentials against drug-induced gastropathy. Nat Prod Res 2024:1-6. [PMID: 38766905 DOI: 10.1080/14786419.2024.2352872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Accepted: 05/04/2024] [Indexed: 05/22/2024]
Abstract
Bristled ferula (Ferulopsis hystrix (Bunge) Pimenov) is a perennial plant belonging to the Apiaceae family, and its aqueous extract is utilised in Eastern medicine to treat digestive system diseases. In this study, water-soluble polysaccharides from F. hystrix were isolated for the first time, and the basic polymer FH-3 was separated and characterised. FH-3 was found to contain arabinose and galactose in a 1:5 ratio, with a molecular weight of 52.3 kDa. Methylation analysis confirmed the structure of FH-3 to be arabino-3,6-galactan. Administration of FH-3 at 10 and 30 mg/kg doses in rats with drug-induced gastropathy effectively limited the development of large and strip-like erosions in the gastric mucosa. FH-3 prevented the development of oxidative stress, normalising malondialdehyde (MDA) and catalase (CAT) and reducing glutathione (GSH) serum levels. Arabinogalactan FH-3 is a new gastroprotective and antioxidant plant component in F. hystrix roots, offering promising prospects for treating stomach diseases.
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Affiliation(s)
- Yanina G Razuvaeva
- Laboratory of Bioactive Compounds Safety, Institute of General and Experimental Biology, Ulan-Ude, Russia
| | - Daniil N Olennikov
- Laboratory of Biomedical Research, Institute of General and Experimental Biology, Ulan-Ude, Russia
| | - Anyuta A Toropova
- Laboratory of Bioactive Compounds Safety, Institute of General and Experimental Biology, Ulan-Ude, Russia
| | - Saizana M Salchak
- Laboratory of Bioactive Compounds Safety, Institute of General and Experimental Biology, Ulan-Ude, Russia
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Meng X, Wang D, Hu Q, Liang S, Wei Q, Kang T, Meng X. Chemical characterisation of essential oil from Sambucus williamsii Hance leaves and its hepatoprotective effects. Nat Prod Res 2024:1-6. [PMID: 38567651 DOI: 10.1080/14786419.2024.2327637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2023] [Accepted: 02/28/2024] [Indexed: 04/04/2024]
Abstract
This study is the first to examine the effect of leaves of Sambucus williamsii Hance essential oil on acute liver injury. According to gas chromatography-mass spectrometry analysis, the major constituents of S. williamsii essential oil (SEO)were (S)-falcarinol (62.66%), 17-pentatriacontene (7.78%) and tetrapentacontane (8.64%). Mice were pre-treated with SEO for 6 days followed by inducing liver injury with CCl4. The results indicated that SEO protected the liver against CCl4-induced injuries. Elevated levels of alanine-aminotransferase (ALT), aspartate amino-transferase (AST), alkaline phosphatase (ALP) in serum were significantly reduced on SEO pre-treatment. SEO pre-treatment significantly inhibited the oxidative stress and inflammation. Furthermore, toll-like receptor-4 (TLR4)/nuclear factor kappa-B (NF-κB) signalling pathways were significantly modulated by SEO in the liver tissue. The findings demonstrate that the essential oil of S. williamsii has enhancing the resistance to CCl4-induced liver injury.
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Affiliation(s)
- Xianqun Meng
- Department of Traditional Chinese Medicine Identification, Liaoning University of Traditional Chinese Medicine, Dalian, China
| | - Dan Wang
- Department of Traditional Chinese Medicine Identification, Liaoning University of Traditional Chinese Medicine, Dalian, China
| | - Qiushi Hu
- Department of Traditional Chinese Medicine Identification, Liaoning University of Traditional Chinese Medicine, Dalian, China
| | - Shanshan Liang
- Plant Polysaccharide Research Center, Guizhou University of Traditional Chinese Medicine, Guiyang, China
| | - Qing Wei
- Plant Polysaccharide Research Center, Guizhou University of Traditional Chinese Medicine, Guiyang, China
| | - Tingguo Kang
- Department of Traditional Chinese Medicine Identification, Liaoning University of Traditional Chinese Medicine, Dalian, China
| | - Xiansheng Meng
- Department of Traditional Chinese Medicine Identification, Liaoning University of Traditional Chinese Medicine, Dalian, China
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Zhang Y, Wang H, Zheng Y, Wu Z, Liu J, Cheng F, Wang K. Degradation of Angelica sinensis polysaccharide: Structures and protective activities against ethanol-induced acute liver injury. Carbohydr Polym 2024; 328:121745. [PMID: 38220331 DOI: 10.1016/j.carbpol.2023.121745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 12/19/2023] [Accepted: 12/26/2023] [Indexed: 01/16/2024]
Abstract
Angelica sinensis polysaccharide (ASP) possesses diverse bioactivities; however, its metabolic fate following oral administration remains poorly understood. To intuitively determine its intestinal digestion behavior after oral administration, ASP was labeled with fluorescein, and it was found to accumulate and be degraded in the cecum and colon. Therefore, we investigated the in vitro enzymatic degradation behavior and identified the products. The results showed that ASP could be degraded into fragments with molecular weights similar to those of the fragments observed in vivo. Structural characterization revealed that ASP is a highly branched acid heteropolysaccharide with AG type II domains, and its backbone is predominantly composed of 1,3-Galp, →3,6)-Galp-(1→6)-Galp-(1→, 1,4-Manp, 1,4-Rhap, 1,3-Glcp, 1,2,3,4-Galp, 1,3,4,6-Galp, 1,3,4-GalAp and 1,4-GlcAp, with branches of Araf, Glcp and Galp. In addition, the high molecular weight enzymatic degradation products (ASP H) maintained a backbone structure almost identical to that of ASP, but exhibited only partial branch changes. Then, the results of ethanol-induced acute liver injury experiments revealed that ASP and ASP H reduced the expression of aspartate aminotransferase (AST), alanine aminotransferase (ALT), lactate dehydrogenase (LDH), and malondialdehyde (MDA) and increased the superoxide dismutase (SOD), glutathione peroxidase (GSH-Px), and catalase (CAT) levels, thereby relieving ethanol-induced acute liver injury.
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Affiliation(s)
- Yu Zhang
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Haoyu Wang
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Yuheng Zheng
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Zhijing Wu
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Junxi Liu
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Fang Cheng
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China.
| | - Kaiping Wang
- Hubei Key Laboratory of Nature Medicinal Chemistry and Resource Evaluation, Tongji Medical College of Pharmacy, Huazhong University of Science and Technology, 430030 Wuhan, PR China.
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Zheng J, Gong S, Han J. Arabinogalactan Alleviates Lipopolysaccharide-Induced Intestinal Epithelial Barrier Damage through Adenosine Monophosphate-Activated Protein Kinase/Silent Information Regulator 1/Nuclear Factor Kappa-B Signaling Pathways in Caco-2 Cells. Int J Mol Sci 2023; 24:15337. [PMID: 37895018 PMCID: PMC10607795 DOI: 10.3390/ijms242015337] [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: 08/29/2023] [Revised: 10/12/2023] [Accepted: 10/16/2023] [Indexed: 10/29/2023] Open
Abstract
Intestinal epithelial barrier (IEB) damage is an important aspect in inflammatory bowel disease (IBD). The objective of this study was to explore the protective effects and mechanisms of arabinogalactan (AG) on lipopolysaccharide (LPS)-stimulated IEB dysfunction. The results show that AG (1, 2, and 5 mg/mL) mitigated 100 μg/mL LPS-stimulated IEB dysfunction through increasing transepithelial electrical resistance (TEER), reducing fluorescein isothiocyanate (FITC)-dextran (4 kDa) flux, and up-regulating the protein and mRNA expression of tight junction (TJ) proteins (Claudin-1, Zonula occludens-1 (ZO-1) and Occludin). In addition, AG ameliorated LPS-stimulated IEB dysfunction by reducing interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), and IL-1β levels, decreasing the reactive oxygen species (ROS) level, increasing superoxide dismutase (SOD) activity, increasing the glutathione (GSH) level, and decreasing the levels of malondialdehyde (MDA) and intracellular calcium ([Ca2+]i). Furthermore, 2 mg/mL AG up-regulated the expression of silent information regulator 1 (SIRT1), the phosphorylated adenosine monophosphate-activated protein kinase (AMPK), and peroxisome proliferator-activated receptor gamma coactivator (PGC)-1α and inhibited the phosphorylation of nuclear factor kappa-B (NF-κB) and the inhibitor of NF-κBα (IκBα). Therefore, AG could maintain IEB integrity by activating AMPK/SIRT1 and inhibiting the NF-κB signaling pathway. In conclusion, AG can regulate the AMPK/SIRT1/NF-κB signaling pathway to reduce inflammation and oxidative stress, thus alleviating LPS-stimulated IEB damage.
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Affiliation(s)
- Jiachen Zheng
- College of Food Science, Northeast Agricultural University, Harbin 150030, China;
| | - Shaoying Gong
- College of Food Science, Northeast Agricultural University, Harbin 150030, China;
| | - Jianchun Han
- College of Food Science, Northeast Agricultural University, Harbin 150030, China;
- Heilongjiang Green Food Science Research Institute, Northeast Agricultural University, Harbin 150030, China
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Semwal P, Painuli S, Begum J P S, Jamloki A, Rauf A, Olatunde A, Mominur Rahman M, Mukerjee N, Ahmed Khalil A, Aljohani ASM, Al Abdulmonem W, Simal-Gandara J. Exploring the nutritional and health benefits of pulses from the Indian Himalayan region: A glimpse into the region's rich agricultural heritage. Food Chem 2023; 422:136259. [PMID: 37150115 DOI: 10.1016/j.foodchem.2023.136259] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 04/24/2023] [Accepted: 04/25/2023] [Indexed: 05/09/2023]
Abstract
Pulses have been consumed worldwide for over 10 centuries and are currently among the most widely used foods. They are not economically important, but also nutritionally beneficial as they constitute a good source of protein, fibre, vitamins and minerals such as iron, zinc, folate and magnesium. Pulses, but particularly species such as Macrotyloma uniflorum, Phaseolus vulgaris L., Glycine max L. and Vigna umbellate, are essential ingredients of the local diet in the Indian Himalayan Region (IHR). Consuming pulses can have a favourable effect on cardiovascular health as they improve serum lipid profiles, reduce blood pressure, decrease platelet activity, regulate blood glucose and insulin levels, and reduce inflammation. Although pulses also contain anti-nutritional compounds such as phytates, lectins or enzyme inhibitors, their deleterious effects can be lessened by using effective processing and cooking methods. Despite their great potential, however, the use of some pulses is confined to IHR regions. This comprehensive review discusses the state of the art in available knowledge about various types of pulses grown in IHR in terms of chemical and nutritional properties, health effects, accessibility, and agricultural productivity.
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Affiliation(s)
- Prabhakar Semwal
- Department of Life Sciences, Graphic Era Deemed to be University, Dehradun 248002, Uttarakhand, India.
| | - Sakshi Painuli
- Uttarakhand Council for Biotechnology, Premnagar, Dehradun 248006, Uttarakhand, India
| | - Shabaaz Begum J P
- Department of Life Sciences, Graphic Era Deemed to be University, Dehradun 248002, Uttarakhand, India
| | - Abhishek Jamloki
- High Altitude Plant Physiology Research Centre (HAPPRC), H.N.B. Garhwal University, Srinagar, Uttarakhand, India
| | - Abdur Rauf
- Department of Chemistry, University of Swabi, Anbar-23561, Khyber, Pakhtunkhwa, Pakistan.
| | - Ahmed Olatunde
- Department of Medical Biochemistry, Abubakar Tafawa Balewa University, Bauchi 740272, Nigeria
| | - Md Mominur Rahman
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh
| | - Nobendu Mukerjee
- Department of Microbiology, Ramakrishna Mission Vivekananda Centenary College, West Bengal, Kolkata 700118, India; Department of Health Sciences, Novel Global Community Educational Foundation, Australia
| | - Anees Ahmed Khalil
- University Institute of Diet and Nutritional Sciences, Faculty of Allied Health Sciences, The University of Lahore, Pakistan
| | - Abdullah S M Aljohani
- Department of Veterinary of Medicine, College of Agriculture and Veterinary Medicine, Qassim University, Buraydah, Saudi Arabia
| | - Waleed Al Abdulmonem
- Department of Pathology, College of Medicine Qassim University, Buraydah, Saudi Arabia
| | - Jesus Simal-Gandara
- Universidade de Vigo, Nutrition and Bromatology Group, Analytical Chemistry and Food Science Department, Faculty of Science, Ourense, Spain.
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Yu C, Chen P, Miao L, Di G. The Role of the NLRP3 Inflammasome and Programmed Cell Death in Acute Liver Injury. Int J Mol Sci 2023; 24:ijms24043067. [PMID: 36834481 PMCID: PMC9959699 DOI: 10.3390/ijms24043067] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 01/25/2023] [Accepted: 02/02/2023] [Indexed: 02/09/2023] Open
Abstract
Acute liver injury (ALI) is a globally important public health issue that, when severe, rapidly progresses to acute liver failure, seriously compromising the life safety of patients. The pathogenesis of ALI is defined by massive cell death in the liver, which triggers a cascade of immune responses. Studies have shown that the aberrant activation of the nod-like receptor protein 3 (NLRP3) inflammasome plays an important role in various types of ALI and that the activation of the NLRP3 inflammasome causes various types of programmed cell death (PCD), and these cell death effectors can in turn regulate NLRP3 inflammasome activation. This indicates that NLRP3 inflammasome activation is inextricably linked to PCD. In this review, we summarize the role of NLRP3 inflammasome activation and PCD in various types of ALI (APAP, liver ischemia reperfusion, CCl4, alcohol, Con A, and LPS/D-GalN induced ALI) and analyze the underlying mechanisms to provide references for future relevant studies.
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Affiliation(s)
- Chaoqun Yu
- School of Basic Medicine, College of Medicine, Qingdao University, Qingdao 266071, China
| | - Peng Chen
- School of Basic Medicine, College of Medicine, Qingdao University, Qingdao 266071, China
| | - Longyu Miao
- School of Basic Medicine, College of Medicine, Qingdao University, Qingdao 266071, China
| | - Guohu Di
- School of Basic Medicine, College of Medicine, Qingdao University, Qingdao 266071, China
- Institute of Stem Cell and Regenerative Medicine, School of Basic Medicine, Qingdao University, Qingdao 266071, China
- Correspondence: ; Tel.: +86-532-83780012; Fax: +86-532-83780010
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Yan JK, Wang C, Chen TT, Li L, Liu X, Li L. Structural characteristics and ameliorative effect of a polysaccharide from Corbicula fluminea industrial distillate against acute liver injury induced by CCl 4 in mice. Int J Biol Macromol 2023; 227:391-404. [PMID: 36543293 DOI: 10.1016/j.ijbiomac.2022.12.138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 11/20/2022] [Accepted: 12/13/2022] [Indexed: 12/23/2022]
Abstract
Corbicula fluminea distillate as an important industrial by-product of C. fluminea during steaming process is rich in amino acids, proteins and polysaccharides, showing potential hepatoprotective effect. In this study, a polysaccharide (CFDP) was obtained from C. fluminea distillate by three-phase partitioning combined with (NH4)2SO4 precipitation at a saturation of 60 %. The structural characteristics, antioxidant activity in vitro, and hepatoprotection against mice CCl4-induced acute liver damage of CFDP were studied. Results demonstrated that CFDP was a water-soluble homogenous polysaccharide predominantly comprising glucose (>98 %), with a weight-average molecular weight of 1.4 × 107 Da, and exhibiting potent antioxidant benefits in vitro. CFDP had a backbone of (1 → 4)-α-d-glucopyranosyl (Glcp) and a small amount of (1 → 4, 6)-α-D-Glcp. The branch formed at C-6 comprised by (1→)-α-D-Glcp and (1→)-α-D-N-acetylglucosamine. CFDP possessed excellent hepatoprotective activity against acute liver damage caused by CCl4 in mice, mainly by ameliorating weight reduction and organ injures, alleviating hepatic function and serum lipid metabolism, suppressing oxidative stress and inflammatory responses, as directly verified by histopathological examination. Moreover, CFDP improved gut microbiota by up-regulating the relative abundance of total bacteria and probiotics such as Firmicutes, Bacteroidete, Rumminococcaceae, Lactobacillaceae, accompanied by promoting short chain fatty acid production. Therefore, our findings indicated that CFDP can be developed as a healthy food supplement for the prevention of chemical livery injury.
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Affiliation(s)
- Jing-Kun Yan
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan Key Laboratory of Typical Food Precision Design, China National Light Industry Key Laboratory of Healthy Food Development and Nutrition Regulation, School of Life and Health Technology, Dongguan University of Technology, Dongguan 523808, China; School of Food & Biological Engineering, Institute of Food Physical Processing, Jiangsu University, Zhenjiang 212013, China.
| | - Chun Wang
- School of Food & Biological Engineering, Institute of Food Physical Processing, Jiangsu University, Zhenjiang 212013, China
| | - Ting-Ting Chen
- School of Food & Biological Engineering, Institute of Food Physical Processing, Jiangsu University, Zhenjiang 212013, China
| | - Longqing Li
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan Key Laboratory of Typical Food Precision Design, China National Light Industry Key Laboratory of Healthy Food Development and Nutrition Regulation, School of Life and Health Technology, Dongguan University of Technology, Dongguan 523808, China
| | - Xiaozhen Liu
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan Key Laboratory of Typical Food Precision Design, China National Light Industry Key Laboratory of Healthy Food Development and Nutrition Regulation, School of Life and Health Technology, Dongguan University of Technology, Dongguan 523808, China
| | - Lin Li
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan Key Laboratory of Typical Food Precision Design, China National Light Industry Key Laboratory of Healthy Food Development and Nutrition Regulation, School of Life and Health Technology, Dongguan University of Technology, Dongguan 523808, China.
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Yan JK, Wang C, Chen TT, Zhu J, Chen X, Li L, Liu X, Zhang H, Li L. A pectic polysaccharide from fresh okra (Abelmoschus esculentus L.) beneficially ameliorates CCl 4-induced acute liver injury in mice by antioxidation, inhibition of inflammation and modulation of gut microbiota. Food Chem Toxicol 2023; 171:113551. [PMID: 36481254 DOI: 10.1016/j.fct.2022.113551] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 11/21/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022]
Abstract
Okra [Abelmoschus esculentus (Linn.) Moench], as a well-known medicinal and food plant, has important physiological activities and health benefits, and polysaccharide is its main bioactive component. In this study, a pectic polysaccharide (OPS-50) prepared from fresh okra pods by three-phase partitioning and gradient (NH4)2SO4 precipitation at a saturation of 50% was employed in carbon tetrachloride (CCl4)-caused acute liver damage in mice to evaluate the hepatoprotective potential. Results indicated that OPS-50 was mainly composed of a limited linear homogalacturonan backbone and abundant rhamnogalacturonan-I domains as side chains. OPS-50 exerted positively protective effects on acute liver damage induced by CCl4 in mice through relieving weight reduction and organ damage, ameliorating liver function and dyslipidemia, alleviating oxidative stress, suppressing pro-inflammatory cytokines, modulating gut microbiota, and promoting short-chain fatty acid secretion. Moreover, liver histopathology demonstrated the protective benefit of OPS-50 on CCl4-caused acute liver damage in mice. Therefore, our data suggested that the pectic OPS-50, as a dietary supplement, have great potential in preventing and treating chemical liver damages.
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Affiliation(s)
- Jing-Kun Yan
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan Key Laboratory of Typical Food Precision Design, China National Light Industry Key Laboratory of Healthy Food Development and Nutrition Regulation, School of Life and Health Technology, Dongguan University of Technology, Dongguan, 523808, China; School of Food & Biological Engineering, Institute of Food Physical Processing, Jiangsu University, Zhenjiang, 212013, China.
| | - Chun Wang
- School of Food & Biological Engineering, Institute of Food Physical Processing, Jiangsu University, Zhenjiang, 212013, China
| | - Ting-Ting Chen
- School of Food & Biological Engineering, Institute of Food Physical Processing, Jiangsu University, Zhenjiang, 212013, China
| | - Jie Zhu
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan Key Laboratory of Typical Food Precision Design, China National Light Industry Key Laboratory of Healthy Food Development and Nutrition Regulation, School of Life and Health Technology, Dongguan University of Technology, Dongguan, 523808, China
| | - Xu Chen
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan Key Laboratory of Typical Food Precision Design, China National Light Industry Key Laboratory of Healthy Food Development and Nutrition Regulation, School of Life and Health Technology, Dongguan University of Technology, Dongguan, 523808, China
| | - Longqing Li
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan Key Laboratory of Typical Food Precision Design, China National Light Industry Key Laboratory of Healthy Food Development and Nutrition Regulation, School of Life and Health Technology, Dongguan University of Technology, Dongguan, 523808, China
| | - Xiaozhen Liu
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan Key Laboratory of Typical Food Precision Design, China National Light Industry Key Laboratory of Healthy Food Development and Nutrition Regulation, School of Life and Health Technology, Dongguan University of Technology, Dongguan, 523808, China
| | - Henan Zhang
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, National Engineering Research Center of Edible Fungi, Key Laboratory of Edible Fungi Resources and Utilization (South), Ministry of Agriculture, Shanghai, 200000, China.
| | - Lin Li
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan Key Laboratory of Typical Food Precision Design, China National Light Industry Key Laboratory of Healthy Food Development and Nutrition Regulation, School of Life and Health Technology, Dongguan University of Technology, Dongguan, 523808, China.
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LIU X, HU X, WU S, LIU J, WANG J. Extracts from sojae semen germinatum ameliorated carbon tetrachloride-induced liver injury in mice. FOOD SCIENCE AND TECHNOLOGY 2023. [DOI: 10.1590/fst.126622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Xiwei LIU
- Wuhan University of Science and Technology, China
| | - Xianmin HU
- Wuhan University of Science and Technology, China
| | - Shuzhe WU
- Wuhan University of Science and Technology, China
| | - Juan LIU
- Wuhan University of Science and Technology, China
| | - Jun WANG
- Wuhan University of Science and Technology, China
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11
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Liu D, Shi Z, Wang S, Zhai L, Gou D, Zhao J, Hu Y. Anti-oxidant and anti-fatigue properties of polysaccharides from black soybean hull. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2022. [DOI: 10.1080/10942912.2022.2098971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Duo Liu
- College of Food Science and Engineering, Changchun University, Changchun, China
- School of Life Sciences, Changchun Normal University, Changchun, Changchun, China
| | - Zenghui Shi
- College of Food Science and Engineering, Changchun University, Changchun, China
| | - Siqi Wang
- College of Food Science and Engineering, Changchun University, Changchun, China
| | - Liyuan Zhai
- College of Food Science and Engineering, Changchun University, Changchun, China
| | - Dongxia Gou
- College of Food Science and Engineering, Changchun University, Changchun, China
| | - Jun Zhao
- College of Food Science and Engineering, Changchun University, Changchun, China
| | - Yanbo Hu
- College of Food Science and Engineering, Changchun University, Changchun, China
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12
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Li H, Wang Y, Chen Y, Wang S, Zhao Y, Sun J. Arabinogalactan from Ixeris chinensis (Thunb.) Nakai as a stabilizer to decorate SeNPs and enhance their anti-hepatocellular carcinoma activity via the mitochondrial pathway. J Carbohydr Chem 2022. [DOI: 10.1080/07328303.2022.2105860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Hongyan Li
- College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Shandong, China
| | - Yifan Wang
- College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Shandong, China
| | - Yan Chen
- College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Shandong, China
| | - Shuxin Wang
- College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Shandong, China
| | - Yifan Zhao
- College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Shandong, China
| | - Jinyuan Sun
- Beijing Laboratory of Food Quality and Safety, Beijing Technology and Business University, Beijing, China
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Metabolomic Mechanisms of Radix Fici Hirtae against Carbon Tetrachloride-Induced Acute Liver Damage in Mice. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:9157465. [PMID: 35620409 PMCID: PMC9129960 DOI: 10.1155/2022/9157465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 04/22/2022] [Accepted: 04/25/2022] [Indexed: 11/22/2022]
Abstract
Background Radix Fici Hirtae (RFH), known as Cantonese ginseng, is an alternative folk medicine that is widely used to treat various diseases in southern China. The aim of this study was to investigate the effect and metabolic mechanisms of pretreatment with RFH on the serum metabolic profiles of carbon tetrachloride (CCl4) induced acute liver injury in mice. Methods Mice fed with the water extract of RFH at a dose of 1.5 g/kg and 0.75 g/kg for consecutive 7 days, and then serum samples were taken for the metabolomic analysis. Furthermore, the bioinformatics and pathways analysis were measured. Results The UHPLC-Orbitrap/MS based-metabolomic analysis identified 20 differential metabolic markers in serum of CCl4-induced liver injury mice compared to that of the normal controls, which were mainly related to the metabolism of amino acids and fatty acids. Furthermore, most of these biomarkers contributing to CCl4 induction were ameliorated by RFH, and the bioinformatics and pathways analysis revealed that therapeutic actions of RFH were mainly involved in the regulation of the oxidative stress responses and energy homeostasis. Conclusion These findings provide potential metabolic mechanism for future study and allow for hypothesis generation about the hepatoprotective effects of Radix Fici Hirtae.
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Gheraibia S, Belattar N, Diab KA, Hassan ME, El-Nekeety AA, Abdel-Aziem SH, Hassan NS, Abdel-Wahhab MA. Costus speciosus extract protects against the oxidative damage of zearalenone via modulation of inflammatory cytokines, Nrf2 and iNOS gene expression in rats. Toxicon 2022; 214:62-73. [PMID: 35597521 DOI: 10.1016/j.toxicon.2022.05.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 05/06/2022] [Accepted: 05/11/2022] [Indexed: 11/17/2022]
Abstract
Zearalenone (ZEN) is a non-steroidal estrogenic mycotoxin that induces severe health disturbances in humans and animals. This study aimed to determine the bioactive compounds in Costus speciosus extract (CSE) using GC-MS and evaluate its protective capability against ZEN-induced oxidative damage, genotoxicity, and cytotoxicity in rats. Six groups of male Sprague Dawley rats were treated orally for 15 days including the control group, CSE-treated groups at low (200 mg/kg b. w) or high (400 mg/kg b. w) dose, ZEN-treated group (40 μg/kg b. w), and the groups treated with ZEN plus the low or the high dose of CSE. Blood and tissue samples were collected for different assays and pathological analyses. The results of GC-MS indicated the identification of 6 compounds and Azulene was the major. Animals that received ZEN showed severe disturbances in serum biochemical, cytokines, oxidative stress indicators, mRNA expression of iNOS, Nrf2, and inflammatory-related genes. ZEN also increased micronucleated polychromatic erythrocytes (MNPCEs) and comet tail formation in bone marrow cells along with the disturbances in the histological architecture of the liver and kidney. Co-administration of CSE plus ZEN could normalize the majority of the tested parameters and the histological picture at a dose as low as 200 mg/kg b. w. Therefore, CSE protects against ZEN toxicity via its antioxidant activity, modulation of iNOS, inflammatory-related genes, and the Nrf2 pathway and it could be used in the endemic regions.
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Affiliation(s)
- Sara Gheraibia
- Laboratory of Applied Biochemistry, Faculty of Sciences of Nature and Life, Ferhat Abbes University, Setif, 1, Algeria
| | - Noureddine Belattar
- Laboratory of Applied Biochemistry, Faculty of Sciences of Nature and Life, Ferhat Abbes University, Setif, 1, Algeria
| | - Kawthar A Diab
- Genetics and Cytology Department, National Research Center, Dokki, Cairo, Egypt
| | - Marwa E Hassan
- Toxicology Dept., Research Institute of Medical Entomology, Giza, Egypt
| | - Aziza A El-Nekeety
- Food Toxicology & Contaminants Department, National Research Center, Dokki, Cairo, Egypt
| | | | - Nabila S Hassan
- Pathology Department, National Research Center, Dokki, Cairo, Egypt
| | - Mosaad A Abdel-Wahhab
- Food Toxicology & Contaminants Department, National Research Center, Dokki, Cairo, Egypt.
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He Z, Guo T, Cui Z, Xu J, Wu Z, Yang X, Hu H, Mei H, Zhou J, Zhang Y, Wang K. New understanding of Angelica sinensis polysaccharide improving fatty liver: The dual inhibition of lipid synthesis and CD36-mediated lipid uptake and the regulation of alcohol metabolism. Int J Biol Macromol 2022; 207:813-825. [PMID: 35358574 DOI: 10.1016/j.ijbiomac.2022.03.148] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 03/20/2022] [Accepted: 03/23/2022] [Indexed: 12/01/2022]
Abstract
Angelica sinensis polysaccharide (ASP) has presented increasingly recognized lipid regulation and antioxidant abilities. However, there is little direct evidence to explain why ASP possesses the observed lipid-lowering and anti-oxidation effects. In vivo and in vitro models of alcoholic fatty liver disease (AFLD) were established to examine the direct effect of ASP on hepatic fat accumulation. Our results showed that the lipid-lowering effect of ASP might result from the dual inhibition of lipid synthesis and CD36-mediated lipid uptake. The antioxidation of ASP might be attributed to the reversal of alcohol metabolic pathways from CYP2E1 catalysis to ADH catalysis. Taken together, the study demonstrated the direct role of ASP in lipid metabolism for the first time and revealed the underlying mechanism of reducing ROS, providing an available strategy for ASP as a potential agent to treat AFLD.
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Affiliation(s)
- Zihao He
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Tingting Guo
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Zheng Cui
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Jingya Xu
- Hubei Key Laboratory of Nature Medicinal Chemistry and Resource Evaluation, Tongji Medical College of Pharmacy, Huazhong University of Science and Technology, 430030 Wuhan, PR China
| | - Zhijing Wu
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Xiawen Yang
- Hubei Key Laboratory of Nature Medicinal Chemistry and Resource Evaluation, Tongji Medical College of Pharmacy, Huazhong University of Science and Technology, 430030 Wuhan, PR China
| | - Huiping Hu
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Hao Mei
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Jing Zhou
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Yu Zhang
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, PR China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China.
| | - Kaiping Wang
- Hubei Key Laboratory of Nature Medicinal Chemistry and Resource Evaluation, Tongji Medical College of Pharmacy, Huazhong University of Science and Technology, 430030 Wuhan, PR China.
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Hu T, Zhou L, Wang X, Zhou X, Yi R, Long X, Zhao X. Prophylactic Effect of Lactobacillus fermentum TKSN02 on Gastric Injury Induced by Hydrochloric Acid/Ethanol in Mice Through Its Antioxidant Capacity. Front Nutr 2022; 9:840566. [PMID: 35299759 PMCID: PMC8921696 DOI: 10.3389/fnut.2022.840566] [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: 12/21/2021] [Accepted: 02/07/2022] [Indexed: 11/17/2022] Open
Abstract
In this article, the preventive and protective effect of a new Lactobacillus fermentum, (Lactobacillus fermentum TKSN02: LF-N2), which was isolated and identified from Xinjiang naturally fermented yogurt, on hydrochloric acid (HCl)/ethanol induced gastric injury in mice was studied. A total of 40 mice were divided into the following five groups: normal, model, LF-N2, LB (Lactobacillus bulgaricus), and Ranitidine groups. Except for the normal and model groups, mice in the other groups were treated with LF-N2, LB (Lactobacillus bulgaricus), and Ranitidine separately, and the injury of the gastric tissue was observed by taking photos and pathological sections. The levels of oxidation indicators, gastrointestinal hormone and the inflammatory cytokines in serum and gastric tissue in each group were measured. Further more, the gene expression levels of oxidative stress and inflammation related genes in the colon tissue were determined by the Real-Time PCR method. Pathological observation confirmed that LF-N2 could inhibit the gastric injury caused by HCl/ethanol. Observation of the appearance of the gastric indicated that LF-N2 could effectively reduce the area of gastric injury. Biochemical results showed that the serum gastrin (GAS) and gastric motilin (MTL) levels in the LF-N2 group were significantly lower and the serum somatostatin (SS) level was higher than in the model group and there was no significant difference between all treatment groups. The activities of total superoxide dismutase (T-SOD) and glutathione (GSH) were increased while the malondialdehyde (MDA) content was decreased in LF-N2 treatment group mice, which suggested that LF-N2 has a good antioxidant effect. Further RT-PCR experiments also showed that LF-N2 could promote the related mRNA expression of antioxidant enzymes (Cu/Zn-SOD, Mn-SOD, and CAT) and anti-inflammatory cytokines (IL-4, and IL-10), while it inhibited the gene expression of pro-inflammatory cytokine (IL-6) and apoptosis factor (Caspase-3). As observed, LF-N2 exerted a good preventive effect on HCl/ethanol induced gastric injury in mice, and the effect was close to that of LB, which indicated that LF-N2 has potential use as a probiotic due to its gastric injury treatment effects.
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Affiliation(s)
- Tiantian Hu
- Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing University of Education, Chongqing, China
| | - Liang Zhou
- TCM (Rheumatic Immunology/Geriatrics) Department, People's Hospital of Chongqing Banan District, Chongqing, China
| | - Xiaoli Wang
- Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing University of Education, Chongqing, China
| | - Xianrong Zhou
- Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing University of Education, Chongqing, China
| | - Ruokun Yi
- Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing University of Education, Chongqing, China
| | - Xingyao Long
- Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing University of Education, Chongqing, China
| | - Xin Zhao
- Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing University of Education, Chongqing, China
- *Correspondence: Xin Zhao
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Detam 1 black soybean against cisplatin-induced acute ren failure on rat model via antioxidant, antiinflammatory and antiapoptosis potential. J Tradit Complement Med 2022; 12:426-435. [PMID: 35747350 PMCID: PMC9209860 DOI: 10.1016/j.jtcme.2022.01.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 11/23/2021] [Accepted: 01/11/2022] [Indexed: 12/14/2022] Open
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Liu H, Xu J, Xu X, Yuan Z, Song H, Yang L, Zhu D. Structure/function relationships of bean polysaccharides: A review. Crit Rev Food Sci Nutr 2021; 63:330-344. [PMID: 34256630 DOI: 10.1080/10408398.2021.1946480] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Beans are a rich source of high quality protein and oil, and have attracted increasing interest from both nutrition researchers and health-conscious consumers. This review aims to provide a foundation for the future research and development of bean polysaccharides, by summarizing the sources, structure, and functions of bioactive bean polysaccharides. Structure/function relationships are described, for biological activities, such as immunological, antioxidant and anti-diabetes. This will provide useful guidance for further optimization of polysaccharide structure and the development of bean polysaccharides as a novel functional material.
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Affiliation(s)
- He Liu
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning, China
| | - Jiaxin Xu
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning, China
| | - Xinyue Xu
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning, China
| | - Zhiheng Yuan
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning, China
| | - Hong Song
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning, China
| | - Lina Yang
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning, China
| | - Danshi Zhu
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning, China
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Wei W, Evseenko VI, Khvostov MV, Borisov SA, Tolstikova TG, Polyakov NE, Dushkin AV, Xu W, Min L, Su W. Solubility, Permeability, Anti-Inflammatory Action and In Vivo Pharmacokinetic Properties of Several Mechanochemically Obtained Pharmaceutical Solid Dispersions of Nimesulide. Molecules 2021; 26:molecules26061513. [PMID: 33802031 PMCID: PMC7998760 DOI: 10.3390/molecules26061513] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 02/24/2021] [Accepted: 02/24/2021] [Indexed: 12/25/2022] Open
Abstract
Nimesulide (NIM, N-(4-nitro-2-phenoxyphenyl)methanesulfonamide) is a relatively new nonsteroidal anti-inflammatory analgesic drug. It is practically insoluble in water (<0.02 mg/mL). This very poor aqueous solubility of the drug may lead to low bioavailability. The objective of the present study was to investigate the possibility of improving the solubility and the bioavailability of NIM via complexation with polysaccharide arabinogalactan (AG), disodium salt of glycyrrhizic acid (Na2GA), hydroxypropyl-β-cyclodextrin (HP-β-CD) and MgCO3. Solid dispersions (SD) have been prepared using a mechanochemical technique. The physical properties of nimesulide SD in solid state were characterized by differential scanning calorimetry and X-ray diffraction studies. The characteristics of the water solutions which form from the obtained solid dispersions were analyzed by reverse phase and gel permeation HPLC. It was shown that solubility increases for all complexes under investigation. These phenomena are obliged by complexation with auxiliary substances, which was shown by 1H-NMR relaxation methods. The parallel artificial membrane permeability assay (PAMPA) was used for predicting passive intestinal absorption. Results showed that mechanochemically obtained complexes with polysaccharide AG, Na2GA, and HP-β-CD enhanced permeation of NIM across an artificial membrane compared to that of the pure NIM. The complexes were examined for anti-inflammatory activity on a model of histamine edema. The substances were administered per os to CD-1 mice. As a result, it was found that all investigated complexes dose-dependently reduce the degree of inflammation. The best results were obtained for the complexes of NIM with Na2GA and HP-β-CD. In noted case the inflammation can be diminished up to 2-fold at equal doses of NIM.
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Affiliation(s)
- Wei Wei
- National Engineering Research Center for Process Development of Active Pharmaceutical Ingredients, Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, China; (W.W.); (A.V.D.); (W.X.); (L.M.)
| | - Veronica I. Evseenko
- Institute of Solid State Chemistry and Mechanochemistry, Kutateladze, 18, Novosibirsk 630128, Russia; (V.I.E.); (M.V.K.); (N.E.P.)
| | - Mikhail V. Khvostov
- Institute of Solid State Chemistry and Mechanochemistry, Kutateladze, 18, Novosibirsk 630128, Russia; (V.I.E.); (M.V.K.); (N.E.P.)
- N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Lavrentiev Avenue 9, Novosibirsk 630090, Russia; (S.A.B.); (T.G.T.)
| | - Sergey A. Borisov
- N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Lavrentiev Avenue 9, Novosibirsk 630090, Russia; (S.A.B.); (T.G.T.)
| | - Tatyana G. Tolstikova
- N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Lavrentiev Avenue 9, Novosibirsk 630090, Russia; (S.A.B.); (T.G.T.)
| | - Nikolay E. Polyakov
- Institute of Solid State Chemistry and Mechanochemistry, Kutateladze, 18, Novosibirsk 630128, Russia; (V.I.E.); (M.V.K.); (N.E.P.)
- Voevodsky Institute of Chemical Kinetics and Combustion, Institutskaya Str. 3, Novosibirsk 630090, Russia
| | - Aleksandr V. Dushkin
- National Engineering Research Center for Process Development of Active Pharmaceutical Ingredients, Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, China; (W.W.); (A.V.D.); (W.X.); (L.M.)
- Institute of Solid State Chemistry and Mechanochemistry, Kutateladze, 18, Novosibirsk 630128, Russia; (V.I.E.); (M.V.K.); (N.E.P.)
| | - Wenhao Xu
- National Engineering Research Center for Process Development of Active Pharmaceutical Ingredients, Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, China; (W.W.); (A.V.D.); (W.X.); (L.M.)
| | - Lu Min
- National Engineering Research Center for Process Development of Active Pharmaceutical Ingredients, Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, China; (W.W.); (A.V.D.); (W.X.); (L.M.)
| | - Weike Su
- National Engineering Research Center for Process Development of Active Pharmaceutical Ingredients, Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, China; (W.W.); (A.V.D.); (W.X.); (L.M.)
- Correspondence:
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20
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Tinospora cordifolia and arabinogalactan exert chemopreventive action during benzo(a)pyrene-induced pulmonary carcinogenesis: studies on ultrastructural, molecular, and biochemical alterations. Eur J Cancer Prev 2020; 30:21-39. [PMID: 33122541 DOI: 10.1097/cej.0000000000000595] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The aim of the present study was to unveil the chemopreventive potentials of aqueous Tinospora cordifolia stem extract and its active component viz. Arabinogalactan against Benzo(a)pyrene-induced pulmonary carcinogenesis. Animals were divided into six groups: (I) Control, (II) aqueous Tinospora cordifolia (200 mg/kg b.wt, p.o.), (III) arabinogalactan (7.5 mg/kg b.wt, p.o.), (IV) benzo(a)pyrene (50 mg/kg b.wt, i.p.) at second and fourth week of study, (V) benzo(a)pyrene + aqueous Tinospora cordifolia, and (VI) benzo(a)pyrene + arabinogalactan. The benzo(a)pyrene treatment resulted in severe alterations in the cellular arrangement and morphology of the alveolar tissue in benzo(a)pyrene group. However, benzo(a)pyrene + aqueous Tinospora cordifolia and benzo(a)pyrene + arabinogalactan groups revealed classical features of apoptosis including chromatin condensation and formation of apoptotic bodies. Furthermore, Fourier transform Infrared spectroscopy analysis showed disturbed phospholipid saturation and protein secondary structures in benzo(a)pyrene treated animals. Depletion in relative glycogen and enhancement in total nucleic acid content was observed in benzo(a)pyrene treated animals, and the same was found to be restored upon arabinogalactan and aqueous Tinospora cordifolia supplementation. Benzo(a)pyrene insult also upregulated the phase I carcinogen metabolizing enzymes and differentially modulated the phase II metabolizing enzymes during pulmonary carcinogenesis. Also, depleted (reduced glutathione) and increased lipid peroxidation levels were observed in benzo(a)pyrene treated animals, which was found to be normalized upon aqueous Tinospora cordifolia and arabinogalactan administration. Clastogenic damage inflicted by benzo(a)pyrene was also reversed in benzo(a)pyrene + aqueous Tinospora cordifolia and benzo(a)pyrene + arabinogalactan group. Thus, the present study infers that aqueous Tinospora cordifolia and arabinogalactan showed promising anticancer activity against lung tumorigenesis in terms of ultrastructural, biochemical, and biomolecular aspects.
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Yang Y, Ji J, Di L, Li J, Hu L, Qiao H, Wang L, Feng Y. Resource, chemical structure and activity of natural polysaccharides against alcoholic liver damages. Carbohydr Polym 2020; 241:116355. [PMID: 32507196 DOI: 10.1016/j.carbpol.2020.116355] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Revised: 04/11/2020] [Accepted: 04/19/2020] [Indexed: 12/19/2022]
Abstract
Many natural polysaccharides from bio-resources hold advantages of multi-functions, high efficiency, non-toxicity or low side effect, and have strong potentials in protection against alcoholic liver damages. This review summarized the bio-resources, chemical and structural characteristics of natural polysaccharides with potentials in inhibition against alcoholic liver damages, and also emphasized knowledge on correlations between their chemical structure and function. Approximately 95 species were confirmed in generation of hepatoprotective polysaccharides. Products as crude polysaccharides originated from 17 species were sum up despite the indetermination of their accurate structure. Additional four polysaccharides were described for their known chemical structures. Possible roles of hepatoprotective polysaccharides were provided with evidence on antioxidant promotion, lipids regulation, apoptosis inhibition and anti-inflammation, as well as confirmations in immune enhancement, iron removal and anti-fibrosis when currently treated against the alcoholic liver damages. To sum up, this overview could serve to guide development and utilization of natural hepatoprotective polysaccharides.
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Affiliation(s)
- Ying Yang
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing City, Jiangsu Province, 210023, PR China
| | - Jing Ji
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing City, Jiangsu Province, 210023, PR China
| | - Liuqing Di
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing City, Jiangsu Province, 210023, PR China
| | - Junsong Li
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing City, Jiangsu Province, 210023, PR China
| | - Lihong Hu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing City, Jiangsu Province, 210023, PR China
| | - Hongzhi Qiao
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing City, Jiangsu Province, 210023, PR China
| | - Lingchong Wang
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing City, Jiangsu Province, 210023, PR China; School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region.
| | - Yibin Feng
- School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region.
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Wang L, Yang Y, Tan HY, Li S, Feng Y. Protective Actions of Acidic Hydrolysates of Polysaccharide Extracted From Mactra veneriformis Against Chemical-Induced Acute Liver Damage. Front Pharmacol 2020; 11:446. [PMID: 32390833 PMCID: PMC7194112 DOI: 10.3389/fphar.2020.00446] [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: 10/23/2019] [Accepted: 03/20/2020] [Indexed: 11/17/2022] Open
Abstract
The present study aimed to explore the hepatoprotective effects of acidic hydrolysates of polysaccharide extracted from the marine clam M. veneriformis (Ah-MVPS) against ethanol- and CCl4-induced liver damage. Moreover, we also seek to probe the mechanism associated with the liver protection effect of Ah-MVPS. A series of animal and cell experiments were executed to detect suitable serological and histological indicators in hepatic tissues. Ah-MVPS can significantly reduce liver damage by means of an increase in hepatocyte superoxidase dismutase and inhibition of leakages of alanine aminotransferase and aspartate transaminase, as well as through alleviation of malondialdehyde excalation. Ah-MVPS inhibited steatosis and water-like hepatic deterioration in histological examination. They can suppress membrane destruction in boundaries and the collapse of reticular scaffolds of injured mouse hepatocytes and can substantially reduce the inflammatory extent of liver tissue aroused by excessive intake of ethanol or CCl4. In cell assays, Ah-MVPS markedly elevated the viability of L-02 cells exposed to an intoxication of ethanol or H2O2. The beneficial effect of Ah-MVPS might arise, at least in part, because of the amelioration of peroxidation or oxidative stress. Taken together, our findings reveal that Ah-MVPS have potential for development as protective agents to attenuate acute liver injuries.
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Affiliation(s)
- Lingchong Wang
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing City, China
- School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong, Hong Kong
| | - Ying Yang
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing City, China
| | - Hor-Yue Tan
- School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong, Hong Kong
| | - Sha Li
- School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong, Hong Kong
| | - Yibin Feng
- School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong, Hong Kong
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23
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Anthraquinones Extract from Morinda angustifolia Roxb. Root Alleviates Hepatic Injury Induced by Carbon Tetrachloride through Inhibition of Hepatic Oxidative Stress. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:9861571. [PMID: 32328146 PMCID: PMC7149410 DOI: 10.1155/2020/9861571] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 02/14/2020] [Accepted: 02/29/2020] [Indexed: 12/16/2022]
Abstract
In Southwestern China, the root of Morinda angustifolia Roxb. has been employed as a folk medicine for treating various types of hepatitis and jaundice. The purpose of this study was to evaluate the hepatoprotective effects of anthraquinones extract from M. angustifolia root (AEMA) in carbon tetrachloride- (CCl4-) induced liver injury in mice and identify the main bioactive components. Results indicated that AEMA pretreatment could significantly, in a dose-dependent manner, attenuate the increased levels of ALT and AST in mice serum induced by CCl4. At doses of 100 and 200 mg/kg, AEMA exhibited significant suppression of the elevated hepatic levels of malondialdehyde (MDA), as well as marked upregulatory effects on the activities of antioxidant enzymes including superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) in mice exposed to CCl4. However, AEMA treatment had no effect on the antioxidant enzyme catalase (CAT) or the nonenzymatic antioxidant glutathione (GSH). Furthermore, two anthraquinone constituents were isolated from AEMA and identified as soranjidiol and rubiadin-3-methyl ether. Soranjidiol exhibited similar protective effects to those of AEMA on liver damage induced by CCl4. Overall, our research clearly demonstrated the hepatoprotective effects of the AEMA, and anthraquinones, particularly soranjidiol, should be considered as the main hepatoprotective principles of M. angustifolia. In addition, the underlying mechanism may be, at least in part, related to its antioxidant properties.
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24
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Wang R, Zeng X, Liu B, Yi R, Zhou X, Mu J, Zhao X. Prophylactic effect of Lactobacillus plantarum KSFY06 on HCl/ethanol-induced gastric injury in mice. Food Funct 2020; 11:2679-2692. [DOI: 10.1039/c9fo02474c] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The present study was conducted to determine the prophylactic effect of Lactobacillus plantarum KSFY06 (LP-KSFY06) on HCl/ethanol-induced gastric injury in Kunming mice.
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Affiliation(s)
- Ranran Wang
- Chongqing Collaborative Innovation Center for Functional Food
- Chongqing University of Education
- Chongqing 400067
- P.R. China
- Chongqing Engineering Research Center of Functional Food
| | - Xiaofei Zeng
- Department of Cardiothoracic Surgery
- First Affiliated Hospital of Chengdu Medical College
- Chengdu 610500
- P.R. China
| | - Bihui Liu
- Chongqing Collaborative Innovation Center for Functional Food
- Chongqing University of Education
- Chongqing 400067
- P.R. China
- Chongqing Engineering Research Center of Functional Food
| | - Ruokun Yi
- Chongqing Collaborative Innovation Center for Functional Food
- Chongqing University of Education
- Chongqing 400067
- P.R. China
- Chongqing Engineering Research Center of Functional Food
| | - Xianrong Zhou
- Chongqing Collaborative Innovation Center for Functional Food
- Chongqing University of Education
- Chongqing 400067
- P.R. China
- Chongqing Engineering Research Center of Functional Food
| | - Jianfei Mu
- Chongqing Collaborative Innovation Center for Functional Food
- Chongqing University of Education
- Chongqing 400067
- P.R. China
- Chongqing Engineering Research Center of Functional Food
| | - Xin Zhao
- Chongqing Collaborative Innovation Center for Functional Food
- Chongqing University of Education
- Chongqing 400067
- P.R. China
- Chongqing Engineering Research Center of Functional Food
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25
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Li Q, Yang H, Wang W, Li N, Zou X, Li Y, Fan G, Zhang Y, Kuang T. Brassica rapa Polysaccharides Ameliorate CCl 4 -Induced Acute Liver Injury in Mice through Inhibiting Inflammatory Apoptotic Response and Oxidative Stress. Chem Biodivers 2019; 17:e1900534. [PMID: 31730730 DOI: 10.1002/cbdv.201900534] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Accepted: 11/14/2019] [Indexed: 12/18/2022]
Abstract
Brassica rapa L., also called NIUMA, is used empirically in Tibetan medicine for its antioxidant, anti-inflammatory and antiradiation activities. This study explored the hepatoprotective effects of B. rapa polysaccharides (BRPs) on acute liver injury induced by carbon tetrachloride (CCl4 ) in mice and the underlying mechanisms. Mice were treated with CCl4 after the oral administration of BRPs (55, 110 and 220 mg/kg) or bifendate (100 mg/kg) for 7 days. Blood and liver samples of mice were collected for analysis after 24 h. The ALP, ALT and AST levels and the biological activities of SOD, MDA and GSH-Px were measured. Histopathological changes in the liver were determined through hematoxylin and eosin staining. Moreover, TNF-α, IL-1β and IL-6 expression levels were detected by commercial reagent kits. Finally, Western blot analysis was used to check the relative expression levels of caspase-3, p-JAK2 and p-STAT3. The BRP pre-treatment significantly decreased the enzymatic activities of ALT, ALP and AST in the serum, markedly increased the activities of SOD and GSH-Px in the liver and reduced the MDA concentration in the liver. BRPs alleviated hepatocyte injury and markedly inhibited the expression of TNF-α, IL-1β and IL-6, also downregulating the CCl4 -induced hepatic tissue expression of caspase-3. Furthermore, BRPs inhibited the JAK2/STAT3 signaling pathway in a dose-dependent manner in the liver. This study demonstrated that BRPs exert hepatoprotective effect against the CCl4 -induced liver injury via modulating the apoptotic and inflammatory responses and downregulating the JAK2/STAT3 signaling pathway. Therefore, B. rapa could be considered a hepatoprotective medicine.
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Affiliation(s)
- Qiuyue Li
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, P. R. China
| | - Hailing Yang
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, P. R. China
| | - Wenxiang Wang
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, P. R. China
| | - Ning Li
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, P. R. China
| | - Xuemei Zou
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, P. R. China
| | - Yangxin Li
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, P. R. China
| | - Gang Fan
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, P. R. China
| | - Yi Zhang
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, P. R. China.,School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, P. R. China
| | - Tingting Kuang
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, P. R. China
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26
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Ren X, Xin LT, Zhang MQ, Zhao Q, Yue SY, Chen KX, Guo YW, Shao CL, Wang CY. Hepatoprotective effects of a traditional Chinese medicine formula against carbon tetrachloride-induced hepatotoxicity in vivo and in vitro. Biomed Pharmacother 2019; 117:109190. [PMID: 31387170 DOI: 10.1016/j.biopha.2019.109190] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Revised: 06/24/2019] [Accepted: 06/28/2019] [Indexed: 12/15/2022] Open
Abstract
Le-Cao-Shi (LCS), a formula of Traditional Chinese Medicine (TCM), has been used as a folk medicine for protection and treatment of liver injury. However, scientific evidences on its hepatoprotective effects have not been investigated. In this study, hepatoprotective activities of LCS water extracts (LCS-W) and ethanol extracts (LCS-E) against carbon tetrachloride (CCl4)-induced liver damage were investigated in vivo and in vitro. In vivo experiments, pretreatment of LCS-W and LCS-E to rats significantly declined the levels of serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST), and markedly increased the activity of superoxide dismutase (SOD) and ameliorated the level of malondialdehyde (MDA) induced by CCl4 treatment. Especially, LCS-WM group significantly prevented the elevation of lipid peroxidation level induced by CCl4, with the MDA level closed to that of normal group. Histopathological examinations further confirmed that LCS-W and LCS-E could protect the liver cells from CCl4-induced damage. In addition, immunohistochemically analysis revealed that LCS-W could significantly down-regulated the hepatic protein expression of necrosis factor-α (TNF-α) and interleukin-1β (IL-1β). Correspondingly, LCS-W and LCS-E were observed to promote cell viability and decline the levels of ALT, AST, and lactate dehydrogenase (LDH) in vitro. It could be concluded that LCS can exert a protective effect against CCl4-induced hepatotoxicity, which might be a potential therapeutic prescription for preventing or treating liver injury. Notably, LCS-W displayed better hepatoprotective activity against CCl4-induced injury than that of LCS-E, suggesting that LCS extracted by water decoction has good development prospects. Our results contribute towards the validation of the traditional use of LCS in the treatment of liver disorders.
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Affiliation(s)
- Xia Ren
- Key Laboratory of Marine Drugs, The Ministry of Education of China, School of Medicine and Pharmacy, Ocean University of China, Qingdao, 266237, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237, China
| | - Lan-Ting Xin
- Key Laboratory of Marine Drugs, The Ministry of Education of China, School of Medicine and Pharmacy, Ocean University of China, Qingdao, 266237, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237, China
| | - Meng-Qi Zhang
- Key Laboratory of Marine Drugs, The Ministry of Education of China, School of Medicine and Pharmacy, Ocean University of China, Qingdao, 266237, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237, China
| | - Qing Zhao
- Key Laboratory of Marine Drugs, The Ministry of Education of China, School of Medicine and Pharmacy, Ocean University of China, Qingdao, 266237, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237, China
| | - Shi-Yun Yue
- Key Laboratory of Marine Drugs, The Ministry of Education of China, School of Medicine and Pharmacy, Ocean University of China, Qingdao, 266237, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237, China
| | - Kai-Xian Chen
- Open Studio for Druggability Research of Marine Natural Products, Pilot National Laboratory for Marine Science and Technology, Qingdao, 266237, China; State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Yue-Wei Guo
- Open Studio for Druggability Research of Marine Natural Products, Pilot National Laboratory for Marine Science and Technology, Qingdao, 266237, China; State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Chang-Lun Shao
- Key Laboratory of Marine Drugs, The Ministry of Education of China, School of Medicine and Pharmacy, Ocean University of China, Qingdao, 266237, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237, China
| | - Chang-Yun Wang
- Key Laboratory of Marine Drugs, The Ministry of Education of China, School of Medicine and Pharmacy, Ocean University of China, Qingdao, 266237, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237, China.
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27
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Hua H, Zhang Z, Qian Y, Yuan H, Ge W, Huang S, Zhang A, Zhang Y, Jia Z, Ding G. Inhibition of the mitochondrial complex-1 protects against carbon tetrachloride-induced acute liver injury. Biomed Pharmacother 2019; 115:108948. [PMID: 31078037 DOI: 10.1016/j.biopha.2019.108948] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 04/28/2019] [Accepted: 05/01/2019] [Indexed: 01/23/2023] Open
Abstract
Mitochondrial dysfunction has been documented to play a crucial role in the pathogenesis of liver injury. In the present study, we investigated the role of rotenone, a mitochondrial complex-1 inhibitor, in carbon tetrachloride (CCl4) -induced acute liver injury, as well as the underlying mechanisms. Before CCl4 administration, the mice were pretreated with rotenone at a dose of 250 ppm in food for three days. Then CCl4 was administered to the mice for 16 h by intraperitoneal injection. The liver injury, mitochondrial status, oxidative stress, and inflammation were examined. Strikingly, CCl4 treatment markedly induced liver injury as shown by enhanced serum aspartate aminotransferase (AST) and alanine aminotransferase (ALT) and morphological lesions (HE stating), which was significantly attenuated by rotenone treatment in line with the reduced activity of mitochondrial complex-1. Meanwhile, oxidative stress markers of malondialdehyde (MDA), 4-hydroxynonenal (HNE), and dihydroethidium (DHE) and the inflammatory markers of IL-1β, MCP-1, TNF-α, TLR-4, and IL-6 were also significantly suppressed by rotenone. More importantly, the mitochondrial abnormalities shown by the reduction of SOD2, mitochondrial transcription factor A (TFAM), mitochondrial NADH dehydrogenase subunit 1 (mtND1), and Cytb were significantly restored, indicating that rotenone protected against mitochondrial damage induced by CCl4 in liver. Moreover, rotenone treatment alone did not significantly alter liver morphology and liver enzymes ALT and AST. CYP2E1, a metabolic enzyme of CCl4, was also not significantly affected by rotenone. In conclusion, rotenone protected the liver from CCl4-induced damage possibly by inhibiting the mitochondrial oxidative stress and inflammation.
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Affiliation(s)
- Hu Hua
- Department of Nephrology, Children's Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, 210008, PR China; Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, 210029, PR China; Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing, 210008, PR China
| | - Zhenglei Zhang
- Department of Nephrology, Children's Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, 210008, PR China; Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, 210029, PR China; Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing, 210008, PR China; Department of Pediatrics, Taikang Xianlin Drum Tower Hospital, 188 Lingshan Northern Road, Nanjing, 210046, PR China
| | - Yun Qian
- Department of Nephrology, Children's Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, 210008, PR China; Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, 210029, PR China; Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing, 210008, PR China
| | - Hui Yuan
- Department of Nephrology, Children's Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, 210008, PR China; Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, 210029, PR China; Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing, 210008, PR China
| | - Wenwen Ge
- Department of Nephrology, Children's Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, 210008, PR China; Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, 210029, PR China; Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing, 210008, PR China
| | - Songming Huang
- Department of Nephrology, Children's Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, 210008, PR China; Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, 210029, PR China; Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing, 210008, PR China
| | - Aihua Zhang
- Department of Nephrology, Children's Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, 210008, PR China; Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, 210029, PR China; Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing, 210008, PR China
| | - Yue Zhang
- Department of Nephrology, Children's Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, 210008, PR China; Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, 210029, PR China; Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing, 210008, PR China.
| | - Zhanjun Jia
- Department of Nephrology, Children's Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, 210008, PR China; Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, 210029, PR China; Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing, 210008, PR China.
| | - Guixia Ding
- Department of Nephrology, Children's Hospital of Nanjing Medical University, 72 Guangzhou Road, Nanjing, 210008, PR China; Jiangsu Key Laboratory of Pediatrics, Nanjing Medical University, Nanjing, 210029, PR China; Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing, 210008, PR China.
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28
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Characterizations and hepatoprotective effect of polysaccharides from Mesona blumes against tetrachloride-induced acute liver injury in mice. Int J Biol Macromol 2019; 124:788-795. [DOI: 10.1016/j.ijbiomac.2018.11.260] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2018] [Revised: 11/16/2018] [Accepted: 11/26/2018] [Indexed: 12/27/2022]
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