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Yang Z, Fang X, Zhang Y, Bai Y, Zhao L, Zhou X. Ginkgolic acids induce liver injury in mice through cell cycle arrest and immune stress under specific condition. Toxicon 2024; 245:107788. [PMID: 38823652 DOI: 10.1016/j.toxicon.2024.107788] [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: 03/12/2024] [Revised: 05/21/2024] [Accepted: 05/29/2024] [Indexed: 06/03/2024]
Abstract
Ginkgo biloba L. is a valuable plant, which can be used for medicine, food and ornamental purposes. Despite the above benefits, the components of ginkgolic acids (GA) in ginkgo are considered to cause allergies, embryotoxicity, liver damage and some other adverse reactions. However, the mechanism of GA induced liver injury is still unclear. In this study, we developed an acute liver injury model induced by GA in mice, and investigated the mechanism of GA induced liver injury from the perspectives of oxidative stress, steatosis, apoptosis, and immune response. Intraperitoneal injection of GA (400 mg/kg) can cause liver damage. The levels of serum transaminase, oxidation and triglycerides were increased, liver fibrosis, hepatocyte apoptosis, G2/M phase arrest of the hepatic cell cycle and monocyte infiltration in the liver were detected in GA-treated mice. Flow cytometry analysis of cells separated from the spleen showed that the proportion of Th1 and Th17 cells were increased, and the proportion of Th2 cells were decreased in GA-treated mice. The rise in Th1/Th2 ratio and Th17 cell ratio usually cause inflammatory problems. At the same time, cleaved Caspase-8 and Caspase-3 were detected in hepatocytes, indicating that GA may induce apoptosis through FADD pathway. Although GA is capable of causing the above problems, the inflammation and damage in liver tissue are not severe and there are certain individual differences. Our study reveals the potential hepatotoxicity of GA in ginkgo and its mechanism of action, providing a new perspective for the intervention and prevention of ginkgo toxicity.
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Affiliation(s)
- Zhiqing Yang
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Xianying Fang
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China.
| | - Yiwei Zhang
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Yun Bai
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Linguo Zhao
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Xinhu Zhou
- Yanghe Distillery Co. Ltd, Suqian, 223800, China.
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Wei J, Xu R, Zhang Y, Zhao L, Li S, Zhao Z. Ultra-High-Performance Liquid Chromatography-Electrospray Ionization-High-Resolution Mass Spectrometry for Distinguishing the Origin of Ellagic Acid Extracts: Pomegranate Peels or Gallnuts. Molecules 2024; 29:666. [PMID: 38338410 PMCID: PMC10856690 DOI: 10.3390/molecules29030666] [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: 12/01/2023] [Revised: 01/25/2024] [Accepted: 01/29/2024] [Indexed: 02/12/2024] Open
Abstract
Ellagic acid, known for its various biological activities, is widely used. Ellagic acid from pomegranate peels is safe for consumption, while that from gallnuts is only suitable for external use. However, there is currently no effective method to confirm the source of ellagic acid. Therefore, this study establishes an analysis method using ultra-high-performance liquid chromatography-electrospray ionization-high-resolution mass spectrometry (UHPLC-ESI-HR-MS) to identify the components of crude ellagic acid extracts from pomegranate peels and gallnuts. The analysis revealed that there was a mix of components in the crude extracts, such as ellagic acid, palmitic acid, oleic acid, stearic acid, and 9(10)-EpODE. Furthermore, it could be observed that ellagic acid extracted from gallnuts contained toxic substances such as anacardic acid and ginkgolic acid (15:1). These components could be used to effectively distinguish the origin of ellagic acid from pomegranate peels or gallnuts. Additionally, a rapid quantitative analysis method using UHPLC-ESI-MS with multiple reaction monitoring (MRM) mode was developed for the quality control of ellagic acid products, by quantifying anacardic acid and ginkgolic acid (15:1). It was found that one of three ellagic acid health care products contained ginkgolic acid (C15:1) and anacardic acid at more than 1 ppm.
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Affiliation(s)
- Jinchao Wei
- Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Beijing Mass Spectrum Center, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China; (J.W.); (Y.Z.); (L.Z.); (S.L.)
- Graduate School, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Renjian Xu
- Anhui Deren Biotechnology Co., Ltd., Suzhou 234122, China;
| | - Yuanyuan Zhang
- Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Beijing Mass Spectrum Center, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China; (J.W.); (Y.Z.); (L.Z.); (S.L.)
- Graduate School, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Lingyu Zhao
- Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Beijing Mass Spectrum Center, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China; (J.W.); (Y.Z.); (L.Z.); (S.L.)
- Graduate School, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shumu Li
- Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Beijing Mass Spectrum Center, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China; (J.W.); (Y.Z.); (L.Z.); (S.L.)
| | - Zhenwen Zhao
- Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Beijing Mass Spectrum Center, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China; (J.W.); (Y.Z.); (L.Z.); (S.L.)
- Graduate School, University of Chinese Academy of Sciences, Beijing 100049, China
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He B, Qian K, Han X, Li J, Zhou Q, Xu LA, Liu H, Cui P. Novel mechanisms for the synthesis of important secondary metabolites in Ginkgo biloba seed revealed by multi-omics data. FRONTIERS IN PLANT SCIENCE 2023; 14:1196609. [PMID: 37351203 PMCID: PMC10282660 DOI: 10.3389/fpls.2023.1196609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 05/10/2023] [Indexed: 06/24/2023]
Abstract
Although the detailed biosynthetic mechanism is still unclear, the unique secondary metabolites of Ginkgo biloba, including ginkgolic acids (GAs) and terpene trilactones, have attracted increasing attention for their potent medicinal, physiological and biochemical properties. In particular, GAs have shown great potential in the fields of antibacterial and insecticidal activities, making it urgent to elucidate their biosynthetic mechanism. In this study, we systematically revealed the landscape of metabolic-transcriptional regulation across continuous growth stages of G. biloba seeds (GBS) based on multi-omics mining and experimental verification, and successfully identified all major types of GAs and terpene trilactones along with more than a thousand kinds of other metabolites. The phenological changes and the essential gene families associated with these unique metabolites were analyzed in detail, and several potential regulatory factors were successfully identified based on co-expression association analysis. In addition, we unexpectedly found the close relationship between large introns and the biosynthesis of these secondary metabolites. These genes with large introns related to the synthesis of secondary metabolites showed higher gene expression and expression stability in different tissues or growth stages. Our results may provide a new perspective for the study of the regulatory mechanism of these unique secondary metabolites in GBS.
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Affiliation(s)
- Bing He
- Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, China
| | - Kun Qian
- Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, China
| | - Xin Han
- Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, China
| | - Jianyang Li
- Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, China
| | - Qi Zhou
- Institute of Forestry Breeding, Zhejiang Academy of Forestry, Hangzhou, China
| | - Li-an Xu
- Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, China
| | - Hailin Liu
- Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, China
| | - Peng Cui
- Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, China
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Song Y, Hu Y, Li J, Wang L, Jing W, Zhang L, Dai Y, Jia S, Meng X, Zhang H. Site-Directed Mutation of Salicylate Decarboxylase Gene and Mechanism of Ginkgo Acid Decarboxylation. Protein J 2023; 42:1-13. [PMID: 36527585 DOI: 10.1007/s10930-022-10086-1] [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] [Accepted: 11/18/2022] [Indexed: 12/23/2022]
Abstract
Ginkgo seed is an important Chinese medicine and food resource in China, but the toxicity of ginkgo acid in it limits its application. Previous studies have found that salicylic acid decarboxylase (Sdc) has a decarboxylation degradation effect on ginkgo acid. In order to improve the decarboxylation ability of Sdc to Ginkgo acid, 11 residues of the Sdc around the substrate (salicylic acid) were determined as mutation targets according to the analysis of crystal structure of Sdc (PDB ID:6JQX), from Trichosporon moniliiforme WU-0401, and a total of 30 single point mutant enzymes and one compound mutant enzyme were obtained. With Ginkgo acid C15:1 as the substrate, it was found from activity assay that Sdc-Y64T and Sdc-P191A had higher decarboxylation activity, which increased by 105.18% and 116.74% compared with that of wild type Sdc, respectively. The optimal pH for Sdc Y64T and Sdc-P191A to decarboxylate Ginkgo acid C15:1 was 5.5, which is the same as the wild type Sdc. The optimal temperature of Sdc-P191A was 50 °C, which was consistent with that of the wild type Sdc, but the optimal temperature of the mutant Sdc-Y64T was 40 °C, which was 10 °C lower than that of wild type Sdc.
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Affiliation(s)
- Yuanyuan Song
- Tianjin Key Laboratory of Industrial Microbiology, Teda Campus, Tianjin University of Science and Technology, No. 9 of 13th Street, Tianjin Economic and Technological Development Zone TEDA, Tianjin, 300457, People's Republic of China
| | - Yanying Hu
- Jining University, Xingtan Road, New District, Qufu City, Shandong Province, People's Republic of China
| | - Jiaxin Li
- Tianjin Key Laboratory of Industrial Microbiology, Teda Campus, Tianjin University of Science and Technology, No. 9 of 13th Street, Tianjin Economic and Technological Development Zone TEDA, Tianjin, 300457, People's Republic of China
| | - Lin Wang
- Tianjin Key Laboratory of Industrial Microbiology, Teda Campus, Tianjin University of Science and Technology, No. 9 of 13th Street, Tianjin Economic and Technological Development Zone TEDA, Tianjin, 300457, People's Republic of China
| | - Wenjie Jing
- Tianjin Key Laboratory of Industrial Microbiology, Teda Campus, Tianjin University of Science and Technology, No. 9 of 13th Street, Tianjin Economic and Technological Development Zone TEDA, Tianjin, 300457, People's Republic of China
| | - Liming Zhang
- Tianjin Key Laboratory of Industrial Microbiology, Teda Campus, Tianjin University of Science and Technology, No. 9 of 13th Street, Tianjin Economic and Technological Development Zone TEDA, Tianjin, 300457, People's Republic of China
| | - Yujie Dai
- Tianjin Key Laboratory of Industrial Microbiology, Teda Campus, Tianjin University of Science and Technology, No. 9 of 13th Street, Tianjin Economic and Technological Development Zone TEDA, Tianjin, 300457, People's Republic of China.
| | - Shiru Jia
- Tianjin Key Laboratory of Industrial Microbiology, Teda Campus, Tianjin University of Science and Technology, No. 9 of 13th Street, Tianjin Economic and Technological Development Zone TEDA, Tianjin, 300457, People's Republic of China
| | - Xuan Meng
- Tianjin Key Laboratory of Industrial Microbiology, Teda Campus, Tianjin University of Science and Technology, No. 9 of 13th Street, Tianjin Economic and Technological Development Zone TEDA, Tianjin, 300457, People's Republic of China
| | - Huitu Zhang
- Tianjin Key Laboratory of Industrial Microbiology, Teda Campus, Tianjin University of Science and Technology, No. 9 of 13th Street, Tianjin Economic and Technological Development Zone TEDA, Tianjin, 300457, People's Republic of China
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Liang H, Yuan X, Sun C, Sun Y, Yang M, Feng S, Yao J, Liu Z, Zhang G, Li F. Preparation of a new component group of Ginkgo biloba leaves and investigation of the antihypertensive effects in spontaneously hypertensive rats. Biomed Pharmacother 2022; 149:112805. [PMID: 35276465 DOI: 10.1016/j.biopha.2022.112805] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 02/27/2022] [Accepted: 03/07/2022] [Indexed: 11/16/2022] Open
Abstract
Ginkgo (Ginkgo biloba L.) is a traditional economic tree species in China. Ginkgo biloba extract (GBE) is widely used in combination to treat hypertension and complications in clinical practice. However, the antihypertensive effect of GBE alone is weak and it is also difficult to study the mechanism because of its complex composition. This study was to prepare a new component group of Ginkgo biloba leaves (GBLCG) with clear chemical structures, and to investigate its effect on reducing blood pressure and improving myocardial hypertrophy in spontaneously hypertensive rats with GBE and amlodipine as positive controls. The results showed that total flavonoid aglycones (TFAs) of GBLCG was mainly composed of quercetin (QCT), kaempferol (KMF) and isorhamnetin (ISR); Total terpenoid lactones (TTLs) of GBLCG might be a novel cocrystal composed of Ginkgolide A (GA), Ginkgolide B (GB) Ginkgolide C (GC), Ginkgolide J (GJ) and bilobalide (BB). The hypotensive activity of GBLCG (4.4 mg/kg) group was better than that of GBE group (p < 0.05), and the effect of improving myocardial hypertrophy was better than that of amlodipine besylate group (p < 0.01). GBLCG might reduce blood pressure and improve myocardial hypertrophy by promoting the synthesis and release of NO in endothelial cells, reducing oxidative stress, inhibiting platelet aggregation and promoting lesion circulation. Eventually, we hope to introduce GBLCG as a new drug for hypertension.
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Affiliation(s)
- Hongbao Liang
- Shandong University of Traditional Chinese Medicine, Jinan, China; Shandong New Time Pharmaceutical Co., Ltd., Linyi, China; Lunan Pharmaceutical Group Co., Ltd. State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Linyi, China
| | - Xiaomei Yuan
- Lunan Pharmaceutical Group Co., Ltd. State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Linyi, China
| | - Chenghong Sun
- Shandong New Time Pharmaceutical Co., Ltd., Linyi, China; Lunan Pharmaceutical Group Co., Ltd. State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Linyi, China
| | - Ying Sun
- Shandong University of Traditional Chinese Medicine, Jinan, China; Lunan Pharmaceutical Group Co., Ltd. State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Linyi, China
| | - Min Yang
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Shuai Feng
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Jingchun Yao
- Shandong New Time Pharmaceutical Co., Ltd., Linyi, China; Lunan Pharmaceutical Group Co., Ltd. State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Linyi, China
| | - Zhong Liu
- Shandong New Time Pharmaceutical Co., Ltd., Linyi, China; Lunan Pharmaceutical Group Co., Ltd. State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Linyi, China
| | - Guimin Zhang
- Shandong New Time Pharmaceutical Co., Ltd., Linyi, China; Lunan Pharmaceutical Group Co., Ltd. State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Linyi, China.
| | - Feng Li
- Shandong University of Traditional Chinese Medicine, Jinan, China.
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Anti-Cancer Properties of Ginkgolic Acids in Human Nasopharyngeal Carcinoma CNE-2Z Cells via Inhibition of Heat Shock Protein 90. Molecules 2021; 26:molecules26216575. [PMID: 34770993 PMCID: PMC8588116 DOI: 10.3390/molecules26216575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Revised: 10/28/2021] [Accepted: 10/28/2021] [Indexed: 11/17/2022] Open
Abstract
Ginkgo biloba L. has been used in traditional Chinese medicine (TCM) for thousands of years. However, the anti-cancer properties of ginkgolic acids (GAS) isolated from G. biloba have not been investigated in human nasopharyngeal carcinoma cells. In this study, GAS exhibited an inhibitory effect on the ATPase activity of heat shock protein 90 (Hsp90) and anti-proliferative activities against four human cancer cell lines, with IC50 values ranging from 14.91 to 23.81 μg·mL−1. In vivo experiments confirmed that GAS inhibited tumor growth in CNE-2Z cell-xenografted nude mice with low hepatotoxicity. We further demonstrated that GAS suppressed migration and invasion and induced the apoptosis of CNE-2Z cells by inducing the degradation of Hsp90 client proteins (MMP-2, MMP-9, Her-2, c-Raf, Akt, and Bcl-2). Together, GAS are new Hsp90 inhibitors by binding to Hsp90 (hydrogen bond and hydrophobic interaction). Thus, GAS from G. biloba might represent promising Hsp90 inhibitors for the development of anti-nasopharyngeal carcinoma agents.
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Gómez-Cebrián N, Rojas-Benedicto A, Albors-Vaquer A, Bellosillo B, Besses C, Martínez-López J, Pineda-Lucena A, Puchades-Carrasco L. Polycythemia Vera and Essential Thrombocythemia Patients Exhibit Unique Serum Metabolic Profiles Compared to Healthy Individuals and Secondary Thrombocytosis Patients. Cancers (Basel) 2021; 13:cancers13030482. [PMID: 33513807 PMCID: PMC7865636 DOI: 10.3390/cancers13030482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 01/15/2021] [Accepted: 01/22/2021] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Current diagnosis of myeloproliferative neoplasms (MPNs), including polycythemia vera (PV) and essential thrombocythemia (ET), is controversial due to limitations associated with the lack of reproducibility, subjectivity and the presence of common somatic mutations in the driver genes. Metabolomics represents a powerful approach to identify altered metabolites that can differentiate between disease status at the time of diagnosis. The objective of this study was to characterize the serum metabolic profile of MPNs patients (PV and ET) and compare it with healthy controls (HC) and secondary thrombocytosis (ST) patients. The analysis revealed metabolites following similar trends between PV and ET patients, as well as unique significant differences in the serum metabolite levels of MNPs patients compared to HC and ST patients. These results could contribute to better differentiate patients with these diseases from HC and ST patients. Abstract Most common myeloproliferative neoplasms (MPNs) include polycythemia vera (PV) and essential thrombocythemia (ET). Accurate diagnosis of these disorders remains a clinical challenge due to the lack of specific clinical or molecular features in some patients enabling their discrimination. Metabolomics has been shown to be a powerful tool for the discrimination between different hematological diseases through the analysis of patients’ serum metabolic profiles. In this pilot study, the potential of NMR-based metabolomics to characterize the serum metabolic profile of MPNs patients (PV, ET), as well as its comparison with the metabolic profile of healthy controls (HC) and secondary thrombocytosis (ST) patients, was assessed. The metabolic profile of PV and ET patients, compared with HC, exhibited higher levels of lysine and decreased levels of acetoacetic acid, glutamate, polyunsaturated fatty acids (PUFAs), scyllo-inositol and 3-hydroxyisobutyrate. Furthermore, ET patients, compared with HC and ST patients, were characterized by decreased levels of formate, N-acetyl signals from glycoproteins (NAC) and phenylalanine, while the serum profile of PV patients, compared with HC, showed increased concentrations of lactate, isoleucine, creatine and glucose, as well as lower levels of choline-containing metabolites. The overall analysis revealed significant metabolic alterations mainly associated with energy metabolism, the TCA cycle, along with amino acid and lipid metabolism. These results underscore the potential of metabolomics for identifying metabolic alterations in the serum of MPNs patients that could contribute to improving the clinical management of these diseases.
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Affiliation(s)
- Nuria Gómez-Cebrián
- Drug Discovery Unit, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain; (N.G.-C.); (A.R.-B.); (A.A.-V.); (A.P.-L.)
| | - Ayelén Rojas-Benedicto
- Drug Discovery Unit, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain; (N.G.-C.); (A.R.-B.); (A.A.-V.); (A.P.-L.)
| | - Arturo Albors-Vaquer
- Drug Discovery Unit, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain; (N.G.-C.); (A.R.-B.); (A.A.-V.); (A.P.-L.)
| | - Beatriz Bellosillo
- Department of Pathology, Hospital Del Mar Medical Research Institute, 08003 Barcelona, Spain;
| | - Carlos Besses
- Department of Hematology, Hospital Del Mar Medical Research Institute, 08003 Barcelona, Spain;
| | - Joaquín Martínez-López
- Department of Hematology, Hospital Universitario 12 de Octubre, Universidad Complutense de Madrid, 28040 Madrid, Spain;
| | - Antonio Pineda-Lucena
- Drug Discovery Unit, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain; (N.G.-C.); (A.R.-B.); (A.A.-V.); (A.P.-L.)
- Molecular Therapeutics Program, Centro de Investigación Médica Aplicada, Universidad de Navarra, 28040 Pamplona, Spain
| | - Leonor Puchades-Carrasco
- Drug Discovery Unit, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain; (N.G.-C.); (A.R.-B.); (A.A.-V.); (A.P.-L.)
- Correspondence: ; Tel.: +34-96-124-6713
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Recent Advances of Microbiome-Associated Metabolomics Profiling in Liver Disease: Principles, Mechanisms, and Applications. Int J Mol Sci 2021; 22:ijms22031160. [PMID: 33503844 PMCID: PMC7865944 DOI: 10.3390/ijms22031160] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 01/17/2021] [Accepted: 01/22/2021] [Indexed: 02/06/2023] Open
Abstract
Advances in high-throughput screening of metabolic stability in liver and gut microbiota are able to identify and quantify small-molecule metabolites (metabolome) in different cellular microenvironments that are closest to their phenotypes. Metagenomics and metabolomics are largely recognized to be the “-omics” disciplines for clinical therapeutic screening. Here, metabolomics activity screening in liver disease (LD) and gut microbiomes has significantly delivered the integration of metabolomics data (i.e., a set of endogenous metabolites) with metabolic pathways in cellular environments that can be tested for biological functions (i.e., phenotypes). A growing literature in LD and gut microbiomes reports the use of metabolites as therapeutic targets or biomarkers. Although growing evidence connects liver fibrosis, cirrhosis, and hepatocellular carcinoma, the genetic and metabolic factors are still mainly unknown. Herein, we reviewed proof-of-concept mechanisms for metabolomics-based LD and gut microbiotas’ role from several studies (nuclear magnetic resonance, gas/lipid chromatography, spectroscopy coupled with mass spectrometry, and capillary electrophoresis). A deeper understanding of these axes is a prerequisite for optimizing therapeutic strategies to improve liver health.
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9
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Hu C, Li R, Wang J, Liu Y, Wang J, Sun B. Untargeted metabolite profiling of liver in mice exposed to 2-methylfuran. J Food Sci 2020; 86:242-250. [PMID: 33319365 DOI: 10.1111/1750-3841.15549] [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: 05/30/2020] [Revised: 10/20/2020] [Accepted: 11/06/2020] [Indexed: 02/03/2023]
Abstract
Furan, a significant food contaminant, was found in many cooked foods. In most cooked foods, furan has been found to be coexisted with some alkylated derivatives such as 2-methylfuran. 2-methylfuran was found to be potent hepatotoxins. Little toxicological data is available for 2-methylfuran. The objective of this study was to investigate metabolite changes in the liver samples from mice fed with 2-methylfuran by untargeted metabolomic approach. Metabolomic analysis was conducted by using gas chromatography coupled with mass spectrometry (GC-MS). Twenty-four metabolites were identified as differential metabolites. The important metabolic pathway was linoleic acid metabolism, glycine, serine, and threonine metabolism, methane metabolism, ascorbate, and aldarate metabolism, valine, leucine, and isoleucine biosynthesis, arachidonic acid metabolism, alanine, aspartate, and glutamate metabolism, aminoacyl-tRNA biosynthesis, cysteine, and methionine metabolism, inositol phosphate metabolism, and pyruvate metabolism. These newly identified pathways provide evidence for investigating toxic mechanism of 2-methylfuran. PRACTICAL APPLICATION: Furan in foods has caused public health concern for its hepatotoxicity and hepatic carcinogenicity in rodents. The metabolomics method was constructed to find more biomarkers to study underlying hepatotoxic mechanisms of 2-methylfuran. It will offer important information for official limits of 2-methylfuran in foods.
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Affiliation(s)
- Chuanqin Hu
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Laboratory for Food Quality and Safety, Key Laboratory of Cleaner Production and Integrated Resource Utilization of China National Light Industry, Beijing Technology and Business University (BTBU), 11Fucheng Road, Beijing, 100048, China
| | - Ren Li
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Laboratory for Food Quality and Safety, Key Laboratory of Cleaner Production and Integrated Resource Utilization of China National Light Industry, Beijing Technology and Business University (BTBU), 11Fucheng Road, Beijing, 100048, China
| | - Jiahui Wang
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Laboratory for Food Quality and Safety, Key Laboratory of Cleaner Production and Integrated Resource Utilization of China National Light Industry, Beijing Technology and Business University (BTBU), 11Fucheng Road, Beijing, 100048, China
| | - Yingli Liu
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Laboratory for Food Quality and Safety, Key Laboratory of Cleaner Production and Integrated Resource Utilization of China National Light Industry, Beijing Technology and Business University (BTBU), 11Fucheng Road, Beijing, 100048, China
| | - Jing Wang
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Laboratory for Food Quality and Safety, Key Laboratory of Cleaner Production and Integrated Resource Utilization of China National Light Industry, Beijing Technology and Business University (BTBU), 11Fucheng Road, Beijing, 100048, China
| | - Baoguo Sun
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Laboratory for Food Quality and Safety, Key Laboratory of Cleaner Production and Integrated Resource Utilization of China National Light Industry, Beijing Technology and Business University (BTBU), 11Fucheng Road, Beijing, 100048, China
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10
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Hepatotoxicity of nutmeg: A pilot study based on metabolomics. Biomed Pharmacother 2020; 131:110780. [PMID: 33152938 DOI: 10.1016/j.biopha.2020.110780] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 09/08/2020] [Accepted: 09/17/2020] [Indexed: 12/22/2022] Open
Abstract
Incidences of abuse and poisoning have been reported for nutmeg, a household spice made from grinding the seed of Myristica fragrans, owing to its hallucinogenic properties. However, there have been no reports on nutmeg hepatotoxicity in relation to dose and duration of exposure. To investigate the hepatotoxicity of different nutmeg exposure durations and doses, male mice were administered daily with normal saline, 1.0 g/kg nutmeg, or 4.0 g/kg nutmeg by intragastrical gavage for either 7 or 14 days (for a total of six treatment groups, n = 6). Body weight of each mouse was monitored daily. Histological analysis of liver tissues was performed using hematoxylin and eosin (H&E) staining to investigate the morphological changes in hepatocytes. Serum aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels were determined using enzyme-linked immunosorbent assay (ELISA) to investigate liver function. Metabolomics and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses were performed between treatment groups for identifying differential metabolites. Mice in the nutmeg exposure groups exhibited slow growth trends, hepatocyte damage, and significantly elevated serum AST and ALT levels associated with nutmeg dose and exposure duration. Metabolomics and KEGG enrichment pathway analyses also revealed differential levels of some metabolites related to liver function upon nutmeg exposure. Therefore, the present study reasonably speculates that nutmeg exposure may cause liver damage and affect liver function depending on the dose and duration.
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11
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Application of targeted 2D planar chromatography in the control of ginkgolic acids in some herbal drugs and dietary supplements. ACTA PHARMACEUTICA (ZAGREB, CROATIA) 2020; 70:201-213. [PMID: 31955143 DOI: 10.2478/acph-2020-0004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 04/28/2019] [Indexed: 01/19/2023]
Abstract
Two-step targeted 2D planar chromatographic method (2DTLC) was used in the determination of ginkgolic acids in pharmaceuticals and dietary supplements. The choice of the extraction method and the separation technique was guided by the formulation type (capsule, tablet, tincture) with expected low amounts of ginkgolic acids in the analyzed herbal samples. Separation of ginkgolic acids C15:1 and C17:1 on HPTLC RP18 WF254s was preceded by its separation from the sample matrix on TLC Si60 F254s. Mobile phases consisted of acetonitrile/water/formic acid (80:20:1, V/V/V) and n-heptane/ethyl acetate/formic acid (20:30:1, V/V/V), resp. Identification of separated compounds was based on 2D-TLC co-chromatography with reference substances and off-line 2D-TLC x HPLC-DAD-ESI-MS analysis. Quantification of ginkgolic acids C15:1 and C17:1 was conducted densitometrically. Among the analyzed products, the presence of ginkgolic acids was confirmed only in herbal drugs containing 60 % ethanolic tinctures of Ginkgo biloba leaves. The use of TLC in the quantification of ginkgolic acids C15:1 and C17:1 in ginkgo extracts was described for the first time.
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12
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Luo HZ, Guan Y, Yang R, Qian GL, Yang XH, Wang JS, Jia AQ. Growth inhibition and metabolomic analysis of Xanthomonas oryzae pv. oryzae treated with resveratrol. BMC Microbiol 2020; 20:117. [PMID: 32410647 PMCID: PMC7227335 DOI: 10.1186/s12866-020-01803-w] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 04/26/2020] [Indexed: 12/14/2022] Open
Abstract
Background Xanthomonas oryzae pv. oryzae (Xoo) can cause destructive bacterial blight in rice. As an antibacterial, resveratrol may inhibit Xoo growth. This study focused on the potential structural-activity relationship of resveratrol and its derivatives against Xoo growth, and 1H-NMR-based metabolomic analysis was applied to investigate the global metabolite changes in Xoo after resveratrol treatment. Results Resveratrol showed the strongest inhibitory effects on Xoo growth compared with its derivatives, which lacked double bonds (compounds 4–6) or hydroxyls were substituted with methoxyls (compounds 7–9). The IC50 of resveratrol against Xoo growth was 11.67 ± 0.58 μg/mL. Results indicated that the double bond of resveratrol contributed to its inhibitory effects on Xoo growth, and hydroxyls were vital for this inhibition. Interestingly, resveratrol also significantly inhibited Xoo flagellum growth. Based on 1H-NMR global metabolic analysis, a total of 30 Xoo metabolites were identified, the changes in the metabolic profile indicated that resveratrol could cause oxidative stress as well as disturb energy, purine, amino acid, and NAD+ metabolism in Xoo, resulting in the observed inhibitory effects on growth. Conclusions This study showed that the double bond of resveratrol contributed to its inhibitory effects on Xoo growth, and hydroxyls were also the important active groups. Resveratrol could cause oxidative stress of Xoo cells, and disturb the metabolism of energy, purine, amino acid and NAD +, thus inhibit Xoo growth.
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Affiliation(s)
- Huai-Zhi Luo
- School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China.,Engineering Research Center for Utilization of Tropical Polysaccharide Resources, Ministry of Education, Hainan University, Haikou, 570228, China
| | - Ying Guan
- Inspection and Pattern Evaluation Department, Suzhou Institute of Metrology, Suzhou, 215000, China
| | - Rui Yang
- School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - Guo-Liang Qian
- College of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China
| | - Xian-Hui Yang
- School of Science, Hainan University, Haikou, 570228, China.
| | - Jun-Song Wang
- School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China.
| | - Ai-Qun Jia
- School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China. .,Engineering Research Center for Utilization of Tropical Polysaccharide Resources, Ministry of Education, Hainan University, Haikou, 570228, China.
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13
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Wang X, Rezeng C, Wang Y, Li J, Zhang L, Chen J, Li Z. Toxicological Risks of Renqingchangjue in Rats Evaluated by 1H NMR-Based Serum and Urine Metabolomics Analysis. ACS OMEGA 2020; 5:2169-2179. [PMID: 32064377 PMCID: PMC7016918 DOI: 10.1021/acsomega.9b03084] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 01/17/2020] [Indexed: 05/09/2023]
Abstract
Renqingchangjue (RQCJ), a kind of Traditional Tibetan Medicine, has been widely utilized to treat various gastroenteritis diseases. However, the biosafety and toxicity of RQCJ was still indefinite because of toxic components in RQCJ, which included a variety of heavy metals. Thus, this study was aimed to evaluate the toxicity and expound the toxicological mechanism of RQCJ. In this study, rats were intragastrically administered with different doses of RQCJ for 15 days, and then, the restorative observation period lasted for 15 days. Liver and kidney tissues were collected for histopathological examination, and simultaneously serum and urine samples were collected for 1H nuclear magnetic resonance (1H NMR) spectroscopy analysis and biochemical analysis combined with inductively coupled plasma mass spectrometry (ICP-MS) measurement. The 1H NMR-based metabolomics analysis revealed that the administration of RQCJ significantly altered the concentrations of 14 serum metabolites and 14 urine metabolites, which implied disturbances in energy metabolism, amino acid metabolism, intestinal flora environment, and membrane damage. Besides, the biochemical analysis of serum samples was consistent with the histopathological results, which indicated slight hepatotoxicity and nephrotoxicity. The quantification of As and Hg in urine and serum samples by ICP-MS provided more evidence about the toxicity of RQCJ. This work provided an effective method to systematically and dynamically evaluate the toxicity of RQCJ and suggested that precautions should be taken in the clinic to monitor the potential toxicity of RQCJ.
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Affiliation(s)
- Xia Wang
- Department
of Chemistry, Capital Normal University, No. 105, Xisanhuanbeilu, Haidian District, Beijing 100048, PR China
| | - Caidan Rezeng
- College
of Pharmacy, Qinghai Nationalities University, No. 3 Bayizhong Road, Xining 810000, PR China
| | - Yingfeng Wang
- Department
of Chemistry, Capital Normal University, No. 105, Xisanhuanbeilu, Haidian District, Beijing 100048, PR China
| | - Jian Li
- Beijing
University of Chinese Medicine, No. 11 Beisanhuandonglu, Chaoyang District, Beijing 100029, PR China
| | - Lan Zhang
- Department
of Chemistry, Capital Normal University, No. 105, Xisanhuanbeilu, Haidian District, Beijing 100048, PR China
| | - Jianxin Chen
- Beijing
University of Chinese Medicine, No. 11 Beisanhuandonglu, Chaoyang District, Beijing 100029, PR China
| | - Zhongfeng Li
- Department
of Chemistry, Capital Normal University, No. 105, Xisanhuanbeilu, Haidian District, Beijing 100048, PR China
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14
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Amiel A, Tremblay-Franco M, Gautier R, Ducheix S, Montagner A, Polizzi A, Debrauwer L, Guillou H, Bertrand-Michel J, Canlet C. Proton NMR Enables the Absolute Quantification of Aqueous Metabolites and Lipid Classes in Unique Mouse Liver Samples. Metabolites 2019; 10:metabo10010009. [PMID: 31877749 PMCID: PMC7023327 DOI: 10.3390/metabo10010009] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Revised: 12/16/2019] [Accepted: 12/19/2019] [Indexed: 02/06/2023] Open
Abstract
Hepatic metabolites provide valuable information on the physiological state of an organism, and thus, they are monitored in many clinical situations. Typically, monitoring requires several analyses for each class of targeted metabolite, which is time consuming. The present study aimed to evaluate a proton nuclear magnetic resonance (1H-NMR) method for obtaining quantitative measurements of aqueous and lipidic metabolites. We optimized the extraction protocol, the standard samples, and the organic solvents for the absolute quantification of lipid species. To validate the method, we analyzed metabolic profiles in livers of mice fed three different diets. We compared our results with values obtained with conventional methods and found strong correlations. The 1H-NMR protocol enabled the absolute quantification of 29 aqueous metabolites and eight lipid classes. Results showed that mice fed a diet enriched in saturated fatty acids had higher levels of triglycerides, cholesterol ester, monounsaturated fatty acids, lactate, 3-hydroxy-butyrate, and alanine and lower levels of glucose, compared to mice fed a control diet. In conclusion, proton NMR provided a rapid overview of the main lipid classes (triglycerides, cholesterol, phospholipids, fatty acids) and the most abundant aqueous metabolites in liver.
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Affiliation(s)
- Aurélien Amiel
- Toxalim-Research Centre in Food Toxicology, Toulouse University, INRAE UMR 1331, ENVT, INP-Purpan, Paul Sabatier University, F-31027 Toulouse, France; (A.A.); (M.T.-F.); (R.G.); (S.D.); (A.M.); (A.P.); (L.D.); (H.G.)
- Metatoul-AXIOM platform, National Infrastructure for Metabolomics and Fluxomics, MetaboHUB, Toxalim, INRAE UMR 1331, F-31027 Toulouse, France
| | - Marie Tremblay-Franco
- Toxalim-Research Centre in Food Toxicology, Toulouse University, INRAE UMR 1331, ENVT, INP-Purpan, Paul Sabatier University, F-31027 Toulouse, France; (A.A.); (M.T.-F.); (R.G.); (S.D.); (A.M.); (A.P.); (L.D.); (H.G.)
- Metatoul-AXIOM platform, National Infrastructure for Metabolomics and Fluxomics, MetaboHUB, Toxalim, INRAE UMR 1331, F-31027 Toulouse, France
| | - Roselyne Gautier
- Toxalim-Research Centre in Food Toxicology, Toulouse University, INRAE UMR 1331, ENVT, INP-Purpan, Paul Sabatier University, F-31027 Toulouse, France; (A.A.); (M.T.-F.); (R.G.); (S.D.); (A.M.); (A.P.); (L.D.); (H.G.)
- Metatoul-AXIOM platform, National Infrastructure for Metabolomics and Fluxomics, MetaboHUB, Toxalim, INRAE UMR 1331, F-31027 Toulouse, France
| | - Simon Ducheix
- Toxalim-Research Centre in Food Toxicology, Toulouse University, INRAE UMR 1331, ENVT, INP-Purpan, Paul Sabatier University, F-31027 Toulouse, France; (A.A.); (M.T.-F.); (R.G.); (S.D.); (A.M.); (A.P.); (L.D.); (H.G.)
| | - Alexandra Montagner
- Toxalim-Research Centre in Food Toxicology, Toulouse University, INRAE UMR 1331, ENVT, INP-Purpan, Paul Sabatier University, F-31027 Toulouse, France; (A.A.); (M.T.-F.); (R.G.); (S.D.); (A.M.); (A.P.); (L.D.); (H.G.)
| | - Arnaud Polizzi
- Toxalim-Research Centre in Food Toxicology, Toulouse University, INRAE UMR 1331, ENVT, INP-Purpan, Paul Sabatier University, F-31027 Toulouse, France; (A.A.); (M.T.-F.); (R.G.); (S.D.); (A.M.); (A.P.); (L.D.); (H.G.)
| | - Laurent Debrauwer
- Toxalim-Research Centre in Food Toxicology, Toulouse University, INRAE UMR 1331, ENVT, INP-Purpan, Paul Sabatier University, F-31027 Toulouse, France; (A.A.); (M.T.-F.); (R.G.); (S.D.); (A.M.); (A.P.); (L.D.); (H.G.)
- Metatoul-AXIOM platform, National Infrastructure for Metabolomics and Fluxomics, MetaboHUB, Toxalim, INRAE UMR 1331, F-31027 Toulouse, France
| | - Hervé Guillou
- Toxalim-Research Centre in Food Toxicology, Toulouse University, INRAE UMR 1331, ENVT, INP-Purpan, Paul Sabatier University, F-31027 Toulouse, France; (A.A.); (M.T.-F.); (R.G.); (S.D.); (A.M.); (A.P.); (L.D.); (H.G.)
| | | | - Cécile Canlet
- Toxalim-Research Centre in Food Toxicology, Toulouse University, INRAE UMR 1331, ENVT, INP-Purpan, Paul Sabatier University, F-31027 Toulouse, France; (A.A.); (M.T.-F.); (R.G.); (S.D.); (A.M.); (A.P.); (L.D.); (H.G.)
- Metatoul-AXIOM platform, National Infrastructure for Metabolomics and Fluxomics, MetaboHUB, Toxalim, INRAE UMR 1331, F-31027 Toulouse, France
- Correspondence:
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Carneiro TJ, Araújo R, Vojtek M, Gonçalves-Monteiro S, Diniz C, Batista de Carvalho AL, Marques MPM, Gil AM. Multi-Organ NMR Metabolomics to Assess In Vivo Overall Metabolic Impact of Cisplatin in Mice. Metabolites 2019; 9:E279. [PMID: 31766161 PMCID: PMC6918135 DOI: 10.3390/metabo9110279] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 11/08/2019] [Accepted: 11/11/2019] [Indexed: 12/15/2022] Open
Abstract
This work describes, to our knowledge, the first NMR metabolomics analysis of mice kidney, liver, and breast tissue in response to cisplatin exposure, in search of early metabolic signatures of cisplatin biotoxicity. Balb/c mice were exposed to a single 3.5 mg/kg dose of cisplatin and then euthanized; organs (kidney, liver, breast tissue) were collected at 1, 12, and 48 h. Polar tissue extracts were analyzed by NMR spectroscopy, and the resulting spectra were studied by multivariate and univariate analyses. The results enabled the identification of the most significant deviant metabolite levels at each time point, and for each tissue type, and showed that the largest metabolic impact occurs for kidney, as early as 1 h post-injection. Kidney tissue showed a marked depletion in several amino acids, comprised in an overall 13-metabolites signature. The highest number of changes in all tissues was noted at 12 h, although many of those recovered to control levels at 48 h, with the exception of some persistently deviant tissue-specific metabolites, thus enabling the identification of relatively longer-term effects of cDDP. This work reports, for the first time, early (1-48 h) concomitant effects of cDDP in kidney, liver, and breast tissue metabolism, thus contributing to the understanding of multi-organ cDDP biotoxicity.
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Affiliation(s)
- Tatiana J. Carneiro
- Department of Chemistry and CICECO–Aveiro Institute of Materials, University of Aveiro, 3810-193 Aveiro, Portugal; (T.J.C.); (R.A.)
| | - Rita Araújo
- Department of Chemistry and CICECO–Aveiro Institute of Materials, University of Aveiro, 3810-193 Aveiro, Portugal; (T.J.C.); (R.A.)
| | - Martin Vojtek
- LAQV/REQUIMTE, Department of Drug Sciences, Laboratory of Pharmacology, Faculty of Pharmacy, University of Porto, 4150-755 Porto, Portugal; (M.V.); (S.G.-M.); (C.D.)
| | - Salomé Gonçalves-Monteiro
- LAQV/REQUIMTE, Department of Drug Sciences, Laboratory of Pharmacology, Faculty of Pharmacy, University of Porto, 4150-755 Porto, Portugal; (M.V.); (S.G.-M.); (C.D.)
| | - Carmen Diniz
- LAQV/REQUIMTE, Department of Drug Sciences, Laboratory of Pharmacology, Faculty of Pharmacy, University of Porto, 4150-755 Porto, Portugal; (M.V.); (S.G.-M.); (C.D.)
| | | | - Maria Paula M. Marques
- “Química-Física Molecular”, University of Coimbra, 3004-535 Coimbra, Portugal (M.P.M.M.)
- Department of Life Sciences, Faculty of Science and Technology, University of Coimbra, 3000-456 Coimbra, Portugal
| | - Ana M. Gil
- Department of Chemistry and CICECO–Aveiro Institute of Materials, University of Aveiro, 3810-193 Aveiro, Portugal; (T.J.C.); (R.A.)
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16
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Othman MA, Yuyama K, Murai Y, Igarashi Y, Mikami D, Sivasothy Y, Awang K, Monde K. Malabaricone C as Natural Sphingomyelin Synthase Inhibitor against Diet-Induced Obesity and Its Lipid Metabolism in Mice. ACS Med Chem Lett 2019; 10:1154-1158. [PMID: 31413799 DOI: 10.1021/acsmedchemlett.9b00171] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Accepted: 06/03/2019] [Indexed: 01/16/2023] Open
Abstract
The interaction between natural occurring inhibitors and targeted membrane proteins could be an alternative medicinal strategy for the treatment of metabolic syndrome, notably, obesity. In this study, we identified malabaricones A-C and E (1-4) isolated from the fruits of Myristica cinnamomea King as natural inhibitors for sphingomyelin synthase (SMS), a membrane protein responsible for sphingolipid biosynthesis. Having the most promising inhibition, oral administration of compound 3 exhibited multiple efficacies in reducing weight gain, improving glucose tolerance, and reducing hepatic steatosis in high fat diet-induced obesity mice models. Liver lipid analysis revealed a crucial link between the SMS activities of compound 3 and its lipid metabolism in vitro and in vivo. The nontoxic nature of compound 3 makes it a suitable candidate in search of drugs which can be employed in the treatment and prevention of obesity.
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Affiliation(s)
- Muhamad Aqmal Othman
- Graduate School of Life Science, Hokkaido University, Kita 21 Nishi 11, Sapporo 001-0021, Japan
| | - Kohei Yuyama
- Lipid Biofunction Section, Faculty of Advanced Life Science, Hokkaido University, Kita 21 Nishi 11, Sapporo, 001-0021, Japan
| | - Yuta Murai
- Faculty of Advanced Life Science, Hokkaido University, Kita 21 Nishi 11, Sapporo 001-0021, Japan
| | - Yasuyuki Igarashi
- Lipid Biofunction Section, Faculty of Advanced Life Science, Hokkaido University, Kita 21 Nishi 11, Sapporo, 001-0021, Japan
| | - Daisuke Mikami
- Lipid Biofunction Section, Faculty of Advanced Life Science, Hokkaido University, Kita 21 Nishi 11, Sapporo, 001-0021, Japan
| | - Yasodha Sivasothy
- Research Centre for Crystalline Materials, Faculty of Science and Technology, Sunway University, 47500 Bandar Sunway, Selangor Darul Ehsan Malaysia
| | - Khalijah Awang
- Department of Chemistry, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia
| | - Kenji Monde
- Faculty of Advanced Life Science, Hokkaido University, Kita 21 Nishi 11, Sapporo 001-0021, Japan
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17
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Strain ML, Yingling MN, Kraleti S, Thiessen KA. Rhabdomyolysis after
Ginkgo biloba
and cannabis. JOURNAL OF PHARMACY PRACTICE AND RESEARCH 2019. [DOI: 10.1002/jppr.1560] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Madisyn L. Strain
- College of Pharmacy University of Arkansas for Medical Sciences Little Rock USA
| | - Megan N. Yingling
- College of Pharmacy University of Arkansas for Medical Sciences Little Rock USA
| | - Shashank Kraleti
- Department of Family and Preventive Medicine University of Arkansas for Medical Sciences Little Rock USA
| | - Kaci A. Thiessen
- College of Pharmacy University of Arkansas for Medical Sciences Little Rock USA
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18
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Ruan LY, Li MH, Xing YX, Hong W, Chen C, Chen JF, Xu H, Zhao WL, Wang JS. Hepatotoxicity and hepatoprotection of Polygonum multiflorum Thund. as two sides of the same biological coin. JOURNAL OF ETHNOPHARMACOLOGY 2019; 230:81-94. [PMID: 30416091 DOI: 10.1016/j.jep.2018.10.032] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 09/09/2018] [Accepted: 10/23/2018] [Indexed: 05/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Polygonum multiflorum Thund., a well-known and commonly-used TCM (Traditional Chinese Medicine) for treating hypertension, hyperlipidemia, premature graying of hair, and etc., has aroused wide concern for its reported potential liver toxicity. Due to its various active ingredients, the mechanisms underlying the hepatotoxicity of raw Polygonum multiflorum Thund (RPM) remain largely unknown. AIM OF THE STUDY 1H NMR metabolomics was used to study the mechanism of RPM induced hepatotoxicity and disclosed the existence of hepatotoxicity and hepatoprotection conversion during RPM administration in mice. MATERIALS AND METHODS Three dosages of RPM were administered by gavage to mice for consecutive 28 days. The serum and liver samples were collected and then subjected for histopathology observation, biochemical measurement and 1H NMR metabolic profiling. RESULTS RPM caused oxidative stress and mitochondria dysfunction in mice, resulting in significant disturbance in energy metabolism, amino acid metabolism and pyrimidine metabolism and also inducing inflammatory responses. RPM induced hepatotoxicity in an apparent non-linear manner: the most severe in low dosage group, and to a less extent in medium group according to metabolomics analysis. The attenuation of liver injury in mice livers might result from the therapeutic effects, such as anti-oxidative capacity of RPM components. CONCLUSION RPM exerted a complicated non-linear manner in healthy recipients, switching between hepatoxicity and hepatoprotection dependent on the dosage and status of the body.
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Affiliation(s)
- Ling-Yu Ruan
- Center for Molecular Metabolism, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing 210094, PR China
| | - Ming-Hui Li
- Center for Molecular Metabolism, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing 210094, PR China
| | - Yue-Xiao Xing
- Center for Molecular Metabolism, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing 210094, PR China
| | - Wei Hong
- Center for Molecular Metabolism, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing 210094, PR China
| | - Cheng Chen
- Center for Molecular Metabolism, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing 210094, PR China
| | - Jian-Feng Chen
- Center for Molecular Metabolism, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing 210094, PR China
| | - Han Xu
- Center for Molecular Metabolism, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing 210094, PR China
| | - Wen-Long Zhao
- Center for Molecular Metabolism, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing 210094, PR China
| | - Jun-Song Wang
- Center for Molecular Metabolism, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing 210094, PR China.
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19
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Zhou K, Ding X, Yang J, Hu Y, Song Y, Chen M, Sun R, Dong T, Xu B, Han X, Wu K, Zhang X, Wang X, Xia Y. Metabolomics Reveals Metabolic Changes Caused by Low-Dose 4-Tert-Octylphenol in Mice Liver. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:ijerph15122686. [PMID: 30487447 PMCID: PMC6313621 DOI: 10.3390/ijerph15122686] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 11/19/2018] [Accepted: 11/25/2018] [Indexed: 01/16/2023]
Abstract
Background: Humans are constantly exposed to low concentrations of 4-tert-octylphenol (OP). However, studies investigating the effects of low-dose OP on the liver are scarce, and the mechanism of these effects has not been thoroughly elucidated to date. Methods: Adult male institute of cancer research (ICR) mice were exposed to low-dose OP (0, 0.01 and 1 μg/kg/day) for 7 consecutive days. Weights of mice were recorded daily during the experiment. Blood serum levels of OP, alanine aminotransferase (ALT) and aspartate aminotransferase (AST) were determined, and haematoxylin-eosin (HE) staining of the liver was performed. We applied an integrated metabolomic and enzyme gene expression analysis to investigate liver metabolic changes, and the gene expression of related metabolic enzymes was determined by real-time PCR and ELISA. Results: OP in blood serum was increased after OP exposure, while body weights of mice were unchanged. Liver weight and its organ coefficient were decreased significantly in the OP (1 μg/kg/day) group, but ALT and AST, as well as the HE staining results, were unchanged after OP treatment. The levels of cytidine, uridine, purine and N-acetylglutamine were increased significantly, and the level of vitamin B6 was decreased significantly in mice treated with OP (1 μg/kg/day). The mRNA and protein levels of Cda and Shmt1 were both increased significantly in OP (1 μg/kg/day)-treated mice. Conclusions: Through metabolomic analysis, our study firstly found that pyrimidine and purine synthesis were promoted and that N-acetylglutamine was upregulated after low-dose OP treatment, indicating that the treatment disturbed nucleic acid and amino acid metabolism in mice liver.
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Affiliation(s)
- Kun Zhou
- State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
| | - Xingwang Ding
- State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
| | - Jing Yang
- Experiment Center for Teaching and Learning, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
| | - Yanhui Hu
- Safety Assessment and Research Center for Drug, Pesticide, and Veterinary Drug of Jiangsu Province, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
| | - Yun Song
- State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
| | - Minjian Chen
- State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
| | - Rongli Sun
- Key Laboratory of Environmental Medicine Engineering, Ministry of Education, School of Public Health, Southeast University, Nanjing 210009, China.
| | - Tianyu Dong
- State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
| | - Bo Xu
- State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
| | - Xiumei Han
- State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
| | - Keqin Wu
- State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
| | - Xiaoling Zhang
- Department of Hygienic Analysis and Detection, Nanjing Medical University, Nanjing 211166, China.
| | - Xinru Wang
- State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
| | - Yankai Xia
- State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
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The metabolism and hepatotoxicity of ginkgolic acid (17 : 1) in vitro. Chin J Nat Med 2018; 16:829-837. [DOI: 10.1016/s1875-5364(18)30124-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2018] [Indexed: 11/23/2022]
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