1
|
Wang D, Yu C, Liu B, Wang H. Traditional Chinese medicine Zhusha Anshen Wan: protective effects on liver, kidney, and intestine of the individual drugs using 1H NMR metabolomics. Front Pharmacol 2024; 15:1353325. [PMID: 38370476 PMCID: PMC10871036 DOI: 10.3389/fphar.2024.1353325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Accepted: 01/08/2024] [Indexed: 02/20/2024] Open
Abstract
Introduction: Zhusha Anshen Wan (ZSASW) is a traditional Chinese medicine compound mainly composed of mineral drugs. In clinical practice, ZSASW did not show the toxicity of administering equal doses of cinnabar alone, suggesting that the four combination herbs in ZSASW can alleviate the damage of cinnabar. The effect of each herb on reducing the toxicity of cinnabar has not been fully explained. Methods: In our study, we utilized a metabonomics approach based on high-resolution 1H nuclear magnetic resonance spectroscopy to investigate the reduction of toxicity by each herb in ZSASW. Liver, kidney and intestinal histopathology examinations and biochemical analysis of the serum were also performed. Results: Partial least squares-discriminant analysis (PLS-DA) was conducted to distinct different metabolic profiles in the urine and serum from the rats. Liver and kidney histopathology examinations, as well as analysis of serum clinical chemistry analysis, were also carried out. The metabolic profiles of the urine and serum of the rats in the CGU (treated with cinnabar and Glycyrrhiza uralensis Fisch) and CCC (treated with cinnabar and Coptis chinensis French) groups were remarkably similar to those of the control group, while those of the CRG (treated with cinnabar and Rehmannia glutinosa Libosch) and CAS (treated with cinnabar and Angelica sinensis) groups were close to those of the cinnabar group. The metabolic profiles of the urine and serum of the rats in the CGU and CCC groups were remarkably similar to those of the control group, while those of the CRG and CAS groups were close to those of the cinnabar group. Changes in endogenous metabolites associated with toxicity were identified. Rehmannia glutinosa, Rhizoma Coptidis and Glycyrrhiza uralensis Fisch could maintain the dynamic balance of the intestinal flora. These results were also verified by liver, kidney and intestinal histopathology examinations and biochemical analysis of the serum. The results suggested that Discussion: The metabolic mechanism of single drug detoxification in compound prescriptions has been elucidated. Coptis chinensis and Glycyrrhiza uralensis serve as the primary detoxification agents within ZSASW for mitigating liver, kidney, and intestinal damage caused by cinnabar. Detoxification can be observed through changes in the levels of various endogenous metabolites and related metabolic pathways.
Collapse
Affiliation(s)
- Dalu Wang
- Department of General Surgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China
| | - Chong Yu
- Department of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, China
| | - Beixing Liu
- Department of Pathogenic Biology, School of Basic Medical Science, China Medical University, Shenyang, China
| | - Haifeng Wang
- Department of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, China
| |
Collapse
|
2
|
Wang M, Wang H, Zheng H, Uhrin D, Dewhurst RJ, Roehe R. Comparison of HPLC and NMR for quantification of the main volatile fatty acids in rumen digesta. Sci Rep 2021; 11:24337. [PMID: 34934079 PMCID: PMC8692319 DOI: 10.1038/s41598-021-03553-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 12/01/2021] [Indexed: 11/08/2022] Open
Abstract
Accurate quantification of volatile fatty acid (VFA) concentrations in rumen fluid are essential for research on rumen metabolism. The study comprehensively investigated the pros and cons of High-performance liquid chromatography (HPLC) and 1H Nuclear magnetic resonance (1H-NMR) analysis methods for rumen VFAs quantification. We also investigated the performance of several commonly used data pre-treatments for the two sets of data using correlation analysis, principal component analysis (PCA) and partial least squares discriminant analysis (PLS-DA). The molar proportion and reliability analysis demonstrated that the two approaches produce highly consistent VFA concentrations. In the pre-processing of NMR spectra, line broadening and shim correction may reduce estimated concentrations of metabolites. We observed differences in results using multiplet of different protons from one compound and identified "handle signals" that provided the most consistent concentrations. Different data pre-treatment strategies tested with both HPLC and NMR significantly affected the results of downstream data analysis. "Normalized by sum" pre-treatment can eliminate a large number of positive correlations between NMR-based VFA. A "Combine" strategy should be the first choice when calculating the correlation between metabolites or between samples. The PCA and PLS-DA suggest that except for "Normalize by sum", pre-treatments should be used with caution.
Collapse
Affiliation(s)
- Mengyuan Wang
- School of Computing, Ulster University, Belfast, UK
- Scotland's Rural College, Edinburgh, UK
| | - Haiying Wang
- School of Computing, Ulster University, Belfast, UK
| | - Huiru Zheng
- School of Computing, Ulster University, Belfast, UK.
| | - Dusan Uhrin
- EaStCHEM School of Chemistry, University of Edinburgh, Edinburgh, UK
| | | | | |
Collapse
|
3
|
Metabolomic Studies for Metabolic Alterations Induced by Non-Steroidal Anti-Inflammatory Drugs: Mini Review. Biomolecules 2021; 11:biom11101456. [PMID: 34680089 PMCID: PMC8533408 DOI: 10.3390/biom11101456] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 10/01/2021] [Accepted: 10/01/2021] [Indexed: 11/17/2022] Open
Abstract
Non-steroidal anti-inflammatory drugs (NSAIDs) are Food and Drug Administration (FDA) approved antipyretic, anti-inflammatory, and analgesic drugs to mitigate pain, however it is associated with gastrointestinal injury and cardiovascular disease in some individuals. Metabolomics has the potential to understand the interaction of host and the drugs, such as NSAIDs administration. This discipline has been used by many researchers to understand the serious side effects of NSAIDs. We highlighted (1) the potential of metabolomics in understanding the pathogenesis of adverse events due to NSAIDs administration; (2) choice of metabolomics techniques, bio sample handling; (3) review of metabolomics studies in the front of NSAIDs in different biofluids and tissues; (4) pathway analysis of the data presented in the published literature. In our analysis we find tricarboxylic acid cycle (TCA), "glycine serine and threonine metabolism," "alanine, aspartate, and glutamate metabolism," and fatty acid metabolism to be altered by the NSAIDs like ibuprofen, indomethacin, naproxen, aspirin, and celecoxib. In conclusion, metabolomics allows the use of biological samples to identify useful pathways involved in disease progression, and subsequently inform a greater understanding of the disease pathogenesis. A further in-depth investigation of the associated pathways mentioned above holds the potential for drug targets for side effects mitigation.
Collapse
|
4
|
Ren S, Wei Y, Niu M, Li R, Wang R, Wei S, Wen J, Wang D, Yang T, Chen X, Wu S, Tong Y, Jing M, Li H, Wang M, Zhao Y. Mechanism of rutaecarpine on ethanol-induced acute gastric ulcer using integrated metabolomics and network pharmacology. Biomed Pharmacother 2021; 138:111490. [PMID: 33773465 DOI: 10.1016/j.biopha.2021.111490] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 02/22/2021] [Accepted: 03/09/2021] [Indexed: 11/15/2022] Open
Abstract
This study was aimed to explore the mechanism of rutaecarpine (RUT) on ethanol-induced gastric ulcer (GU) in mice by integrated approaches. At first, the efficacy was determined through the macroscopic and microscopic state of stomach tissue and the expression levels of GU-related factors. Then, the serum metabolomics method based on UPLC-Q-TOF/MS was used to explore the specific metabolites and metabolic pathways. Finally, the upstream key protein targets of these specific metabolites were analyzed by network pharmacology and verified by PCR to explore the potential mechanism. RUT alleviated the histological and pathological damage of gastric tissue caused by ethanol, and could remarkably ameliorate the level of GU-related factors. Subsequently, a total of 7 potential metabolites involved in 9 metabolic pathways were identified by metabolomics analysis. Then, a 'component-targets-metabolites' interaction network was constructed, and therefore 4 key target proteins (PLA2G1B, PDE5A, MIF and SRC) that may regulate the specific metabolites were obtained. This case was further verified by the results of PCR. ALL the above results strongly demonstrated that RUT exerted a gastroprotective effect against GU. And it is the first time to combine metabolomics combined with network pharmacology to elucidate the mechanism of RUT on GU, which may be related to the regulation of energy metabolism, oxidative stress, and inflammation, and these pathways may be regulated through the upstream protein PLA2G1B, PDE5A, MIF and SRC.
Collapse
Affiliation(s)
- Sichen Ren
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Ying Wei
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Ming Niu
- Department of China Military Institute of Chinese Materia, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Ruisheng Li
- Research Center for Clinical and Translational Medicine, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Ruilin Wang
- Integrative Medical Center, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Shizhang Wei
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Jianxia Wen
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Dan Wang
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Tao Yang
- Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China; College of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Xing Chen
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Shihua Wu
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Yuling Tong
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Manyi Jing
- Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Haotian Li
- Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Min Wang
- Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Yanling Zhao
- Department of Pharmacy, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China.
| |
Collapse
|
5
|
Nkobole N, Prinsloo G. 1H-NMR and LC-MS Based Metabolomics Analysis of Wild and Cultivated Amaranthus spp. Molecules 2021; 26:molecules26040795. [PMID: 33557008 PMCID: PMC7913636 DOI: 10.3390/molecules26040795] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 01/06/2021] [Accepted: 01/07/2021] [Indexed: 11/16/2022] Open
Abstract
Amaranthus crops are important for their use as food and nutritional sources, as well as for their medicinal properties. They are mostly harvested from the wild, and cultivation of Amaranthus species is still rare, and therefore, attempts are being made to commercialize and market this important crop. This research investigated the effect of cultivation and environment on the chemical profile of both cultivated and wild A. cruentus and A. hybridus by multivariate statistical analysis of spectral data deduced by Nuclear Magnetic Resonance (NMR). Furthermore, wild samples of A. cruentus and A. hybridus were subjected to Liquid Chromatography-Mass Spectrometry (LC-MS) for further analysis. Through NMR analysis, it was found that maltose and sucrose increased in both cultivated A. cruentus and A. hybridus. Moreover, the amino acid, proline was present in cultivated A. cruentus in high quantity whereas, proline and leucine were prominent in A. hybridus. Other compounds that were found in both wild and cultivated A. cruentus and A. hybridus are trehalose, trigonelline, lactulose, betaine, valine, alanine, fumarate, formate and kynurenine. LC-MS analysis revealed the presence of rutin, 2-phenylethenamine and amaranthussaponin I in both wild A. cruentus and A. hybridus, while chlorogenic acid was identified only in cultivated A. hybridus. On the contrary, L-tryptophan, kaempferol, phenylalanine and quercetin were detected only in wild A. cruentus. Amaranth is not only rich in macro and micronutrients, but the leaves also contain phytochemicals that vary between species and cultivated plants, and might, therefore, affect the medicinal properties of the material.
Collapse
|
6
|
Emwas AH, Szczepski K, Poulson BG, Chandra K, McKay RT, Dhahri M, Alahmari F, Jaremko L, Lachowicz JI, Jaremko M. NMR as a "Gold Standard" Method in Drug Design and Discovery. Molecules 2020; 25:E4597. [PMID: 33050240 PMCID: PMC7594251 DOI: 10.3390/molecules25204597] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 10/05/2020] [Accepted: 10/06/2020] [Indexed: 12/11/2022] Open
Abstract
Studying disease models at the molecular level is vital for drug development in order to improve treatment and prevent a wide range of human pathologies. Microbial infections are still a major challenge because pathogens rapidly and continually evolve developing drug resistance. Cancer cells also change genetically, and current therapeutic techniques may be (or may become) ineffective in many cases. The pathology of many neurological diseases remains an enigma, and the exact etiology and underlying mechanisms are still largely unknown. Viral infections spread and develop much more quickly than does the corresponding research needed to prevent and combat these infections; the present and most relevant outbreak of SARS-CoV-2, which originated in Wuhan, China, illustrates the critical and immediate need to improve drug design and development techniques. Modern day drug discovery is a time-consuming, expensive process. Each new drug takes in excess of 10 years to develop and costs on average more than a billion US dollars. This demonstrates the need of a complete redesign or novel strategies. Nuclear Magnetic Resonance (NMR) has played a critical role in drug discovery ever since its introduction several decades ago. In just three decades, NMR has become a "gold standard" platform technology in medical and pharmacology studies. In this review, we present the major applications of NMR spectroscopy in medical drug discovery and development. The basic concepts, theories, and applications of the most commonly used NMR techniques are presented. We also summarize the advantages and limitations of the primary NMR methods in drug development.
Collapse
Affiliation(s)
- Abdul-Hamid Emwas
- Core Labs, King Abdullah University of Science and Technology, Thuwal 23955-6900, Saudi Arabia
| | - Kacper Szczepski
- Biological and Environmental Sciences & Engineering Division (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia; (K.S.); (B.G.P.); (K.C.); (L.J.)
| | - Benjamin Gabriel Poulson
- Biological and Environmental Sciences & Engineering Division (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia; (K.S.); (B.G.P.); (K.C.); (L.J.)
| | - Kousik Chandra
- Biological and Environmental Sciences & Engineering Division (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia; (K.S.); (B.G.P.); (K.C.); (L.J.)
| | - Ryan T. McKay
- Department of Chemistry, University of Alberta, Edmonton, AB T6G 2W2, Canada;
| | - Manel Dhahri
- Biology Department, Faculty of Science, Taibah University, Yanbu El-Bahr 46423, Saudi Arabia;
| | - Fatimah Alahmari
- Nanomedicine Department, Institute for Research and Medical, Consultations (IRMC), Imam Abdulrahman Bin Faisal University (IAU), Dammam 31441, Saudi Arabia;
| | - Lukasz Jaremko
- Biological and Environmental Sciences & Engineering Division (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia; (K.S.); (B.G.P.); (K.C.); (L.J.)
| | - Joanna Izabela Lachowicz
- Department of Medical Sciences and Public Health, Università di Cagliari, Cittadella Universitaria, 09042 Monserrato, Italy
| | - Mariusz Jaremko
- Biological and Environmental Sciences & Engineering Division (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia; (K.S.); (B.G.P.); (K.C.); (L.J.)
| |
Collapse
|
7
|
Golzio Dos Santos S, Fernandes Gomes I, Fernandes de Oliveira Golzio AM, Lopes Souto A, Scotti MT, Fechine Tavares J, Chavez Gutierrez SJ, Nóbrega de Almeida R, Barbosa-Filho JM, Sobral da Silva M. Psychopharmacological effects of riparin III from Aniba riparia (Nees) Mez. (Lauraceae) supported by metabolic approach and multivariate data analysis. BMC Complement Med Ther 2020; 20:149. [PMID: 32416725 PMCID: PMC7229579 DOI: 10.1186/s12906-020-02938-z] [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: 09/12/2019] [Accepted: 04/27/2020] [Indexed: 12/18/2022] Open
Abstract
Background Currently there is a high prevalence of humor disorders such as anxiety and depression throughout the world, especially concerning advanced age patients. Aniba riparia (Nees) Mez. (Lauraceae), popular known as “louro”, can be found from the Amazon through Guianas until the Andes. Previous studies have already reported the isolation of alkamide-type alkaloids such as riparin III (O-methyl-N-2,6-dyhydroxy-benzoyl tyramine) which has demonstrated anxiolytic and antidepressant-like effects in high doses by intraperitoneal administration. Methods Experimental protocol was conducted in order to analyze the anxiolytic-like effect of riparin III at lower doses by intravenous administration to Wistar rats (Rattus norvegicus) (n = 5). The experimental approach was designed to last 15 days, divided in 3 distinct periods of five days: control, anxiogenic and treatment periods. The anxiolytic-like effect was evaluated by experimental behavior tests such as open field and elevated plus-maze test, combined with urine metabolic footprint analysis. The urine was collected daily and analyzed by 1H NMR. Generated data were statistically treated by Principal Component Analysis in order to detect patterns among the distinct periods evaluated as well as biomarkers responsible for its distinction. Results It was observed on treatment group that cortisol, biomarker related to physiological stress was reduced, indicating anxiolytic-like effect of riparin III, probably through activation of 5-HT2A receptors, which was corroborated by behavioral tests. Conclusion 1H NMR urine metabolic footprint combined with multivariate data analysis have demonstrated to be an important diagnostic tool to prove the anxiolytic-like effect of riparin III in a more efficient and pragmatic way.
Collapse
Affiliation(s)
- Sócrates Golzio Dos Santos
- Instituto de Pesquisa de Fármacos e Medicamentos - IPeFarM, Universidade Federal da Paraíba, João Pessoa, PB, 58051-900, Brazil
| | - Isis Fernandes Gomes
- Instituto de Pesquisa de Fármacos e Medicamentos - IPeFarM, Universidade Federal da Paraíba, João Pessoa, PB, 58051-900, Brazil
| | | | - Augusto Lopes Souto
- Instituto de Pesquisa de Fármacos e Medicamentos - IPeFarM, Universidade Federal da Paraíba, João Pessoa, PB, 58051-900, Brazil
| | - Marcus Tullius Scotti
- Instituto de Pesquisa de Fármacos e Medicamentos - IPeFarM, Universidade Federal da Paraíba, João Pessoa, PB, 58051-900, Brazil
| | - Josean Fechine Tavares
- Instituto de Pesquisa de Fármacos e Medicamentos - IPeFarM, Universidade Federal da Paraíba, João Pessoa, PB, 58051-900, Brazil
| | - Stanley Juan Chavez Gutierrez
- Instituto de Pesquisa de Fármacos e Medicamentos - IPeFarM, Universidade Federal da Paraíba, João Pessoa, PB, 58051-900, Brazil
| | - Reinaldo Nóbrega de Almeida
- Instituto de Pesquisa de Fármacos e Medicamentos - IPeFarM, Universidade Federal da Paraíba, João Pessoa, PB, 58051-900, Brazil
| | - José Maria Barbosa-Filho
- Instituto de Pesquisa de Fármacos e Medicamentos - IPeFarM, Universidade Federal da Paraíba, João Pessoa, PB, 58051-900, Brazil
| | - Marcelo Sobral da Silva
- Instituto de Pesquisa de Fármacos e Medicamentos - IPeFarM, Universidade Federal da Paraíba, João Pessoa, PB, 58051-900, Brazil.
| |
Collapse
|
8
|
Koushki M, Farrokhi Yekta R, Amiri-Dashatan N, Dadpay M, Goshadrou F. Therapeutic effects of hydro-alcoholic extract of Achillea wilhelmsii C. Koch on indomethacin-induced gastric ulcer in rats: a proteomic and metabolomic approach. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2019; 19:205. [PMID: 31391093 PMCID: PMC6686504 DOI: 10.1186/s12906-019-2623-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 07/30/2019] [Indexed: 01/16/2023]
Abstract
BACKGROUND Gastric ulcer is one of the most prevalent diseases worldwide. In Iranian folk medicine, Achillea wilhelmsii (AW) is used as a treatment for gastric ulcer. Previous reports also mentioned Antiulcerogenic properties for this herbal plant. This study investigated the therapeutic effects of Achillea wilhelmsii C. Koch extract on indomethacin-induced gastric lesion in rats, from both proteomic and metabolomic perspectives. METHODS The rats were divided into 4 groups. Gastric ulceration was induced by a single dose of indomethacin (45 mg/kg) by oral gavage. An amount of 800 mg/kg of AW extract was administered orally. Serum and tissue samples were collected for further investigations. The metabolomic study was performed by 1H-NMR CPMG spectrometry. Proteomic analysis was also executed by using two dimensional gel electrophoresis (2DE) followed by liquid chromatography coupled to tandem mass spectrometry (LC-ESI/MS/MS). Real time PCR was used to confirm some of the genes. RESULTS The macroscopic and microscopic investigations confirmed the effectiveness of the AW extract. There was a panel of metabolites which showed alteration during gastric lesion development. The levels of some of these metabolite reversed nearly to their control values after the administration of AW extract. There were also changes in the levels of some proteins including Alb, Fabp5, Hspb1, Tagln, Lgals7, Csta and Myl9 which were reversed after AW administration. CONCLUSIONS Our findings suggested that Achillea wilhelmsii C. Koch extract could be a potential therapy to be used for indomethacin-induced gastric lesion treatment in the future. However, further investigations are needed to confirm the results.
Collapse
Affiliation(s)
- Mehdi Koushki
- Department of Clinical Biochemistry, Faculty of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Nasrin Amiri-Dashatan
- Proteomics Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Masoumeh Dadpay
- Department of Pathology, AJA University of Medical Sciences, Tehran, Iran
| | - Fatemeh Goshadrou
- Department of Basic Sciences, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| |
Collapse
|
9
|
Sidorov E, Sanghera DK, Vanamala JKP. Biomarker for Ischemic Stroke Using Metabolome: A Clinician Perspective. J Stroke 2019; 21:31-41. [PMID: 30732441 PMCID: PMC6372900 DOI: 10.5853/jos.2018.03454] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Accepted: 01/15/2019] [Indexed: 12/14/2022] Open
Abstract
Finding ischemic stroke biomarker is highly desirable because it can improve diagnosis even before a patient arrives to the hospital. Metabolome is one of new technologies that help to find biomarkers. Most metabolome-related ischemic stroke studies were done in Asia and had exploratory designs. Although failed to find specific biomarkers, they discovered several important metabolite-stroke associations which belong to three pathophysiological mechanisms: Excitotoxicity with activation of glutamate, resulting in the increase of glutamate derivatives proline and pyroglutamate; Oxidative stress with production of free radicals and perturbed concentrations of uric acid, matrix metalloproteinase-9, branch-chained amino acids, sphingolipids, homocysteine, asymmetric dimethylarginine, nitric oxide and folate cycle metabolites; and Stroke mediated inflammation, affecting phospholipid metabolism with perturbed levels of lysophosphatidylethanolamine and lysophosphatidylcholine. The discovered metabolite-stroke associations need further evaluation in prospective, high-quality studies with patients matched for age, risk factors, and medications.
Collapse
Affiliation(s)
- Evgeny Sidorov
- Department of Neurology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.,Oklahoma Center for Neuroscience, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Dharambir K Sanghera
- Oklahoma Center for Neuroscience, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.,Department of Pediatrics, College of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.,Department of Pharmaceutical Sciences, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.,Harold Hamm Diabetes Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Jairam K P Vanamala
- Department of Plant Science, Penn State University, University Park, PA, USA.,Department of Food Science/Center for Molecular Immunology and Infectious Diseases, Penn State University, University Park, PA, USA
| |
Collapse
|
10
|
Zhang P, Zhu S, Zhao M, Dai Y, Zhang L, Ding S, Zhao P, Li J. Integration of 1H NMR- and UPLC-Q-TOF/MS-based plasma metabonomics study to identify diffuse axonal injury biomarkers in rat. Brain Res Bull 2018; 140:19-27. [DOI: 10.1016/j.brainresbull.2018.03.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2018] [Revised: 03/21/2018] [Accepted: 03/23/2018] [Indexed: 12/30/2022]
|
11
|
Xu W, Pei Y, Xu S, Wang H, Jin P. Metabolic Profiling Analysis of the Alleviation Effect of the Fractions of Niuhuang Jiedu Tablet on Realgar Induced Toxicity in Rats. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2018; 2018:2154603. [PMID: 29599804 PMCID: PMC5828372 DOI: 10.1155/2018/2154603] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/27/2017] [Revised: 12/05/2017] [Accepted: 12/20/2017] [Indexed: 02/08/2023]
Abstract
Niuhuang Jiedu Tablet (NJT) is a classical formula in treating acute tonsillitis, pharyngitis, and so on. In the formula, significant level of Realgar as a potentially toxic element is contained. Our previous experiments revealed that it was less toxic for combined Realgar in NJT. However, the active fraction of this prescription with toxicity alleviation effect on Realgar was still obscure. NJT was divided into five different polar fractions (NJT-PET, NJT-25, NJT-50, NJT-75, and NJT-95), and we explored the toxicity alleviation effect on Realgar. Based on 1H NMR spectra of urine and serum from rats, PCA and PLS-DA were performed to identify different metabolic profiles. Liver and kidney histopathology examinations and serum clinical chemistry analysis were also performed. With pattern recognition analysis of metabolites in urine and serum, Realgar group showed a clear separation from control group, while the metabolic profiles of NJT-PET, NJT-25, NJT-50, and NJT-95 groups were similar to Realgar group, and the metabolic profiles of NJT and NJT-75 groups were very close to control group. Statistics results were confirmed by the histopathological examination and biochemical assay. The present work indicated that 75% EtOH fraction of NJT was the most valid fraction with the toxicity alleviation effect on Realgar.
Collapse
Affiliation(s)
- Wenfeng Xu
- Department of Pharmacy, National Center of Gerontology, Beijing Hospital, Beijing 100730, China
| | - Yuehu Pei
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Shuo Xu
- Department of Pharmacy, National Center of Gerontology, Beijing Hospital, Beijing 100730, China
| | - Haifeng Wang
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Pengfei Jin
- Department of Pharmacy, National Center of Gerontology, Beijing Hospital, Beijing 100730, China
| |
Collapse
|
12
|
Hajirezaee S, Mirvaghefi A, Farahmand H, Agh N. NMR-based metabolomic study on the toxicological effects of pesticide, diazinon on adaptation to sea water by endangered Persian sturgeon, Acipenser persicus fingerlings. CHEMOSPHERE 2017; 185:213-226. [PMID: 28697427 DOI: 10.1016/j.chemosphere.2017.07.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Revised: 06/30/2017] [Accepted: 07/03/2017] [Indexed: 06/07/2023]
Abstract
NMR-based metabolomics was applied to explore metabolic impacts of diazinon on sea water adaptation of Persian sturgeon fingerlings, Acipenser persicus. Fingerlings were exposed to sub-lethal concentrations of diazinon in freshwater (FW) for 96 h (short-term trial) and 12 days (long-term trial) and then exposed in brackish water (BW) (12 mg L-1 salinity) for 24 h. After 96 h and 12 days exposure in FW, identified metabolites (amino acids, osmolytes, energy metabolites) showed different change-patterns compared to control group (P < 0.05) as follow: (A) short-term trial: higher plasma levels of glucose, lactate (in all diazinon-exposed fish), acetate and acetoacetate (in 0.9 mg L-1diazinon treatment); lower levels of creatine (in all diazinon-exposed fish), trimethylamine-N-oxide, choline, taurine, betaine, N,N-dimethylglycine and almost all amino acids in fish exposed to high concentrations of diazinon (0.54 and 0.9 mg L-1 diazinon). (B) Long-term trial: higher plasma levels of lipid oxidation metabolites and almost all amino acids in fish exposed to 0.54 and 0.9 mg L-1 diazinon; lower levels of creatine, trimethylamine-N-oxide, N,N-dimethylglycine, betaine, choline (in all diazinon-exposed fish), glucose (in 0.54 and 0.9 mg L-1diazinon treatments) and taurine (in 0.9 mg L-1 diazinon treatment). When fish were exposed in BW for 24 h, the plasma levels of osmolytes decreased significantly in almost all experimental groups of short-term and long-term trial (P < 0.05). In short-term trial, the plasma levels of glucose in all groups and lactate in 0.18 and 0.54 mg L-1 diazinon treatments increased after salinity challenge (P < 0.05). However, a significant decrease was observed in lactate levels in 0.9 mg L-1 diazinon treatment (P < 0.05). Also, the plasma levels of amino acids decreased mostly in fish of control group than exposed fish (P < 0.05). The plasma glycerol concentration showed a significant decrease only in fish of 0.54 mg L-1 diazinon treatment (P < 0.05). In long term trial, the energetic metabolites (acetate, acetoacetate, glycerol) showed significant increases mostly in fish exposed to high concentrations of diazinon (P < 0.05). Phosphocreatine was detected only in groups exposed to 0.54 and 0.9 mg L-1 diazinon. Some amino acids decreased in control and diazinon-exposed groups while glycine (in control and 0.18 mg L-1 diazinon treatment), glutamine and alanine (in 0.9 mg L-1 diazinon treatment) elevated significantly after 24 h acclimation in BW (P < 0.05). Our results may help to understand the effects of pesticides on fish osmoregulation from a metabolic approach.
Collapse
Affiliation(s)
- Saeed Hajirezaee
- Department of Fisheries, Faculty of Natural Resources, University of Tehran, Karaj, Iran
| | - Alireza Mirvaghefi
- Department of Fisheries, Faculty of Natural Resources, University of Tehran, Karaj, Iran.
| | - Hamid Farahmand
- Department of Fisheries, Faculty of Natural Resources, University of Tehran, Karaj, Iran
| | - Naser Agh
- Department of Aquaculture, Urmia Lake Research Institute, Urmia University, Urmia, Iran
| |
Collapse
|
13
|
Wang J, Fan H, Xiong KC, Liu YH. Transcriptomic and metabolomic profiles of Chinese citrus fly, Bactrocera minax (Diptera: Tephritidae), along with pupal development provide insight into diapause program. PLoS One 2017; 12:e0181033. [PMID: 28704500 PMCID: PMC5507520 DOI: 10.1371/journal.pone.0181033] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Accepted: 06/26/2017] [Indexed: 12/15/2022] Open
Abstract
The Chinese citrus fly, Bactrocera minax (Enderlein), is a devastating citrus pest in Asia. This univoltine insect enters obligatory pupal diapause in each generation, while little is known about the course and the molecular mechanisms of diapause. In this study, the course of diapause was determined by measuring the respiratory rate throughout the pupal stage. In addition, the variation of transcriptomic and metabolomic profiles of pupae at five developmental stages (pre-, early-, middle-, late-, and post-diapause) were evaluated by next-generation sequencing technology and 1H nuclear magnetic resonance spectroscopy (NMR), respectively. A total of 4,808 genes were significantly altered in ten pairwise comparisons, representing major shifts in metabolism and signal transduction as well as endocrine system and digestive system. Gene expression profiles were validated by qRT-PCR analysis. In addition, 48 metabolites were identified and quantified by 1H NMR. Nine of which significantly contributed to the variation in the metabolomic profiles, especially proline and trehalose. Moreover, the samples collected within diapause maintenance (early-, middle-, and late-diapause) only exhibited marginal transcriptomic and metabolomic variation with each other. These findings greatly improve our understanding of B. minax diapause and lay the foundation for further pertinent studies.
Collapse
Affiliation(s)
- Jia Wang
- Institute of Entomology, College of Plant Protection, Southwest University, Chongqing, China
| | - Huan Fan
- Institute of Entomology, College of Plant Protection, Southwest University, Chongqing, China
| | - Ke-Cai Xiong
- Institute of Entomology, College of Plant Protection, Southwest University, Chongqing, China
| | - Ying-Hong Liu
- Institute of Entomology, College of Plant Protection, Southwest University, Chongqing, China
| |
Collapse
|
14
|
Yeom SM, Kim MS, Lingenfelter E, Broadwell J. A Methocarbamol Combination to Prevent Toxicity of Non-steroidal Anti Inflammatory Drugs. KOREAN JOURNAL OF CLINICAL LABORATORY SCIENCE 2017. [DOI: 10.15324/kjcls.2017.49.2.88] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Affiliation(s)
- Seung-Min Yeom
- USFK, Army 2nd Infantry Division, Camp Hovey Combined Troops Medical Aid Station, Dongducheon, Korea
- College of Pharmacy, Woo-suk University, Jeonju, Korea
| | - Min-Seok Kim
- USFK, Army 2nd Infantry Division, Camp Hovey Combined Troops Medical Aid Station, Dongducheon, Korea
- College of Nursing, Chung-Ang University, Seoul, Korea
| | - Eric Lingenfelter
- USFK, Army 2nd Infantry Division, Camp Hovey Combined Troops Medical Aid Station, Dongducheon, Korea
- Defense Health Agency, Washington, USA
| | - Jonathan Broadwell
- Army National Guard, University of Utah School of Medicine, Salt Lake, USA
| |
Collapse
|
15
|
Su G, Chen G, An X, Wang H, Pei YH. Metabolic Profiling Analysis of the Alleviation Effect of Treatment with Baicalin on Cinnabar Induced Toxicity in Rats Urine and Serum. Front Pharmacol 2017; 8:271. [PMID: 28567014 PMCID: PMC5434134 DOI: 10.3389/fphar.2017.00271] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2016] [Accepted: 05/01/2017] [Indexed: 01/23/2023] Open
Abstract
Objectives: Baicalin is the main bioactive flavonoid constituent isolated from Scutellaria baicalensis Georgi. The mechanisms of protection of liver remain unclear. In this study, 1H NMR-based metabonomics approach has been used to investigate the alleviation effect of Baicalin. Method:1H NMR metabolomics analyses of urine and serum from rats, was performed to illuminate the alleviation effect of Baicalin on mineral medicine (cinnabar)-induced liver and kidney toxicity. Results: The metabolic profiles of groups receiving Baicalin at a dose of 80 mg/kg were remarkably different from cinnabar, and meanwhile, the level of endogenous metabolites returned to normal compared to group cinnabar. PLS-DA scores plots demonstrated that the variation tendency of control and Baicalein are apart from Cinnabar. The metabolic profiles of group Baicalein were similar to those of group control. Statistics results were confirmed by the histopathological examination and biochemical assay. Conclusion: Baicalin have the alleviation effect to the liver and kidney damage induced by cinnabar. The Baicalin could regulate endogenous metabolites associated with the energy metabolism, choline metabolism, amino acid metabolism, and gut flora.
Collapse
Affiliation(s)
- Guangyue Su
- Department of Traditional Chinese Materia Medica, Shenyang Pharmaceutical UniversityShenyang, China.,Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical UniversityShenyang, China
| | - Gang Chen
- Department of Traditional Chinese Materia Medica, Shenyang Pharmaceutical UniversityShenyang, China.,Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical UniversityShenyang, China
| | - Xiao An
- Department of Traditional Chinese Materia Medica, Shenyang Pharmaceutical UniversityShenyang, China
| | - Haifeng Wang
- Department of Traditional Chinese Materia Medica, Shenyang Pharmaceutical UniversityShenyang, China.,Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical UniversityShenyang, China
| | - Yue-Hu Pei
- Department of Traditional Chinese Materia Medica, Shenyang Pharmaceutical UniversityShenyang, China.,Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical UniversityShenyang, China
| |
Collapse
|
16
|
Um SY, Park JH, Chung MW, Choi KH, Lee HJ. 1 H-Nuclear magnetic resonance-based metabolic profiling of nonsteroidal anti-inflammatory drug-induced adverse effects in rats. J Pharm Biomed Anal 2016; 129:492-501. [DOI: 10.1016/j.jpba.2016.07.045] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Revised: 07/27/2016] [Accepted: 07/29/2016] [Indexed: 12/16/2022]
|
17
|
1H-NMR-Based Metabonomics Study on the Restorative Effect of Soybean Polypeptide in Rats of Oxidative Damaged Induced by d-Galactose. Int J Pept Res Ther 2016. [DOI: 10.1007/s10989-016-9532-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
18
|
Rogers MAM, Aronoff DM. The influence of non-steroidal anti-inflammatory drugs on the gut microbiome. Clin Microbiol Infect 2016; 22:178.e1-178.e9. [PMID: 26482265 PMCID: PMC4754147 DOI: 10.1016/j.cmi.2015.10.003] [Citation(s) in RCA: 206] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2015] [Revised: 09/14/2015] [Accepted: 10/05/2015] [Indexed: 01/11/2023]
Abstract
The composition of the gut microbiome with the use of non-steroidal anti-inflammatory drugs (NSAIDs) has not been fully characterized. Drug use within the past 30 days was ascertained in 155 adults, and stool specimens were submitted for analysis. Area under the receiver operating characteristic curve (AUC) was calculated in logit models to distinguish the relative abundance of operational taxonomic units (OTUs) by medication class. The type of medication had a greater influence on the gut microbiome than the number of medications. NSAIDs were particularly associated with distinct microbial populations. Four OTUs (Prevotella species, Bacteroides species, family Ruminococcaceae, and Barnesiella species) discriminated aspirin users from those using no medication (AUC = 0.96; 95% CI 0.84-1.00). The microbiome profile of celecoxib users was similar to that of ibuprofen users, with both showing enrichment of Acidaminococcaceae and Enterobacteriaceae. Bacteria from families Propionibacteriaceae, Pseudomonadaceae, Puniceicoccaceae and Rikenellaceae were more abundant in ibuprofen users than in controls or naproxen users. Bacteroides species and Erysipelotrichaceae species discriminated individuals using NSAIDs plus proton-pump inhibitors from those using NSAIDs alone (AUC = 0.96; 95% CI 0.87-1.00). Bacteroides species and a bacterium of family Ruminococcaceae discriminated individuals using NSAIDs in combination with antidepressants and laxatives from those using NSAIDs alone (AUC = 0.98; 95% CI 0.93-1.00). In conclusion, bacteria in the gastrointestinal tract reflect the combinations of medications that people ingest. The bacterial composition of the gut varied with the type of NSAID ingested.
Collapse
Affiliation(s)
- M A M Rogers
- Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA.
| | - D M Aronoff
- Department of Medicine and Department of Pathology, Microbiology, & Immunology, Vanderbilt University School of Medicine, Nashville, TN, USA
| |
Collapse
|
19
|
Rouquié D, Heneweer M, Botham J, Ketelslegers H, Markell L, Pfister T, Steiling W, Strauss V, Hennes C. Contribution of new technologies to characterization and prediction of adverse effects. Crit Rev Toxicol 2015; 45:172-83. [DOI: 10.3109/10408444.2014.986054] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
|
20
|
Wang J, Fan H, Wang Y, Wang X, Zhang P, Chen J, Tian Y, Zhang W, Xu F, Zhang Z. Metabolomic study of Chinese medicine Huang Qin decoction as an effective treatment for irinotecan-induced gastrointestinal toxicity. RSC Adv 2015. [DOI: 10.1039/c5ra02581h] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Metabolomic study revealed Chinese medicine HQD reducing irinotecan-induced gastrointestinal toxicity by regulating glutamine, tryptophan and lipid metabolisms.
Collapse
|
21
|
Xu W, Wang H, Chen G, Li W, Xiang R, Zhang X, Pei Y. A metabolic profiling analysis of the acute toxicological effects of the realgar (As₂S₂) combined with other herbs in Niuhuang Jiedu Tablet using ¹H NMR spectroscopy. JOURNAL OF ETHNOPHARMACOLOGY 2014; 153:771-781. [PMID: 24685585 DOI: 10.1016/j.jep.2014.03.050] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2013] [Revised: 02/17/2014] [Accepted: 03/18/2014] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Niuhuang Jiedu Tablet (NJT), composed of Realgar (As₂S₂), Bovis Calculus Artificialis, Borneolum Synthcticum, Gypsum Fibrosum, Rhei Radix et Rhizoma (RR), Scutellariae Radix (SR), Platycodonis Radix (PR) and Glycyrrhizae Radix et Rhizoma (GR), is an effective formula of traditional Chinese medicine (TCM) used in treating acute tonsillitis, pharyngitis, periodontitis and mouth ulcer. In the formula, significant level of realgar (As₂S₂) as a potentially toxic element is contained. In our pervious experiments, NJT was significantly less toxic than realgar (As₂S₂), and the material bases of toxicity alleviation effect to realgar (As₂S₂) were RR, SR, PR and GR. However, the toxicity alleviation effect of each above mentioned four herbs to realgar (As₂S₂) and their synergistic detoxification effects to realgar (As₂S₂) were still obscure. MATERIALS AND METHODS Male Wistar rats were divided into 11 groups: control, group R (treated with Realgar), group RRSPG (treated with Realgar, RR, SR, PR and GR), group RRSP (treated with Realgar, RR, SR and PR), group RRSG (treated with Realgar, RR, SR and GR), group RRPG (treated with Realgar, RR, PR and GR), group RSPG (treated with Realgar, SR, PR and GR), group RR (treated with Realgar and RR), group RS (treated with Realgar and SR), group RP (treated with Realgar and PR) and group RG (treated with Realgar and GR). Based on (1)H NMR spectra of urine and serum from rats, PCA and PLS-DA were performed to identify different metabolic profiles. Liver and kidney histopathology examinations and serum clinical chemistry analysis were also performed. RESULTS The metabolic profiles of groups RR, RS, RP and RG were similar to those of group R, while the metabolic profiles of groups RRSPG, RRSP, RRSG, RRPG and RSPG were almost in line with those of control group. Statistics results were confirmed by the histopathological examination and biochemical assay. CONCLUSION The present work suggested that the toxicity alleviation effects of RR, SR, PR and GR to realgar (As₂S₂) were not obvious when combined with realgar (As₂S₂) respectively, but they had synergistic detoxification effects on realgar (As₂S₂) mutually.
Collapse
Affiliation(s)
- Wenfeng Xu
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, PR China; Key Laboratory of Structure-Based Drug Design and Discovery (Shenyang Pharmaceutical University), Ministry of Education, Shenyang 110016, PR China
| | - Haifeng Wang
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, PR China; Key Laboratory of Structure-Based Drug Design and Discovery (Shenyang Pharmaceutical University), Ministry of Education, Shenyang 110016, PR China
| | - Gang Chen
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, PR China; Key Laboratory of Structure-Based Drug Design and Discovery (Shenyang Pharmaceutical University), Ministry of Education, Shenyang 110016, PR China
| | - Wen Li
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, PR China
| | - Rongwu Xiang
- Mathematics Teaching & Research Section, Shenyang Pharmaceutical University, Shenyang 110016, PR China
| | - Xiaoli Zhang
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, PR China; Key Laboratory of Structure-Based Drug Design and Discovery (Shenyang Pharmaceutical University), Ministry of Education, Shenyang 110016, PR China
| | - Yuehu Pei
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, PR China; Key Laboratory of Structure-Based Drug Design and Discovery (Shenyang Pharmaceutical University), Ministry of Education, Shenyang 110016, PR China.
| |
Collapse
|
22
|
Benourad F, Kahvecioglu Z, Youcef-Benkada M, Colet JM. Prospective evaluation of potential toxicity of repeated doses of Thymus vulgaris L. extracts in rats by means of clinical chemistry, histopathology and NMR-based metabonomic approach. Drug Test Anal 2014; 6:1069-75. [PMID: 24574060 DOI: 10.1002/dta.1606] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2013] [Revised: 12/06/2013] [Accepted: 12/18/2013] [Indexed: 11/12/2022]
Abstract
In the field of natural extracts, research generally focuses on the study of their biological activities for food, cosmetic, or pharmacological purposes. The evaluation of their adverse effects is often overlooked. In this study, the extracts of Thymus vulgaris L. were obtained by two different extraction methods. Intraperitoneal injections of both extracts were given daily for four days to male Wistar Han rats, at two different doses for each extract. The evaluation of the potential toxic effects included histopathological examination of liver, kidney, and lung tissues, as well as serum biochemistry of liver and kidney parameters, and (1)H-NMR-based metabonomic profiles of urine. The results showed that no histopathological changes were observed in the liver and kidney in rats treated with both extracts of thyme. Serum biochemical investigations revealed significant increases in blood urea nitrogen, creatinine, and uric acid in animals treated with polyphenolic extract at both doses. In these latter groups, metabonomic analysis revealed alterations in a number of urine metabolites involved in the energy metabolism in liver mitochondria. Indeed, the results showed alterations of glycolysis, Krebs cycle, and β-oxidative pathways as evidenced by increases in lactate and ketone bodies, and decreases in citrate, α-ketoglutarate, creatinine, hippurate, dimethylglycine, and dimethyalanine. In conclusion, this work showed that i.p. injection of repeated doses of thyme extracts causes some disturbances of intermediary metabolism in rats. The metabonomic study revealed interesting data which could be further used to determine the cellular pathways affected by such treatments.
Collapse
Affiliation(s)
- Fouzia Benourad
- Department of Biotechnology, Abdelhamid Ibn Badis University, UMAB, Mostaganem, Algeria
| | | | | | | |
Collapse
|
23
|
Xu W, Wang H, Chen G, Li W, Xiang R, Pei Y. (1)H NMR-based metabonomics study on the toxicity alleviation effect of other traditional Chinese medicines in Niuhuang Jiedu tablet to realgar (As2S2). JOURNAL OF ETHNOPHARMACOLOGY 2013; 148:88-98. [PMID: 23583735 DOI: 10.1016/j.jep.2013.03.073] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2012] [Revised: 03/24/2013] [Accepted: 03/25/2013] [Indexed: 05/24/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Niuhuang Jiedu Tablet (NJT) is an effective prescription of traditional Chinese medicine (TCM) used in treating acute tonsillitis, pharyngitis, periodontitis and mouth ulcer. NJT is prepared from Xionghuang (Realgar, As2S2), Rengong Niuhuang (Bovis Calculus Artificialis), Bingpian (Borneolum Synthcticum), Shigao (Gypsum Fibrosum), Dahuang (Rhei Radix et Rhizoma), Huangqin (Scutellariae Radix), Jiegeng (Platycodonis Radix) and Gancao (Glycyrrhizae Radix et Rhizoma). In the prescription, significant level of realgar (As2S2) as a potentially toxic element is contained. AIM OF THE STUDY In this study, (1)H NMR-based metabonomics approach has been used to investigate the toxicity of realgar (As2S2) after being counterbalanced by other TCMs in NJT. MATERIALS AND METHODS Male Wistar rats were divided into five groups: control, group I (treated with Realgar), group II (treated with Realgar, Bovis Calculus Artificialis, Borneolum Synthcticum, Gypsum Fibrosum, Rhei Radix et Rhizoma, Scutellariae Radix, Platycodonis Radix and Glycyrrhizae Radix et Rhizoma), group III (treated with Realgar, Bovis Calculus Artificialis, Borneolum Synthcticum and Gypsum Fibrosum) and group IV (treated with Realgar, Rhei Radix et Rhizoma, Scutellariae Radix, Platycodonis Radix and Glycyrrhizae Radix et Rhizoma). Based on (1)H-NMR spectra of urine and serum from rats, PCA and PLS-DA were performed to identify different metabolic profiles. Liver and kidney histopathology examinations and serum clinical chemistry analysis were also performed. RESULTS PLS-DA scores plots demonstrated that the cluster of group I was separated from that of control rats, while group II was located close to control rats, indicating that metabolic profiles of group II were restored toward those of control rats. The metabolic profiles of group III were similar to those of group I, while the metabolic profiles of group II were almost in line with those of group II. Statistics results were confirmed by the histopathological examination and biochemical assay. CONCLUSION Our results indicated that it was more secure and much less toxic for counterbalanced realgar (As2S2) in NJT. The effective material bases of toxicity alleviation to realgar (As2S2) were Dahuang (Rhei Radix et Rhizoma), Huangqin (Scutellariae Radix), Jiegeng (Platycodonis Radix) and Gancao (Glycyrrhizae Radix et Rhizoma), which regulated energy metabolism, choline metabolism, amino acid metabolism and gut flora disorder affected by realgar (As2S2) exposure.
Collapse
Affiliation(s)
- Wenfeng Xu
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, PR China
| | | | | | | | | | | |
Collapse
|
24
|
Jia HM, Feng YF, Liu YT, Chang X, Chen L, Zhang HW, Ding G, Zou ZM. Integration of ¹H NMR and UPLC-Q-TOF/MS for a comprehensive urinary metabonomics study on a rat model of depression induced by chronic unpredictable mild stress. PLoS One 2013; 8:e63624. [PMID: 23696839 PMCID: PMC3656962 DOI: 10.1371/journal.pone.0063624] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2012] [Accepted: 04/04/2013] [Indexed: 12/03/2022] Open
Abstract
Depression is a type of complex psychiatric disorder with long-term, recurrent bouts, and its etiology remains largely unknown. Here, an integrated approach utilizing 1H NMR and UPLC-Q-TOF/MS together was firstly used for a comprehensive urinary metabonomics study on chronic unpredictable mild stress (CUMS) treated rats. More than twenty-nine metabolic pathways were disturbed after CUMS treatment and thirty-six potential biomarkers were identified by using two complementary analytical technologies. Among the identified biomarkers, nineteen (10, 11,16, 17, 21–25, and 27–36) were firstly reported as potential biomarkers of CUMS-induced depression. Obviously, this paper presented a comprehensive map of the metabolic pathways perturbed by CUMS and expanded on the multitude of potential biomarkers that have been previously reported in the CUMS model. Four metabolic pathways, including valine, leucine and isoleucine biosynthesis; phenylalanine, tyrosine and tryptophan biosynthesis; tryptophan metabolism; synthesis and degradation of ketone bodies had the deepest influence in the pathophysiologic process of depression. Fifteen potential biomarkers (1–2, 4–6, 15, 18, 20–23, 27, 32, 35–36) involved in the above four metabolic pathways might become the screening criteria in clinical diagnosis and predict the development of depression. Moreover, the results of Western blot analysis of aromatic L-amino acid decarboxylase (DDC) and indoleamine 2, 3-dioxygenase (IDO) in the hippocampus of CUMS-treated rats indicated that depletion of 5-HT and tryptophan, production of 5-MT and altered expression of DDC and IDO together played a key role in the initiation and progression of depression. In addition, none of the potential biomarkers were detected by NMR and LC-MS simultaneously which indicated the complementary of the two kinds of detection technologies. Therefore, the integration of 1H NMR and UPLC-Q-TOF/MS in metabonomics study provided an approach to identify the comprehensive potential depression-related biomarkers and helpful in further understanding the underlying molecular mechanisms of depression through the disturbance of metabolic pathways.
Collapse
Affiliation(s)
- Hong-mei Jia
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China
| | - Yu-fei Feng
- Department of Pharmacy, Beijing Hospital, Ministry of Public Health, Beijing, PR China
| | - Yue-tao Liu
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China
| | - Xing Chang
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China
| | - Lin Chen
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China
| | - Hong-wu Zhang
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China
| | - Gang Ding
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China
| | - Zhong-mei Zou
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China
- * E-mail:
| |
Collapse
|
25
|
Structure-based discovery of the novel antiviral properties of naproxen against the nucleoprotein of influenza A virus. Antimicrob Agents Chemother 2013; 57:2231-42. [PMID: 23459490 DOI: 10.1128/aac.02335-12] [Citation(s) in RCA: 104] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
The nucleoprotein (NP) binds the viral RNA genome and associates with the polymerase in a ribonucleoprotein complex (RNP) required for transcription and replication of influenza A virus. NP has no cellular counterpart, and the NP sequence is highly conserved, which led to considering NP a hot target in the search for antivirals. We report here that monomeric nucleoprotein can be inhibited by a small molecule binding in its RNA binding groove, resulting in a novel antiviral against influenza A virus. We identified naproxen, an anti-inflammatory drug that targeted the nucleoprotein to inhibit NP-RNA association required for NP function, by virtual screening. Further docking and molecular dynamics (MD) simulations identified in the RNA groove two NP-naproxen complexes of similar levels of interaction energy. The predicted naproxen binding sites were tested using the Y148A, R152A, R355A, and R361A proteins carrying single-point mutations. Surface plasmon resonance, fluorescence, and other in vitro experiments supported the notion that naproxen binds at a site identified by MD simulations and showed that naproxen competed with RNA binding to wild-type (WT) NP and protected active monomers of the nucleoprotein against proteolytic cleavage. Naproxen protected Madin-Darby canine kidney (MDCK) cells against viral challenges with the H1N1 and H3N2 viral strains and was much more effective than other cyclooxygenase inhibitors in decreasing viral titers of MDCK cells. In a mouse model of intranasal infection, naproxen treatment decreased the viral titers in mice lungs. In conclusion, naproxen is a promising lead compound for novel antivirals against influenza A virus that targets the nucleoprotein in its RNA binding groove.
Collapse
|
26
|
Jung JY, Kim IY, Kim YN, Kim JS, Shin JH, Jang ZH, Lee HS, Hwang GS, Seong JK. 1H NMR-based metabolite profiling of diet-induced obesity in a mouse mode. BMB Rep 2012; 45:419-24. [PMID: 22831978 DOI: 10.5483/bmbrep.2012.45.7.248] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
High-fat diets (HFD) and high-carbohydrate diets (HCD)- induced obesity through different pathways, but the metabolic differences between these diets are not fully understood. Therefore, we applied proton nuclear magnetic resonance ((1)H NMR)-based metabolomics to compare the metabolic patterns between C57BL/6 mice fed HCD and those fed HFD. Principal component analysis derived from (1)H NMR spectra of urine showed a clear separation between the HCD and HFD groups. Based on the changes in urinary metabolites, the slow rate of weight gain in mice fed the HCD related to activation of the tricarboxylic acid cycle (resulting in increased levels of citrate and succinate in HCD mice), while the HFD affected nicotinamide metabolism (increased levels of 1-methylnicotineamide, nicotinamide-N-oxide in HFD mice), which leads to systemic oxidative stress. In addition, perturbation of gut microflora metabolism was also related to different metabolic patterns of those two diets. These findings demonstrate that (1)H NMR-based metabolomics can identify diet-dependent perturbations in biological pathways.
Collapse
|
27
|
Jang ZH, Chung HC, Ahn YG, Kwon YK, Kim JS, Ryu JH, Ryu DH, Kim CH, Hwang GS. Metabolic profiling of an alcoholic fatty liver in zebrafish (Danio rerio). MOLECULAR BIOSYSTEMS 2012; 8:2001-9. [PMID: 22532405 DOI: 10.1039/c2mb25073j] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Zebrafish (Danio rerio) is becoming a popular developmental biology model to study diseases and for drug discovery. In this study, we performed proton nuclear magnetic resonance spectroscopy ((1)H-NMR)- and gas chromatography-mass spectrometry (GC/MS)-based metabolic profiling of an alcoholic fatty liver using a zebrafish disease model. We examined metabolic differences between the control and alcoholic fatty liver groups in zebrafish to determine how metabolism in an alcoholic fatty liver is regulated. Multivariate statistical analysis showed a significant difference between the control and alcoholic fatty liver groups. The alcoholic fatty liver group showed increased excretion of isoleucine, acetate, succinate, choline, creatine, acetoacetate, 3-hydroxybutyrate (3HB), ethyl glucuronide (EtG), lactate/pyruvate ratio, fatty acids, and cholesterol, and decreased excretion of citrate, aspartate, tyrosine, glycine, glucose, alanine, betaine, and maltose. Metabolites identified in the fatty liver groups were associated with long-term alcohol consumption, which causes both oxidation-reduction (redox) changes and oxidative stress. This study suggests that global metabolite profiling in a zebrafish model can provide insights into the metabolic changes in an alcoholic fatty liver.
Collapse
Affiliation(s)
- Zi-Hey Jang
- Seoul Centre, Korea Basic Science Institute, Seoul 136-713, Republic of Korea
| | | | | | | | | | | | | | | | | |
Collapse
|
28
|
Jung JY, Hwang GS. Metabolic profiling study of ketoprofen-induced toxicity using 1H NMR spectroscopy coupled with multivariate analysis. JOURNAL OF THE KOREAN MAGNETIC RESONANCE SOCIETY 2011. [DOI: 10.6564/jkmrs.2011.15.1.054] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|