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Xia Q, Pingcuo R, Yang C, Xiong W, Peng X, Xia J, Wang W, Hai M. A Review on the Chemical Properties, Plant Sources, Anti-shock Effects, Pharmacokinetics, Toxicity, and Clinical Applications of Anisodamine. Chem Biodivers 2024; 21:e202301477. [PMID: 38415906 DOI: 10.1002/cbdv.202301477] [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: 09/21/2023] [Revised: 02/25/2024] [Accepted: 02/26/2024] [Indexed: 02/29/2024]
Abstract
Alkaloids are natural products that occur widely in many herbal plants. Anisodamine, widely present in the Solanaceae family, is an alkaloid extracted from the roots of the Anisodus tanguticus Maxim. It is an antagonist to M-choline receptors and exhibits diverse pharmacological effects, such as cholinolytic effect, calcium antagonist effect, anti-oxygenation effect. Anisodamine, a prominent constituent of the tropine alkaloid family, exhibits a range of pharmacological effects akin to those of atropine and scopolamine. owing to its low toxicity and moderate efficacy in clinical to wide applications, especially for varieties of shock treatment. However, there remains a dearth of research regarding the in vivo pharmacokinetics, mechanism of action, and toxicity of anisodamine. Consequently, this paper provides a comprehensive review of the anti-shock effects, toxicity, and pharmacokinetic characteristics of anisodamine to increase the understanding of its medicinal value, and provide reference and inspiration for the clinical application and further in-depth research of anisodamine.
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Affiliation(s)
- Qiurui Xia
- College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming, 650201, China
| | - Raoji Pingcuo
- Limei Tibetan Medicine Hospital, Liwuqi, 855600, China
| | - Ce Yang
- School of Pharmacy, Chongqing Three Gorges Medical Colleges, Chongqing, 404120, China
- Chongqing Key Laboratory of Development and Utilization of Genuine Medicinal Materials in Three Gorges Reservoir Area, Chongqing, 404120, China
| | - Wei Xiong
- Chongqing Key Laboratory of Development and Utilization of Genuine Medicinal Materials in Three Gorges Reservoir Area, Chongqing, 404120, China
| | - Xiaoyuan Peng
- School of Pharmacy, Chongqing Three Gorges Medical Colleges, Chongqing, 404120, China
- Chongqing Key Laboratory of Development and Utilization of Genuine Medicinal Materials in Three Gorges Reservoir Area, Chongqing, 404120, China
| | - Jing Xia
- Chongqing Key Laboratory of Development and Utilization of Genuine Medicinal Materials in Three Gorges Reservoir Area, Chongqing, 404120, China
| | - Wenxiang Wang
- School of Pharmacy, Chongqing Three Gorges Medical Colleges, Chongqing, 404120, China
- Chongqing Key Laboratory of Development and Utilization of Genuine Medicinal Materials in Three Gorges Reservoir Area, Chongqing, 404120, China
| | - Meirong Hai
- College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming, 650201, China
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Wang L, Zhu X, Wang B, Wang Y, Wang M, Yang S, Su C, Chang J, Zhu B. Design, Synthesis, and Activity Evaluation of Fluorine-Containing Scopolamine Analogues as Potential Antidepressants. J Med Chem 2024; 67:5391-5420. [PMID: 38354305 DOI: 10.1021/acs.jmedchem.3c01970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2024]
Abstract
This study aimed to develop novel rapid-acting antidepressants with sustained efficacy and favorable safety profiles. We designed and synthesized a series of fluorine-containing scopolamine analogues and evaluated their antidepressant potential. In vitro cytotoxicity assays showed that most of these compounds exhibited minimal toxicity against neuronal and non-neuronal mammalian cell lines (IC50 > 100 μM). The antidepressant activities of the compounds were evaluated using the tail suspension test, and S-3a was identified as a lead compound with potent and sustained antidepressant effects. Behaviorally, S-3a alleviated depressive symptoms in mice and displayed a higher cognitive safety margin than scopolamine. Toxicological assessments confirmed S-3a's safety, while pharmacokinetics showed a rapid clearance (half-life: 16.6 min). Mechanistically, S-3a antagonized M1 receptors and elevated BDNF levels, suggesting its potential as an antidepressant for further exploration.
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Affiliation(s)
- Le Wang
- State Key Laboratory of Antiviral Drugs, Pingyuan Laboratory, NMPA Key Laboratory for Research and Evaluation of Innovative Drug, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| | - Xushuo Zhu
- State Key Laboratory of Antiviral Drugs, Pingyuan Laboratory, NMPA Key Laboratory for Research and Evaluation of Innovative Drug, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| | - Bo Wang
- State Key Laboratory of Antiviral Drugs, Pingyuan Laboratory, NMPA Key Laboratory for Research and Evaluation of Innovative Drug, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| | - Yijing Wang
- State Key Laboratory of Antiviral Drugs, Pingyuan Laboratory, NMPA Key Laboratory for Research and Evaluation of Innovative Drug, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| | - Mengqi Wang
- State Key Laboratory of Antiviral Drugs, Pingyuan Laboratory, NMPA Key Laboratory for Research and Evaluation of Innovative Drug, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| | - Shuping Yang
- State Key Laboratory of Antiviral Drugs, Pingyuan Laboratory, NMPA Key Laboratory for Research and Evaluation of Innovative Drug, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| | - Chenhe Su
- State Key Laboratory of Antiviral Drugs, Pingyuan Laboratory, NMPA Key Laboratory for Research and Evaluation of Innovative Drug, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| | - Junbiao Chang
- State Key Laboratory of Antiviral Drugs, Pingyuan Laboratory, NMPA Key Laboratory for Research and Evaluation of Innovative Drug, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| | - Bo Zhu
- State Key Laboratory of Antiviral Drugs, Pingyuan Laboratory, NMPA Key Laboratory for Research and Evaluation of Innovative Drug, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
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Wang T, Li Q, Zhou Z, Liu J, Tao Y, Zhang Y, Zeng Y, Zhang S, Su J. Review of traditional uses, phytochemistry and pharmacology of Tibetan Medicine tangchong. JOURNAL OF ETHNOPHARMACOLOGY 2024; 319:117129. [PMID: 37689329 DOI: 10.1016/j.jep.2023.117129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Revised: 08/18/2023] [Accepted: 09/03/2023] [Indexed: 09/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Tangchong (ཐང་ཕྲོམ།), a term in the Tibetan language, encompasses a diverse group of plants belonging to different genera of the Solanaceae family. These plants have been utilized in traditional Tibetan medicine for centuries and are currently still employed to treat a variety of ailments, including acute and severe abdominal pain, intestinal obstruction, epilepsy, ascariasis, lung abscess, and other diseases. The therapeutic properties of tangchong are attributed to the presence of tropane alkaloids (TAs), although recent research has also revealed their toxicity. AIM OF THIS REVIEW The purpose of this review is to provide a comprehensive analysis of the traditional uses of tangchong, as well as the phytochemical and pharmacological studies conducted on this plant. The review aims to offer a critical update on the current state of knowledge of tangchong and to identify new opportunities for exploring its therapeutic potential. MATERIALS AND METHODS To gather information on tangchong, we conducted a thorough search of several scientific databases, including Google Scholar, Web of Science, Scifinder, Baidu Scholar, PubMed, and CNKI. RESULTS This review summarizes the traditional usage of 11 plants, 168 chemical components, including alkaloids, flavonoids, steroids, amides, coumarins, etc., describes the pharmacological activities of these medicinal plants and their mechanisms of action, provides an elaboration of toxicology, and provides new plant-derived drugs and herbal preparations from tangchong. CONCLUSIONS Clarity regarding the source of the drug is crucial to ensure the safety and efficacy of clinical applications of Tibetan medicine. In this paper, we provide a comprehensive review of tangchong, including its traditional medicinal uses, chemical composition, pharmacology, toxicology, and quality control measures. Our analysis highlights the significant value of tangchong as an ethnomedicinal resource, with pharmacological activities primarily linked to its alkaloid content. Furthermore, this review serves as a valuable reference for future research on alkaloid-containing ethnomedicines.
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Affiliation(s)
- Tianru Wang
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Qiuyue Li
- Pharmacy Intravenous Admixture Service of the Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, 646000, China
| | - Ziyu Zhou
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Jia Liu
- Research Institute of Integrated TCM and Western Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yiwen Tao
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yi Zhang
- Research Institute of Integrated TCM and Western Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yong Zeng
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Sanyin Zhang
- Research Institute of Integrated TCM and Western Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Jinsong Su
- Research Institute of Integrated TCM and Western Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
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Zhang Q, Jiang Q, Sa K, Liang J, Sun D, Li H, Chen L. Research progress of plant-derived natural alkaloids in central nervous system diseases. Phytother Res 2023; 37:4885-4907. [PMID: 37455555 DOI: 10.1002/ptr.7955] [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: 10/24/2022] [Revised: 05/14/2023] [Accepted: 06/30/2023] [Indexed: 07/18/2023]
Abstract
Central nervous system (CNS) disease is one of the most important causes of human death. Because of their complex pathogenesis, more and more attention has been paid to them. At present, drug treatment of the CNS is the main means; however, most drugs only relieve symptoms, and some have certain toxicity and side effects. Natural compounds derived from plants can provide safer and more effective alternatives. Alkaloids are common nitrogenous basic organic compounds found in nature, which exist widely in many kinds of plants and have unique application value in modern medicine. For example, Galantamine and Huperzine A from medicinal plants are widely used drugs on the market to treat Alzheimer's disease. Therefore, the main purpose of this review is to provide the available information on natural alkaloids with the activity of treating central nervous system diseases in order to explore the trends and perspectives for the further study of central nervous system drugs. In this paper, 120 alkaloids with the potential effect of treating central nervous system diseases are summarized from the aspects of sources, structure types, mechanism of action and structure-activity relationship.
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Affiliation(s)
- Qingqing Zhang
- Wuya College of Innovation, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, China
| | - Qinghua Jiang
- Department of Pharmacy, Shengjing Hospital of China Medical University, Shenyang, China
| | - Kuiru Sa
- Wuya College of Innovation, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, China
| | - Junming Liang
- Wuya College of Innovation, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, China
| | - Dejuan Sun
- Wuya College of Innovation, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, China
| | - Hua Li
- Wuya College of Innovation, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, China
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Lixia Chen
- Wuya College of Innovation, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, China
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Zhang Y, Zou J, Wan F, Peng F, Peng C. Update on the sources, pharmacokinetics, pharmacological action, and clinical application of anisodamine. Biomed Pharmacother 2023; 161:114522. [PMID: 37002581 DOI: 10.1016/j.biopha.2023.114522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Revised: 03/10/2023] [Accepted: 03/10/2023] [Indexed: 03/16/2023] Open
Abstract
Anisodamine is an anticholinergic drug extracted and isolated from the Anisodus tanguticus (Maxim.) Pascher of the Solanaceae family which is also a muscarinic receptor antagonist. Owing to the lack of natural sources of anisodamine, synthetic products are now used. Using ornithine and arginine as precursor compounds, putrescine is catalyzed by different enzymes and then undergoes a series of reactions to produce anisodamine. It has been used clinically to protect cardiac function and treat septic shock, acute pancreatitis, calculous renal colic, bronchial asthma, blood circulation disturbances, jaundice, analgesia, vertigo, acute poisoning, and other conditions.This review describes the relevant pharmacokinetic parameters. Anisodamine is poorly absorbed in the gastrointestinal tract, and it is not as effective as intravenous administration. For clinical medication, intravenous infusion should be used rather than rapid intravenous injection. With the advancement of research in recent years, the application scope of anisodamine has expanded, with significant developments and application values surging.This review systematically describes the sources, pharmacokinetics, pharmacological effects and clinical application of anisodamine, in order to provide a basis for clinical use.
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Huang Y, Wang J, Wang Y, Kuang W, Xie M, Zhang M. Pharmacological mechanism and clinical study of Qiming granules in treating diabetic retinopathy based on network pharmacology and literature review. JOURNAL OF ETHNOPHARMACOLOGY 2023; 302:115861. [PMID: 36332761 DOI: 10.1016/j.jep.2022.115861] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 10/04/2022] [Accepted: 10/19/2022] [Indexed: 06/16/2023]
Abstract
ETHNOPHARMACOLOGY RELEVANCE Diabetic retinopathy (DR) is a general complication of diabetes, which has become a serious threat to human health worldwide. However, the best treatment is still under development. Qiming (QM) granules are mainly composed of Astragalus membranaceus, Pueraria lobata, Rehmannia Glutinosa, Lycium barbarum, Cassiae Semen, Fructus Leonuri, Pollen Typhae, and Leech, which are beneficial to qi, nourish liver and kidney, and clear collaterals and eyes. The treatment of DR is a comprehensive application based on the above traditional Chinese medicine. In recent years, satisfactory results have been achieved for DR. AIM OF THE STUDY Through the traditional application analysis, network pharmacology analysis and clinical research summary of QM granules, to review the effectiveness and advantages of QM granules in the treatment of DR comprehensively. MATERIALS AND METHODS Analysis of main active components of QM granules by network pharmacology and prediction of mechanism of action of QM granules on DR. Further, PubMed, Web of Science, and China National Knowledge Infrastructure were used to search literature, using the keywords of "Qiming granules", "diabetic retinopathy", "clinical research" and their combinations, mainly from 1999 to 2022. RESULTS Traditional pharmacological analysis, Network pharmacological analysis, animal experiments, and clinical studies have confirmed that QM granules plays a role in the treatment of DR through multiple components, multiple targets, and multiple channels. CONCLUSIONS This systematic review for the first time provides meaningful information for the further study of the pharmacodynamic material basis and pharmacological mechanism of QM granules, and also provides a basis for further study of quality markers and quality control of QM granules.
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Affiliation(s)
- Yuxia Huang
- State Key Lab Southwestern Chinese Med Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China
| | - Jia Wang
- State Key Lab Southwestern Chinese Med Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China
| | - Yu Wang
- State Key Lab Southwestern Chinese Med Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China
| | - Wei Kuang
- State Key Lab Southwestern Chinese Med Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China
| | - Mengjun Xie
- State Key Lab Southwestern Chinese Med Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China.
| | - Mei Zhang
- State Key Lab Southwestern Chinese Med Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China.
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Effects of chronic tramadol administration on cognitive flexibility in mice. Psychopharmacology (Berl) 2021; 238:2883-2893. [PMID: 34173033 DOI: 10.1007/s00213-021-05903-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 06/08/2021] [Indexed: 10/21/2022]
Abstract
RATIONALE Tramadol is widely used for pain relief especially in seniors. However, long-term use of tramadol has serious adverse effects, including cognitive impairment. Besides its memory effects, already demonstrated in animals, a recent clinical report suggests that tramadol could also affect executive function in seniors. Several studies have hypothesized that the anti-muscarinic properties of tramadol could be responsible for the deleterious effects of tramadol on cognition. OBJECTIVES We aimed at investigating the effects of chronic administration of tramadol on cognitive flexibility in adult male mice, as assessed by a visual discrimination reversal task using a touchscreen device. The effects of tramadol were further compared to those of scopolamine, a reference muscarinic antagonist. RESULTS We found that, during the early phase of the reversal task, when cognitive flexibility is most in demand, both tramadol-treated mice (20 mg/kg, s.c., twice a day) and scopolamine-treated mice (0.5 mg/kg, s.c., twice a day) needed more correction trials and showed a higher perseveration index than saline-treated mice. Therefore, tramadol affects cognitive flexibility, and its anticholinergic properties could be at least partly involved in these deficits. CONCLUSIONS In view of these deleterious cognitive effects of tramadol, physicians should be cautious when prescribing this analgesic, especially in seniors who are more vulnerable to adverse drug events and in which alternative prescription should be preferred whenever possible.
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Lee TH, Lee CH, Wong S, Ong PY, Hamdan N, Azmi NA. UPLC-orbitrap-MS/MS based characterization of phytochemical compounds from Malaysia purple corn (Zea mays). BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2021. [DOI: 10.1016/j.bcab.2021.101922] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Liu Y, Wang L, Wan F, Yang N. Effects of Anisodine Hydrobromide on the Cardiovascular and Respiratory Functions in Conscious Dogs. DRUG DESIGN DEVELOPMENT AND THERAPY 2020; 14:4263-4276. [PMID: 33116414 PMCID: PMC7569038 DOI: 10.2147/dddt.s268113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Accepted: 09/23/2020] [Indexed: 11/23/2022]
Abstract
Purpose Anisodine hydrobromide (Ani) is isolated from the medicinal plant Anisodus tanguticus (Maxim.) Pascher for clinical use. Although considerable research regarding Ani has been reported, the safety profiles of Ani are currently unknown. This study investigated the cardiorespiratory effects of Ani in conscious dogs to provide clinicians a detailed safety profile of Ani on the cardiorespiratory system. Materials and Methods Using the Latin square design, the study was divided into six phases, where in each phase, six telemetered beagle dogs received one dose of normal saline or sotalol hydrochloride or Ani (0.1, 0.4, 1.6, or 6.4 mg/kg). Electrocardiogram, blood pressure (BP) and respiratory parameters were collected before and after administration for 24 hours. Statistical comparisons were performed at scheduled time-points. Results The heart rate was significantly increased, PR and QTCV intervals were significantly shortened in Ani 0.4, 1.6, 6.4 mg/kg treatment group after drug administration. Compared with the saline group, a significant increase in heart rate and shortening of PR, QTCV intervals were observed in the Ani 1.6, 6.4 mg/kg treatment groups from 5 min to 4 h time-points. Diastolic and mean BP were significantly increased in Ani 1.6, 6.4 mg/kg from 1 h to 2 h time-points compared to those of the saline control. Accelerated breathing was observed in the first 20 min after Ani 0.4, 1.6, and 6.4 mg/kg treatment, although not statistically significant. Furthermore, no significant differences were observed in any of the corresponding indexes of Ani 0.1 mg/kg treatment group at different time-points compared to those of the saline group. Conclusion Ani may have adverse effects on the cardio-respiratory systems of dogs at doses above 0.4 mg/kg, whereas Ani 0.1 mg/kg was devoid of potentially deleterious effects on cardiorespiratory function.
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Affiliation(s)
- Yunlu Liu
- Institute of Laboratory Animal Sciences, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, Chengdu, People's Republic of China.,Department of Pharmacy, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, Chengdu, People's Republic of China
| | - Lin Wang
- Institute of Laboratory Animal Sciences, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, Chengdu, People's Republic of China
| | - Feng Wan
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Na Yang
- Institute of Laboratory Animal Sciences, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, Chengdu, People's Republic of China
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Maurya VK, Kumar S, Kabir R, Shrivastava G, Shanker K, Nayak D, Khurana A, Manchanda RK, Gadugu S, Kar SK, Verma AK, Saxena SK. Dark Classics in Chemical Neuroscience: An Evidence-Based Systematic Review of Belladonna. ACS Chem Neurosci 2020; 11:3937-3954. [PMID: 32662978 DOI: 10.1021/acschemneuro.0c00413] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Belladonna has diverse pharmacotherapeutic properties with a shadowy history of beauty, life, and death. Alkaloids present in belladonna have anti-inflammatory, anticholinergic, antispasmodic, mydriatic, analgesic, anticonvulsant, and antimicrobial activities, which makes it widely applicable for the treatment of various diseases. However, because of its associated toxicity, the medicinal use of belladonna is debatable. Therefore, an evidence-based systematic review was planned to elucidate the pharmacotherapeutic potential of belladonna. A comprehensive literature search was performed in PubMed, MEDLINE, the Cochrane database, Embase, and ClinicalTrials.gov using the keywords "belladonna", "belladonna and clinical trials", and "safety and efficacy of belladonna". Articles published from 1965 to 2020 showing the efficacy of belladonna in diverse clinical conditions are included. The quality of evidence was generated using the GRADE approach, and 20 studies involving 2302 patients were included for the systematic review. Our analyses suggest that belladonna treatment appears to be safe and effective in various disease conditions, including acute encephalitis syndrome, urethral stent pain, myocardial ischemia injury, airway obstructions during sleep in infants, climacteric complaints, irritable bowel syndrome, and throbbing headache. However, better understanding of the dosage and the toxicity of tropane alkaloids of belladonna could make it an efficient remedy for treating diverse medical conditions.
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Affiliation(s)
- Vimal K. Maurya
- Centre for Advanced Research, Faculty of Medicine, King George’s Medical University, Lucknow 226003, India
| | - Swatantra Kumar
- Centre for Advanced Research, Faculty of Medicine, King George’s Medical University, Lucknow 226003, India
| | - Russell Kabir
- School of Allied Health, Faculty of Health, Education, Medicine, and Social Care, Anglia Ruskin University, Chelmsford CM1 1SQ, United Kingdom
| | - Gaurav Shrivastava
- National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, Maryland 20852, United States
| | - Karuna Shanker
- CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow 226015, India
| | - Debadatta Nayak
- CCRH, Ministry of Ayush, Government of India, New Delhi 110058, India
| | - Anil Khurana
- CCRH, Ministry of Ayush, Government of India, New Delhi 110058, India
| | - Raj K Manchanda
- CCRH, Ministry of Ayush, Government of India, New Delhi 110058, India
| | - Srinivasulu Gadugu
- Department of Medicine, JSPS Government Medical College, Hyderabad 500013, India
| | - Sujita K. Kar
- Department of Psychiatry, King George’s Medical University, Lucknow 226003, India
| | - Anoop K. Verma
- Department of Forensic Medicine and Toxicology, King George’s Medical University, Lucknow 226003, India
| | - Shailendra K. Saxena
- Centre for Advanced Research, Faculty of Medicine, King George’s Medical University, Lucknow 226003, India
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Chen JY, Brockmöller J, Tzvetkov MV, Wang LJ, Chen XJ. An in vitro study on interaction of anisodine and monocrotaline with organic cation transporters of the SLC22 and SLC47 families. Chin J Nat Med 2020; 17:490-497. [PMID: 31514980 DOI: 10.1016/s1875-5364(19)30070-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Indexed: 11/28/2022]
Abstract
Current study systematically investigated the interaction of two alkaloids, anisodine and monocrotaline, with organic cation transporter OCT1, 2, 3, MATE1 and MATE2-K by using in vitro stably transfected HEK293 cells. Both anisodine and monocrotaline inhibited the OCTs and MATE transporters. The lowest IC50 was 12.9 µmol·L-1 of anisodine on OCT1 and the highest was 1.8 mmol·L-1 of monocrotaline on OCT2. Anisodine was a substrate of OCT2 (Km = 13.3 ± 2.6 µmol·L-1 and Vmax = 286.8 ± 53.6 pmol/mg protein/min). Monocrotaline was determined to be a substrate of both OCT1 (Km = 109.1 ± 17.8 µmol·L-1, Vmax = 576.5 ± 87.5 pmol/mg protein/min) and OCT2 (Km = 64.7 ± 14.8 µmol·L-1, Vmax = 180.7 ± 22.0 pmol/mg protein/min), other than OCT3 and MATE transporters. The results indicated that OCT2 may be important for renal elimination of anisodine and OCT1 was responsible for monocrotaline uptake into liver. However neither MATE1 nor MATE2-K could facilitate transcellular transport of anisodine and monocrotaline. Accumulation of these drugs in the organs with high OCT1 expression (liver) and OCT2 expression (kidney) may be expected.
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Affiliation(s)
- Jia-Yin Chen
- Department of Pharmacy, Peking University Shenzhen Hospital, Shenzhen 518036, China
| | - Jürgen Brockmöller
- Institute for Clinical Pharmacology, University Medical Center Göttingen, Georg-August University, Göttingen 37075, Germany
| | - Mladen V Tzvetkov
- Institute for Clinical Pharmacology, University Medical Center Göttingen, Georg-August University, Göttingen 37075, Germany
| | - Li-Jun Wang
- Department of Pharmacy, Peking University Shenzhen Hospital, Shenzhen 518036, China
| | - Xi-Jing Chen
- Clinical Pharmacokinetics Lab, China Pharmaceutical University, Nanjing 211198, China.
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Benítez G, March-Salas M, Villa-Kamel A, Cháves-Jiménez U, Hernández J, Montes-Osuna N, Moreno-Chocano J, Cariñanos P. The genus Datura L. (Solanaceae) in Mexico and Spain - Ethnobotanical perspective at the interface of medical and illicit uses. JOURNAL OF ETHNOPHARMACOLOGY 2018; 219:133-151. [PMID: 29551452 DOI: 10.1016/j.jep.2018.03.007] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 03/06/2018] [Accepted: 03/06/2018] [Indexed: 05/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The different species of the genus Datura have been used traditionally by some pre-Columbian civilizations, as well as in medieval rituals linked to magic and witchcraft in both Mexico and Europe. It is also noteworthy the use of different alkaloids obtained from the plants for medicinal purposes in the treatment of various groups of diseases, especially of the respiratory and muscularskeletal systems. AIM OF THE STUDY A review of the ethnobotanical uses of the genus Datura in Mexico and Spain has been conducted. We focus on the medicinal and ritualistic uses included in modern ethnobotanical studies, emphasizing the historical knowledge from post-colonial American Codices and medieval European texts. Datura's current social emergency as a drug of recreation and leisure, as well as its link to crimes of sexual abuse is also considered. The work is completed with some notes about the distribution and ecology of the different species and a phytochemical and pharmacological review of Datura alkaloids, necessary to understand their arrival in Europe and the ethnobotanical uses made since then MATERIALS AND METHODS: A literature review and compilation of information on traditional medicinal uses of the genus has been carried out from the main electronic databases. Traditional volumes (codices) have also been consulted in libraries of different institutions. Consultations have been made with the National Toxicological Services of Spain and Mexico for toxicological data. RESULTS A total of 118 traditional uses were collected in both territories, 111 medicinal ones to be applied in 76 conditions or symptoms included in 13 pathological groups. Although there are particular medicinal uses in the two countries, we found up to 15 similar uses, of which 80% were previously mentioned in post-Colonial American codices. Applications in the treatment of asthma and rheumatism are also highlighted. Apart from medicinal uses, it is worth noting their cultural and social uses, in the case of Mexico relating to diseases such as being scared, astonishment or falling in love, and in the case of Spain, as a recreational drug and lately, for criminal purposes. CONCLUSIONS This review highlights the variety of uses traditionally given to the different species in both territories. The fact that most of the coincident or similar uses in both countries also appear in the classical codices can be found an example of the flow, not only of the plants from America to Europe, but also of their associated information. It is also relevant that particular uses have derived in both countries, reflecting the difference in the cultural factors and traditions linked to rituals and cultural practices. Finally, the significant growth of Datura consumption in recent years as a drug of leisure and recreation, as well as in crimes of sexual submission, should be considered as research of maximum relevance in the field of forensic botany and toxicology.
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Affiliation(s)
- Guillermo Benítez
- Department of Botany, Faculty of Pharmacy, University of Granada, Campus de Cartuja, E-18071 Granada, Spain.
| | - Martí March-Salas
- National Museum of Natural Sciences of Madrid (MNCN-CSIC), E-28006 Madrid, Spain.
| | - Alberto Villa-Kamel
- Ethnobotany Laboratory, National School of Anthropology and History (ENAH), 14030 Mexico , Mexico.
| | - Ulises Cháves-Jiménez
- Ethnobotany Laboratory, National School of Anthropology and History (ENAH), 14030 Mexico , Mexico.
| | - Javier Hernández
- Ethnobotany Laboratory, National School of Anthropology and History (ENAH), 14030 Mexico , Mexico.
| | - Nuria Montes-Osuna
- Department of Crop Protection, Institute of Sustainable Agriculture, Superior Council of Scientific Investigations (CSIC), Campus Alameda del Obispo, E-14004 Córdoba, Spain.
| | - Joaquín Moreno-Chocano
- Department of Botany, Faculty of Pharmacy, University of Granada, Campus de Cartuja, E-18071 Granada, Spain.
| | - Paloma Cariñanos
- Department of Botany, Faculty of Pharmacy, University of Granada, Campus de Cartuja, E-18071 Granada, Spain; Andalusian Institute for Earth System Research (IISTA-CEAMA), University of Granada, E-18071 Granada, Spain.
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13
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Whitmore C, Cook AR, Mann T, Price ME, Emery E, Roughley N, Flint D, Stubbs S, Armstrong SJ, Rice H, Tattersall JEH. The efficacy of HI-6 DMS in a sustained infusion against percutaneous VX poisoning in the guinea-pig. Toxicol Lett 2017; 293:207-215. [PMID: 29129798 DOI: 10.1016/j.toxlet.2017.11.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2017] [Revised: 11/02/2017] [Accepted: 11/06/2017] [Indexed: 11/29/2022]
Abstract
Post-exposure nerve agent treatment usually includes administration of an oxime, which acts to restore function of the enzyme acetylcholinesterase (AChE). For immediate treatment of military personnel, this is usually administered with an autoinjector device, or devices containing the oxime such as pralidoxime, atropine and diazepam. In addition to the autoinjector, it is likely that personnel exposed to nerve agents, particularly by the percutaneous route, will require further treatment at medical facilities. As such, there is a need to understand the relationship between dose rate, plasma concentration, reactivation of AChE activity and efficacy, to provide supporting evidence for oxime infusions in nerve agent poisoning. Here, it has been demonstrated that intravenous infusion of HI-6, in combination with atropine, is efficacious against a percutaneous VX challenge in the conscious male Dunkin-Hartley guinea-pig. Inclusion of HI-6, in addition to atropine in the treatment, improved survival when compared to atropine alone. Additionally, erythrocyte AChE activity following poisoning was found to be dose dependent, with an increased dose rate of HI-6 (0.48mg/kg/min) resulting in increased AChE activity. As far as we are aware, this is the first study to correlate the pharmacokinetic profile of HI-6 with both its pharmacodynamic action of reactivating nerve agent inhibited AChE and with its efficacy against a persistent nerve agent exposure challenge in the same conscious animal.
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Affiliation(s)
- C Whitmore
- CBR (Chemical, Biological, Radiological), Dstl Porton Down, Salisbury, Wiltshire, SP4 0JQ, United Kingdom.
| | - A R Cook
- CBR (Chemical, Biological, Radiological), Dstl Porton Down, Salisbury, Wiltshire, SP4 0JQ, United Kingdom
| | - T Mann
- CBR (Chemical, Biological, Radiological), Dstl Porton Down, Salisbury, Wiltshire, SP4 0JQ, United Kingdom
| | - M E Price
- CBR (Chemical, Biological, Radiological), Dstl Porton Down, Salisbury, Wiltshire, SP4 0JQ, United Kingdom
| | - E Emery
- CBR (Chemical, Biological, Radiological), Dstl Porton Down, Salisbury, Wiltshire, SP4 0JQ, United Kingdom
| | - N Roughley
- CBR (Chemical, Biological, Radiological), Dstl Porton Down, Salisbury, Wiltshire, SP4 0JQ, United Kingdom
| | - D Flint
- CBR (Chemical, Biological, Radiological), Dstl Porton Down, Salisbury, Wiltshire, SP4 0JQ, United Kingdom
| | - S Stubbs
- CBR (Chemical, Biological, Radiological), Dstl Porton Down, Salisbury, Wiltshire, SP4 0JQ, United Kingdom
| | - S J Armstrong
- CBR (Chemical, Biological, Radiological), Dstl Porton Down, Salisbury, Wiltshire, SP4 0JQ, United Kingdom
| | - H Rice
- CBR (Chemical, Biological, Radiological), Dstl Porton Down, Salisbury, Wiltshire, SP4 0JQ, United Kingdom
| | - J E H Tattersall
- CBR (Chemical, Biological, Radiological), Dstl Porton Down, Salisbury, Wiltshire, SP4 0JQ, United Kingdom
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14
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Zeng M, Yang L, He D, Li Y, Shi M, Zhang J. Metabolic pathways and pharmacokinetics of natural medicines with low permeability. Drug Metab Rev 2017; 49:464-476. [DOI: 10.1080/03602532.2017.1377222] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Mei Zeng
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing, China
| | - Lan Yang
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing, China
| | - Dan He
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing, China
| | - Yao Li
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing, China
| | - Mingxin Shi
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing, China
| | - Jingqing Zhang
- Chongqing Research Center for Pharmaceutical Engineering, Chongqing Medical University, Chongqing, China
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15
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Patočka J, Jelínková R. ATROPINE AND ATROPINE-LIKE SUBSTANCES USABLE IN WARFARE. ACTA ACUST UNITED AC 2017. [DOI: 10.31482/mmsl.2017.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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16
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Carpenter-Hyland EP, Griffeth J, Bunting K, Terry A, Vazdarjanova A, Blake DT. Tone identification behavior in Rattus norvegicus: muscarinic receptor blockage lowers responsiveness in nontarget selective neurons, while nicotinic receptor blockage selectively lowers target responses. Eur J Neurosci 2017; 46:1779-1789. [PMID: 28544049 DOI: 10.1111/ejn.13611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Revised: 04/24/2017] [Accepted: 05/14/2017] [Indexed: 11/30/2022]
Abstract
Learning to associate a stimulus with reinforcement causes plasticity in primary sensory cortex. Neural activity caused by the associated stimulus is paired with reinforcement, but population analyses have not found a selective increase in response to that stimulus. Responses to other stimuli increase as much as, or more than, responses to the associated stimulus. Here, we applied population analysis at a new time point and additionally evaluated whether cholinergic receptor blockers interacted with the plastic changes in cortex. Three days of tone identification behavior caused responsiveness to increase broadly across primary auditory cortex, and target responses strengthened less than overall responsiveness. In pharmacology studies, behaviorally impairing doses of selective acetylcholine receptor blockers were administered during behavior. Neural responses were evaluated on the following day, while the blockers were absent. The muscarinic group, blocked by scopolamine, showed lower responsiveness and an increased response to the tone identification target that exceeded both the 3-day control group and task-naïve controls. Also, a selective increase in the late phase of the response to the tone identification stimulus emerged. Nicotinic receptor antagonism, with mecamylamine, more modestly lowered responses the following day and lowered target responses more than overall responses. Control acute studies demonstrated the muscarinic block did not acutely alter response rates, but the nicotinic block did. These results lead to the hypothesis that the decrease in the proportion of the population spiking response that is selective for the target may be explained by the balance between effects modulated by muscarinic and nicotinic receptors.
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Affiliation(s)
| | - Jackson Griffeth
- Department of Neurology, Brain and Behavior Discovery Institute, Augusta University, 1120 15th St CL-3031, Augusta, GA, 30912, USA
| | - Kristopher Bunting
- Department of Pharmacology and Toxicology, Augusta University, Augusta, GA, USA
| | - Alvin Terry
- Department of Pharmacology and Toxicology, Augusta University, Augusta, GA, USA
| | - Almira Vazdarjanova
- Department of Pharmacology and Toxicology, Augusta University, Augusta, GA, USA.,VA Research Service, Charlie Norwood VA Medical Center, Augusta, GA, USA
| | - David T Blake
- Department of Neurology, Brain and Behavior Discovery Institute, Augusta University, 1120 15th St CL-3031, Augusta, GA, 30912, USA
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17
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Goldsmith M, Ashani Y, Margalit R, Nyska A, Mirelman D, Tawfik DS. A new post-intoxication treatment of paraoxon and parathion poisonings using an evolved PON1 variant and recombinant GOT1. Chem Biol Interact 2016; 259:242-251. [DOI: 10.1016/j.cbi.2016.05.034] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Revised: 05/04/2016] [Accepted: 05/25/2016] [Indexed: 10/21/2022]
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18
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Lemonakis N, Mougios V, Halabalaki M, Skaltsounis AL, Gikas E. A novel bioanalytical method based on UHPLC-HRMS/MS for the quantification of oleuropein in human serum. Application to a pharmacokinetic study. Biomed Chromatogr 2016; 30:2016-2023. [DOI: 10.1002/bmc.3779] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Revised: 06/06/2016] [Accepted: 06/09/2016] [Indexed: 11/08/2022]
Affiliation(s)
- Nikolaos Lemonakis
- Department of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy; National and Kapodistrian University of Athens; Panepistimiopoli Zografou 15771 Athens Greece
| | - Vassilis Mougios
- School of Physical Education and Sports Science; Aristotle University of Thessaloniki; 54124 Thessaloniki Greece
| | - Maria Halabalaki
- Department of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy; National and Kapodistrian University of Athens; Panepistimiopoli Zografou 15771 Athens Greece
| | - Alexios- Leandros Skaltsounis
- Department of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy; National and Kapodistrian University of Athens; Panepistimiopoli Zografou 15771 Athens Greece
| | - Evagelos Gikas
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy; National and Kapodistrian University of Athens, Panepistimiopolis Zografou; 15771 Athens Greece
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19
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Zhang P, Li Y, Liu G, Sun X, Zhou Y, Deng X, Liao Q, Xie Z. Simultaneous determination of atropine, scopolamine, and anisodamine from Hyoscyamus niger L. in rat plasma by high-performance liquid chromatography with tandem mass spectrometry and its application to a pharmacokinetics study. J Sep Sci 2014; 37:2664-74. [PMID: 25044356 DOI: 10.1002/jssc.201400534] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2014] [Revised: 07/13/2014] [Accepted: 07/13/2014] [Indexed: 11/10/2022]
Abstract
In order to investigate the pharmacokinetics of tropane alkaloids in Hyoscyamus niger L., a sensitive and specific high-performance liquid chromatography with tandem mass spectrometry method for the simultaneous determination of atropine, scopolamine, and anisodamine in rat plasma is developed and fully validated, using homatropine as an internal standard. The separation of the four compounds was carried out on a BDS Hypersil C18 column using a mobile phase consisting of acetonitrile and water (containing 10 mmol ammonium acetate). Calibration curves were linear from 0.2 to 40 ng/mL for atropine, scopolamine, and from 0.08 to 20 ng/mL for anisodamine. The precision of three analytes was <5.89% and the accuracy was between -1.04 to 2.94%. This method is successfully applied to rat pharmacokinetics analysis of the three tropane alkaloids after oral administration of H. niger extract. The maximum concentration of these three tropane alkaloids was reached within 15 min, and the maximum concentrations were 31.36 ± 7.35 ng/mL for atropine, 49.94 ± 2.67 ng/mL for scopolamine, and 2.83 ± 1.49 ng/mL for anisodamine. The pharmacokinetic parameters revealed areas under the curve of 22.76 ± 5.80, 16.80 ± 3.08, and 4.31 ± 1.21 ng/h mL and mean residence times of 2.08 ± 0.55, 1.19 ± 0.45, and 3.28 ± 0.78 h for atropine, scopolamine, and anisodamine, respectively.
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Affiliation(s)
- Peiting Zhang
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, China
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