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Wang H, Wang Z, Jiang M, Yue Z, Zhang J, Chen M, Wang M, Wei X, Shi S, Wang Y. Pharmacokinetics and tissue distribution of five bioactive components in the Corydalis yanhusuo total alkaloids transdermal patch following Shenque acupoint application in rats assessed by ultra-performance liquid chromatography-tandem mass spectrometry. Biomed Chromatogr 2023; 37:e5508. [PMID: 36097670 DOI: 10.1002/bmc.5508] [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: 05/15/2022] [Revised: 09/06/2022] [Accepted: 09/09/2022] [Indexed: 12/15/2022]
Abstract
The purpose of this study was to evaluate the pharmacokinetics and tissue distribution of the Corydalis yanhusuo total alkaloids transdermal patch (CTTP) following Shenque acupoint application in rats. The concentrations of corydaline, tetrahydropalmatine, tetrahydrocolumbamine, protopine, and dehydrocorydaline in rat plasma and various tissues were simultaneously detected by ultra-performance liquid chromatography-tandem mass spectrometry after Shenque acupoint administration of CTTP. Plasma, heart, liver, spleen, lung, and kidney tissue samples were collected at specific times and separated by gradient elution on an ACQUITY UPLC HSS T3 column (1.8 μm, 100 mm × 2.1 mm) with a mobile phase of 0.01% formic acid aqueous solution and acetonitrile-0.01% formic acid. The methodological results showed that the selectivity, linear range, accuracy, precision, stability, matrix effect, and extraction recovery of the established method met the requirements of biological sample analysis. The results indicated that CTTP following Shenque acupoint administration rapidly delivered adequate drug into rat blood and maintained an effective plasma level for a significantly longer time than non-acupoint administration. Furthermore, CTTP effectively reached the liver through Shenque acupoint administration and showed tissue selectivity. The data obtained could provide a prospect for the treatment of chronic pain with CTTP following Shenque acupoint application.
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Affiliation(s)
- Huinan Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Zhicheng Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Mingrui Jiang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Zhuzhu Yue
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Jingqiu Zhang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Mengyu Chen
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Menglin Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Xiaotong Wei
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Shuanghui Shi
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Yingzi Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
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Du Q, Meng X, Wang S. A Comprehensive Review on the Chemical Properties, Plant Sources, Pharmacological Activities, Pharmacokinetic and Toxicological Characteristics of Tetrahydropalmatine. Front Pharmacol 2022; 13:890078. [PMID: 35559252 PMCID: PMC9086320 DOI: 10.3389/fphar.2022.890078] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Accepted: 04/06/2022] [Indexed: 11/24/2022] Open
Abstract
Tetrahydropalmatine (THP), a tetrahydroproberine isoquinoline alkaloid, is widely present in some botanical drugs, such as Stephania epigaea H.S. Lo (Menispermaceae; Radix stephaniae epigaeae), Corydalis yanhusuo (Y.H.Chou & Chun C.Hsu) W.T. Wang ex Z.Y. Su and C.Y. Wu (Papaveraceae; Corydalis rhizoma), and Phellodendron chinense C.K.Schneid (Berberidaceae; Phellodendri chinensis cortex). THP has attracted considerable attention because of its diverse pharmacological activities. In this review, the chemical properties, plant sources, pharmacological activities, pharmacokinetic and toxicological characteristics of THP were systematically summarized for the first time. The results indicated that THP mainly existed in Papaveraceae and Menispermaceae families. Its pharmacological activities include anti-addiction, anti-inflammatory, analgesic, neuroprotective, and antitumor effects. Pharmacokinetic studies showed that THP was inadequately absorbed in the intestine and had rapid clearance and low bioavailability in vivo, as well as self-microemulsifying drug delivery systems, which could increase the absorption level and absorption rate of THP and improve its bioavailability. In addition, THP may have potential cardiac and neurological toxicity, but toxicity studies of THP are limited, especially its long-duration and acute toxicity tests. In summary, THP, as a natural alkaloid, has application prospects and potential development value, which is promising to be a novel drug for the treatment of pain, inflammation, and other related diseases. Further research on its potential target, molecular mechanism, toxicity, and oral utilization should need to be strengthened in the future.
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Affiliation(s)
- Qinyun Du
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xianli Meng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China.,State Key Laboratory of Southwestern Chinese Medicine Resources, Innovative Institute of Chinese Medicine and Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shaohui Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Yao JQ, Zhu L, Miao YF, Zhu L, Chen H, Yuan L, Hu J, Yi XL, Wu QT, Yang XJ, Wan MH, Tang WF. Optimal dosing time of Dachengqi decoction for protection of extrapancreatic organs in rats with experimental acute pancreatitis. World J Gastroenterol 2020; 26:3056-3075. [PMID: 32587448 PMCID: PMC7304110 DOI: 10.3748/wjg.v26.i22.3056] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 03/26/2020] [Accepted: 05/12/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Acute pancreatitis (AP) is a pancreatic inflammatory disorder that is commonly complicated by extrapancreatic organ dysfunction. Dachengqi decoction (DCQD) has a potential role in protecting the extrapancreatic organs, but the optimal oral administration time remains unclear.
AIM To screen the appropriate oral administration time of DCQD for the protection of extrapancreatic organs based on the pharmacokinetics and pharmacodynamics of AP rats.
METHODS This study consisted of two parts. In the first part, 24 rats were divided into a sham-operated group and three model groups. The four groups were intragastrically administered with DCQD (10 g/kg) at 4 h, 4 h, 12 h, and 24 h postoperatively, respectively. Tail vein blood was taken at nine time points after administration, and then the rats were euthanized and the extrapancreatic organ tissues were immediately collected. Finally, the concentrations of the major DCQD components in all samples were detected. In the second part, 84 rats were divided into a sham-operated group, as well as 4 h, 12 h, and 24 h treatment groups and corresponding control groups (4 h, 12 h, and 24 h control groups). Rats in the treatment groups were intragastrically administered with DCQD (10 g/kg) at 4 h, 12 h, and 24 h postoperatively, respectively, and rats in the control groups were administered with normal saline at the same time points. Then, six rats from each group were euthanized at 4 h and 24 h after administration. Serum amylase and inflammatory mediators, and pathological scores of extrapancreatic organ tissues were evaluated.
RESULTS For part one, the pharmacokinetic parameters (C max, T max, T 1/2, and AUC 0 → t) of the major DCQD components and the tissue distribution of most DCQD components were better when administering DCQD at the later (12 h and 24 h) time points. For part two, delayed administration of DCQD resulted in lower IL-6 and amylase levels and relatively higher IL-10 levels, and pathological injury of extrapancreatic organ tissues was slightly less at 4 h after administration, while the results were similar between the treatment and corresponding control groups at 24 h after administration.
CONCLUSION Delayed administration of DCQD might reduce pancreatic exocrine secretions and ameliorate pathological injury in the extrapancreatic organs of AP rats, demonstrating that the late time is the optimal dosing time.
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Affiliation(s)
- Jia-Qi Yao
- Department of Integrative Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Lin Zhu
- Digestive System Department, Sichuan Integrative Medicine Hospital, Chengdu 610041, Sichuan Province, China
| | - Yi-Fan Miao
- Department of Integrative Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Lv Zhu
- Department of Integrative Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Huan Chen
- Department of Integrative Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Ling Yuan
- Department of Integrative Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Jing Hu
- Department of Integrative Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Xiao-Lin Yi
- Department of Integrative Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Qiu-Ting Wu
- Department of Integrative Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Xi-Jing Yang
- Animal Experiment Center, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Mei-Hua Wan
- Department of Integrative Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Wen-Fu Tang
- Department of Integrative Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
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Wentao F, Yuwei H, Lisheng W, Weiguo L, Zhou L, Yinai W, Fengyun L, Jianye Y, Qiang L. Effect of stimulating the acupoints Feishu (BL 13) and Dazhui (GV 14) on transdermal uptake of sinapine thiocyanate in asthma gel. J TRADIT CHIN MED 2017. [DOI: 10.1016/s0254-6272(17)30157-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Zhang G, Duan X, Zhang C, Chen P, Yu J, Zheng J. Immunoregulatory effects of the traditional Dai prescription Yajieshaba on food allergic mice. Exp Ther Med 2017; 13:3175-3182. [PMID: 28587391 PMCID: PMC5450608 DOI: 10.3892/etm.2017.4442] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2015] [Accepted: 11/04/2016] [Indexed: 01/20/2023] Open
Abstract
The Dai prescription Yajieshaba is widely used in Traditional Dai Medicine to treat food allergies and intolerance. However, information on the active chemical ingredients, effects and mechanisms of action of Yajieshaba is limited. The present study aimed to elucidate the effects and underlying mechanisms of Yajieshaba in the treatment of food allergies. Liquid chromatography with a diode array detector was used to measure the levels of palmatine and berberine, the active ingredients of Yajieshaba. A food allergy model was established in female BALB/c mice by three injections of ovalbumin (OVA) at 0, 48, and 96 h. OVA-sensitized mice recieved no treatments (control), Yajieshaba, loratadine, palmatine or berberine. The scratching frequency, serum immunoglobulin (Ig)G, IgE, interleukin (IL)-4, IL-10, IL-17, IL-21, interferon-γ and tumor necrosis factor-α levels were assessed at 50 and 98 h. The percentage of regulatory T cells (Tregs) was evaluated by flow cytometry at 98 h. The scratching frequency induced by OVA was significantly suppressed in mice treated with loratadine, palmatine, berberine or 3.50 and 4.70 g/kg Yajieshaba. The frequency of CD4+CD25+Treg in the spleen increased from 6.80% in mice in the control group to 12.50% in mice treated with 4.70 g/kg body weight Yajieshaba. Mice treated with palmatine or 4.70 g/kg body weight Yajieshaba had increased forkhead box p3 expression compared with those in the control group. Treatment with Yajieshaba decreased the scratching frequency and increased CD4+CD25+Foxp3+ Treg frequency in the spleen. This indicated that symptoms of allergic reaction were alleviated following Yajieshaba treatment. Palmatine was identified as one of the major active components of Yajieshaba. The present study identified the possible mechanism through which Yajieshaba treatment may alleviate food allergy symptoms.
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Affiliation(s)
- Guangyuan Zhang
- College of Chinese Materia Medica, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650500, P.R. China
| | - Xiaohua Duan
- College of Ethnopharmacy, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650500, P.R. China
| | - Chao Zhang
- College of Ethnopharmacy, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650500, P.R. China
| | - Pu Chen
- College of Ethnopharmacy, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650500, P.R. China
| | - Jie Yu
- College of Chinese Materia Medica, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650500, P.R. China
| | - Jin Zheng
- College of Ethnopharmacy, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650500, P.R. China
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Zhang XF, Zhu J, Geng WY, Zhao SJ, Jiang CW, Cai SR, Cheng M, Zhou CY, Liu ZB. Electroacupuncture at Feishu (BL13) and Zusanli (ST36) down-regulates the expression of orexins and their receptors in rats with chronic obstructive pulmonary disease. JOURNAL OF INTEGRATIVE MEDICINE-JIM 2014; 12:417-24. [PMID: 25292341 DOI: 10.1016/s2095-4964(14)60040-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
OBJECTIVE Inflammation and lung function decline are the main pathophysiological features of chronic obstructive pulmonary disease (COPD). Acupuncture can improve lung function in patients with COPD, but the underlying mechanisms are not well understood. Orexins (OXs), which are found in peripheral plasma, are neuropeptides that regulate respiration and their levels are related to COPD. Therefore, we hypothesized that acupuncture might alter OXs, reduce lung inflammation and improve lung function in COPD. METHODS COPD was induced in rats by exposure to cigarette smoke for 8 weeks and injecting with lipopolysaccharide twice. Electroacupuncture (EA) was performed at Feishu (BL13) and Zusanli (ST36) for 30 min/d for 2 weeks. Rat lung function and morphology were assessed after EA. The levels of tumor necrosis factor-α (TNF-α) and interleukin-1β (IL-1β) in bronchoalveolar lavage fluid (BALF) and orexin A and B levels in the lung tissue were detected by enzyme-linked immunosorbent assay. OX receptor mRNA levels and immunopositive cells were assessed with real-time polymerase chain reaction and immunohistochemical methods, respectively. The relationships among lung function, cell factors, and OX levels were analyzed by Pearson correlation analyses. RESULTS Compared with the control group, lung function was significantly decreased in the rats with COPD (P<0.05). There were increases in TNF-α and IL-1β levels in BALF (P<0.05 and P<0.01, respectively), orexin A level in lung tissue (P<0.01; but not orexin B) and mRNA expressions of OX (OXR1) and OX 2 (OXR2) in lung tissue (P<0.05 and P<0.01, respectively); the integrative optical densities (IODs) of both receptors were greater in the COPD group (P<0.05). For rats with COPD subjected to EA, lung function was improved (P<0.05). There were notable decreases in TNF-α and IL-1β levels (P<0.05 and <0.01, respectively) in BALF. Orexin A, but not orexinB, levels in lung tissue also decreased (P<0.01), as did mRNA expression of OX1R and OX2R in lung tissue (P<0.05 and P<0.01, respectively). Receptor IODs were also reduced after EA treatment (P<0.05). Furthermore, orexin A levels and ratio of forced expiratory volume in 0.3 s to forced vital capacity were strongly negatively correlated (P<0.01), and orexin A was positively correlated with TNF-α and IL-1β (P<0.001 and P<0.05, respectively). CONCLUSION EA at Zusanli and Feishu improved lung function of rats with COPD and had an anti-inflammatory effect, which may be related to down-regulation of OXA and its receptors.
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Affiliation(s)
- Xin-fang Zhang
- Department of Physiology, College of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei 230038, Anhui Province, China
| | - Ji Zhu
- The Third Clinical College of Zhejiang Chinese Medical University, Hangzhou 310005, Zhejiang Province, China
| | - Wen-ye Geng
- Department of Pharmacology, Shanghai Medical College of Fudan University, Shanghai 200032, China
| | - Shu-jun Zhao
- Department of Physiology, College of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei 230038, Anhui Province, China
| | - Chuan-wei Jiang
- Department of Physiology, College of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei 230038, Anhui Province, China
| | - Sheng-rong Cai
- Department of Physiology, College of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei 230038, Anhui Province, China
| | - Miao Cheng
- Institute of Acupuncture and Meridian, College of Acupuncture and Osteology, Anhui University of Chinese Medicine, Hefei 230038, Anhui Province, China
| | - Chuan-yun Zhou
- Institute of Acupuncture and Meridian, College of Acupuncture and Osteology, Anhui University of Chinese Medicine, Hefei 230038, Anhui Province, China
| | - Zi-bing Liu
- Department of Physiology, College of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei 230038, Anhui Province, China; E-mail:
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