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Zhou Y, Yan P, He M, Hong L, Cao Q. Hyphenated chromatography detection and compound-target-disease investigation on herb-pair Chuanxiong Rhizoma - Xiangfu Rhizoma. JOURNAL OF ETHNOPHARMACOLOGY 2019; 243:112125. [PMID: 31369833 DOI: 10.1016/j.jep.2019.112125] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 07/21/2019] [Accepted: 07/28/2019] [Indexed: 06/10/2023]
Abstract
ETHNOPHARMACOLOGY RELEVANCE The combination of Chuanxiong Rhizoma (Ligusticum chuanxiong Hort., umbelliferae) with Xiangfu Rhizoma (the rhizoma of Cyperus rotundus L., Cyperaceae), is deemed as CR-XR herb-pair (Yaodui) in China. Their compatible mechanism needs a further research using modern analytical techniques and bioinformatic tool. METHODS Head Space- Solid Phase Micro Extraction coupled with Gas Chromatography/Mass Spectrometer detection (HS-SPME-GC/MS) and Liquid Chromatography coupled to quadrupole Time of Flight - Mass Spectrometry (LC-qTOF-MS) were applied in an accurate identification of the absorbed phytochemicals in mice serum; Their potential targets were available after compound-protein interaction (CPI) prediction and molecular docking verification; Then the corresponding disease types, as well as the relevant Traditional Chinese Medicine (Zhongyi) syndromes (Zheng), were matched from databases and references. RESULTS Resolution from hyphenated chromatographic datasets, thirty-eight phytochemicals were detected in serum samples from mice. Seventy potential target proteins were thereby found through a bioinformatic calculation, which mainly focused on circulatory, endocrine and nervous diseases in Western medicine, also related with Qizhi and Xueyu Zheng from the perspective of Zhongyi. Part of the relationships among compound-Target-Disease have been confirmed by literatures. These virtual data were sketched out as 'The active Compound - potential Target' network, 'Target - Disease' network and 'Target - Zhongyi Disease' network, in which the network topology was used to analyze them. CONCLUSIONS Our work successfully explained the compatible mechanism of CR-XR Yaodui, which exert 'multi-components, multi targets' in treating Qizhi and Xueyu Zheng.
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Affiliation(s)
- Yu Zhou
- Department of Pharmaceutical Engineering, School of Chemical Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China
| | - Pan Yan
- Department of Pharmaceutical Engineering, School of Chemical Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China
| | - Min He
- Department of Pharmaceutical Engineering, School of Chemical Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China.
| | - Liang Hong
- Department of Pharmaceutical Engineering, School of Chemical Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China
| | - Qing Cao
- Department of Pharmaceutical Engineering, School of Chemical Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China
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Pu ZH, Peng C, Xie XF, Luo M, Zhu H, Feng R, Xiong L. Alkaloids from the rhizomes of Ligusticum striatum exert antimigraine effects through regulating 5-HT 1B receptor and c-Jun. JOURNAL OF ETHNOPHARMACOLOGY 2019; 237:39-46. [PMID: 30880256 DOI: 10.1016/j.jep.2019.03.026] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 02/22/2019] [Accepted: 03/09/2019] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Migraine is a prevalent, complex, painful, and disabling neurovascular disorder that places an enormous social and economic burden on patients. Rhizome Chuanxiong (RCX), the dried rhizomes of Ligusticum striatum DC., has been widely used in the clinic for the treatment of migraine for centuries in China. Total alkaloids (TAs) are considered to be important effective ingredients of L. striatum, especially for cardiovascular and cerebrovascular diseases. However, there has been no study published, to date, reporting the antimigraine effects of TAs from RCX (RCXTAs). AIM OF THE STUDY The present study was designed to evaluate the antimigraine effects of RCXTAs and explore the underlying mechanisms in an experimental migraine rat model. MATERIALS AND METHODS RCXTAs were prepared in accordance with our previous optimized preparation process. A nitroglycerin-induced migraine model in rats and a reserpine-induced migraine model in mice were established to investigate the effects of RCXTAs on monoamine neurotransmitters in brain tissue, including 5-hydroxytryptamine (5-HT) and its metabolite (5-HIAA). Migraine rats or mice were divided into six groups as follows: control; model; zolmitriptan (1.67 mg/kg); and low-, medium-, and high-dose RCXTAs (12.5, 25, and 50 mg/kg, respectively). The levels of 5-HT and 5-HIAA in the brains of rats and mice were determined by using the enzyme-linked immunosorbent assay method. Pathological changes in the brains of migraine rats were examined by immunohistochemistry. The protein expression of 5-HT1B receptor, c-Fos, and c-Jun in the periaqueductal gray (PAG) of migraine rats was measured by Western blot. RESULTS After preventive administration of RCXTAs to the nitroglycerin-induced migraine rats, the levels of 5-HT and 5-HIAA in the brain tissue were generally upregulated in all three RCXTA dose groups, a finding that was similar to that observed in the control group. Additionally, the 5-HT and 5-HIAA levels were significantly increased in the medium- and high-dose RCXTA groups when compared with the model group (p < 0.01). Therapeutical administration of RCXTAs to reserpine-induced migraine mice also inhibited the reduction of 5-HT and 5-HIAA in the brain (p < 0.01). Both immunohistochemistry and Western blot tests showed that RCXTAs pretreatment has significantly upregulated 5-HT1B receptor expression and downregulated c-Jun expression in the nitroglycerin-induced migraine rats. CONCLUSIONS RCXTAs exerted significant preventive and therapeutic effects on migraine via increasing the levels of 5-HT and 5-HIAA. Upregulation of the expression of monoamine neurotransmitter 5-HT1B receptor and downregulation of the expression of c-Jun were the possible mechanisms.
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Affiliation(s)
- Zhong-Hui Pu
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China; Department of Laboratory Medicine, Chengdu Medical College, Chengdu, 610500, China.
| | - Cheng Peng
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China; Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Xiao-Fang Xie
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Min Luo
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Huan Zhu
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China; Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Rui Feng
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China; Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Liang Xiong
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China; Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
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Antioxidative and Potentially Anti-inflammatory Activity of Phenolics from Lovage Leaves Levisticum officinale Koch Elicited with Jasmonic Acid and Yeast Extract. Molecules 2019; 24:molecules24071441. [PMID: 30979087 PMCID: PMC6480578 DOI: 10.3390/molecules24071441] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Revised: 04/05/2019] [Accepted: 04/10/2019] [Indexed: 11/16/2022] Open
Abstract
The effect of elicitation with jasmonic acids (JA) and yeast extract (YE) on the production of phenolic compounds as well as the antioxidant and anti-inflammatory properties of phenolic extracts of lovage was evaluated. The analysis of phenolic compounds carried out with the UPLC-MS technique indicated that rutin was the dominant flavonoid, while 5-caffeoylquinic acid was the main component in the phenolic acid fraction in the lovage leaves. The application of 10 µM JA increased the content of most of the identified phenolic compounds. The highest antioxidant activities estimated as free radical scavenging activity against ABTS (2,2'-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) and reducing power were determined for the sample elicited with 10 µM JA, while this value determined as iron chelating ability was the highest for the 0.1% YE-elicited lovage. The 0.1% and 1% YE elicitation also caused significant elevation of the lipoxygenase (LOX) inhibition ability, while all the concentrations of the tested elicitors significantly improved the ability to inhibit cyclooxygenase 2 (COX2) (best results were detected for the 10 µM JA and 0.1% YE2 sample). Thus, 0.1% yeast extract and 10 µM jasmonic acid proved to be most effective in elevation of the biological activity of lovage.
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Oh HA, Lee H, Kang KW, Im JH, Kim D, Yang HO, Jung BH. Identification of interactions between multiple components in Socheongryong-tang using a plant profiling approach. Biomed Chromatogr 2019; 33:e4500. [PMID: 30697775 DOI: 10.1002/bmc.4500] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 01/14/2019] [Accepted: 01/22/2019] [Indexed: 01/18/2023]
Abstract
Traditional herbal medicine consists of multiple components. There are interactions among the components, which affect both potency and toxicity. The preparation of herbal medicines can be a cause of interactions between multicomponents in herbs. To demonstrate the differences in multiherb interactions based on the preparation methods, the changes in the active components in the different preparations of Socheongryong-tang (SCRT) were evaluated using metabolomics profiling. We performed multicomponent profiling of the decoction of SCRT (SCRTD) and individual herb mixture (SCRTM) using ultra-high-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UPLC-QTOF-MS). Active compounds from SCRTD and SCRTM were identified using multivariate analysis, and the activities between the two groups were compared. We also evaluated the anti-inflammatory effect of SCRT through investigating the protein expression of iNOS and COX-2 in lipopolysaccharide-induced macrophage RAW 264.7 cells in both groups. From the multivariate analysis, 53 active compounds that have different intensities between SCRTD and SCRTM were identified. The intensities of those components, such as ephedrines, glycyrrhizic acid, 6-gingerol and (2E,4E,8Z,10E)-N-isobutyl-2,4,8,10-dodecatetraenamide, which is newly identified in Asiasarum heterotropoides, were mostly higher in SCRTD than in SCRTM, which was related to the anti-inflammatory effect. From the iNOS inhibition test, it was found that SCRTD had a stronger anti-inflammatory effect than SCRTM. It was demonstrated that multicomponent interactions can be changed by the preparation method, and finally the anti-inflammatory effect in SCRT can be affected.
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Affiliation(s)
- Hyun-A Oh
- Molecular Recognition Research Center, Korea Institute of Science and Technology, Seoul, Republic of Korea.,Department of Predictive Toxicology, Korea Institute of Toxicology, Daejeon, Republic of Korea
| | - Hyunbeom Lee
- Molecular Recognition Research Center, Korea Institute of Science and Technology, Seoul, Republic of Korea
| | - Keon Wook Kang
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea
| | - Ji Hye Im
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea
| | - Donghak Kim
- Department of Biological Sciences, Konkuk University, Seoul, Republic of Korea
| | - Hyun Ok Yang
- KIST Gangneung Institute of Natural Products, Gangneung, Republic of Korea.,Division of Bio-Medical Science and Technology, KIST School, Korea University of Science and Technology (UST), Seoul, Republic of Korea
| | - Byung Hwa Jung
- Molecular Recognition Research Center, Korea Institute of Science and Technology, Seoul, Republic of Korea.,Division of Bio-Medical Science and Technology, KIST School, Korea University of Science and Technology (UST), Seoul, Republic of Korea
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Ligustrazin increases lung cell autophagy and ameliorates paraquat-induced pulmonary fibrosis by inhibiting PI3K/Akt/mTOR and hedgehog signalling via increasing miR-193a expression. BMC Pulm Med 2019; 19:35. [PMID: 30744607 PMCID: PMC6371511 DOI: 10.1186/s12890-019-0799-5] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2018] [Accepted: 02/04/2019] [Indexed: 02/07/2023] Open
Abstract
Background Reactive oxygen species (ROS) levels largely determine pulmonary fibrosis. Antioxidants have been found to ameliorate lung fibrosis after long-term paraquat (PQ) exposure. The effects of antioxidants, however, on the signalling pathways involved in PQ-induced lung fibrosis have not yet been investigated sufficiently. Here, we examined the impacts of ligustrazin on lung fibrosis, in particular ROS-related autophagy and pro-fibrotic signalling pathways, using a murine model of PQ-induced lung fibrosis. Methods We explored the effects of microRNA-193 (miR-193a) on Hedgehog (Hh) and PI3K/Akt/mTOR signalling and oxidative stress in lung tissues. Levels of miR-193a, protein kinase B (Akt), phosphoinositide 3-Kinase (PI3K), ceclin1, mammalian target of rapamycin (mTOR), sonic hedgehog (SHH), myosin-like Bcl2 interacting protein (LC3), smoothened (Smo), and glioma-associated oncogene-1 (Gli-1) mRNAs were determined with quantitative real-time PCR. Protein levels of PI3K, p-mTOR, p-Akt, SHH, beclin1, gGli-1, LC3, smo, transforming growth factor-β1 (TGF-β1), mothers against DPP homologue-2 (Smad2), connective tissue growth factor (CTGF), collagen I, collagen III, α-smooth muscle actin (α-SMA) nuclear factor erythroid 2p45-related factor-2 (Nrf2), and p-Smad2 were detected by western blotting. In addition, α-SMA, malondialdehyde, ROS, superoxide dismutase (SOD), oxidised and reduced glutathione, hydroxyproline, and overall collagen levels were identified in lung tissues using immunohistochemistry. Results Long-term PQ exposure blocked miR-193a expression, reduced PI3K/Akt/mTOR signalling, increased oxidative stress, inhibited autophagy, increased Hh signalling, and facilitated the formation of pulmonary fibrosis. Ligustrazin blocked PI3K/Akt/mTOR and Hh signalling as well as reduced oxidative stress via increasing miR-193a expression and autophagy, all of which reduced pulmonary fibrosis. These effects of ligustrazin were accompanied by reduced TGF-β1, CTGF, and Collagen I and III expression. Conclusions Ligustrazin blocked PQ-induced PI3K/Akt/mTOR and Hh signalling by increasing miR-193a expression, thereby attenuating PQ-induced lung fibrosis.
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Bioactive butylphthalide derivatives from Ligusticum chuanxiong. Bioorg Chem 2019; 84:505-510. [PMID: 30602133 DOI: 10.1016/j.bioorg.2018.12.032] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 11/30/2018] [Accepted: 12/22/2018] [Indexed: 01/28/2023]
Abstract
Seven new butylphthalide derivatives, ligusticumolide A-G (1-7), together with two known butylphthalide derivatives (8-9) were isolated from an ethanol extract of Ligusticum chuanxiong Hort. The structures of these derivatives were elucidated from analysis of 1D/2D NMR, UV, IR and HRESIMS data. The absolute configurations of these derivatives were determined by electronic circular dichroism (ECD) calculations and Mosher's method. Ligusticumolide A (1) and ligusticumolide B (2) are enantiomers that were obtained by chiral separation. Ligusticumolide C (3) and ligusticumolide D (4) are diastereomers. All of the compounds were evaluated for their hepatoprotective activity against N-acetyl-p-aminophenol-induced HepG2 cell injury. Compounds 4, 5, and 7-9 showed more significant hepatoprotective activity than that of the positive control drug (bicyclol) at a concentration of 10 μM (p < 0.01).
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High tetramethylpyrazine production by the endophytic bacterial Bacillus subtilis isolated from the traditional medicinal plant Ligusticum chuanxiong Hort. AMB Express 2018; 8:193. [PMID: 30564983 PMCID: PMC6298913 DOI: 10.1186/s13568-018-0721-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Accepted: 11/27/2018] [Indexed: 01/10/2023] Open
Abstract
Tetramethylpyrazine (TMP) with significant protective effects on cardiovascular is the active ingredient of traditional Chinese medicine Rhizoma Chuanxiong (RC). However, many studies have reported the low content of TMP in RC. The endophytes of medicinal plants have the biosynthetic potential to produce the same or similar active metabolites as the host, while few reports were conducted to explore the endophytic bacteria of Ligusticum chuanxiong Hort. and its productive capacity for the important ingredient TMP. The present paper focuses on the isolation and identification of TMP producing endophytic bacteria from RC. In this study, the endophytic bacteria were isolated from the rhizome of Ligusticum chuanxiong Hort. (Umbelliferae). Yeast extract peptone glucose medium (YP) was used for fermentation medium (37 °C, 220 rpm agitation, 144 h). GC and GC/MS were performed to determine and verify the product, the fermentation characteristics were investigated. Morphological observation, physiological and biochemical indexes combining with 16S rRNA sequence analysis were carried out to identify the endophytic bacteria. As a result, five strains of endophytic Bacillus subtilis were firstly isolated and identified from RC, named as LB3, LB3-2-1, LB6-2, LB4, LB5 respectively. All five strains of endophytic B. subtilis produced TMP, while LB5 had the highest production of 10.69 g/L at the 144 h fermentation. This work demonstrates the fact that the endophytic B. subtilis of RC can produce a high level of TMP, indicating the endophytic B. subtilis might play a role in the accumulation of TMP during the growth period of RC.
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Zheng W, Cao L, Xu Z, Ma Y, Liang X. Anti-Angiogenic Alternative and Complementary Medicines for the Treatment of Endometriosis: A Review of Potential Molecular Mechanisms. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2018; 2018:4128984. [PMID: 30402122 PMCID: PMC6191968 DOI: 10.1155/2018/4128984] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 08/15/2018] [Accepted: 08/29/2018] [Indexed: 12/16/2022]
Abstract
Endometriosis is caused by the growth or infiltration of endometrial tissues outside of the endometrium and myometrium. Symptoms include pain and infertility. Surgery and hormonal therapy are widely used in Western medicine for the treatment of endometriosis; however, the side effects associated with this practice include disease recurrence and menopause, which can severely influence quality of life. Angiogenesis is the main biological mechanism underlying the development of endometriosis. Numerous natural products and Chinese medicines with potent anti-angiogenic effects have been investigated, and the molecular basis underlying their therapeutic effects in endometriosis has been explored. This review aims to describe natural products and compounds that suppress angiogenesis associated with endometriosis and to assess their diverse molecular mechanisms of action. Furthermore, this review provides a source of information relating to alternative and complementary therapeutic products that mediate anti-angiogenesis. An extensive review of the literature and electronic databases, such as the China National Knowledge Infrastructure, PubMed, and Embase, was conducted using the keywords 'endometriosis,' 'traditional Chinese medicine,' 'Chinese herbal medicine,' 'natural compounds,' and 'anti-angiogenic' therapy. Anti-angiogenic therapy is an emerging strategy for the treatment of endometriosis. Natural anti-angiogenic products and Chinese medicines provide several beneficial clinical effects, including pain relief. In this review, we summarize clinical trials and experimental studies of endometriosis using natural products and Chinese medicines. In particular, we focus on anti-angiogenic products and alternative and complementary medicines for the treatment of endometriosis and additionally examine their therapeutic efficacy and mechanisms of action. Anti-angiogenic natural products and/or compounds provide a new approach for the treatment of endometriosis. Future work will require randomized trials with larger numbers of subjects, as well as long-term follow-up to confirm the findings described here.
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Affiliation(s)
| | - Lixing Cao
- Team of Application of Chinese Medicine in Perioperative Period, Guangdong Provincial Hospital of Chinese Medicine, China
| | - Zheng Xu
- Guangzhou University of Chinese Medicine, China
| | - Yuanyuan Ma
- Department of Gynecology, Anyang Hospital of Traditional Chinese Medicine, China
| | - Xuefang Liang
- Department of Gynecology, Guangdong Provincial Hospital of Chinese Medicine, China
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Xie Y, Xiao K, Sun Y, Gao Y, Yang H, Xu H. Effects of amendments on heavy metal immobilization and uptake by Rhizoma chuanxiong on copper and cadmium contaminated soil. ROYAL SOCIETY OPEN SCIENCE 2018; 5:181138. [PMID: 30225089 PMCID: PMC6124074 DOI: 10.1098/rsos.181138] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Accepted: 08/03/2018] [Indexed: 05/10/2023]
Abstract
An improved method was applied for remediating cadmium and copper co-contaminated soil and reducing the metal concentration in Rhizoma chuanxiong. Pot experiments were conducted with six amendments (composed with bentonite, phosphate, humic acid, biochar, sepiolite powder, etc.). The results showed that soil pH, biological activities (soil enzymatic activities and microbial counts) and R. chuanxiong biomass were greatly improved with the addition of amendments in all treatments, especially in T3 and T6. Also, amendments effectively decreased the concentration of malondialdehyde and H2O2 in R. chuanxiong. In the T3 treatment, the bio-available Cd and Cu in soil were significantly decreased by 0.53 and 0.41 mg kg-1, respectively. Meanwhile, the amendment in T3 reduced Cd and Cu accumulation in R. chuanxiong about 45.83 and 39.37%, respectively, compared to T0. Moreover, the Fourier transform infrared spectroscopy spectra showed the surface functional groups of every amendment. To conclude, this study offers an effective and environmental method to reduce metal accumulation in R. chuanxiong on heavy metal co-contaminated soil.
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Affiliation(s)
| | | | | | | | | | - Heng Xu
- Author for correspondence: Heng Xu e-mail:
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Yi Y, Adrjan B, Wlodarz J, Li J, Jackowski K, Roszak S. NMR measurements and DFT studies of nuclear magnetic shielding in emodin and chuanxiongzine molecules. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.04.053] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Tran HNK, Cao TQ, Kim JA, Youn UJ, Kim S, Woo MH, Min BS. Anti-inflammatory activity of compounds from the rhizome of Cnidium officinale. Arch Pharm Res 2018; 41:977-985. [PMID: 29961195 DOI: 10.1007/s12272-018-1048-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Accepted: 06/20/2018] [Indexed: 10/28/2022]
Abstract
Five new compounds, 9,3'-dimethoxyhierochin A (1), 6-oxo-trans-neocnidilide (2), (±)-(3E)-trans-6-hydroxy-7-methoxydihydroligustilide (3), (±)-cnidiumin (4), and 6-(1-oxopentyl)-salicylic acid methyl ester (5), together with twenty known compounds (6-25), were isolated from the rhizome of Cnidium officinale. The chemical structures of new compounds were established by NMR spectroscopic techniques, mass spectrometry, Mosher's method, and CD spectrum. Their anti-inflammatory activities were evaluated against lipopolysaccharide (LPS)-induced nitric oxide (NO) production in macrophage RAW 264.7 cells. Compounds 7, 13, and 14 showed inhibitory effects with IC50 values of 5.1, 24.5, and 27.8 μM, respectively. In addition, compounds 7, 13, and 14 reduced LPS-induced inducible nitric oxide synthase (iNOS) expression and cyclooxygenase-2 (COX-2) protein in a concentration-dependent manner.
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Affiliation(s)
- Huynh Nguyen Khanh Tran
- College of Pharmacy, Drug Research and Development Center, Daegu Catholic University, Gyeongbuk, 38430, Republic of Korea
| | - Thao Quyen Cao
- College of Pharmacy, Drug Research and Development Center, Daegu Catholic University, Gyeongbuk, 38430, Republic of Korea
| | - Jeong Ah Kim
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, 41566, Republic of Korea.
| | - Ui Joung Youn
- Division of Life Sciences, Korea Polar Research Institute, Incheon, 21990, Republic of Korea
| | - Sanghee Kim
- Division of Life Sciences, Korea Polar Research Institute, Incheon, 21990, Republic of Korea
| | - Mi Hee Woo
- College of Pharmacy, Drug Research and Development Center, Daegu Catholic University, Gyeongbuk, 38430, Republic of Korea
| | - Byung Sun Min
- College of Pharmacy, Drug Research and Development Center, Daegu Catholic University, Gyeongbuk, 38430, Republic of Korea.
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Yang XX, Zhou YZ, Xu F, Yu J, Gegentana, Shang MY, Wang X, Cai SQ. Screening potential mitochondria-targeting compounds from traditional Chinese medicines using a mitochondria-based centrifugal ultrafiltration/liquid chromatography/mass spectrometry method. J Pharm Anal 2018; 8:240-249. [PMID: 30140488 PMCID: PMC6104153 DOI: 10.1016/j.jpha.2018.06.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Revised: 06/07/2018] [Accepted: 06/08/2018] [Indexed: 12/16/2022] Open
Abstract
Mitochondria regulate numerous crucial cell processes, including energy production, apoptotic cell death, oxidative stress, calcium homeostasis and lipid metabolism. Here, we applied an efficient mitochondria-based centrifugal ultrafiltration/liquid chromatography/mass spectrometry (LC/MS) method, also known as screening method for mitochondria-targeted bioactive constituents (SM-MBC). This method allowed searching natural mitochondria-targeting compounds from traditional Chinese medicines (TCMs), including Puerariae Radix (PR) and Chuanxiong Radix (CR). A total of 23 active compounds were successfully discovered from the two TCMs extracts. Among these 23 hit compounds, 17 were identified by LC/MS, 12 of which were novel mitochondria-targeting compounds. Among these, 6 active compounds were analyzed in vitro for pharmacological tests and found able to affect mitochondrial functions. We also investigated the effects of the hit compounds on HepG2 cell proliferation and on loss of cardiomyocyte viability induced by hypoxia/reoxygenation injury. The results obtained are useful for in-depth understanding of mechanisms underlying TCMs therapeutic effects at mitochondria level and for developing novel potential drugs using TCMs as lead compounds. Finally, we showed that SM-MBC was an efficient protocol for the rapid screening of mitochondria-targeting constituents from complex samples such as PR and CR extracts.
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Affiliation(s)
- Xing-Xin Yang
- Department of Natural Medicines, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, PR China.,Department of Chemical Biology, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, PR China.,College of Pharmaceutical Science, Yunnan University of Traditional Chinese Medicine, 1076 Yuhua Road, Kunming 650500, Yunnan Province, PR China
| | - Yu-Zhen Zhou
- Department of Chemical Biology, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, PR China
| | - Feng Xu
- Department of Natural Medicines, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, PR China
| | - Jie Yu
- College of Pharmaceutical Science, Yunnan University of Traditional Chinese Medicine, 1076 Yuhua Road, Kunming 650500, Yunnan Province, PR China
| | - Gegentana
- Department of Natural Medicines, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, PR China
| | - Ming-Ying Shang
- Department of Natural Medicines, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, PR China
| | - Xuan Wang
- Department of Chemical Biology, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, PR China
| | - Shao-Qing Cai
- Department of Natural Medicines, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, PR China
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Zhang Q, Huo M, Zhang Y, Qiao Y, Gao X. A strategy to improve the identification reliability of the chemical constituents by high-resolution mass spectrometry-based isomer structure prediction combined with a quantitative structure retention relationship analysis: Phthalide compounds in Chuanxiong as a test case. J Chromatogr A 2018; 1552:17-28. [DOI: 10.1016/j.chroma.2018.03.055] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2018] [Revised: 03/23/2018] [Accepted: 03/27/2018] [Indexed: 11/27/2022]
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Zhang YT, Xiao MF, Deng KW, Yang YT, Zhou YQ, Zhou J, He FY, Liu WL. Novel mathematic models for quantitative transitivity of quality-markers in extraction process of the Buyanghuanwu decoction. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2018; 45:68-75. [PMID: 29699843 DOI: 10.1016/j.phymed.2018.04.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/30/2017] [Revised: 01/05/2018] [Accepted: 04/02/2018] [Indexed: 06/08/2023]
Abstract
BACKGROUND Nowadays, to research and formulate an efficiency extraction system for Chinese herbal medicine, scientists have always been facing a great challenge for quality management, so that the transitivity of Q-markers in quantitative analysis of TCM was proposed by Prof. Liu recently. In order to improve the quality of extraction from raw medicinal materials for clinical preparations, a series of integrated mathematic models for transitivity of Q-markers in quantitative analysis of TCM were established. Buyanghuanwu decoction (BYHWD) was a commonly TCMs prescription, which was used to prevent and treat the ischemic heart and brain diseases. In this paper, we selected BYHWD as an extraction experimental subject to study the quantitative transitivity of TCM. STUDY DESIGN Based on theory of Fick's Rule and Noyes-Whitney equation, novel kinetic models were established for extraction of active components. Meanwhile, fitting out kinetic equations of extracted models and then calculating the inherent parameters in material piece and Q-marker quantitative transfer coefficients, which were considered as indexes to evaluate transitivity of Q-markers in quantitative analysis of the extraction process of BYHWD. METHODS HPLC was applied to screen and analyze the potential Q-markers in the extraction process. Fick's Rule and Noyes-Whitney equation were adopted for mathematically modeling extraction process. Kinetic parameters were fitted and calculated by the Statistical Program for Social Sciences 20.0 software. The transferable efficiency was described and evaluated by potential Q-markers transfer trajectory via transitivity availability AUC, extraction ratio P, and decomposition ratio D respectively. The Q-marker was identified with AUC, P, D. RESULTS Astragaloside IV, laetrile, paeoniflorin, and ferulic acid were studied as potential Q-markers from BYHWD. The relative technologic parameters were presented by mathematic models, which could adequately illustrate the inherent properties of raw materials preparation and affection of Q-markers transitivity in equilibrium processing. AUC, P, D for potential Q-markers of AST-IV, laetrile, paeoniflorin, and FA were obtained, with the results of 289.9 mAu s, 46.24%, 22.35%; 1730 mAu s, 84.48%, 1.963%; 5600 mAu s, 70.22%, 0.4752%; 7810 mAu s, 24.29%, 4.235%, respectively. CONCLUSION The results showed that the suitable Q-markers were laetrile and paeoniflorin in our study, which exhibited acceptable traceability and transitivity in the extraction process of TCMs. Therefore, these novel mathematic models might be developed as a new standard to control TCMs quality process from raw medicinal materials to product manufacturing.
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Affiliation(s)
- Yu-Tian Zhang
- Pharmacy College, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China; Hunan Key Laboratory of Druggability and Preparation Modification for Traditional Chinese Medicine, Changsha, Hunan 410208, China
| | - Mei-Feng Xiao
- Pharmacy College, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China; Hunan Key Laboratory of Druggability and Preparation Modification for Traditional Chinese Medicine, Changsha, Hunan 410208, China; Supramolecular Mechanism and Mathematic-Physics Characterization for Chinese Materia Medicine, Changsha, Hunan 410208, China
| | - Kai-Wen Deng
- The First Affiliated Hospital of Hunan University of Traditional Chinese Medicine, Changsha, Hunan 410007, China
| | - Yan-Tao Yang
- Pharmacy College, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China; Hunan Key Laboratory of Druggability and Preparation Modification for Traditional Chinese Medicine, Changsha, Hunan 410208, China; Supramolecular Mechanism and Mathematic-Physics Characterization for Chinese Materia Medicine, Changsha, Hunan 410208, China
| | - Yi-Qun Zhou
- Pharmacy College, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China; Hunan Key Laboratory of Druggability and Preparation Modification for Traditional Chinese Medicine, Changsha, Hunan 410208, China; Supramolecular Mechanism and Mathematic-Physics Characterization for Chinese Materia Medicine, Changsha, Hunan 410208, China
| | - Jin Zhou
- Pharmacy College, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China; Hunan Key Laboratory of Druggability and Preparation Modification for Traditional Chinese Medicine, Changsha, Hunan 410208, China; Supramolecular Mechanism and Mathematic-Physics Characterization for Chinese Materia Medicine, Changsha, Hunan 410208, China
| | - Fu-Yuan He
- Pharmacy College, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China; Hunan Key Laboratory of Druggability and Preparation Modification for Traditional Chinese Medicine, Changsha, Hunan 410208, China; Supramolecular Mechanism and Mathematic-Physics Characterization for Chinese Materia Medicine, Changsha, Hunan 410208, China.
| | - Wen-Long Liu
- Pharmacy College, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China; Hunan Key Laboratory of Druggability and Preparation Modification for Traditional Chinese Medicine, Changsha, Hunan 410208, China; Supramolecular Mechanism and Mathematic-Physics Characterization for Chinese Materia Medicine, Changsha, Hunan 410208, China.
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Efficacy of Suxiao Jiuxin Pill on Coronary Heart Disease: A Meta-Analysis of Randomized Controlled Trials. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2018; 2018:9745804. [PMID: 29770157 PMCID: PMC5892298 DOI: 10.1155/2018/9745804] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/15/2017] [Accepted: 01/29/2018] [Indexed: 12/16/2022]
Abstract
Suxiao jiuxin pill is considered an effective ancillary drug in patients with coronary heart disease. Although numerous small, single-center clinical trials have been conducted, the benefits and harms of suxiao jiuxin pill remain controversial. We performed a meta-analysis to clarify the efficacy of suxiao jiuxin pill on patients with coronary heart disease. Randomized controlled trials were identified by using the Cochrane Library, PubMed, Web of Science, Embase, Wanfang, Weipu, and China Knowledge Resource Integrated databases (until June 2016). Pooled relative risks (RR), weighted mean differences (WMD), and 95% confidence intervals (95% CIs) were estimated using random-effects models. Forty-one trials involving 6276 patients were included in our analysis. Administration of suxiao jiuxin pill significantly improved electrocardiogram (ECG) results when compared with other therapies (RR 1.32, 95% CI 1.26 to 1.38, and P < 0.001). Subgroup analyses revealed that suxiao jiuxin pills improve ECG results more than salvia tablets (RR 1.54, 95% CI 1.41 to 1.67, and P < 0.001), isosorbide dinitrate (RR 1.14, 95% CI 1.21 to 1.44, and P = 0.001), nitroglycerin (RR 1.35, 95% CI 1.16 to 1.56, and P < 0.001), and other drugs (RR 1.32, 95% CI 1.21 to 1.44, and P < 0.001). Available evidence additionally suggests that suxiao jiuxin pills could significantly reduce total cholesterol (WMD −0.62 mmol/L, 95% CI −1.06 to –0.18 mmol/L, and P = 0.005) and low-density lipoprotein (LDL) levels (WMD −1.12 mmol/L, 95% CI −1.42 to −0.82 mmol/L, and P < 0.001) and increase high-density lipoprotein (HDL) levels (WMD 0.32 mmol/L, 95% CI 0.07 to 0.58 mmol/L, and P = 0.014). However, no significant differences were observed in total triglyceride levels, plasma viscosity, hematocrit, and fibrinogen. No incidences of adverse reactions were observed after administration of suxiao jiuxin pill. Improvements in ECG results and lipid profiles were also observed after suxiao jiuxin administration compared to other therapies. It also decreased low-cut and high-cut whole blood viscosity without significant adverse reactions.
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Liu A, Wang J, Guo Y, Xiao Y, Wang Y, Sun S, Chen J. Evaluation on the concentration change of paeoniflorin and glycyrrhizic acid in different formulations of Shaoyao-Gancao-Tang by the tri-level infrared macro-fingerprint spectroscopy and the whole analysis method. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 192:93-100. [PMID: 29126014 DOI: 10.1016/j.saa.2017.10.070] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Revised: 09/27/2017] [Accepted: 10/27/2017] [Indexed: 06/07/2023]
Abstract
As a kind of common prescriptions, Shaoyao-Gancao-Tang (SGT) contains two Chinese herbs with four different proportions which have different clinical efficacy because of their various components. In order to investigate the herb-herb interaction mechanisms, we used the method of tri-level infrared macro-fingerprint spectroscopy to evaluate the concentration change of active components of four SGTs in this research. Fourier transform infrared spectroscopy (FT-IR) and Second derivative infrared spectroscopy (SD-IR) can recognize the multiple prescriptions directly and simultaneously. 2D-IR spectra enhance the spectral resolution and obtain much new information for discriminating the similar complicated samples of SGT. Furthermore, the whole analysis method from the analysis of the main components to the specific components and the relative content of the components may evaluate the quality of TCM better. Then we concluded that paeoniflorin and glycyrrhizic acid were the highest proportion in active ingredients in SGT-12:1 and the lowest one in SGT-12:12, which matched the HPLC-DAD results. It is demonstrated that the method composed by the tri-level infrared macro-fingerprint spectroscopy and the whole analysis can be applicable for effective, visual and accurate analysis and identification of very complicated and similar mixture systems of traditional Chinese medicine.
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Affiliation(s)
- Aoxue Liu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Jingjuan Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China.
| | - Yizhen Guo
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Yao Xiao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Yue Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Suqin Sun
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Jianbo Chen
- School of Life Sciences, Beijing University of Chinese Medicine, Beijing 100029, China.
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Zhang Q, Su Y, Liu X, Guo Y. Rapid characterization of nonpolar or low-polarity solvent extracts from herbal medicines by solvent-assisted electrospray ionization mass spectrometry. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2018; 32:221-229. [PMID: 29178526 DOI: 10.1002/rcm.8036] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Revised: 11/10/2017] [Accepted: 11/12/2017] [Indexed: 06/07/2023]
Abstract
RATIONALE The direct detection of nonpolar and low-polarity solvent extracts of herbal medicine is difficult by conventional electrospray ionization mass spectrometry (ESI-MS). This problem can be solved by solvent-assisted electrospray ionization mass spectrometry (SAESI-MS). With the help of assisted solvents (ESI-friendly solvents) at the tip of the spray needle, compounds (especially the low-polarity compounds) in nonpolar and low-polarity solvent extracts can be ionized directly. METHODS Herbal medicines were ultrasonically extracted with nonpolar or low-polarity solvents, such as petroleum ether. Thereafter, the extracts were analyzed by conventional ESI-MS, atmospheric pressure chemical ionization mass spectrometry (APCI-MS) and SAESI-MS. The mass spectra obtained from these three methods were compared and analyzed. RESULTS Unstable ion signals, and even no ion signals, were observed when the nonpolar and low-polarity solvent extracts were detected directly by conventional ESI-MS. Better specificity, higher sensitivity or cleaner spectra were acquired from SAESI-MS by comparing with the performance of conventional ESI-MS. The ion signals generated by SAESI-MS and APCI-MS were observed in clearly different m/z ranges. A variety of potential compounds were detected in the petroleum ether extracts of Pogostemon cablin and Ligusticum chuanxiong. The relative abundances and signal intensities of the same ion signals from the stems, leaves and decoction pieces of Pogostemon cablin were significantly different by SAESI-MS. CONCLUSIONS As a convenient and efficient method, SAESI-MS can be used to directly detect compounds (especially the low-polarity compounds) in nonpolar or low-polarity solvent extracts of herbal medicines, providing abundant chemical information for pharmacological studies. SAESI-MS allows the simultaneous qualitative analysis of multiple compounds in the same complex samples and is thus particularly suitable for the preliminary screening of compounds in complex samples. SAESI-MS can be used to differentiate the different parts of herbal medicines.
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Affiliation(s)
- Qiang Zhang
- Center for Chinese Medicine Therapy and Systems Biology, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
- National Center for Organic Mass Spectrometry in Shanghai, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, China
| | - Yue Su
- Center for Chinese Medicine Therapy and Systems Biology, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Xiaopan Liu
- National Center for Organic Mass Spectrometry in Shanghai, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, China
| | - Yinlong Guo
- National Center for Organic Mass Spectrometry in Shanghai, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, China
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Pu ZH, Liu J, Peng C, Luo M, Zhou QM, Xie XF, Chen MH, Xiong L. Nucleoside alkaloids with anti-platelet aggregation activity from the rhizomes of Ligusticum striatum. Nat Prod Res 2017; 33:1399-1405. [DOI: 10.1080/14786419.2017.1416382] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Zhong-Hui Pu
- State Key Laboratory Breeding Base of Systematic Research, Development and Utilization of Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- College of Life Science and Technology of Mianyang Normal University, MianYang, China
| | - Juan Liu
- State Key Laboratory Breeding Base of Systematic Research, Development and Utilization of Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Cheng Peng
- State Key Laboratory Breeding Base of Systematic Research, Development and Utilization of Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Min Luo
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qin-Mei Zhou
- State Key Laboratory Breeding Base of Systematic Research, Development and Utilization of Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiao-Fang Xie
- State Key Laboratory Breeding Base of Systematic Research, Development and Utilization of Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ming-Hua Chen
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Liang Xiong
- State Key Laboratory Breeding Base of Systematic Research, Development and Utilization of Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Huang C, Cao X, Chen X, Fu Y, Zhu Y, Chen Z, Luo Q, Li L, Song X, Jia R, Yin Z, Feng B, Zou Y. A pectic polysaccharide from Ligusticum chuanxiong promotes intestine antioxidant defense in aged mice. Carbohydr Polym 2017; 174:915-922. [DOI: 10.1016/j.carbpol.2017.06.122] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 06/29/2017] [Accepted: 06/29/2017] [Indexed: 01/05/2023]
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Wang A, Zhu G, Qian P, Zhu T. Tetramethylpyrazine reduces blood-brain barrier permeability associated with enhancement of peripheral cholinergic anti-inflammatory effects for treating traumatic brain injury. Exp Ther Med 2017; 14:2392-2400. [PMID: 28962173 DOI: 10.3892/etm.2017.4754] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Accepted: 04/28/2017] [Indexed: 01/03/2023] Open
Abstract
Traumatic brain injury (TBI) is a diverse group of intracranial injuries resulting from external mechanical insults to the brain. While basic and clinical research for TBI has been conducted for decades, it has not identified cost-effective medical interventions for treating TBI. Tetramethylpyrazine (TMP), which is derived from the Chinese herb, Ligusticum chuanxiong Hort (Chuan Xiong), has been clinically used for treating ischemic brain injury for years. However, whether TMP could provide effective benefits for improving the outcomes following TBI is unknown. In the present study, using controlled cortical impact (CCI) injury to create an animal model of TBI, the potential effects of TMP on improving blood-brain barrier (BBB) permeability in the early phase of the secondary injury, as well as the splenic anti-inflammatory activities, were evaluated. Cognitive functions were also assessed by Morris water maze trials following TBI. Results demonstrated that, at 24 h after CCI injury, BBB permeability was significantly reduced (P<0.05) by the application of TMP. In addition, within 24 h after CCI injury, the plasma levels of interleukin (IL)-1β and tumor necrosis factor (TNF)-α, and protein and mRNA expression levels of IL-1β and TNF-α in the spleen were significantly lowered by TMP (P<0.05). Furthermore, within 24 h after CCI injury, the activation of the splenic anti-inflammatory effects mediated by nicotinic acetylcholine receptor α7 (nAChRa7) stimulation were significantly enhanced by TMP (P<0.05). Additionally, impaired spatial memory acquisition and consolidation were significantly improved by TMP after CCI injury (P<0.05). Together, in light of these data, in the treatment of TBI, TMP could effectively reduce BBB permeability, which may be closely associated with the enhanced splenic anti-inflammatory effects activated by nAChRa7 stimulation, and potentially improve cognitive recovery concerning spatial learning and memory.
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Affiliation(s)
- Aimin Wang
- Department of Intensive Care Unit, Taicang Affiliated Hospital of Soochow University, Taicang, Jiangsu 215006, P.R. China
| | - Guangbin Zhu
- Department of Intensive Care Unit, Taicang Affiliated Hospital of Soochow University, Taicang, Jiangsu 215006, P.R. China
| | - Ping Qian
- Department of Intensive Care Unit, Taicang Affiliated Hospital of Soochow University, Taicang, Jiangsu 215006, P.R. China
| | - Tao Zhu
- Department of Intensive Care Unit, Taicang Affiliated Hospital of Soochow University, Taicang, Jiangsu 215006, P.R. China
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Chemometrics-enhanced one-dimensional/comprehensive two-dimensional gas chromatographic analysis for bioactive terpenoids and phthalides in Chaihu Shugan San essential oils. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1052:158-168. [DOI: 10.1016/j.jchromb.2017.03.029] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2016] [Revised: 02/25/2017] [Accepted: 03/24/2017] [Indexed: 01/09/2023]
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Zhang Q, Wang M, Wang Q, Zhao H, Zhang Z, Yu H, Liu Y, Fu S, Lu Z, Huang Z, Xie Z, Gao X, Qiao Y. Characterization of the potential new phthalides in Ligusticum chuanxiong
Hort. using ultra-performance liquid chromatography coupled with quadrupole time of flight tandem mass spectrometry. J Sep Sci 2017; 40:2123-2130. [DOI: 10.1002/jssc.201601443] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2016] [Revised: 03/07/2017] [Accepted: 03/15/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Qingqing Zhang
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Meiling Wang
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Qing Wang
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Huizhen Zhao
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Zhixin Zhang
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Honghong Yu
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Yuehong Liu
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Shuang Fu
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Zhiwei Lu
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Zhenghai Huang
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Ziye Xie
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Xiaoyan Gao
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
| | - Yanjiang Qiao
- School of Chinese Pharmacy; Beijing University of Chinese Medicine; Beijing China
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Zou YF, Fu YP, Chen XF, Austarheim I, Inngjerdingen KT, Huang C, Eticha LD, Song X, Li L, Feng B, He CL, Yin ZQ, Paulsen BS. Purification and Partial Structural Characterization of a Complement Fixating Polysaccharide from Rhizomes of Ligusticum chuanxiong. Molecules 2017; 22:E287. [PMID: 28216596 PMCID: PMC6155779 DOI: 10.3390/molecules22020287] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Revised: 01/31/2017] [Accepted: 02/08/2017] [Indexed: 12/19/2022] Open
Abstract
Rhizome of Ligusticum chuanxiong is an effective medical plant, which has been extensively applied for centuries in migraine and cardiovascular diseases treatment in China. Polysaccharides from this plant have been shown to have interesting bioactivities, but previous studies have only been performed on the neutral polysaccharides. In this study, LCP-I-I, a pectic polysaccharide fraction, was obtained from the 100 °C water extracts of L. chuangxiong rhizomes and purified by diethylaminethyl (DEAE) sepharose anion exchange chromatography and gel filtration. Monosaccharide analysis and linkage determination in addition to Fourier transform infrared (FT-IR) spectrometer and Nuclear magnetic resonance (NMR) spectrum, indicated that LCP-I-I is a typical pectic polysaccharide, with homo-galacturonan and rhamnogalacturonan type I regions and arabinogalactan type I and type II (AG-I/AG-II) side chains. LCP-I-I exhibited potent complement fixation activity, ICH50 of 26.3 ± 2.2 µg/mL, and thus has potential as a natural immunomodulator.
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Affiliation(s)
- Yuan-Feng Zou
- Natural Medicine Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang 611130, China.
| | - Yu-Ping Fu
- Natural Medicine Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang 611130, China.
| | - Xing-Fu Chen
- Key Laboratory of Crop Ecophysiology and Farming System in Southwest China, Ministry of Agriculture, College of Agronomy, Sichuan Agricultural University, Wenjiang 611130, China.
| | - Ingvild Austarheim
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P.O. Box 1068, Blindern 0316 Oslo, Norway.
| | - Kari Tvete Inngjerdingen
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P.O. Box 1068, Blindern 0316 Oslo, Norway.
| | - Chao Huang
- Natural Medicine Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang 611130, China.
| | - Lemlem Dugassa Eticha
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P.O. Box 1068, Blindern 0316 Oslo, Norway.
| | - Xu Song
- Natural Medicine Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang 611130, China.
| | - Lixia Li
- Natural Medicine Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang 611130, China.
| | - Bin Feng
- Animal Nutrition Institute, Sichuan Agricultural University, Wenjiang 611130, China.
| | - Chang-Liang He
- Natural Medicine Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang 611130, China.
| | - Zhong-Qiong Yin
- Natural Medicine Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang 611130, China.
| | - Berit Smestad Paulsen
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P.O. Box 1068, Blindern 0316 Oslo, Norway.
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Phthalides: Distribution in Nature, Chemical Reactivity, Synthesis, and Biological Activity. PROGRESS IN THE CHEMISTRY OF ORGANIC NATURAL PRODUCTS 104 2017; 104:127-246. [DOI: 10.1007/978-3-319-45618-8_2] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Donkor PO, Chen Y, Ding L, Qiu F. Locally and traditionally used Ligusticum species - A review of their phytochemistry, pharmacology and pharmacokinetics. JOURNAL OF ETHNOPHARMACOLOGY 2016; 194:530-548. [PMID: 27729283 DOI: 10.1016/j.jep.2016.10.012] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2016] [Revised: 10/03/2016] [Accepted: 10/04/2016] [Indexed: 06/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Ligusticum species (Umbelliferae) have been widely used in traditional Chinese medicine, Korean folk medicine and Native American medicine for their medicinal and nutritional value. Decoctions of the rhizomes are used in treatment and prophylaxis of migraine, anemia and cardiovascular conditions including stroke. AIM OF STUDY This review is intended to fully compile the constituents of locally and traditionally used Ligusticum species, present their bioactivities and highlight potential leads for future drug design, and thus, provide a reference for further research and application of these species. Emphasis is also placed on current trends in the pharmacokinetic studies of the major constituents. METHODS The literature discussed is derived from readily accessible papers spanning the early 1990s to the end of 2015. Information was collected from journals, books and online searches (Google Scholar, PubMed, ScienceDirect, SciFinder, Springerlink and CNKI). RESULTS The major phytoconstituents, 154 of which are presented in this review, include alkaloids, phthalides and phenolic acids. The crude extracts and isolated constituents have exhibited a wide range of in vitro and in vivo pharmacologic effects, including cardioprotective, antioxidant, anti-inflammatory and neuroprotective activities. The bioactive alkaloid tetramethylpyrazine (TMP) has attracted the most attention for its potent effect on calcium channels, anti-platelet as well as anti-inflammatory effects. Pharmacokinetic studies of major constituents have also been summarized. CONCLUSION The pthalides, organic acids and alkaloids of Ligusticum species have emerged as a good source of traditional medicines for the management of cardio- and cerebrovascular conditions, inflammation and neurogenerative disorders. The species discussed in this review have demonstrated wide pharmacological actions and have great potential to yield multipotent drugs if challenges such as poor bioavailability, solubility and toxicological profiles are addressed. Apart from the rhizomes, pharmacological activities of other botanical parts also need to be studied further. Expansion of research to cover other species in the Ligusticum genus would provide more opportunities for the discovery of new bioactive principles.
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Affiliation(s)
- Paul Owusu Donkor
- School of Chinese Materia Medica and Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, 312 Anshanxi Road, Nankai District, Tianjin 300193, China; University of Ghana School of Pharmacy, P.O. Box KB 52, Korle-Bu, Ghana
| | - Ying Chen
- School of Chinese Materia Medica and Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, 312 Anshanxi Road, Nankai District, Tianjin 300193, China; Department of Natural Products Chemistry, School of Traditional Chinese Materia Medica, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Liqin Ding
- School of Chinese Materia Medica and Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, 312 Anshanxi Road, Nankai District, Tianjin 300193, China
| | - Feng Qiu
- School of Chinese Materia Medica and Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, 312 Anshanxi Road, Nankai District, Tianjin 300193, China; Department of Natural Products Chemistry, School of Traditional Chinese Materia Medica, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China.
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Yu JH, Li YY, Xiang M, Zhu JQ, Huang XH, Wang WJ, Tan R, Zhou JY, Liao H. Molecular cloning and characterization of α-amylase/subtilisin inhibitor from rhizome of Ligusticum chuanxiong. Biotechnol Lett 2016; 39:141-148. [PMID: 27752792 DOI: 10.1007/s10529-016-2227-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Accepted: 09/28/2016] [Indexed: 11/24/2022]
Abstract
OBJECTIVES To clone and characterize a novel bi-functional α-amylase/subtilisin inhibitor (LASI) from the rhizome of Ligusticum chuanxiong, a traditional Chinese medicine. RESULTS The LASI showed strong homology with members of the Kunitz trypsin inhibitor family. Its putative amino acid sequence has a 40 % identity with that of the α-amylase/subtilisin inhibitor from rice. LASI gene without signal peptide was expressed in E. coli Rosetta. After purification, the recombinant LASI protein was inhibitory against not only α-amylase from porcine pancreas, Helicoverpa armigera, Spodoptera litura and Plutella xylostella, but also subtilisin A, but not against trypsin or chymotrypsin. In addition, the expression level of LASI in rhizome was higher than that in leaf and LASI expression was enhanced by salt, chilling and drought treatment. CONCLUSIONS This is the first member of the Kunitz-protease inhibitor family identified in traditional Chinese medicine and it might be involved in the plant defense responses against lepidopterous pests, microorganisms and abiotic stresses.
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Affiliation(s)
- Ji-Hua Yu
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Yang-Yang Li
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Mian Xiang
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Jian-Quan Zhu
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Xin-He Huang
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Wan-Jun Wang
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Rui Tan
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Jia-Yu Zhou
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China.
| | - Hai Liao
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China.
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Gu J, Chen J, Yang N, Hou X, Wang J, Tan X, Feng L, Jia X. Combination of Ligusticum chuanxiong and Radix Paeoniae ameliorate focal cerebral ischemic in MCAO rats via endoplasmic reticulum stress-dependent apoptotic signaling pathway. JOURNAL OF ETHNOPHARMACOLOGY 2016; 187:313-324. [PMID: 27108052 DOI: 10.1016/j.jep.2016.04.024] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Revised: 03/29/2016] [Accepted: 04/19/2016] [Indexed: 06/05/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Combination of Ligusticum chuanxiong and Radix Paeoniae (XS) is highly effective in the treatment for focal cerebral ischemic, but the underlying mechanism is not clear. This study was conducted to evaluate the combinative effects of XS on MCAO rats and explore the underlying mechanisms. MATERIALS AND METHODS MCAO rats were used to evaluate the protective effect of Ligusticum chuanxiong (CX), Radix Paeoniae Rubra (CS) and their combination (XS) on ameliorating focal cerebral ischemic. Cerebral ischemia deficits and infarct size were performed by 2,3,5-triphenyltetrazolium chloride (TTC) and hematoxylin-eosin (H-E) staining. Activities of SOD, CAT and GSH-Px, as well as levels of LPO and MDA were detected by commercial kits while ELISA kits for the content of plasminogen activator inhibitor-1 (PAI-1) and plasminogen activator (PA). Immunohistochemistry (IHC) and western blot analysis (WB) were carried out to examine the protein expressions including PKR-like endoplasmic reticulum kinase (PERK), cytoplasmic of glucose regulated protein 78 (GRP78), X box-binding protein-1 (XBP-1), activating transcription factor-6 (ATF-6), C/EBP-homologous protein (CHOP), metalloprotease-9 (MMP-9), tissue inhibitor of metalloproteinase-1 (TIMP-1), Bcl-2 associated X protein (Bax), and porcineB-cellleukemia/lymphoma-2 (Bcl-2) in brain tissues. Reverse transcription polymerase chain reaction (RT-PCR) and Quantitative PCR (Q-PCR) were applied to examine vascular endothelial growth factor (VEGF) and N-methyl-d-aspartate receptors (NMDAR1) mRNA levels. RESULTS CX, CS and their combination (XS) could reduce cerebral ischemia deficits and infarct size of MCAO rats. They increased SOD, CAT and GSH-Px activities, and reduced MDA and LPO levels in serum, markedly. A significant decrease of endoplasmic reticulum stress-related factors PERK, XBP-1, ATF-6 and CHOP protein expression levels while an increase of GRP78 and MVD expression by the treatment of CX, CS and XS. It could also be observed that their treatment could reduce apoptotic damage of brain tissues by up-regulating Bax level and down-regulating Bcl-2 level. Furthermore, the levels of MMP-9 and PAI-1 in serum and tissues of rats were down-regulated remarkably while TIMP-1 and PA levels were up-regulated. VEGF mRNA level was up-regulated dramatically whereas NMDAR1 was reduced. Importantly, the combination of CX and CS, namely XS, has a more meaningful improvement on focal cerebral ischemic than CX or CS alone. CONCLUSION All these revealed that the combined XS exerted more remarkable protective effects than alone. XS could inhibit neuronal apoptosis by attenuating ER-stress-dependent apoptotic signaling and protected the blood-brain barrier. These findings might supply beneficial hints for the synergy of CX and CS, and provide the basis for rationality of XS preparation and deserve further clinical investigations.
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Affiliation(s)
- Junfei Gu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, PR China; Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210028, PR China; State Key Laboratory Breeding Base of Dao-di Herbs, China Academy of Chinese Medical Sciences, Beijing, 100700, PR China; Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu 210028, PR China
| | - Juan Chen
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210028, PR China; Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu 210028, PR China
| | - Nan Yang
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210028, PR China; Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu 210028, PR China
| | - Xuefeng Hou
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210028, PR China; Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu 210028, PR China
| | - Jing Wang
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210028, PR China; Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu 210028, PR China
| | - Xiaobin Tan
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210028, PR China; Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu 210028, PR China
| | - Liang Feng
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210028, PR China; State Key Laboratory Breeding Base of Dao-di Herbs, China Academy of Chinese Medical Sciences, Beijing, 100700, PR China; Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu 210028, PR China.
| | - Xiaobin Jia
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210028, PR China; Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu 210028, PR China.
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Development of Alginate Microspheres Containing Chuanxiong for Oral Administration to Adult Zebrafish. BIOMED RESEARCH INTERNATIONAL 2016; 2016:4013071. [PMID: 27403425 PMCID: PMC4925938 DOI: 10.1155/2016/4013071] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Accepted: 05/29/2016] [Indexed: 12/20/2022]
Abstract
Oral administration of Traditional Chinese Medicine (TCM) by patients is the common way to treat health problems. Zebrafish emerges as an excellent animal model for the pharmacology investigation. However, the oral delivery system of TCM in zebrafish has not been established so far. This issue was addressed by development of alginate microparticles for oral delivery of chuanxiong, a TCM that displays antifibrotic and antiproliferative effects on hepatocytes. The delivery microparticles were prepared from gelification of alginate containing various levels of chuanxiong. The chuanxiong-encapsulated alginate microparticles were characterized for their solubility, structure, encapsulation efficiency, the cargo release profile, and digestion in gastrointestinal tract of zebrafish. Encapsulation of chuanxiong resulted in more compact structure and the smaller size of microparticles. The release rate of chuanxiong increased for alginate microparticles carrying more chuanxiong in simulated intestinal fluid. This remarkable feature ensures the controlled release of encapsulated cargos in the gastrointestinal tract of zebrafish. Moreover, chuanxiong-loaded alginate microparticles were moved to the end of gastrointestinal tract after oral administration for 6 hr and excreted from the body after 16 hr. Therefore, our developed method for oral administration of TCM in zebrafish is useful for easy and rapid evaluation of the drug effect on disease.
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Yi T, Fang JY, Zhu L, Tang YN, Ji H, Zhang YZ, Yu JC, Zhang XJ, Yu ZL, Zhao ZZ, Chen HB. The variation in the major constituents of the dried rhizome of Ligusticum chuanxiong (Chuanxiong) after herbal processing. Chin Med 2016; 11:26. [PMID: 27222661 PMCID: PMC4877950 DOI: 10.1186/s13020-016-0098-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2014] [Accepted: 05/16/2016] [Indexed: 11/15/2022] Open
Abstract
Background Rhizoma Chuanxiong (RC; Chuanxiong), which is the dried rhizome of Ligusticum chuanxiong (Umbelliferae), is commonly used in Chinese medicine (CM) for improving blood circulation and dispersing blood stasis. RC is usually processed before use in clinical practice to enhance its therapeutic efficacy. This study aimed to investigate the temporal variations of the major constituents of RC by HPLC-DAD-MS during herbal processing to investigate the effects of an adjuvant (e.g., wine), steaming vs stir-frying and the optimal processing time. Methods An HPLC-DAD-MS method was developed to determine the major constituents of the RC processed by one of the four processing methods, i.e., stir-frying, steaming, stir-frying with rice wine and steaming with rice wine. Processing was conducted over 60 min. Six major compounds, namely ferulic acid, senkyunolide I, senkyunolide H, senkyunolide A, Z-ligustilide and levistolide A, were selected as markers to analyze the effects on the markers’ levels of the different processing methods and optimize the processing time. Results The results indicated that (a) processing with wine had no discernible impact on the amounts of the six chemical markers in RC; (b) the amounts of the major constituents of RC subjected to steam processing were higher than those of the RC subjected to stir-fry processing. Conclusion Among the four different methods evaluated for RC processing, steaming was better and the optimal time for steaming RC was 40 min.
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Affiliation(s)
- Tao Yi
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Jia-Yan Fang
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Lin Zhu
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Yi-Na Tang
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Hong Ji
- School of Pharmaceutical Science, Guangzhou Medical University, Guangzhou, People's Republic of China
| | - Ya-Zhou Zhang
- Guizhou Institute of Technology, Guiyang, People's Republic of China
| | - Ju-Cheng Yu
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Xiao-Jun Zhang
- School of Chinese Medicine, Guangzhou University of Traditional Chinese Medicine, Guangzhou, People's Republic of China
| | - Zhi-Ling Yu
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Zhong-Zhen Zhao
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Hu-Biao Chen
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
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Jin Y, Qu C, Tang Y, Pang H, Liu L, Zhu Z, Shang E, Huang S, Sun D, Duan JA. Herb pairs containing Angelicae Sinensis Radix (Danggui): A review of bio-active constituents and compatibility effects. JOURNAL OF ETHNOPHARMACOLOGY 2016; 181:158-71. [PMID: 26807913 DOI: 10.1016/j.jep.2016.01.033] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Revised: 01/17/2016] [Accepted: 01/21/2016] [Indexed: 05/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Herb compatibility is one of the most important characteristics of traditional Chinese medicine (TCM). Rather than being used singly, Chinese herbs are often used in formulae to obtain synergistic effects or to diminish possible adverse reactions. Herb pair, the most fundamental and simplest form of multi-herb formulae, is a centralized representative of herb compatibility. Danggui (Angelicae Sinensis Radix), a widely used Chinese medicine, is usually combined with another herb to treat women's diseases in the clinic. A series of herb pairs containing Danggui have gradually become a focus of modern research, and they exhibit encouraging prospects for development. MATERIALS AND METHODS A systematic search for studies related to herb pairs containing Danggui was performed via a library search (books, theses, reports, newspapers, magazines, and conference proceedings) and an electronic search (Web of Science, PubMed, and Google Scholar). These sources were scrutinized for information on Danggui herb pairs. RESULTS Based on a previous statistical analysis, a database containing 16,529 formulae of Danggui from the "Dictionary of Traditional Chinese Medicine Formulae" was reviewed. The results showed a high frequency of compatibility between Danggui and other 22 herbs. The most common ratio among these chosen herb pairs was 1:1, and a majority of the pairs were applied for the treatment of diseases in internal medicine. The present paper reviews ethnopharmacology and advances in variations of the bio-active components and compatibility effects of the herb pairs containing Danggui, especially Danggui-Huangqi, Danggui-Chuanxiong, and Danggui-Shaoyao, which are used at high frequency. It was also observed that there were fewer studies of Danggui-Fuzi, Danggui-Huanglian, Danggui-Gancao, Danggui-Fangfeng and Danggui-Ganjiang, although they have been recorded in classical books as commonly used herb pairs. Moreover, some herb pairs such as Danggui-Niuxi and Danggui-Chaihu have been used at high frequency according to the statistical analysis, however, they were not recognized as herb pairs in many relevant books. CONCLUSIONS Recently, several TCM researchers have become interested in investigating the bio-active constituents and compatibility effects of herb pairs. Thus, some methods for in-depth study of herb pairs are essential to be established. The in vitro or in vivo bio-active constituents of herb pairs may differ from those of the single herbs. Additionally, comparative methods should be applied to study not only the bio-active constituents but also the effects of herb pairs. Study of component compatibility may be considered when the bio-active constituents and effects of an herb pair have been definitively demonstrated. Overall, the goal of our basic study of herb pairs should be their clinical application and the development of new drugs.
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Affiliation(s)
- Yi Jin
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
| | - Cheng Qu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
| | - Yuping Tang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China.
| | - Hanqing Pang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
| | - Liling Liu
- Jiangsu Revolence Pharmaceutical Co., Ltd., Huaian 223200, Jiangsu Province, China
| | - Zhenhua Zhu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
| | - Erxin Shang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
| | - Shengliang Huang
- Jiangsu Revolence Pharmaceutical Co., Ltd., Huaian 223200, Jiangsu Province, China
| | - Dazheng Sun
- Jiangsu Revolence Pharmaceutical Co., Ltd., Huaian 223200, Jiangsu Province, China
| | - Jin-Ao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu Province, China
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Ultrasonic extraction, antioxidant and anticancer activities of novel polysaccharides from Chuanxiong rhizome. Int J Biol Macromol 2016; 85:277-84. [DOI: 10.1016/j.ijbiomac.2015.12.046] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Revised: 11/24/2015] [Accepted: 12/14/2015] [Indexed: 11/23/2022]
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Yang J, Feng XL, Yu Y, Wang Q, Zou J, Wang CX, Mu ZQ, Yao XS, Gao H. Novel phthalide derivatives identified from Ligusticum chuanxiong (Chuanxiong). Chin Med 2016; 11:10. [PMID: 26958073 PMCID: PMC4782370 DOI: 10.1186/s13020-016-0080-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2014] [Accepted: 02/22/2016] [Indexed: 11/10/2022] Open
Abstract
Background Ligusticum chuanxiong Hort. (Chuanxiong) is a well-known Chinese medicine, and studies on its chemical constituents are important for explaining its mechanism of action and quality control. This study aims to investigate the chemical constituents of the dried rhizome of. L. chuanxiong. Methods The dried rhizome of L. chuanxiong was extracted with 60 % ethanol, and the concentrated extract was isolated by silica gel, octadecyl silane, and Sephadex LH-20 columns, followed by preparative/semipreparative high-performance liquid chromatography (HPLC) to obtain the pure chemical constituents. The structures of the constituents were elucidated by HR-ESI-MS, UV, IR, 1D NMR, and 2D NMR methods. Enantiomeric separation was achieved by a chiral HPLC method. The absolute configuration was determined by the modified Mosher’s method. Results Six novel phthalide derivatives, (+)/(−)-chuanxiongins A–F (1–6), together with four known phthalides (7–10) were isolated from Chuanxiong. All of the new compounds (1–6) were present as pairs of enantiomers. Enantiomeric separation of 1 was successfully achieved by HPLC on a chiral column. The absolute configuration of (−)-1 was determined by a modified Mosher’s method. Conclusion The six novel phthalide derivatives (1–6) isolated from Chuanxiong were phthalide fatty acid esters that were structurally analogous and characterized by fatty acid acylation at 6-OH or 7-OH.
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Affiliation(s)
- Jun Yang
- Institute of Traditional Chinese Medicine and Natural Products, Jinan University, Guangzhou, China
| | - Xiao-Lin Feng
- Institute of Traditional Chinese Medicine and Natural Products, Jinan University, Guangzhou, China
| | - Yang Yu
- Institute of Traditional Chinese Medicine and Natural Products, Jinan University, Guangzhou, China
| | - Qi Wang
- Institute of Clinical Pharmacology, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jian Zou
- Institute of Traditional Chinese Medicine and Natural Products, Jinan University, Guangzhou, China
| | - Chuan-Xi Wang
- Institute of Traditional Chinese Medicine and Natural Products, Jinan University, Guangzhou, China
| | - Zhen-Qiang Mu
- Institute of Traditional Chinese Medicine and Natural Products, Jinan University, Guangzhou, China
| | - Xin-Sheng Yao
- Institute of Traditional Chinese Medicine and Natural Products, Jinan University, Guangzhou, China
| | - Hao Gao
- Institute of Traditional Chinese Medicine and Natural Products, Jinan University, Guangzhou, China
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Wang LY, Tang YP, Liu X, Zhu M, Tao WW, Li WX, Duan JA. Effects of ferulic acid on antioxidant activity in Angelicae Sinensis Radix, Chuanxiong Rhizoma, and their combination. Chin J Nat Med 2016; 13:401-8. [PMID: 26073335 DOI: 10.1016/s1875-5364(15)30032-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2014] [Indexed: 11/18/2022]
Abstract
The present study aimed at exploring different roles of the same compound in different environment, using preparative HPLC, and the significance to investigating bio-active constituents in traditional Chinese medicine (TCM) on the basis of holism. In this study, the depletion of target component ferulic acid (FA) by using preparative HPLC followed by antioxidant activity testing was applied to investigate the roles of FA in Angelicae Sinensis Radix (DG), Chuanxiong Rhizoma (CX) and their combination (GX). The antioxidant activity was performed by 1, 1-diphenyl-2-picrylhydrazyl (DPPH) radical-scavenging activity testing. FA was successfully and exclusively depleted from DG, CX, and GX, respectively. By comparing the effects of the samples, it was found that FA was one of the main antioxidant constituents in DG, CX and GX, and the roles of FA were DG > CX > GX. Furthermore, the effects of FA varied at different doses in these herbs. This study provided a reliable and effective approach to clarifying the contribution of same compound in different TCMs to their bio-activities. The role of a constituent in different TCMs might be different, and a component with the same content might have different effects in different chemical environments. Furthermore, this study also suggested the potential utilization of preparative HPLC in the characterization of the roles of multi-ingredients in TCM.
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Affiliation(s)
- Lin-Yan Wang
- Jingjiang Hospital of Traditional Chinese Medicine, Jingjiang 214500, China; Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Yu-Ping Tang
- Jingjiang Hospital of Traditional Chinese Medicine, Jingjiang 214500, China.
| | - Xin Liu
- Jingjiang Hospital of Traditional Chinese Medicine, Jingjiang 214500, China
| | - Min Zhu
- Jingjiang Hospital of Traditional Chinese Medicine, Jingjiang 214500, China
| | - Wei-Wei Tao
- Jingjiang Hospital of Traditional Chinese Medicine, Jingjiang 214500, China
| | - Wei-Xia Li
- Jingjiang Hospital of Traditional Chinese Medicine, Jingjiang 214500, China
| | - Jin-Ao Duan
- Jingjiang Hospital of Traditional Chinese Medicine, Jingjiang 214500, China
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Guo Y, Lv B, Wang J, Liu Y, Sun S, Xiao Y, Lu L, Xiang L, Yang Y, Qu L, Meng Q. Analysis of Chuanxiong Rhizoma and its active components by Fourier transform infrared spectroscopy combined with two-dimensional correlation infrared spectroscopy. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 153:550-559. [PMID: 26439523 DOI: 10.1016/j.saa.2015.09.036] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Revised: 09/24/2015] [Accepted: 09/27/2015] [Indexed: 06/05/2023]
Abstract
As complicated mixture systems, active components of Chuanxiong Rhizoma are very difficult to identify and discriminate. In this paper, the macroscopic IR fingerprint method including Fourier transform infrared spectroscopy (FT-IR), the second derivative infrared spectroscopy (SD-IR) and two-dimensional correlation infrared spectroscopy (2DCOS-IR), was applied to study and identify Chuanxiong raw materials and its different segmented production of HPD-100 macroporous resin. Chuanxiong Rhizoma is rich in sucrose. In the FT-IR spectra, water eluate is more similar to sucrose than the powder and the decoction. Their second derivative spectra amplified the differences and revealed the potentially characteristic IR absorption bands and combined with the correlation coefficient, concluding that 50% ethanol eluate had more ligustilide than other eluates. Finally, it can be found from 2DCOS-IR spectra that proteins were extracted by ethanol from Chuanxiong decoction by HPD-100 macroporous resin. It was demonstrated that the above three-step infrared spectroscopy could be applicable for quick, non-destructive and effective analysis and identification of very complicated and similar mixture systems of traditional Chinese medicines.
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Affiliation(s)
- Yizhen Guo
- School of Chinese Pharmacology, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Beiran Lv
- School of Chinese Pharmacology, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Jingjuan Wang
- School of Chinese Pharmacology, Beijing University of Chinese Medicine, Beijing 100102, China.
| | - Yang Liu
- School of Chinese Pharmacology, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Suqin Sun
- Department of Chemistry, Tsinghua University, Beijing 100084, China.
| | - Yao Xiao
- School of Chinese Pharmacology, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Lina Lu
- School of Chinese Pharmacology, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Li Xiang
- School of Chinese Pharmacology, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Yanfang Yang
- School of Chinese Pharmacology, Beijing University of Chinese Medicine, Beijing 100102, China
| | - Lei Qu
- School of Chinese Pharmacology, Beijing University of Chinese Medicine, Beijing 100102, China
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85
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Hung HY, Wu TS. Recent progress on the traditional Chinese medicines that regulate the blood. J Food Drug Anal 2016; 24:221-238. [PMID: 28911575 PMCID: PMC9339571 DOI: 10.1016/j.jfda.2015.10.009] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2015] [Revised: 10/13/2015] [Accepted: 10/29/2015] [Indexed: 01/12/2023] Open
Abstract
In traditional Chinese medicine, the herbs that regulate blood play a vital role. Here, nine herbs including Typhae Pollen, Notoginseng Root, Common Bletilla Tuber, India Madder Root and Rhizome, Chinese Arborvitae Twig, Lignum Dalbergiae Oderiferae, Chuanxiong Rhizoma, Corydalis Tuber, and Motherwort Herb were selected and reviewed for their recent studies on anti-tumor, anti-inflammatory and cardiovascular effects. Besides, the analytical methods developed to qualify or quantify the active compounds of the herbs are also summarized.
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Affiliation(s)
- Hsin-Yi Hung
- School of Pharmacy, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 701, Taiwan
| | - Tian-Shung Wu
- School of Pharmacy, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 701, Taiwan; Department of Pharmacy, Tajen University, Pingtung 907, Taiwan.
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86
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Wei W, Wu XW, Yang XW. Novel phthalide derivatives from the rhizomes of Ligusticum chuanxiong and their inhibitory effect against lipopolysaccharide-induced nitric oxide production in RAW 264.7 macrophage cells. RSC Adv 2016. [DOI: 10.1039/c6ra10023f] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Five new phthalide derivatives, including one with a new skeleton and one unusual phthalide dimer, were isolated from the rhizomes of Ligusticum chuanxiong.
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Affiliation(s)
- Wei Wei
- State Key Laboratory of Natural and Biomimetic Drugs
- Department of Natural Medicines
- School of Pharmaceutical Sciences
- Peking University Health Science Center
- Peking University
| | - Xiu-Wen Wu
- State Key Laboratory of Natural and Biomimetic Drugs
- Department of Natural Medicines
- School of Pharmaceutical Sciences
- Peking University Health Science Center
- Peking University
| | - Xiu-Wei Yang
- State Key Laboratory of Natural and Biomimetic Drugs
- Department of Natural Medicines
- School of Pharmaceutical Sciences
- Peking University Health Science Center
- Peking University
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87
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Yao C, Yang W, Si W, Pan H, Qiu S, Wu J, Shi X, Feng R, Wu W, Guo D. A strategy for establishment of practical identification methods for Chinese patent medicine from systematic multi-component characterization to selective ion monitoring of chemical markers: Shuxiong tablet as a case study. RSC Adv 2016. [DOI: 10.1039/c6ra10883k] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
A SMC-SIM strategy for establishment of practical identification methods for Chinese patent medicine.
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88
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Cytotoxic Activities, SAR and Anti-Invasion Effects of Butylphthalide Derivatives on Human Hepatocellular Carcinoma SMMC7721 Cells. Molecules 2015; 20:20312-9. [PMID: 26569212 PMCID: PMC6332190 DOI: 10.3390/molecules201119699] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Revised: 10/28/2015] [Accepted: 11/06/2015] [Indexed: 11/25/2022] Open
Abstract
A series of butylphthalide derivatives (BPDs) 1–8 were isolated from the extract of the dried rhizome of Ligusticum chuanxiong Hort. (Umbelliferae). The cytotoxic activities of BPDs 1–8 were evaluated using a panel of human cancer cell lines. In addition, the SAR analysis and potential anti-invasion activities were investigated. The sp2 carbons at C-7 and C-7a appeared to be essential for the cytotoxic activities of BPDs. BPDs 5 and 6 remarkably inhibited the migration and invasion of cancer cells. The anti-invasion activity of dimer 6 was demonstrated to be significantly higher than monomer 5.
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89
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Kim HJ, Kim HM, Ryu B, Lee WS, Shin JS, Lee KT, Jang DS. Constituents of PG201 (Layla®), a multi-component phytopharmaceutical, with inhibitory activity on LPS-induced nitric oxide and prostaglandin E2 productions in macrophages. Arch Pharm Res 2015; 39:231-239. [DOI: 10.1007/s12272-015-0654-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2015] [Accepted: 08/14/2015] [Indexed: 10/23/2022]
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90
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Li JJ, Zhang G, Yu JH, Li YY, Huang XH, Wang WJ, Tan R, Zhou JY, Liao H. Molecular cloning and characterization of caffeic acid 3-O-methyltransferase from the rhizome of Ligusticum chuanxiong. Biotechnol Lett 2015; 37:2295-302. [PMID: 26254784 DOI: 10.1007/s10529-015-1917-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2015] [Accepted: 07/13/2015] [Indexed: 11/29/2022]
Abstract
OBJECTIVES To clone and characterize caffeic acid 3-O-methyltransferase (LcCOMT) from the rhizome of Ligusticum chuanxiong, a traditional medicinal herb having a high content of ferulic acid. RESULTS LcCOMT encoded an ORF of 362 amino acids with a calculated MW of 39,935 Da and pI of 5.94. Polygenetic tree indicated that LcCOMT was attributed to a new member of COMTs in plants. The recombinant LcCOMT was expressed in E. coli. HPLC and (1)H NMR analyses of purified LcCOMT protein confirmed that it could catalyze caffeic acid to produce ferulic acid in vitro. The further site-mutagenesis proved that His268 was one key catalytic residue. In addition, the substantial changing expression level of LcCOMT under chilling treatment suggested that LcCOMT might play important role in the accumulation of ferulic acid under chilling treatment. CONCLUSIONS This is the first report of the isolation and characterization of a COMT clone from traditional medicine containing high contents of pharmaceutical ferulic acid.
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Affiliation(s)
- Juan-Juan Li
- College of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Gan Zhang
- College of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Ji-Hua Yu
- College of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Yang-Yang Li
- College of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Xin-He Huang
- College of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Wan-Jun Wang
- College of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Rui Tan
- College of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China
| | - Jia-Yu Zhou
- College of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China.
| | - Hai Liao
- College of Life Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, Sichuan, China.
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91
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Fang JY, Zhu L, Yi T, Zhang JY, Yi L, Liang ZT, Xia L, Feng JF, Xu J, Tang YN, Zhao ZZ, Chen HB. Fingerprint analysis of processed Rhizoma Chuanxiong by high-performance liquid chromatography coupled with diode array detection. Chin Med 2015; 10:2. [PMID: 25705249 PMCID: PMC4336472 DOI: 10.1186/s13020-015-0031-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2014] [Accepted: 01/26/2015] [Indexed: 11/17/2022] Open
Abstract
Background Rhizoma Chuanxiong (RC) is the dried rhizome of Ligusticum chuanxiong Hort., and various types of processed Rhizoma Chuanxiong (PRC) are widely used in China. However, quality assurance and quality control of these processed medicines remain challenging. This study aims to investigate the chemical compositions of various PRC preparations by a high-performance liquid chromatography (HPLC) coupled with diode array detection (DAD) method. Methods A HPLC-DAD method with validation was developed for PRC samples. Seven batches of plant samples from two processing methods, stir-frying and steaming, were analyzed by the HPLC-DAD method. Common peaks in PRC chromatograms were chosen to calculate their relative retention time (RRT) and relative peak area (RPA), and similarity analyses of the chromatographic fingerprints were conducted by Similarity Evaluation System for Chromatographic Fingerprint of Traditional Chinese Medicine software (Version 2004 A). Results In the 24-h stability test, the relative standard deviation for the RRT and RPA was less than 0.07% and 2.57%, respectively. The precision was less than 0.08% for the RRT and 2.48% for the RPA. The repeatability for the RRT and RPA was less than 0.03% and 2.64%, respectively. The similarities between the seven PRC batches were range from 0.956 to 0.990. After stir-frying or steaming, the amount of ferulic acid in PRC was much higher than that in the raw material. Conclusions The fingerprint analysis of PRC by different processing methods was feasible by HPLC-DAD.
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Affiliation(s)
- Jia-Yan Fang
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Lin Zhu
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Tao Yi
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Jian-Ye Zhang
- School of Pharmaceutical Sciences, Guangzhou Medical University, Guangzhou, 510182 People's Republic of China
| | - Ling Yi
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Zhi-Tao Liang
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Li Xia
- School of Traditional Chinese Medicine, Guangdong Food and Drug Vocational College, Guangzhou, 510520 People's Republic of China
| | - Jia-Fu Feng
- Leshan Pharmaceutical Research Center, Leshan Vocational & Technical College, Leshan, 614000 People's Republic of China
| | - Jun Xu
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Yi-Na Tang
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Zhong-Zhen Zhao
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
| | - Hu-Biao Chen
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong Special Administrative Region, Hong Kong, People's Republic of China
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92
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He WQ, Lv WS, Zhang Y, Qu Z, Wei RR, Zhang L, Liu CH, Zhou XX, Li WR, Huang XT, Wang Q. Study on Pharmacokinetics of Three Preparations from Levistolide A by LC–MS-MS. J Chromatogr Sci 2015; 53:1265-73. [DOI: 10.1093/chromsci/bmu224] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2014] [Indexed: 11/13/2022]
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93
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Li W, Tang Y, Qian Y, Shang E, Wang L, Zhang L, Su S, Duan JA. Comparative analysis of main aromatic acids and phthalides in Angelicae Sinensis Radix, Chuanxiong Rhizoma, and Fo-Shou-San by a validated UHPLC–TQ-MS/MS. J Pharm Biomed Anal 2014; 99:45-50. [DOI: 10.1016/j.jpba.2014.07.007] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2014] [Revised: 06/03/2014] [Accepted: 07/03/2014] [Indexed: 10/25/2022]
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94
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Li W, Tang Y, Guo J, Shang E, Qian Y, Wang L, Zhang L, Liu P, Su S, Qian D, Duan JA. Comparative metabolomics analysis on hematopoietic functions of herb pair Gui-Xiong by ultra-high-performance liquid chromatography coupled to quadrupole time-of-flight mass spectrometry and pattern recognition approach. J Chromatogr A 2014; 1346:49-56. [PMID: 24794940 DOI: 10.1016/j.chroma.2014.04.042] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2013] [Revised: 03/31/2014] [Accepted: 04/13/2014] [Indexed: 12/01/2022]
Abstract
The compatibility of Angelicae Sinensis Radix (Danggui, DG) and Chuanxiong Rhizoma (Chuanxiong, CX), a famous herb pair Gui-Xiong (GX), can produce synergistic and complementary hematopoiesis. In present study, global metabolic profiling with ultra-high-performance liquid chromatography coupled to quadrupole time-of-flight mass spectrometry (UHPLC-QTOF/MS) combined with pattern recognition method was performed to discover the underlying hematopoietic regulation mechanisms of DG, CX and GX on hemolytic and aplastic anemia rats (HAA) induced by acetyl phenylhydrazine (APH) and cyclophosphamide (CP). Thirteen endogenous metabolites contributing to the separation of model group and control group were tentatively identified. The levels of LPCs including lysoPC (18:0), lysoPC (20:4), lysoPC (16:0) and lysoPC (18:2), sphinganine, nicotinic acid, thiamine pyrophosphate, phytosphingosine, and glycerophosphocholine increased significantly (p<0.05) in HAA, while the levels of oleic acid, 8,11,14-eicosatrienoic acid, ceramides (d18:1/14:0), and 17a-hydroxypregnenolone decreased significantly (p<0.05) in comparison with control rats. Those endogenous metabolites were chiefly involved in thiamine metabolism and sphingolipid metabolism. The metabolic deviations could be regulated closer to normal level after DG, CX and GX intervention. In term of hematopoietic function, GX was the most effective as shown by the relative distance in PLS-DA score plots and relative intensity of metabolomic strategy, reflecting the synergic action between DG and CX. The relative distance calculation was firstly used in metabolomics for semi-quantization.
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Affiliation(s)
- Weixia Li
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China; The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou 450000, China
| | - Yuping Tang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Jianming Guo
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Erxin Shang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Yefei Qian
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Linyan Wang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Li Zhang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Pei Liu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Shulan Su
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Dawei Qian
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Jin-ao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China.
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95
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Hook ILI. Danggui to Angelica sinensis root: are potential benefits to European women lost in translation? A review. JOURNAL OF ETHNOPHARMACOLOGY 2014; 152:1-13. [PMID: 24365638 DOI: 10.1016/j.jep.2013.12.018] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2013] [Revised: 11/25/2013] [Accepted: 12/15/2013] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Danggui (Chinese Angelica root; Dong quai; Angelica sinensis (Oliv.) Diels.) is a traditional Chinese herbal remedy with a long history of use in China, Korea and Japan. Even today it is still one of the herbs most commonly used by Traditional Chinese Medicine (TCM) practitioners in China, as well as Europe. It is mainly used for the treatment of women's reproductive problems, such as dysmenorrhea, amenorrhoea, menopause, among others. Using Angelica sinensis (Oliv.) Diels. root as the example, this Review examines the ease with which the use of a Traditional Chinese Herbal Remedy can be transposed from one culture to another. By examining the more recent literature, a number of aspects are considered by the author to be potentially lost in translation: (i) identity and quality (phytochemistry); (ii) tradition of use and processing (smoke-drying, stir-frying, with and without wine); (iii) method of use and traditional types of Chinese herbal medicines; (iv) ethnic differences (Caucasian vs. Asian); (v) efficacy, safety and potential for western drug-herb interactions. MATERIALS AND METHODS This review is based on evaluation of the literature available in scientific journals, textbooks, electronic sources such as ScienceDirect, PubMed, Scopus, etc., as well as other web-sites. RESULTS A vast amount of information concerning the use of Angelica sinensis exists in the public domain. Many aspects associated with the use of the root are deemed problematical, such as identity, processing, amount and types of constituents, tradition of use in combination with other Chinese herbs, ethnicity of users, etc. Numerous constituents have been isolated with phthalides, ferulic acid and polysaccharides showing biological activities. CONCLUSION In spite of the potential activities associated with the traditional use of danggui, and the many trials using the Chinese system of 'Zheng differentiation', well-designed western-style clinical trials carried out using the authenticated, chemically standardized crude drug material to confirm clinical efficacy are in short supply. However increasing research into Angelica sinensis extracts and constituents shows that many of the traditional uses are not without scientific basis.
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Affiliation(s)
- Ingrid L I Hook
- School of Pharmacy & Pharmaceutical Sciences, Trinity College Dublin, Dublin 2, Ireland.
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96
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Optimization of high-pressure ultrasonic-assisted simultaneous extraction of six major constituents from Ligusticum chuanxiong rhizome using response surface methodology. Molecules 2014; 19:1887-911. [PMID: 24518807 PMCID: PMC6271119 DOI: 10.3390/molecules19021887] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2013] [Revised: 01/24/2014] [Accepted: 02/03/2014] [Indexed: 11/17/2022] Open
Abstract
High-pressure ultrasound-assisted extraction technology was applied to extract ferulic acid, senkyunolide I, senkyunolide H, senkyunolide A, ligustilide and levistolide A from Ligusticum chuanxiong rhizomes. Seven independent variables, including solvent type, pressure, particle size, liquid-to-solid ratio, extraction temperature, ultrasound power, and extraction time were examined. Response Surface Methodology (RSM) using a Central Composite Design (CCD) was employed to optimize the experimental conditions (extraction temperature, ultrasonic power, and extraction time) on the basis of the results of single factor tests for the extraction of these six major components in L. chuanxiong rhizomes. The experimental data were fitted to a second-order polynomial equation using multiple regression analysis and were also examined using appropriate statistical methods. The best extraction conditions were as follows: extraction solvent: 40% ethanol; pressure: 10 MPa; particle size: 80 mesh; liquid-to-solid ratio: 100:1; extraction temperature: 70 °C; ultrasonic power, 180 W; and extraction time, 74 min.
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97
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Shekarchi M, Kondori BM, Hajimehdipoor H, Abdi L, Naseri M, Pourfarzib M, Amin G. Finger Printing and Quantitative Analysis of <i>Cuscuta chinensis</i> Flavonoid Contents from Different Hosts by RP-HPLC. ACTA ACUST UNITED AC 2014. [DOI: 10.4236/fns.2014.510101] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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98
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Li X, Zhang M, Wang B, Li Y, Wang L, Zhao X, Zhou X, Guo Y, Jiang G, Yao C. Shenghua Decoction reduces uterine bleeding and regulates T-cell paradigm in human deciduas of RU486 medical abortion. JOURNAL OF ETHNOPHARMACOLOGY 2013; 150:907-917. [PMID: 24140602 DOI: 10.1016/j.jep.2013.09.033] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2013] [Revised: 09/16/2013] [Accepted: 09/23/2013] [Indexed: 06/02/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Excessive uterine bleeding is the most common and problematic side effect of RU486 medical abortion. Shenghua Decoction (SHD) is a well-known traditional Chinese herbal prescription for reducing uterine bleeding induced by RU486 medical abortion. However, its therapeutic mechanism still remains unclear. The Th1/Th2/Th17/Treg paradigm plays an important role in achieving maternal-fetal immunotolerance and its bias participates in RU486-induced abortion. Our previous research on mice demonstrated that the uterine bleeding volume is negatively related to the proportions of Th1 and Th17 cells whereas positively related to the proportions of Th2 and Treg cells. Additionally, Th1-type cytokine inducing effect was identified in our previous study. Therefore, it was hypothesized that SHD reduced the uterine bleeding in RU486 medical abortion by inducing Th1/Th2/Th17/Treg paradigm bias. The purpose of this study was to determine the regulatory effect and the mechanism of SHD on human decidual Th1/Th2/Th17/Treg paradigm for alleviating uterine bleeding in RU486 medical abortion. MATERIALS AND METHODS 90 women within seven weeks of a normal intrauterine pregnancy, who elected for termination of pregnancy, were divided into three groups; vacuum aspiration group, RU486 group, and SHD-RU486 group. Duration of uterine bleeding was recorded and volume of uterine bleeding was measured by the method of alkaline hematin photometric. To determine the regulatory effect of SHD on Th1/Th2/Th17/Treg paradigm, the proportions of Th1/Th2/Th17/Treg cells in the decidua of different groups were analyzed using a FACS calibur. Correlation was analyzed in order to demonstrate the relationship between the Th1/Th2/Th17/Treg paradigm and the uterine bleeding in RU486 medical abortion. Moreover, to elucidate the mechanism underlying the T-cell paradigm regulating of SHD, the mRNA and protein expressions of subset-specific transcription factors (T-bet, GATA-3, RORγt, and Foxp3) for the differentiation of Th1/Th2/Th17/Treg paradigm in human decidual CD4(+) T cells were detected by reverse transcription-polymerase chain reaction (RT-PCR) assay and western blot analysis respectively. Moreover, the mRNA expression of the characteristic cytokines of Th1/Th2/Th17/Treg paradigm (IFNγ, IL-4, IL-17A, TGF-β) were analyzed by RT-PCR assay. RESULT Compared with RU486 group, both the uterine bleeding volume and duration reduced significantly in SHD-RU486 group. Both the duration and the volume of the uterine bleeding demonstrated negative correlation with the proportions of Th1 and Th17 cells, whereas showed positive correlation with Th2 and Treg cells. SHD increased the proportions of Th1 and Th17 cells whereas decreased those of Th2 and Treg cells. Thus, the ratios of Th1/Th2 and Th17/Treg cells elevated markedly after SHD treatment. SHD promoted the mRNA as well as the protein expressions of subset-specific transcription factors for the differentiation of Th1 and Th17 subsets (T-bet and RORγt) while inhibited those of Th2 and Treg cells (GATA-3 and Foxp3). Moreover, the mRNA expression of Th1- and Th17- type cytokines (IFNγ and IL-17A) was up-regulated while that of Th2-type and Treg-produced cytokines (IL-4 and TGF-β) was down-regulated significantly after SHD administration. CONCLUSION Th1/Th2/Th17/Treg paradigm bias was involved in RU486 medical abortion. SHD reduced the uterine bleeding efficiently by inducing Th1 and Th17 skews in the maternal-fetal of RU486 medical abortion patients. The regulatory effect of SHD on Th1/Th2/Th17/Treg paradigm in RU486 medical abortion is attributed to the modulation of transcription and protein expression of subset-specific transcription factors for T-cell subsets differentiation and their characteristic cytokines.
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Affiliation(s)
- Xia Li
- Key Laboratory for Tumor Immunology and Traditional Chinese Medicine Immunology, Institute of Basic Medicine, Shandong Academy of Medical Sciences, 18877 Jingshi Road, Jinan 250062, China; Key Laboratory for Rare & Uncommon Disease, Institute of Basic Medicine, Shandong Academy of Medical Sciences, 18877 Jingshi Road, Jinan 250062, China; Key Laboratory of Biotechnology Drugs of the Ministry of Public Health, Institute of Basic Medicine, Shandong Academy of Medical Sciences, 18877 Jingshi Road, Jinan 250062, China; Laboratory for Immunopharmacology of State Administration of Traditional Chinese Medicine, Institute of Basic Medicine, Shandong Academy of Medical Sciences, 18877 Jingshi Road, Jinan 250062, China
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Phytochemical and pharmacological review of da chuanxiong formula: a famous herb pair composed of chuanxiong rhizoma and gastrodiae rhizoma for headache. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:425369. [PMID: 24066012 PMCID: PMC3771465 DOI: 10.1155/2013/425369] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2013] [Revised: 06/04/2013] [Accepted: 06/24/2013] [Indexed: 02/02/2023]
Abstract
Chronic headache such as migraine and nervous headache has become one of the most common locations of pain and one of the most difficult diseases to recover due to its numerous causes and inconvenience to keep acesodyne administration for a long time. However, there are a series of treatment theories and herbal formulas for this disease in traditional Chinese medicine (TCM), in which Da Chuanxiong formula (DCXF), a herb pair composed of Chuanxiong Rhizoma (CR), Chuanxiong in Chinese, and Gastrodiae Rhizoma (GR) called as Tianma in China, is a greatly classic representative. This formula has been used for headaches via dispelling wind pathogen and dissipating blood stasis for many years in TCM. In recent years, the efficiency and representativeness of DCXF have garnered many researchers' attention. To reveal the compatibility mechanism and develop innovative Chinese herb, herein ethnopharmacological relevance, chemical characters, and pharmacological actions of DCXF are detailed. It is expected to give a comprehensive interpretation of DCXF, namely, Chuanxiong Tianma herb pair (CTHP), to inherit the essence of herb pair and innovate drug delivery system of this prescription.
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100
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Systematic review of recent advances in pharmacokinetics of four classical Chinese medicines used for the treatment of cerebrovascular disease. Fitoterapia 2013; 88:50-75. [DOI: 10.1016/j.fitote.2013.04.006] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2013] [Revised: 04/09/2013] [Accepted: 04/11/2013] [Indexed: 12/28/2022]
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