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Dong B, Sun C, Wang M, Liu F, Li X. Bioactive constituents from the leaves of Metapanax delavayi with anti-benign prostatic hyperplasia activities. PHYTOCHEMISTRY 2022; 193:112979. [PMID: 34653911 DOI: 10.1016/j.phytochem.2021.112979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 09/30/2021] [Accepted: 10/04/2021] [Indexed: 06/13/2023]
Abstract
In the course of our continuing search for biologically active compounds from medicinal sources, we further investigated the aqueous extract of Metapanax delavayi (Franch.) J. Wen & Frodin (Araliaceae) leaves. Five undescribed terpene glycosides, liangwanosides B-F referring to two megastigmane glycosides, one monoterpene glycoside, and two sesquiterpene glycosides, together with seven known compounds were isolated. Their chemical structures were elucidated by detailed spectroscopy (1D/2D NMR), HRESIMS data analysis, hydrolysis, and comparison of experimental and calculated electronic circular dichroism (ECD) data. The biological evaluation of benign prostate hyperplasia (BPH) inhibition revealed that some compounds, including liangwanosides B-D, benzyl-O-α-L-rhamnopyranosyl-(1 → 6)-β-D-glucopyranoside, methyl 2-O-β-D-glucopyranosylbenzoate, and 3,4-dihydroxybenzaldehyde, exhibited moderate inhibitory activity against BPH-1 cells with inhibition rates ranging from 13.8% to 23.8% at 100 μM. Among them, liangwanoside B showed the comparable effect to positive control (finasteride) at 100 μM, and its possible mechanism was then explored by molecular docking studies.
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Affiliation(s)
- Bangjian Dong
- School of Pharmacy, Shanghai Jiao Tong University, No. 800 Dongchuan Road, Minhang District, Shanghai, 200240, China
| | - Chongzhi Sun
- School of Pharmacy, Shanghai Jiao Tong University, No. 800 Dongchuan Road, Minhang District, Shanghai, 200240, China
| | - Mengyue Wang
- School of Pharmacy, Shanghai Jiao Tong University, No. 800 Dongchuan Road, Minhang District, Shanghai, 200240, China
| | - Feng Liu
- School of Pharmacy, Shanghai Jiao Tong University, No. 800 Dongchuan Road, Minhang District, Shanghai, 200240, China
| | - Xiaobo Li
- School of Pharmacy, Shanghai Jiao Tong University, No. 800 Dongchuan Road, Minhang District, Shanghai, 200240, China.
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Brinckmann J, Cunningham A, V. Harter D. Reviewing threats to wild rhodiola sachalinensis, a medicinally valuable yet vulnerable species. WORLD JOURNAL OF TRADITIONAL CHINESE MEDICINE 2021. [DOI: 10.4103/wjtcm.wjtcm_47_21] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
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Yuan M, Yan ZG, Sun DY, Luo XN, Xie LH, Li MC, Wang S, Shi QQ, Zhang YL. New Insights into the Impact of Ecological Factor on Bioactivities and Phytochemical Composition of Paeonia veitchii. Chem Biodivers 2020; 17:e2000813. [PMID: 33155408 DOI: 10.1002/cbdv.202000813] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Accepted: 11/02/2020] [Indexed: 02/01/2023]
Abstract
Paeonia veitchii has been widely distributed in China under different ecological types. Its roots contain diverse phytochemical constituents, which possess very high bioactivities. However, the influence of ecological factors on activities and ingredients of P. veitchii roots still remains unknown. The purpose of this research was to analyze the variation in bioactivities and phytochemical composition of P. veitchii roots upon exposure to various ecological factors. Seven P. veitchii populations collected from different regions in China were evaluated. The results of correlation analysis suggested that four major ecological factors, including average annual temperature, elevation, total potassium, and organic matter, had a strong correlation with the bioactivities of P. veitchii roots. Further, the major ecological factors were also highly correlated with the contents of naringin, gallic acid, benzoylpaeoniflorin, and paeoniflorin. The principal component analysis results supported four major metabolites as the main contributing ingredients. All populations were classified into three groups, G1, G2, and G3, through hierarchical cluster analysis. G1 showed more significant advantages in the above-mentioned four ecological factors, four active ingredients, and bioactivities compared to the other two groups. P. veitchii roots growing at lower average annual temperature, high elevation, rich total potassium and organic matter in the soils were presumed to have relatively higher bioactivities. These data expand the study on the bioactivities and phytochemical composition of P. veitchii roots and have a guiding significance for the ecological factor selection during the cultivation process of this herbaceous peony species.
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Affiliation(s)
- Meng Yuan
- College of Landscape Architecture and Arts, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
| | - Zhen-Guo Yan
- College of Landscape Architecture and Arts, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
| | - Dao-Yang Sun
- College of Landscape Architecture and Arts, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
| | - Xiao-Ning Luo
- College of Landscape Architecture and Arts, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
| | - Li-Hang Xie
- Academy of Medical Sciences, Zhengzhou University, Zhengzhou, Henan, 450000, P. R. China
| | - Meng-Chen Li
- College of Landscape Architecture and Arts, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
| | - Shu Wang
- College of Landscape Architecture and Arts, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
| | - Qian-Qian Shi
- College of Landscape Architecture and Arts, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
| | - Yan-Long Zhang
- College of Landscape Architecture and Arts, Northwest A&F University, Yangling, Shaanxi, 712100, P. R. China
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Xie GY, Wang Y, Wang D, Tan SB, Guo T, Chang J. Chemical Constituents of the Aerial Part of Zingiber officinale. Chem Nat Compd 2019. [DOI: 10.1007/s10600-019-02685-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Tao H, Wu X, Cao J, Peng Y, Wang A, Pei J, Xiao J, Wang S, Wang Y. Rhodiola
species: A comprehensive review of traditional use, phytochemistry, pharmacology, toxicity, and clinical study. Med Res Rev 2019; 39:1779-1850. [PMID: 30652331 DOI: 10.1002/med.21564] [Citation(s) in RCA: 77] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Revised: 11/23/2018] [Accepted: 12/31/2018] [Indexed: 02/05/2023]
Affiliation(s)
- Hongxun Tao
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao; China
| | - Xu Wu
- Laboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University; Luzhou Sichuan China
| | - Jiliang Cao
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao; China
| | - Yu Peng
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao; China
| | - Anqi Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao; China
| | - Jin Pei
- State Key Laboratory Breeding Base of Systematic Research, Development and Utilization of Chinese Medicine Resources, Development and Utilization of Chinese Medicine Resources, College of Pharmacy, Chengdu University of Traditional Chinese Medicine; Chengdu Sichuan China
| | - Jianbo Xiao
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao; China
| | - Shengpeng Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao; China
| | - Yitao Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao; China
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Golden root: A wholesome treat of immunity. Biomed Pharmacother 2017; 87:496-502. [DOI: 10.1016/j.biopha.2016.12.132] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 12/21/2016] [Accepted: 12/31/2016] [Indexed: 12/27/2022] Open
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Matsuda H, Kiyohara S, Sugimoto S, Ando S, Nakamura S, Yoshikawa M. Bioactive constituents from Chinese natural medicines. XXXIII. Inhibitors from the seeds of Psoralea corylifolia on production of nitric oxide in lipopolysaccharide-activated macrophages. Biol Pharm Bull 2009; 32:147-9. [PMID: 19122298 DOI: 10.1248/bpb.32.147] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The methanolic extract from the seeds of Psoralea corylifolia was found to inhibit production of nitric oxide (NO) in lipopolysaccharide-activated mouse peritoneal macrophages. Among the isolated compounds, bavachinin (IC(50)=26 microM), isobavachalcone (17 microM), neobavaisoflavone (ca. 29 microM), corylifol A (ca. 21 microM), and psoralidin (ca. 23 microM) significantly inhibited the accumulation of nitrite (NO(2)(-)) as a marker of production of NO. Bakuchiol, which is mainly contained in the extract, also showed weak activity at 10 microM, but cytotoxic effects were observed more than 30 microM.
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Morikawa T, Xie H, Wang T, Matsuda H, Yoshikawa M. Bioactive constituents from Chinese natural medicines. XXXII. aminopeptidase N and aldose reductase inhibitors from Sinocrassula indica: structures of sinocrassosides B(4), B(5), C(1), and D(1)-D(3). Chem Pharm Bull (Tokyo) 2008; 56:1438-44. [PMID: 18827386 DOI: 10.1248/cpb.56.1438] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
From the methanolic extract of the whole plant of Sinocrassula indica (Crassulaceae), six new flavonol glycosides, sinocrassosides B(4) (1), B(5) (2), C(1) (3), D(1) (4), D(2) (5), and D(3) (6), were isolated together with 30 compounds. The structures of 1-6 were elucidated on the basis of chemical and physicochemical evidence. In addition, several constituents were found to show inhibitory effects on aminopeptidase N and aldose reductase.
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Yoshikawa M, Ninomiya K, Morikawa T, Xie H, Matsuda H. Bioactive Constituents from Chinese Natural Medicines. XXXI. Hepatoprotective Principles from Sinocrassula indica: Structures of Sinocrassosides A8, A9, A10, A11, and A12. HETEROCYCLES 2008. [DOI: 10.3987/com-08-11385] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Yoshikawa M, Nakamura S, Li X, Matsuda H. Reinvestigation of Absolute Stereostructure of (-)-Rosiridol: Structures of Monoterpene Glycosides, Rosiridin, Rosiridosides A, B, and C, from Rhodiola sachalinensis. Chem Pharm Bull (Tokyo) 2008; 56:695-700. [DOI: 10.1248/cpb.56.695] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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