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Chen C, Li X, Kano Y, Yuan D, Qu J. Oriental traditional herbal Medicine--Puerariae Flos: A systematic review. JOURNAL OF ETHNOPHARMACOLOGY 2023; 306:116089. [PMID: 36621660 DOI: 10.1016/j.jep.2022.116089] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2022] [Revised: 11/23/2022] [Accepted: 12/20/2022] [Indexed: 06/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Pueraria Flos (PF), a traditional herbal medicine, is botanically from the dried flowers of Pueraria lobate (Willd.) Ohwi. (Chinese: ) or Pueraria thomsonii Benth. (Chinese: ). It has a long history of thousands of years in China for awakening the spleen, clearing the lungs, relieving alcohol. AIM OF THE REVIEW This review aims to report the up-to-date research progress in ethnopharmacology, phytochemistry, pharmacology and toxicology, metabolism and therapeutic application of PF, so as to provide a strong basis for future clinical treatment and scientific research. MATERIALS AND METHODS Relevant information on PF was collected from scientific literature databases including PubMed, CNKI and other literature sources (Ph.D. and M.Sc. dissertations and Chinese herbal classic books) by using the keyword "Puerariae". RESULTS Briefly, phytochemical research report has isolated 39 flavonoids, 19 saponins and 25 volatile oils from PF. Flavonoids and saponins are the most important bioactive compounds, and most of the quality control studies focus on these two types of compounds. Modern pharmacological studies have revealed their significant biological activities in relieving alcoholism, hepatoprotective, anti-tumor, anti-inflammatory, and anti-oxidation, which provides theoretical support for the traditional use. CONCLUSIONS Comprehensive analysis showed that pharmacological activity of most purified compounds from PF had not been reported. Kakkalide, tectoridin and their deglycosylated metabolites (irisolidone and tectorigenin) has been focused on excessively due to their higher content and better activities. This leads to low development and resources waste. Interestingly, PF made a breakthrough in the field of food. Many kinds of fat-lowering foods such as PILLBOX Onaka have been popular in Japan market, which received extensive attention. Therefore, we suggest that future research can be paid attention on the development of the plant's function in the field of food and medicine, as well as the transformation from experimental to clinical.
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Affiliation(s)
- Cai Chen
- Clinical Laboratory of Integrative Medicine, The First Affiliated Hospital of Dalian Medical University, No. 222, Zhongshan Road, Dalian, 116011, China; Institute of Integrative Medicine, Dalian Medical University, No. 9, South Road of Lvshun, Dalian, 116044, China
| | - Xiaojie Li
- Clinical Laboratory of Integrative Medicine, The First Affiliated Hospital of Dalian Medical University, No. 222, Zhongshan Road, Dalian, 116011, China; Institute (College) of Pharmacy, Dalian Medical University, No. 9, South Road of Lvshun, Dalian, 116044, China
| | - Yoshihiro Kano
- Department of Traditional Chinese Medicine, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, China
| | - Dan Yuan
- Department of Traditional Chinese Medicine, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, China.
| | - Jialin Qu
- Clinical Laboratory of Integrative Medicine, The First Affiliated Hospital of Dalian Medical University, No. 222, Zhongshan Road, Dalian, 116011, China; Department of Traditional Chinese Medicine, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, China.
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Wang T, Wang Z, Yang Z, Cui X, Yan L, Xu Z, Liu X. Effect of the Fermentation Broth of the Mixture of Pueraria lobata, Lonicera japonica, and Crataegus pinnatifida by Lactobacillus rhamnosus 217-1 on Liver Health and Intestinal Flora in Mice With Alcoholic Liver Disease Induced by Liquor. Front Microbiol 2021; 12:722171. [PMID: 34484163 PMCID: PMC8416100 DOI: 10.3389/fmicb.2021.722171] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 07/21/2021] [Indexed: 12/12/2022] Open
Abstract
In this work, we discovered a new fermentation broth that can prevent and regulate alcoholic liver disease (ALD) and intestinal flora, which fermented the mixture of Pueraria lobata, Lonicera japonica, and Crataegus pinnatifida by Lactobacillus rhamnosus 217-1. The contents of polyphenols, puerarin, total isoflavones, and amino acids were significantly increased. Animal experiments showed that the fermentation broth could improve the liver indexes of ALD mice model, increase the activity of superoxide dismutase and glutathione in liver tissue, and reduce the level of malondialdehyde (MDA). Furthermore, the fermentation broth can reduce the levels of serum lipopolysaccharide (LPS), inflammatory factors interleukin-6 (IL-6), and tumor necrosis factor-α (TNF-α). Importantly, intestinal flora analysis showed that the fermentation broth could increase the abundance of Lactobacillales and reduce the production of Gram-negative bacteria, thereby reducing the abnormal increase in bacterial diversity caused by alcohol. In conclusion, we may have discovered a new functional food raw material with great application potential. The above findings indicate that the fermentation broth can actively regulate the intestinal flora and improve liver inflammation. The underlying mechanism might be that the fermentation broth could enhance intestinal permeability and reduce the inflammatory signals and LPS transmitted through the gut-liver axis, thereby reducing the oxidative stress and inflammation of the liver caused by alcohol.
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Affiliation(s)
- Ting Wang
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Science, Jinan, China.,Shandong Provincial Key Laboratory of Microbial Engineering, Department of Bioengineering, Qilu University of Technology, Shandong Academy of Science, Jinan, China
| | - Zhe Wang
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Science, Jinan, China.,Shandong Provincial Key Laboratory of Microbial Engineering, Department of Bioengineering, Qilu University of Technology, Shandong Academy of Science, Jinan, China
| | - Zhipeng Yang
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Science, Jinan, China.,Shandong Provincial Key Laboratory of Microbial Engineering, Department of Bioengineering, Qilu University of Technology, Shandong Academy of Science, Jinan, China
| | - Xin Cui
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Science, Jinan, China.,Shandong Provincial Key Laboratory of Microbial Engineering, Department of Bioengineering, Qilu University of Technology, Shandong Academy of Science, Jinan, China
| | - Liang Yan
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Science, Jinan, China.,Shandong Provincial Key Laboratory of Microbial Engineering, Department of Bioengineering, Qilu University of Technology, Shandong Academy of Science, Jinan, China
| | - Zhenshang Xu
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Science, Jinan, China.,Shandong Provincial Key Laboratory of Microbial Engineering, Department of Bioengineering, Qilu University of Technology, Shandong Academy of Science, Jinan, China
| | - Xinli Liu
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Science, Jinan, China.,Shandong Provincial Key Laboratory of Microbial Engineering, Department of Bioengineering, Qilu University of Technology, Shandong Academy of Science, Jinan, China
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Han J, Xu K, Yan Q, Sui W, Zhang H, Wang S, Zhang Z, Wei Z, Han F. Qualitative and quantitative evaluation of Flos Puerariae by using chemical fingerprint in combination with chemometrics method. J Pharm Anal 2021; 12:489-499. [PMID: 35811625 PMCID: PMC9257449 DOI: 10.1016/j.jpha.2021.09.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 08/29/2021] [Accepted: 09/11/2021] [Indexed: 11/29/2022] Open
Abstract
In order to better control the quality of Flos Puerariae (FP), qualitative and quantitative analyses were initially performed by using chemical fingerprint and chemometrics methods in this study. First, the fingerprint of FP was developed by HPLC and the chemical markers were screened out by similarity analysis (SA), hierarchical clustering analysis (HCA), principal components analysis (PCA), and orthogonal partial least squares discriminant analysis (OPLS-DA). Next, the chemical constituents in FP were profiled and identified by HPLC coupled to Fourier transform ion cyclotron resonance mass spectrometry (HPLC-FT-ICR MS). Then, the characteristic constituents in FP were quantitatively analyzed by HPLC. As a result, 31 common peaks were assigned in the fingerprint and 6 of them were considered as qualitative markers. A total of 35 chemical constituents were detected by HPLC-FT-ICR MS and 16 of them were unambiguously identified by comparing retention time, UV absorption wavelength, accurate mass, and MS/MS data with those of reference standards. Subsequently, the contents of glycitin, genistin, tectoridin, glycitein, genistein, and tectorigenin in 13 batches of FP were detected, ranging from 0.4438 to 11.06 mg/g, 0.955 to 1.726 mg/g, 9.81 to 57.22 mg/g, 3.349 to 41.60 mg/g, 0.3576 to 0.989 mg/g, and 2.126 to 9.99 mg/g, respectively. In conclusion, fingerprint analysis in combination with chemometrics methods could discover chemical markers for improving the quality control standard of FP. It is expected that the strategy applied in this study will be valuable for further quality control of other traditional Chinese medicines. The qualitative and quantitative analysis were carried out for Flos Puerariae. Fingerprints were combined with different chemometrics to discover the qualitative markers FP. Thirty five constituents of FP were characterized by HPLC-FT-ICR MS. Six chemical constituents were simultaneously determined by HPLC.
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Affiliation(s)
- Jing Han
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Ke Xu
- Department of Ophthalmology, the Fourth People's Hospital of Shenyang, Shenyang, 110031, China
| | - Quanxiang Yan
- Science and Technology Institute of Shenyang Open University, Shenyang, 110003, China
| | - Wenwen Sui
- Shenyang Harmony Health Medical Laboratory, Shenyang, 110016, China
| | - Haotian Zhang
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Sijie Wang
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Zan Zhang
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Ziyun Wei
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Fei Han
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, China
- Corresponding author.
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Investigating the Systems-Level Effect of Pueraria lobata for Menopause-Related Metabolic Diseases Using an Ovariectomized Rat Model and Network Pharmacological Analysis. Biomolecules 2019; 9:biom9110747. [PMID: 31752216 PMCID: PMC6921005 DOI: 10.3390/biom9110747] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 11/05/2019] [Accepted: 11/14/2019] [Indexed: 12/29/2022] Open
Abstract
This study was conducted to evaluate the biological activities of Pueraria lobata (PL) on menopause-related metabolic diseases and to explore the underlying mechanism of PL by network pharmacological analyses. We used ovariectomized (OVX) rats as a postmenopausal model and administered PL at different doses (50, 100, and 200 mg/kg). In OVX rats, decreased uterine weights and PPAR-γ (peroxisome proliferator-activated receptor-gamma) mRNA expression in the thigh muscle were significantly recovered after PL administration. PL also significantly alleviated OVX-induced increases in total cholesterol, triglyceride, alanine aminotransferase (ALT/GPT), and aspartate aminotransferase (AST/GOT) levels. To identify the systems-level mechanism of PL, we performed network pharmacological analyses by predicting the targets of the potential bioactive compounds and their associated pathways. We identified 61 targets from four potential active compounds of PL: formononetin, beta-sitosterol, 3’-methoxydaidzein, and daidzein-4,7-diglucoside. Pathway enrichment analysis revealed that among female sex hormone-related pathways, the estrogen signaling pathways, progesterone-mediated oocyte maturation, oxytocin signaling pathways, and prolactin signaling pathways were associated with multiple targets of PL. In conclusion, we found that PL improved various indicators associated with lipid metabolism in the postmenopausal animal model, and we also identified that its therapeutic effects are exerted via multiple female sex hormone-related pathways.
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Cimini A, Brandolini L, Gentile R, Cristiano L, Menghini P, Fidoamore A, Antonosante A, Benedetti E, Giordano A, Allegretti M. Gastroprotective Effects of L-Lysine Salification of Ketoprofen in Ethanol-Injured Gastric Mucosa. J Cell Physiol 2014; 230:813-20. [DOI: 10.1002/jcp.24809] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2014] [Accepted: 09/05/2014] [Indexed: 01/08/2023]
Affiliation(s)
- Annamaria Cimini
- Department of Life; Health and Environmental Sciences; University of L'Aquila; via Vetoio L'Aquila Italy
- Sbarro Institute for Cancer Research and Molecular Medicine; Temple University; Philadelphia Pennsylvania
| | | | - Roberta Gentile
- Department of Life; Health and Environmental Sciences; University of L'Aquila; via Vetoio L'Aquila Italy
| | - Loredana Cristiano
- Department of Life; Health and Environmental Sciences; University of L'Aquila; via Vetoio L'Aquila Italy
| | - Paola Menghini
- Department of Life; Health and Environmental Sciences; University of L'Aquila; via Vetoio L'Aquila Italy
| | - Alessia Fidoamore
- Department of Life; Health and Environmental Sciences; University of L'Aquila; via Vetoio L'Aquila Italy
| | - Andrea Antonosante
- Department of Life; Health and Environmental Sciences; University of L'Aquila; via Vetoio L'Aquila Italy
| | - Elisabetta Benedetti
- Department of Life; Health and Environmental Sciences; University of L'Aquila; via Vetoio L'Aquila Italy
| | - Antonio Giordano
- Sbarro Institute for Cancer Research and Molecular Medicine; Temple University; Philadelphia Pennsylvania
- Department of Medicine, Surgery & Neurosciences; University of Siena; Siena Italy
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Lu KH, Liu CT, Raghu R, Sheen LY. Therapeutic potential of chinese herbal medicines in alcoholic liver disease. J Tradit Complement Med 2014; 2:115-22. [PMID: 24716123 PMCID: PMC3942913 DOI: 10.1016/s2225-4110(16)30084-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Alcoholic liver disease (ALD) is a complex chronic disease and is associated with a spectrum of liver injury ranging from steatosis and steatohepatitis to fibrosis and cirrhosis. Since effective therapies for ALD are still limited, Chinese herbal medicine is thought to be an important and alternative approach. This review focuses on the current scientific evidence of ALD by ten Chinese Materia Medica ( zhōng yào), including Salviae Miltiorrhizae Radix ( dān shēn), Notoginseng Radix ( sān qī), Lycii Fructus ( gǒu qǐ zǐ), Cnidii Fructus ( shé chuáng zǐ), Gentianae Radix ( lóng dǎn), Puerariae Radix ( gé gēn), Puerariae Flos ( gé huā), Magnoliae Officinalis Cortex ( hòu pò), Platycodonis Radix ( jié gěng), and Trigonellae Semen ( hú lú bā). Potential mechanisms of these herbal medicines in ALD are involved in amelioration of enhanced inflammation, reduction of hepatic oxidative stress and lipogenesis, and enhancement of intestinal permeability in alcohol-induced liver injury models in vitro and in vivo. Accordingly, the evidenced therapeutic potential suggests that these herbs are promising candidates for prevention and development of new drugs for ALD in the future.
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Affiliation(s)
- Kuan-Hung Lu
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan
| | - Chun-Ting Liu
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan
| | - Rajasekaran Raghu
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan
| | - Lee-Yan Sheen
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan
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Chen X, Cai F, Guo S, Ding F, He Y, Wu J, Liu C. Protective Effect of Flos Puerariae Extract Following Acute Alcohol Intoxication in Mice. Alcohol Clin Exp Res 2014; 38:1839-46. [DOI: 10.1111/acer.12437] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2013] [Accepted: 03/26/2014] [Indexed: 01/05/2023]
Affiliation(s)
- Xiao Chen
- Hubei Province Key Laboratory on Cardiovascular, Cerebrovascular, and Metabolic Disorders; Hubei University of Science and Technology; Xianning China
| | - Fei Cai
- Hubei Province Key Laboratory on Cardiovascular, Cerebrovascular, and Metabolic Disorders; Hubei University of Science and Technology; Xianning China
| | - Shuang Guo
- Hubei Province Key Laboratory on Cardiovascular, Cerebrovascular, and Metabolic Disorders; Hubei University of Science and Technology; Xianning China
| | - Fang Ding
- Xianning Central Hospital; Xianning China
| | - Yi He
- Xianning Central Hospital; Xianning China
| | - Jiliang Wu
- Hubei Province Key Laboratory on Cardiovascular, Cerebrovascular, and Metabolic Disorders; Hubei University of Science and Technology; Xianning China
| | - Chao Liu
- Hubei Province Key Laboratory on Cardiovascular, Cerebrovascular, and Metabolic Disorders; Hubei University of Science and Technology; Xianning China
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Yu W, Zha W, Guo S, Cheng H, Wu J, Liu C. Flos Puerariae extract prevents myocardial apoptosis via attenuation oxidative stress in streptozotocin-induced diabetic mice. PLoS One 2014; 9:e98044. [PMID: 24865768 PMCID: PMC4035321 DOI: 10.1371/journal.pone.0098044] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2014] [Accepted: 04/23/2014] [Indexed: 12/11/2022] Open
Abstract
Background Diabetic cardiomyopathy (DCM) suggests a direct cellular insult to myocardium. Apoptosis is considered as one of the hallmarks of DCM. Oxidative stress plays a key role in the pathogenesis of DCM. In this study, we explored the prevention of myocardial apoptosis by crude extract from Flos Puerariae (FPE) in experimental diabetic mice. Methods Experimental diabetic model was induced by intraperitoneally injection of streptozotocin (STZ, 50 mg/kg/day) for five consecutive days in C57BL/6J mice. FPE (100, 200 mg/kg) was orally administrated once a day for ten weeks. Cardiac structure changes, apoptosis, superoxide production, NADPH oxidase subunits expression (gp91phox, p47phox, and p67phox), and related regulatory factors were assessed in the heart of mice. Results Diabetic mice were characterized by high blood glucose (≥11.1 mmol/L) and reduced body weight. In the end of the experiment, aberrant myofilament structure, as well as TUNEL positive cardiac cells coupled with increased Bax/Bcl-2 ratio and Caspase-3 expression was found in diabetic mice. Moreover, ROS formation, the ratio of NADP+/NADPH and NADPH oxidase subunits expression of gp91phox and p47phox, lipid peroxidation level was significantly increased, while antioxidant enzyme SOD and GSH-Px activity were reduced in the myocardial tissue of diabetic mice. In contrast, treatment with FPE resulted in a normalized glucose and weight profile. FPE administration also preserved myocardial structure and reduced apoptotic cardiac cell death in diabetic mice. The elevated markers of oxidative stress were significantly reversed by FPE supplementation. Further, FPE treatment markedly inhibited the increased Bax/Bcl-2 ratio and Caspase-3 expression, as well as suppressed JNK and P38 MAPK activation in the heart of diabetic mice. Conclusions Our data demonstrate for the first time that FPE may have therapeutic potential for STZ-induced diabetic cardiomyopathy through preventing myocardial apoptosis via attenuation oxidative stress. And this effect is probably mediated by JNK and P38 MAPK signaling pathway.
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Affiliation(s)
- Wei Yu
- Hubei Province Key Laboratory on Cardiovascular, Cerebrovascular, and Metabolic Disorders, Hubei University of Science and Technology, Xianning, China
| | - Wenliang Zha
- Hubei Province Key Laboratory on Cardiovascular, Cerebrovascular, and Metabolic Disorders, Hubei University of Science and Technology, Xianning, China
| | - Shuang Guo
- Hubei Province Key Laboratory on Cardiovascular, Cerebrovascular, and Metabolic Disorders, Hubei University of Science and Technology, Xianning, China
| | - Hongke Cheng
- Hubei Province Key Laboratory on Cardiovascular, Cerebrovascular, and Metabolic Disorders, Hubei University of Science and Technology, Xianning, China
| | - Jiliang Wu
- Hubei Province Key Laboratory on Cardiovascular, Cerebrovascular, and Metabolic Disorders, Hubei University of Science and Technology, Xianning, China
- * E-mail: (CL); (JLW)
| | - Chao Liu
- Hubei Province Key Laboratory on Cardiovascular, Cerebrovascular, and Metabolic Disorders, Hubei University of Science and Technology, Xianning, China
- * E-mail: (CL); (JLW)
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Effects of Puerariae Radix Extract on Endotoxin Receptors and TNF-α Expression Induced by Gut-Derived Endotoxin in Chronic Alcoholic Liver Injury. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2012; 2012:234987. [PMID: 23133491 PMCID: PMC3485520 DOI: 10.1155/2012/234987] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/10/2012] [Revised: 09/10/2012] [Accepted: 09/10/2012] [Indexed: 12/13/2022]
Abstract
Kudzu (Pueraria lobata) is one of the earliest medicinal plants used to treat alcohol abuse in traditional Chinese medicine for more than a millennium. However, little is known about its effects on chronic alcoholic liver injury. Therefore, the present study observed the effects of puerariae radix extract (RPE) on chronic alcoholic liver injury as well as Kupffer cells (KCs) activation to release tumor necrosis factor alpha (TNF-α) induced by gut-derived endotoxin in rats and macrophage cell line. RPE was observed to alleviate the pathological changes and lipids deposition in liver tissues as well as the serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), and hepatic gamma-glutamyl transpeptidase (GGT) activity. Meanwhile, RPE inhibited KCs activation and subsequent hepatic TNF-α expression and downregulated the protein expression of endotoxin receptors, lipopolysaccharide binding protein (LBP), CD14, Toll-like receptor (TLR) 2, and TLR4 in chronic alcohol intake rats. Furthermore, an in vitro study showed that RPE inhibited the expression of TNF-α and endotoxin receptors, CD14 and TLR4, induced by LPS in RAW264.7 cells. In summary, this study demonstrated that RPE mitigated liver damage and lipid deposition induced by chronic alcohol intake in rats, as well as TNF-α release, protein expression of endotoxin receptors in vivo or in vitro.
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A herbal composition of semen hoveniae, radix puerariae, and fructus schisandrae shows potent protective effects on acute alcoholic intoxication in rodent models. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2012; 2012:638197. [PMID: 23118795 PMCID: PMC3479684 DOI: 10.1155/2012/638197] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/25/2012] [Revised: 06/10/2012] [Accepted: 06/17/2012] [Indexed: 01/09/2023]
Abstract
This study is designed to evaluate the effects of a herbal composition of Semen Hoveniae, Radix Puerariae and Fructus Schisandrae (SRF) against acute alcoholic intoxication. The animals were treated with SRF extract (SRFE) for 14 days, and ethanol was conducted subsequent to the final treatment. The effects of SRFE on righting reflex, inebriety rates, kinetic parameters of blood ethanol and acetaldehyde were determined. In addition; levels of alcohol dehydrogenase (ADH) and aldehyde dehydrogenase (ALDH), the activities of cytochrome P450 2E1 (CYP2E1), selected antioxidative enzymes, and the contents of malonaldehyde (MDA) were measured. SRFE-pretreated rodents exhibited lower rates of intoxication, longer times to loss of righting reflex, and shortened times to recovery of righting reflex than in controls. The peak concentrations and area under the time-concentration curves were lower in the pretreated animals than in controls, which corresponded to higher levels of ADH and ALDH in both gastrointestines and livers of the SRFE-treated animals. The activities of CYP2E1 were lower in SRFE-pretreated animals, which also exhibited higher activities of some antioxidant enzymes and lower hepatic MDA levels. These findings suggest that the anti-inebriation effects of SRFE may involve inhibition of ethanol absorption, promotion of ethanol metabolism, and enhancing hepatic anti-oxidative functions.
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Yu YL, Liao YT, Li X, Ye Y, Ke CQ, Li XQ, Yang XZ, Yao MC. Isoflavonoid glycosides from the flowers of Pueraria lobata. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2011; 13:284-9. [PMID: 21462030 DOI: 10.1080/10286020.2011.554404] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Pueraria lobata flower is a medicinal herb for treating intoxication, hepatic, and gastrointestinal tract lesions induced by alcohol. This study aims to investigate the isoflavonoid glycosides in P. lobata flowers. Two new isoflavone compounds were isolated from the extract of P. lobata flowers. Their structures were determined to be 5,6,7,4'-tetrahydroxyisoflavone-6,7-di-O-β-D-glucopyranoside and 5,6,7-trihydroxy-4'-methoxyisoflavone-6,7-di-O-β-D-glucopyranoside on the basis of spectroscopic means including HR-ESI-MS, UV, IR, ¹H, and ¹³C NMR.
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Affiliation(s)
- Ying-Lu Yu
- Department of Natural Products Chemistry, Shenyang Pharmaceutical University, Shenyang, China
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Chung BH, Cho YL, Kim JD, Jo HS, Won MH, Lee H, Ha KS, Kwon YG, Kim YM. Promotion of direct angiogenesis in vitro and in vivo by Puerariae flos extract via activation of MEK/ERK-, PI3K/Akt/eNOS-, and Src/FAK-dependent pathways. Phytother Res 2010; 24:934-40. [PMID: 19960515 DOI: 10.1002/ptr.3063] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Puerariae flos has been used for oriental herbal medicine; however, its angiogenic effect has not been elucidated. We found that the extract from Puerariae flos (PFE) increased in vitro angiogenic events, such as endothelial cell proliferation, migration, and tube formation, as well as in vivo neovascularization. These events were followed by the activation of multiple signal modulators, such as extracellular signal-regulated kinase (ERK), Akt, endothelial nitric oxide synthase (eNOS), nitric oxide production, p38, Src, and focal adhesion kinase (FAK), without increasing vascular endothelial growth factor (VEGF) expression. Inhibition of ERK, Akt, and eNOS suppressed PFE-induced angiogenic events, and inhibition of p38 and Src activities blocked PFE-induced endothelial cell migration. PFE did not affect the expression of intracellular adhesion molecule-1 and vascular cell adhesion molecule-1 and transendothelial permeability, which are involved in the adverse effects of the well-known angiogenic inducer VEGF. These results suggest that PFE directly stimulates angiogenesis through the activation of MEK/ERK-, phosphatidylinositol 3-kinase/Akt/eNOS-, and Src/FAK-dependent pathways, without altering VEGF expression, vascular inflammation, and permeability in vitro and in vivo and may be used as a therapeutic agent for ischemic disease and tissue regeneration.
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Affiliation(s)
- Byung-Hee Chung
- Vascular System Research Center, School of Medicine, Kangwon National University, Chuncheon, South Korea
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Yao M, Liao Y, Li GQ, Law FC, Tang Y. Quantitative analysis of two isoflavones in Pueraria lobata flowers from eleven Chinese provinces using high performance liquid chromatography. Chin Med 2010; 5:14. [PMID: 20416072 PMCID: PMC2876171 DOI: 10.1186/1749-8546-5-14] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2009] [Accepted: 04/23/2010] [Indexed: 12/01/2022] Open
Abstract
Background Pueraria lobata flower (Gehua) is a medicinal herb to treat intoxication, hepatic and gastrointestinal tract lesion induced by alcohol. This study aims to develop a new HPLC method for the determination of two major isoflavones in P. lobata flowers, namely tectoridin and 6"-O-xylosyl-tectoridin. Methods A high performance liquid chromatography (HPLC) method with a C18 column (250 mm × 4.6 mm, 5 μm) was developed for the quantitative analysis of tectoridin and 6"-O-xylosyl-tectoridin, the main isoflavone components in P. lobata flower. A simple gradient of acetonitrile/water (0 min 15:85; 35 min 50:50; 36 min 15:85; 40 min 15:85; v/v) was used, and 265 nm was selected as detection wavelength. Tectoridin and 6"-O-xylosyl-tectoridin were used as the external standards in quality control of P. lobata flower for the first time. The method was applied to practical use in quality assessment of eleven batches of P. lobata flower samples in Chinese herbal medicine market. Results The peak area response was linear for tectoridin in the 11.8-236.4 μg/mL range with a correlation coefficient of 0.9996 (P < 0.001), and for 6"-O-xylosyl-tectoridin in the 10.33-185.99 μg/mL range with a correlation coefficient of 0.9984 (P < 0.001) respectively. The average recoveries were 102.7-103.7% for tectoridin and 95.7-103.2% for 6"-O-xylosyl-tectoridin (RSDs < 3%), and the intra-day and inter-day RSDs of the two components were less than 2%. This HPLC method was applied to assess the quality of P. lobata flower from eleven provinces in China. P. lobata flowers from northern China contained 26.46-43.28 mg/g of tectoridin and 30.90-48.23 mg/g of 6"-O-xylosyl-tectoridin comparing to 10.00-19.81 mg/g of tectoridin and 11.08-37.03 mg/g of 6"-O-xylosyl-tectoridin in those from southern China. Conclusion The results showed that P. lobata flowers from northern China contained more tectoridin and 6"-O-xylosyl-tectoridin than those from southern China.
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Affiliation(s)
- Meicun Yao
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, Guangdong, PR China.
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Zhang R, Hu Y, Yuan J, Wu D. Effects of Puerariae radix extract on the increasing intestinal permeability in rat with alcohol-induced liver injury. JOURNAL OF ETHNOPHARMACOLOGY 2009; 126:207-214. [PMID: 19735712 DOI: 10.1016/j.jep.2009.08.044] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2009] [Revised: 08/21/2009] [Accepted: 08/30/2009] [Indexed: 05/28/2023]
Abstract
AIM OF THE STUDY Puerariae radix, as an edible plant, has been used for centuries in China to treat alcohol-related problems, including alcoholic liver disease (ALD). However, the mechanisms of Puerariae radix on the liver-protective effect have not been fully explored. Because an increased intestinal permeability is a major factor for ALD, the present study investigates whether Puerariae radix extract (PRE) inhibits ALD through prevention of alterations in intestinal permeability. MATERIALS AND METHODS We used an animal model of chronic alcohol-induced liver injury that is associated with increased intestinal permeability. Male Wistar rats were given increasing alcohol doses from 2 g/kg/d to 8 g/kg/d and alcohol plus PRE via intragastric feeding for 10 weeks. Chronic alcohol exposure caused an elevation in serum alanine aminotransferase (ALT) as well as aspartate aminotransferase (AST) levels and a decrease in superoxide dismutase (SOD) activity, and hepatic damages including steatosis, inflammation, and necrosis, determined by serum enzymatic analysis and morphological analysis, respectively. The damage to small intestine induced by chronic alcohol treatment was examined by intestinal histological, immunohistochemical analysis, and permeability assays. RESULTS Alcohol-induced hepatic pathological changes, elevations in ALT and AST, and a decrease in SOD activity were significantly inhibited in PRE treated animals. The inhibitory effect of PRE on alcohol-induced liver injury was associated with suppression of alcohol induced the increase of intestinal permeability. CONCLUSIONS The results showed that this beneficial effect of PRE on ALD could be partly explained by improving intestinal barrier dysfunction induced by alcohol.
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Affiliation(s)
- Rongrong Zhang
- Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
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15
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Eun YJ, Song YK, Lim HH, Kwon KR, Rhim TJ. Effects of Puerariae Radix extract on the activity of antioxidant. J Pharmacopuncture 2007. [DOI: 10.3831/kpi.2007.10.3.053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
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Kim MK, Lee SH, Shin JY, Kim KS, Cho NG, Rhim TJ, Kwon KR. The effects of Bee Venom and Sweet Bee Venom to the preadipocyte proliferation and lipolysis of adipocyte, localized fat accumulation. J Pharmacopuncture 2007. [DOI: 10.3831/kpi.2007.10.3.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
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Abstract
Alcoholism is a serious problem throughout the world. The development of alcoholism remedies have medical, social and economical significance. In view of the pitfalls of psychological dependence and adverse behavioural effects of synthetic drugs, the development of low toxicity and high efficiency medicines derived from natural products exhibits expansive market prospects. Based on these considerations, we summarize briefly folk application of traditional hangover remedies and clinical application of herbal complex and patent medicines for alcoholism treatment. We have reviewed the effects of natural medicines on intake, absorption and metabolism of alcohol, as well as the protective effects on alcohol-induced acute and chronic tissue injury.
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Affiliation(s)
- B J Xu
- Department of Food Science and Technology, College of Agriculture and Biotechnology, Chungnam National University, Daejon, South Korea
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Lee JS. Supplementation of Pueraria radix water extract on changes of antioxidant enzymes and lipid profile in ethanol-treated rats. Clin Chim Acta 2004; 347:121-8. [PMID: 15313149 DOI: 10.1016/j.cccn.2004.04.002] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2003] [Revised: 04/13/2004] [Accepted: 04/14/2004] [Indexed: 11/30/2022]
Abstract
BACKGROUND Water extract of Pueraria radix (PRWE), traditional oriental medicinal plant, may have an effect on the activity of hepatic antioxidant enzymes and lipid profile in ethanol-treated rats. METHODS Male Sprague-Dawley rats were divided into control, ethanol, PRWE and ethanol-PRWE supplemented groups. Twenty-five percent (v/v) ethanol (5 g/kg body weight) was orally administered once a day for 5 weeks. The PRWE was supplemented in a diet based on 1500 mg of raw PRWE/kg body weight/day. RESULTS Ethanol feeding resulted in a higher alcohol dehydrogenase (ADH) activity and lower aldehyde dehydrogenase (ALDH) activity. After PRWE supplementation, both activities were increased. The PRWE supplementation resulted in a significant decrease in the plasma and liver total cholesterol concentrations in the ethanol-treated rats. Ethanol administration significantly lowered the activities of hepatic superoxide dismutase (SOD) and catalase (CAT), whereas it increased the plasma and hepatic thiobarbituric acid reactive substances (TBARS) and the hepatic glutathione peroxidase (GSH-Px) activities. However, PRWE supplementation resulted in a significant increase in the SOD and CAT activities and a significant decrease in the TBARS and the GSH-Px activities in the ethanol-treated rats. CONCLUSION PRWE can contribute to alleviating the adverse effect of ethanol ingestion by enhancing the lipid metabolism as well as the hepatic antioxidant defense system.
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Affiliation(s)
- Jeong-Sook Lee
- Department of Food and Nutrition, Kosin University, Busan 606-701, South Korea.
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Effect of a Alcohol Detoxification Beverage (ADB) Contained Radix puerariae and Bambusae caules in Liquamen Phyllostachyos on the Alcohol Administered Mouse. ACTA ACUST UNITED AC 2004. [DOI: 10.3746/jkfn.2004.33.2.318] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Seo HJ, Jeong KS, Lee MK, Park YB, Jung UJ, Kim HJ, Choi MS. Role of naringin supplement in regulation of lipid and ethanol metabolism in rats. Life Sci 2003; 73:933-46. [PMID: 12798418 DOI: 10.1016/s0024-3205(03)00358-8] [Citation(s) in RCA: 64] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The current study was performed to investigate the effect of naringin supplements on the alcohol, lipid, and antioxidant metabolism in ethanol-treated rats. Male Sprague-Dawley rats were randomly divided into six groups (n = 10) based on six dietary categories: ethanol and naringin-free, ethanol (50 g/L) plus low-naringin (0.05 g/L), ethanol plus high-naringin (0.125 g/L), and three corresponding pair-fed groups. The pair-fed control rats received an isocaloric diet containing dextrin-maltose instead of ethanol for 5 wks. Among the ethanol treated groups, the naringin supplements significantly lowered the plasma ethanol concentration with a simultaneous increase in the ADH and/or ALDH activities. However, among the ethanol-treated groups, naringin supplementation resulted in a significant decrease in the hepatic triglycerides and plasma and hepatic total cholesterol compared to that in the naringin-free group. Naringin supplementation significantly increased the HDL-cholesterol and HDL-C/total-C ratio, while lowering the AI value among the ethanol-treated groups. Hepatic lipid accumulation was also significantly reduced in the naringin-supplemented groups compared to the naringin-free group among the ethanol-treated groups, while no differences were found among the pair-fed groups. Among the ethanol-treated groups, the low-naringin supplementation resulted in a significant decrease in the levels of plasma and hepatic TBARS, whereas it resulted in higher SOD and GSH-Px activities and gluthathion levels in the liver. Accordingly, naringin would appear to contribute to alleviating the adverse effect of ethanol ingestion by enhancing the ethanol and lipid metabolism as well as the hepatic antioxidant defense system.
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Affiliation(s)
- Hyun-Ju Seo
- Department of Food Science and Nutrition, Kyungpook National University, 1370 Sankyuk Dong Puk-ku, Daegu 702-701, South Korea
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