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Kim H, Jung J, Lee M, Kim M, Kang N, Kim OK, Lee J. Curcuma longa L. extract exhibits anti-inflammatory and cytoprotective functions in the articular cartilage of monoiodoacetate-injected rats. Food Nutr Res 2024; 68:10402. [PMID: 38571919 PMCID: PMC10989232 DOI: 10.29219/fnr.v68.10402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 01/23/2024] [Accepted: 02/01/2024] [Indexed: 04/05/2024] Open
Abstract
Background Osteoarthritis (OA), the most prevalent form of arthritis, is a degenerative joint disease marked by the progressive deterioration of articular cartilage, leading to clinical manifestations such as joint pain. Objective This study investigated the effects of Curcuma longa L. extract (CL) containing curcumin, demethoxycurcumin, and bisdemethoxycurcumin on monosodium iodoacetate (MIA)-induced OA rats. Design Sprague-Dawley rats with MIA-induced OA received CL supplementation at doses of 5, 25, and 40 mg/kg body weight. Results CL extract administration suppressed mineralisation parameters and morphological modifications and decreased arachidonate5-lipoxygenase and leukotriene B4 levels in articular cartilage. Additionally, it decreased serum prostaglandin E2, NO, and glycosaminoglycanlevels as well as the protein expression of phosphorylated inhibitor kappa B-alpha, phosphorylated p65, cyclooxygenase-2, and inducible nitric oxide synthase in the cartilage of MIA-injected rats. Furthermore, it also reduced matrix metalloproteinases and elevated SMAD family member 3 phosphorylation, tissue inhibitor of metalloproteinases, aggrecan, collagen type I, and collagen type II levels in the articular cartilage of MIA-induced OA rats. Conclusions This study's findings suggest that CL supplementation helps prevent OA development and is an effective therapy for OA.
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Affiliation(s)
- Hyelim Kim
- Department of Medical Nutrition, Graduate School of East-West Medical Science, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Jaeeun Jung
- Department of Medical Nutrition, Graduate School of East-West Medical Science, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Minhee Lee
- Department of Medical Nutrition, Graduate School of East-West Medical Science, Kyung Hee University, Yongin 17104, Republic of Korea
- Department of Food Innovation and Health, Graduate School of East-West Medical Science, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Minha Kim
- Nutrione Co., Ltd, Seoul 05510, Republic of Korea
| | - Namgil Kang
- Nutrione Co., Ltd, Seoul 05510, Republic of Korea
| | - Ok-Kyung Kim
- Division of Food and Nutrition and Human Ecology Research Institute, Chonnam National University, Gwangju, 61186, Republic of Korea
| | - Jeongmin Lee
- Department of Medical Nutrition, Graduate School of East-West Medical Science, Kyung Hee University, Yongin 17104, Republic of Korea
- Department of Food Innovation and Health, Graduate School of East-West Medical Science, Kyung Hee University, Yongin 17104, Republic of Korea
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Gao T, Wang S, Zhu Z, Lin L, Luo Y, Lu M, Liao W. Components from Curcuma longa (Turmeric) Against Hepatobiliary Diseases Based on Gut-Liver Axis: Pharmacotherapeutic Properties and Potential Clinical Applications. Am J Chin Med 2024; 52:387-415. [PMID: 38490808 DOI: 10.1142/s0192415x24500162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/17/2024]
Abstract
Turmeric is widely used worldwide, and there are many examples of its use in treating hepatobiliary diseases. The gut-liver axis is a bidirectional relationship between gut microorganisms and the liver that is closely related to the pathogenesis of hepatobiliary diseases. This review systematically summarizes the components of turmeric. It links the studies on turmeric affecting gut microorganisms to its effects on liver and biliary diseases to explain the potential mechanism of turmeric's regulation of the gut-liver axis. Besides, ethnopharmacology, phytochemicals, and clinical adverse events associated with turmeric have been researched. Furthermore, turmeric is a safe agent with good clinical efficacy and without apparent toxicity at a certain amount. By summarizing the influence of turmeric on the liver by regulating the gut-liver axis, especially the gut microbiota, it provides a preclinical basis for using turmeric as a safe and effective therapeutic agent for the prevention and treatment of hepatobiliary diseases based on the gut-liver axis. However, more efforts should be made to exploit its clinical application further.
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Affiliation(s)
- Tianhui Gao
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy/ School of Modern Chinese Medicine Industry, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, P. R. China
| | - Shuyi Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy/ School of Modern Chinese Medicine Industry, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, P. R. China
| | - Zongping Zhu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy/ School of Modern Chinese Medicine Industry, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, P. R. China
| | - Liting Lin
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy/ School of Modern Chinese Medicine Industry, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, P. R. China
| | - Yirong Luo
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy/ School of Modern Chinese Medicine Industry, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, P. R. China
| | - Meigui Lu
- Huachiew TCM Hospital, Bangkok 10100, Thailand
| | - Wan Liao
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy/ School of Modern Chinese Medicine Industry, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, P. R. China
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Heydari M, Khalili MR, Nowroozzadeh MH, Bamdad S, Sahebkar A, Shariati MA, Thiruvengadam M. Therapeutic Implications of Curcumin in the Treatment of Inflammatory Eye Diseases: A Review. Curr Pharm Biotechnol 2023; 24:553-561. [PMID: 35692138 DOI: 10.2174/1389201023666220609085614] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 03/16/2022] [Accepted: 03/31/2022] [Indexed: 11/22/2022]
Abstract
Curcumin is the main active constituent of the medicinal plant Curcuma longa L., used traditionally as a medicinal spice in several ancient civilizations. Different preclinical and clinical studies support the anti-inflammatory properties of curcumin in various inflammatory diseases. As inflammation has an essential role in the pathophysiology of many ocular diseases, curcumin has been suggested as a promising therapeutic agent with anti-inflammatory properties. Based on the extent of experimental and clinical evidence, curcumin can exert protective effects against the corneal, uveal, retinal, optic nerve, orbital, and lacrimal gland inflammatory disorders. Herein, the available literature on the beneficial effects of curcumin in inflammatory eye diseases is reviewed. The limitations and future directions of these investigations are also discussed.
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Affiliation(s)
- Mojtaba Heydari
- Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Reza Khalili
- Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Hossein Nowroozzadeh
- Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Shahram Bamdad
- Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.,Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Ali Shariati
- K.G. Razumovsky Moscow State University of Technologies and Management (the First Cossack University), Moscow 109004, Russian Federation
| | - Muthu Thiruvengadam
- Department of Applied Bioscience, College of Life and Environmental Sciences, Konkuk University, Seoul, 05029, Korea.,Department of Microbiology, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences (SIMATS), Chennai 600077, India
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4
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Kim MJ, Park SY, Kim Y, Jeon S, Cha MS, Kim YJ, Yoon HG. Beneficial Effects of a Combination of Curcuma longa L. and Citrus junos Against Beta-Amyloid Peptide-Induced Neurodegeneration in Mice. J Med Food 2022; 25:12-23. [PMID: 35029510 DOI: 10.1089/jmf.2021.k.0104] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
Both Curcuma longa (CL) and Citrus junos Tanaka (CJ) have been used to treat various diseases due to their anti-inflammatory and antioxidative stress activities. In this study, we investigated the ameliorative effect of the combination of CL extract and CJ extract (CCC) against beta-amyloid (Aβ) peptide-induced neurological damage. CCC prevented neurocytotoxicity in vitro. In addition, it was confirmed that abnormal alternation behavior and memory impairment caused by Aβ peptide were reversed by treatment with CCC. Furthermore, CCC treatment led to recovery of the cholinergic system and reactive oxygen species (ROS) oxidative damage defense system. CCC induced expressions of cyclic-adenosine monophosphate response element-binding protein (CREB)-responsive element-binding protein and brain-derived neurotrophic factor were confirmed as was the significantly improved processing in the hippocampus of the mouse Aβ peptides. Accordingly, these results suggest that CCC can prevent and/or reverse neurocytotoxicity and cognitive deficits in a mouse model of Alzheimer's disease.
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Affiliation(s)
- Mi Jeong Kim
- Department of Biochemistry and Molecular Biology, Brain Korea 21 Project for Medical Sciences, Yonsei University College of Medicine, Seoul, Korea.,Department of Food and Biotechnology, Korea University, Sejong, Korea
| | - Soo-Yeon Park
- Department of Biochemistry and Molecular Biology, Brain Korea 21 Project for Medical Sciences, Yonsei University College of Medicine, Seoul, Korea
| | - Yongjae Kim
- SDC Research and Development Center, Damyang-gun, Korea
| | - Suhwa Jeon
- SDC Research and Development Center, Damyang-gun, Korea
| | - Min Seok Cha
- SDC Research and Development Center, Damyang-gun, Korea
| | - Young Jun Kim
- Department of Food and Biotechnology, Korea University, Sejong, Korea.,Brain Korea 21 FOUR Research Education Team for Omics-Based Bio-Health in Food Industry, Korea University, Sejong, Korea
| | - Ho-Geun Yoon
- Department of Biochemistry and Molecular Biology, Brain Korea 21 Project for Medical Sciences, Yonsei University College of Medicine, Seoul, Korea
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Qiang Y, Si R, Tan S, Wei H, Huang B, Wu M, Shi M, Fang L, Fu J, Zeng S. Spatial variation of volatile organic compounds and antioxidant activity of turmeric ( Curcuma longa L.) essential oils harvested from four provinces of China. Curr Res Food Sci 2021; 4:882-890. [PMID: 34917948 PMCID: PMC8646137 DOI: 10.1016/j.crfs.2021.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 11/03/2021] [Accepted: 11/06/2021] [Indexed: 11/29/2022] Open
Abstract
The objective of this study was to investigate the spatial variation of volatile organic compounds and antioxidant activity of turmeric essential oils (TEOs) harvested from four provinces of China. The major chemical components of these TEOs were analyzed using headspace solid-phase micro-extraction gas chromatography-mass spectrometry. More than forty volatile organic compounds in TEOs were identified, which accounted for 82.09–93.64% of the oil components. The relative abundances of the main volatile organic compounds in TEOs at the genus level were visualized by a heat map. The antioxidant activity of the TEOs of five different origins was characterized by the DPPH free radical scavenging activity, in which the antioxidant activity of the TEOs from Guangxi was superior to those of other sources. Furthermore, the IC50 values of the antioxidants TEOs collected from Guangxi, Sichuan, Yunnan, Changting, and Liancheng were 33.30, 42.5, 35.22, 63.27, and 39.96 mg/mL, respectively, which indicated the excellent free radical scavenging activity of those TEOs. Therefore, the TEOs might be considered as a natural antioxidant with potential applications in food and pharmaceutical industries. Turmeric essential oils stemmed from four provinces of China were investigated. Multivariate analysis of volatile organic compounds in TEOs was performed. The major components of volatile organic compounds exhibited a spatial variation. Antioxidant activity of turmeric essential oils demonstrated a spatial variation. TEOs of Guangxi had a superior antioxidant activity to those of other origins.
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Affiliation(s)
- Yueyue Qiang
- Institute of Quality Standards & Testing Technology for Agro-products, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Agro-products Quality and Safety, Fuzhou, 350003, China.,College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Ruiru Si
- Institute of Quality Standards & Testing Technology for Agro-products, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Agro-products Quality and Safety, Fuzhou, 350003, China
| | - Suo Tan
- Institute of Quality Standards & Testing Technology for Agro-products, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Agro-products Quality and Safety, Fuzhou, 350003, China.,College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Hang Wei
- Institute of Quality Standards & Testing Technology for Agro-products, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Agro-products Quality and Safety, Fuzhou, 350003, China
| | - Biao Huang
- Institute of Quality Standards & Testing Technology for Agro-products, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Agro-products Quality and Safety, Fuzhou, 350003, China
| | - Miaohong Wu
- Institute of Quality Standards & Testing Technology for Agro-products, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Agro-products Quality and Safety, Fuzhou, 350003, China.,Institute of Subtropical Agriculture, Fujian Academy of Agricultural Sciences, Zhangzhou, 363005, China
| | - Mengzhu Shi
- Institute of Quality Standards & Testing Technology for Agro-products, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Agro-products Quality and Safety, Fuzhou, 350003, China
| | - Ling Fang
- Institute of Quality Standards & Testing Technology for Agro-products, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Agro-products Quality and Safety, Fuzhou, 350003, China
| | - Jianwei Fu
- Institute of Quality Standards & Testing Technology for Agro-products, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Agro-products Quality and Safety, Fuzhou, 350003, China.,College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Shaoxiao Zeng
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
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Duangyod T, Rujanapan N, Champakam S, Charoensup R. Anti-inflammatory activity and chemical constituents of red limestone. J Adv Pharm Technol Res 2021; 12:185-189. [PMID: 34159152 PMCID: PMC8177145 DOI: 10.4103/japtr.japtr_55_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 02/17/2021] [Accepted: 03/12/2021] [Indexed: 11/20/2022] Open
Abstract
Red limestone is a mixture of turmeric (Curcuma longa L.) powder and limestone which is made from burning shells at high temperature. The yellow mixture turns to red color or deep orange because of the reaction between turmeric and calcium carbonate in limestone. Red limestone is traditionally used to treat many diseases such as abscess, cut wound and insect bite. The purpose of this study was to investigate anti-inflammatory activity and chemical constituents of red limestone. The chemical analysis of red limestone extract by liquid chromatography with tandem mass spectrometry revealed that red limestone consisted of alpha-turmerone and curcumanolide B as major components. These compounds were related with the chemical constituents in C. longa extract which is a main ingredient of red limestone. However, curcuminoids were not detected in red limestone extract. Cytotoxicity of red limestone extract was investigated. Macrophage cell lines (RAW 264.7) and human keratinocyte cell lines (HaCaT cells) were investigated cell viability using MTT assay. Red limestone extract was nontoxic to normal cells such as macrophage cells and human keratinocyte cells. Moreover, the inflammatory activity was detected nitric oxide (NO) secretion in RAW 264.7 cells. The result showed that the extracts inhibited NO in dose-dependent manner and IC50 was found to be 102.42 μg/ml. It suggested that red limestone extract had a potential for anti-inflammatory activity.
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Affiliation(s)
- Thidarat Duangyod
- Department of Applied Thai Traditional Medicine, School of Integrative Medicine, Mae Fah Luang University, Chiang Rai, Thailand.,Medicinal Plants Innovation Center of Mae Fah Luang University, Mae Fah Luang University, Chiang Rai, Thailand
| | - Narawadee Rujanapan
- Medicinal Plants Innovation Center of Mae Fah Luang University, Mae Fah Luang University, Chiang Rai, Thailand
| | - Sorraya Champakam
- Department of Applied Thai Traditional Medicine, School of Integrative Medicine, Mae Fah Luang University, Chiang Rai, Thailand.,Medicinal Plants Innovation Center of Mae Fah Luang University, Mae Fah Luang University, Chiang Rai, Thailand
| | - Rawiwan Charoensup
- Department of Applied Thai Traditional Medicine, School of Integrative Medicine, Mae Fah Luang University, Chiang Rai, Thailand.,Medicinal Plants Innovation Center of Mae Fah Luang University, Mae Fah Luang University, Chiang Rai, Thailand
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Jalaluddin M, Jayanti I, Gowdar IM, Roshan R, Varkey RR, Thirutheri A. Antimicrobial Activity of Curcuma longa L. Extract on Periodontal Pathogens. J Pharm Bioallied Sci 2019; 11:S203-S207. [PMID: 31198338 PMCID: PMC6555360 DOI: 10.4103/jpbs.jpbs_295_18] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
AIM The aim of this study was to evaluate the antimicrobial activity of Curcuma longa L. extract (CLE) on periodontal pathogens. MATERIALS AND METHODS Sixty patients were divided into three groups: Group I (n = 20) patients treated with scaling and root planning (SRP) only, Group II (n = 20) patients treated with SRP followed by subgingival irrigation with 1% CLE solution, and Group III (n = 20) patients treated with SRP followed by subgingival irrigation with 0.2% chlorhexidine (CHX) solution. The clinical parameters (plaque index [PI], gingival index [GI] scores, probing pocket depths) were recorded at baseline, 4 weeks, and 8 weeks. The antimicrobial efficacy of 1% CLE and 0.2% CHX solutions against Porphyromonas gingivalis, Prevotella intermedia, and Aggregatibacter actinomycetemcomitans were evaluated by disk diffusion method. RESULTS There was no significant difference in the mean values of zone of inhibition exhibited by both CLE and CHX solutions. All the groups showed significant improvement in the clinical parameters when compared to baseline values. The improvement in the PI and GI scores in the CLE group was lesser than that in CHX group by the end of the study period. CONCLUSION CLE possess antimicrobial efficacy against the common periodontopathic bacteria. However, further large-scale studies evaluating the substantivity of C. longa are required to support its beneficial use in the treatment of periodontal diseases.
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Affiliation(s)
- Mohammad Jalaluddin
- Department of Periodontics and Oral Implantology, Kalinga Institute of Dental Sciences, KIIT Deemed to be University, Bhubaneswar, Odisha, India
| | - Ipsita Jayanti
- Department of Periodontics and Oral Implantology, Kalinga Institute of Dental Sciences, KIIT Deemed to be University, Bhubaneswar, Odisha, India
| | - Inderjit Murugendrappa Gowdar
- Department of Preventive Dental Sciences, College of Dentistry, Prince Sattam Bin Abdul Aziz University, Al-Kharj, Kingdom of Saudi Arabia
| | - Rincy Roshan
- Department of Periodontics, Al-Azhar Dental College, Thodupuzha, Kerala, India
| | - Roshan Rajan Varkey
- Department of Periodontics, Al-Azhar Dental College, Thodupuzha, Kerala, India
| | - Abhilash Thirutheri
- Department of Oral and Maxillofacial surgery, Sree Anjaneya Institute of Dental Sciences, Calicut, Kerala, India
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Wang Y, Wang L, Zhu X, Wang D, Li X. Choleretic Activity of Turmeric and its Active Ingredients. J Food Sci 2016; 81:H1800-6. [PMID: 27228476 DOI: 10.1111/1750-3841.13348] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 04/06/2016] [Accepted: 04/27/2016] [Indexed: 11/30/2022]
Abstract
Turmeric, a rhizome of Curcumin longa L. is widely used as both a spice and an herbal medicine. The traditional use of turmeric in gastroenterology is mainly based on its choleretic activity. The aim of this study is to determine the effects of turmeric on bile flow (BF) and total bile acids (TBAs) excretion in a bile fistula rat model after acute duodenal administration. A significant dose-dependent enhancement in both BF and TBAs was detected after treatment with the turmeric decoctions which suggested the choleretic activity was bile acid-dependent secretion. In order to direct the active group of compounds, aqueous (AE), ethyl acetate (EtOAc), and petroleum ether (PE) extracts were investigated. The EtOAc and PE extracts showing high effects were purified to locate the active ingredients. Three curcuminoids (curcumin, demethoxycurcumin, and bisdemethoxycurcumin) and 2 sesquiterpenes (bisacurone B and ar-turmerone) were isolated. It was found Bisacurone B was the most potent choleretic ingredient followed by ar-turmerone, bisdemethoxycurcumin demethoxycurcumin, and then curcumin. The amounts of the active ingredients were quantitatively analyzed by high-performance liquid chromatography. The EtOAc and PE extracts had high sesquiterpenes and curcuminoids content, while the AE extract had poor content of sesquiterpenes and curcuminoids which affected neither BF nor TBAs. Based on the results of multiple linear regression analysis, the content of BIS and TUR were dominant factors (P < 0.01) of controlling BL and TBAs in EtOAC and PE extracts.
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Affiliation(s)
- Yonglu Wang
- College of Pharmacy, Nanjing Tech Univ., Jiangsu, Nanjing, 211816, China.,Authors Y. Wang and Zhu are with Medical School, Southeast Univ, Nanjing, 210009, China.,College of Pharmacy, Univ. of Iowa, Iowa City, Iowa, 52242, U.S.A
| | - Liyao Wang
- College of Pharmacy, Nanjing Tech Univ., Jiangsu, Nanjing, 211816, China.,College of Pharmacy, Univ. of Iowa, Iowa City, Iowa, 52242, U.S.A
| | - Xinyi Zhu
- Authors Y. Wang and Zhu are with Medical School, Southeast Univ, Nanjing, 210009, China
| | - Dong Wang
- College of Pharmacy, Nanjing Tech Univ., Jiangsu, Nanjing, 211816, China
| | - Xueming Li
- College of Pharmacy, Nanjing Tech Univ., Jiangsu, Nanjing, 211816, China
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dos Santos Filho EX, Ávila PHM, Bastos CCC, Batista AC, Naves LN, Marreto RN, Lima EM, Mendonça EF, Valadares MC. Curcuminoids from Curcuma longaL. reduced intestinal mucositis induced by 5-fluorouracil in mice: Bioadhesive, proliferative, anti-inflammatory and antioxidant effects. Toxicol Rep 2015; 3:55-62. [PMID: 28959523 PMCID: PMC5615374 DOI: 10.1016/j.toxrep.2015.10.010] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Revised: 10/15/2015] [Accepted: 10/16/2015] [Indexed: 12/27/2022] Open
Abstract
Introduction Intestinal mucositis is a frequent limiting factor in anticancer therapy and there is currently no broadly effective treatment targeted to cure this side effect. Objective This study aimed to evaluate the effects of a mucoadhesive formulation containing curcuminoids (MFC) from Curcuma longa L. on the pathogenesis of 5-fluorouracil (5-FU)-induced intestinal mucositis. Methods Three intraperitoneal 5-FU injections (200 mg/kg) were used to induce intestinal mucositis in adult Swiss male mice. Treatment was provided orally (MFC 3.75, 7.5 and 15 mg/kg), thirty minutes before 5-FU injections, daily until euthanasia. Duodenal samples were collected to perform morphometric and histopathological analysis, to investigate the expression of Ki-67, p53, Bax and Bcl-2 by immunohistochemistry, to evaluate neutrophil activity myeloperoxidase (MPO)-mediated and oxidative stress by malondialdehyde (MDA) determination. Mice body weight was assessed as well. Results As expected, 5-FU induced a significant weight loss (∼17%, P < 0.001), shortening in villi height (∼55.4%) and crypts depth (∼47%), and increased (∼64%) the histological severity score when compared to other groups (P < 0.05). These pathological changes were markedly alleviated by the three MFC treatment doses (P < 0.05), in special with the dose MFC 15 mg/kg. This dose also stimulated cell proliferation by ∼90% in the epithelial cells lining from villi and crypts (P < 0.05), reduced MPO levels and MDA formation by 60% and 44%, respectively (P < 0.05). Conclusions Our data suggest the therapeutic potential of the formulation for treating intestinal mucositis in mice. Supplementary studies are underway searching for the elucidation of mechanisms involved in the protective effects of MFC in order to make this formulation a clinical tool for mucositis treatment.
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Affiliation(s)
| | | | - Carla Caroline Cunha Bastos
- Laboratory of Pharmacology and Cellular Toxicology, Pharmacy Faculty, Federal University of Goiás, Goiânia, Brazil
| | | | - Letícia Nasser Naves
- Laboratory of Pharmaceutical Technology, Pharmacy Faculty, Federal University of Goiás, Goiânia, Brazil
| | - Ricardo Neves Marreto
- Laboratory of Pharmaceutical Technology, Pharmacy Faculty, Federal University of Goiás, Goiânia, Brazil
| | - Eliana Martins Lima
- Laboratory of Pharmaceutical Technology, Pharmacy Faculty, Federal University of Goiás, Goiânia, Brazil
| | | | - Marize Campos Valadares
- Laboratory of Pharmacology and Cellular Toxicology, Pharmacy Faculty, Federal University of Goiás, Goiânia, Brazil
- Corresponding author at: Faculdade de Farmácia – Universidade Federal de Goiás, Rua 240 esquina com 5ª Avenida, s/n, Setor Universitário, Goiânia, Goiás, Brazil. CEP: 74605−170.Fax: +55 62 3209 6039x202.
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10
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Song W, Qiao X, Liang WF, Ji S, Yang L, Wang Y, Xu YW, Yang Y, Guo DA, Ye M. Efficient separation of curcumin, demethoxycurcumin, and bisdemethoxycurcumin from turmeric using supercritical fluid chromatography: From analytical to preparative scale. J Sep Sci 2015; 38:3450-3. [PMID: 26256681 DOI: 10.1002/jssc.201500686] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2015] [Revised: 07/18/2015] [Accepted: 07/21/2015] [Indexed: 12/16/2022]
Abstract
Curcumin is the major constituent of turmeric (Curcuma longa L.). It has attracted widespread attention for its anticancer and anti-inflammatory activities. The separation of curcumin and its two close analogs, demethoxycurcumin and bisdemethoxycurcumin, has been challenging by conventional techniques. In this study, an environmentally friendly method based on supercritical fluid chromatography was established for the rapid and facile separation of the three curcuminoids directly from the methanol extract of turmeric. The method was first developed and optimized by ultra performance convergence chromatography, and was then scaled up to preparative supercritical fluid chromatography. Eluted with supercritical fluid CO2 containing 8-15% methanol (containing 10 mM oxalic acid) at a flow rate of 80 mL/min, curcumin, demethoxycurcumin and bisdemethoxycurcumin could be well separated on a Viridis BEH OBD column (Waters, 250 mm × 19 mm, 5 μm) within 6.5 min. As a result, 20.8 mg of curcumin (97.9% purity), 7.0 mg of demethoxycurcumin (91.1%), and 4.6 mg of bisdemethoxycurcumin (94.8%) were obtained after a single step of supercritical fluid chromatography separation with a mean recovery of 76.6%. Showing obvious advantages in low solvent consumption, large sample loading, and easy solvent removal, supercritical fluid chromatography was proved to be a superior technique for the efficient separation of natural products.
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Affiliation(s)
- Wei Song
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Xue Qiao
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Wen-fei Liang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Shuai Ji
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Lu Yang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Yuan Wang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Yong-wei Xu
- Waters Corporation, Pudong New District, Shanghai, China
| | - Ying Yang
- Waters Corporation, Pudong New District, Shanghai, China
| | - De-an Guo
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China.,State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Min Ye
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China.,State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
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Lekshmi PC, Arimboor R, Nisha VM, Menon AN, Raghu KG. In vitro antidiabetic and inhibitory potential of turmeric ( Curcuma longa L) rhizome against cellular and LDL oxidation and angiotensin converting enzyme. J Food Sci Technol 2013; 51:3910-7. [PMID: 25477660 DOI: 10.1007/s13197-013-0953-7] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 01/08/2013] [Accepted: 02/04/2013] [Indexed: 12/14/2022]
Abstract
Turmeric (Curcuma longa L) rhizome extracts were evaluated for their antidiabetic, antihypertensive and antioxidant potentials. α-Glucosidase (0.4 μg/mL) and α-amylase (0.4 μg/mL) inhibitory potential of turmeric ethyl acetate extract was significantly higher than those of the reference drug acarbose (17.1 μg/mL and 290.6 μg/mL respectively). Protein glycation inhibitory potential of ethyl acetate extract was 800 times higher than that of ascorbic acid. High potential of ethyl acetate extract to scavenge free radicals and to reduce LDL oxidation and cellular oxidative stress was also revealed. The positive correlation obtained between the free radical scavenging capacity of the extracts and their antiglycation potential further confirmed the role of antioxidants in controlling glycation reactions. Ethyl acetate extract was also found as effective in reducing hypertension by inhibiting angiotensin converting enzyme (ACE). Antidiabetic, ACE inhibitory and antioxidant capacities of the extracts were in the order of their curcumin contents.
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Affiliation(s)
- P C Lekshmi
- Agroprocessing and Natural Products Division, CSIR-National Institute for Interdisciplinary Science and Technology, Thiruvananthapuram, 695019 Kerala India
| | - Ranjith Arimboor
- Agroprocessing and Natural Products Division, CSIR-National Institute for Interdisciplinary Science and Technology, Thiruvananthapuram, 695019 Kerala India
| | - V M Nisha
- Agroprocessing and Natural Products Division, CSIR-National Institute for Interdisciplinary Science and Technology, Thiruvananthapuram, 695019 Kerala India
| | - A Nirmala Menon
- Agroprocessing and Natural Products Division, CSIR-National Institute for Interdisciplinary Science and Technology, Thiruvananthapuram, 695019 Kerala India
| | - K G Raghu
- Agroprocessing and Natural Products Division, CSIR-National Institute for Interdisciplinary Science and Technology, Thiruvananthapuram, 695019 Kerala India
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Parveen Z, Nawaz S, Siddique S, Shahzad K. Composition and Antimicrobial Activity of the Essential Oil from Leaves of Curcuma longa L. Kasur Variety. Indian J Pharm Sci 2013; 75:117-22. [PMID: 23901173 PMCID: PMC3719142 DOI: 10.4103/0250-474x.113544] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2012] [Revised: 02/11/2013] [Accepted: 02/13/2013] [Indexed: 12/04/2022] Open
Abstract
The essential oil from the leaves of Curcuma longa L. Kasur variety grown in Pakistan was extracted by hydro-distillation. Chemical constituents of the essential oil were identified by gas chromatography/mass spectrometry. The chromatographic analysis of oil showed 25 constituents, out of which nine chemical constituents were identified. The eucalyptol (10.27%) was the major component of the essential oil. α-pinene (1.50%), β-phellandrene (2.49%), β-pinene (3.57%), limonene (2.73%), 1,3,8-p-menthatriene (1.76%), ascaridole epoxide (1.452%), 2-methylisoborneol (2.92%), 5-isopropyl-6-methyl-hepta-3, dien-2-ol (2.07%) were also present in considerable quantity. The antimicrobial properties of leaves of Curcuma longa were tested by disc diffusion method against various human pathogens, including eight fungal and five bacterial strains. Essential oil showed maximum resistance against Fusarium miniformes MAY 3629 followed by Bacillus subtilis ATCC 6633 whereas; it exhibited least resistance against Fusarium oxysporium ATCC 48122. The results of the antimicrobial assay revealed that essential oil showed significant inhibitory activity against the tested organisms.
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Affiliation(s)
- Z. Parveen
- PCSIR Laboratories Complex, Ferozpur Road, Lahore 54600, Pakistan
| | - S. Nawaz
- PCSIR Laboratories Complex, Ferozpur Road, Lahore 54600, Pakistan
| | - S. Siddique
- PCSIR Laboratories Complex, Ferozpur Road, Lahore 54600, Pakistan
| | - K. Shahzad
- PCSIR Laboratories Complex, Ferozpur Road, Lahore 54600, Pakistan
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