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Semwal P, Painuli S, Begum J P S, Jamloki A, Rauf A, Olatunde A, Mominur Rahman M, Mukerjee N, Ahmed Khalil A, Aljohani ASM, Al Abdulmonem W, Simal-Gandara J. Exploring the nutritional and health benefits of pulses from the Indian Himalayan region: A glimpse into the region's rich agricultural heritage. Food Chem 2023; 422:136259. [PMID: 37150115 DOI: 10.1016/j.foodchem.2023.136259] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 04/24/2023] [Accepted: 04/25/2023] [Indexed: 05/09/2023]
Abstract
Pulses have been consumed worldwide for over 10 centuries and are currently among the most widely used foods. They are not economically important, but also nutritionally beneficial as they constitute a good source of protein, fibre, vitamins and minerals such as iron, zinc, folate and magnesium. Pulses, but particularly species such as Macrotyloma uniflorum, Phaseolus vulgaris L., Glycine max L. and Vigna umbellate, are essential ingredients of the local diet in the Indian Himalayan Region (IHR). Consuming pulses can have a favourable effect on cardiovascular health as they improve serum lipid profiles, reduce blood pressure, decrease platelet activity, regulate blood glucose and insulin levels, and reduce inflammation. Although pulses also contain anti-nutritional compounds such as phytates, lectins or enzyme inhibitors, their deleterious effects can be lessened by using effective processing and cooking methods. Despite their great potential, however, the use of some pulses is confined to IHR regions. This comprehensive review discusses the state of the art in available knowledge about various types of pulses grown in IHR in terms of chemical and nutritional properties, health effects, accessibility, and agricultural productivity.
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Affiliation(s)
- Prabhakar Semwal
- Department of Life Sciences, Graphic Era Deemed to be University, Dehradun 248002, Uttarakhand, India.
| | - Sakshi Painuli
- Uttarakhand Council for Biotechnology, Premnagar, Dehradun 248006, Uttarakhand, India
| | - Shabaaz Begum J P
- Department of Life Sciences, Graphic Era Deemed to be University, Dehradun 248002, Uttarakhand, India
| | - Abhishek Jamloki
- High Altitude Plant Physiology Research Centre (HAPPRC), H.N.B. Garhwal University, Srinagar, Uttarakhand, India
| | - Abdur Rauf
- Department of Chemistry, University of Swabi, Anbar-23561, Khyber, Pakhtunkhwa, Pakistan.
| | - Ahmed Olatunde
- Department of Medical Biochemistry, Abubakar Tafawa Balewa University, Bauchi 740272, Nigeria
| | - Md Mominur Rahman
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh
| | - Nobendu Mukerjee
- Department of Microbiology, Ramakrishna Mission Vivekananda Centenary College, West Bengal, Kolkata 700118, India; Department of Health Sciences, Novel Global Community Educational Foundation, Australia
| | - Anees Ahmed Khalil
- University Institute of Diet and Nutritional Sciences, Faculty of Allied Health Sciences, The University of Lahore, Pakistan
| | - Abdullah S M Aljohani
- Department of Veterinary of Medicine, College of Agriculture and Veterinary Medicine, Qassim University, Buraydah, Saudi Arabia
| | - Waleed Al Abdulmonem
- Department of Pathology, College of Medicine Qassim University, Buraydah, Saudi Arabia
| | - Jesus Simal-Gandara
- Universidade de Vigo, Nutrition and Bromatology Group, Analytical Chemistry and Food Science Department, Faculty of Science, Ourense, Spain.
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Kim YY, Lee S, Kim MJ, Rho MC, Jang YH, Kim SH. Oleanolic Acid Acetate Inhibits Mast Cell Activation in Ovalbumin-Induced Allergic Airway Inflammation. ALLERGY, ASTHMA & IMMUNOLOGY RESEARCH 2023; 15:214-230. [PMID: 37021507 PMCID: PMC10079514 DOI: 10.4168/aair.2023.15.2.214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 08/24/2022] [Accepted: 10/02/2022] [Indexed: 04/07/2023]
Abstract
PURPOSE Asthma is a complex, heterogeneous chronic inflammatory airway disease with multiple phenotypes. There has been a great progress in managing asthma, but there are still unmet needs for developing uncontrolled asthma treatments. The present study aimed to determine the effectiveness of oleanolic acid acetate (OAA) from Vigna angularis against allergic airway inflammation and the underlying mechanism of action with a focus on mast cells. METHODS To investigate the effect of OAA in allergic airway inflammation, we used the ovalbumin (OVA)-sensitized and challenged mice. To examine allergic airway inflammation associated with immune responses of mast cell activation in vitro, various types of mast cells were used. Systemic and cutaneous anaphylaxis models were used for mast cell-mediated hyper-responsiveness in vivo. RESULTS OAA reduced OVA-induced airway inflammatory responses such as bronchospasm, increase of immune cell infiltration and serum immunoglobulin E and G1 levels. Especially, OAA decreased the mast cell infiltration, and β-hexosaminidase release as a mast cell activation marker in the bronchoalveolar lavage fluid. OAA inhibited mast cell degranulation in mast cell line (RBL-2H3) and primary cells (rat peritoneal mast cell and mouse bone marrow-derived mast cell). Mechanistically, OAA suppressed intracellular signaling pathways including the phosphorylation of phospholipase Cγ and nuclear factor-κB, resulting from the suppression of intracellular calcium influx and pro-inflammatory cytokine expression. Further, oral administration of OAA attenuated mast cell-mediated systemic and cutaneous anaphylaxis. CONCLUSIONS Our study showed that OAA can inhibit mast cell-mediated allergic reaction. Consequently, the application of OAA to mast cells for the allergic airway inflammation facilitate a new direction of treating allergic asthma.
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Affiliation(s)
- Yeon-Yong Kim
- Cell & Matrix Research Institute, Department of Pharmacology, School of Medicine, Kyungpook National University, Daegu, Korea
- Immunoregulatory Materials Research Center, Korea Research Institute of Bioscience and Biotechnology, Jeongeup, Korea
| | - Soyoung Lee
- Immunoregulatory Materials Research Center, Korea Research Institute of Bioscience and Biotechnology, Jeongeup, Korea
| | - Min-Jong Kim
- Cell & Matrix Research Institute, Department of Pharmacology, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Mun-Chual Rho
- Immunoregulatory Materials Research Center, Korea Research Institute of Bioscience and Biotechnology, Jeongeup, Korea
| | - Yong Hyun Jang
- Department of Dermatology, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, Korea.
| | - Sang-Hyun Kim
- Cell & Matrix Research Institute, Department of Pharmacology, School of Medicine, Kyungpook National University, Daegu, Korea.
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Li H, Zou L, Li XY, Wu DT, Liu HY, Li HB, Gan RY. Adzuki bean (Vigna angularis): Chemical compositions, physicochemical properties, health benefits, and food applications. Compr Rev Food Sci Food Saf 2022; 21:2335-2362. [PMID: 35365946 DOI: 10.1111/1541-4337.12945] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 02/18/2022] [Accepted: 02/28/2022] [Indexed: 12/18/2022]
Abstract
Adzuki bean (Vigna angularis), also called red bean, is a legume of Fabaceae (Leguminosae) family. This crop is native to East Asia and is also commercially available in other parts of the world. It is becoming a research focus owing to its distinct nutritional properties (e.g., abundant in polyphenols). The diverse health benefits and multiple utilization of this pulse are associated with its unique composition. However, there is a paucity of reviews focusing on the nutritional properties and potent applications of adzuki beans. This review summarizes the chemical compositions, physicochemical properties, health benefits, processing, and applications of adzuki beans. Suggestions on how to better utilize the adzuki bean are also provided to facilitate its development as a functional grain. Adzuki bean and its components can be further developed into value-added and nutritionally enhanced products.
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Affiliation(s)
- Hang Li
- Research Center for Plants and Human Health, Institute of Urban Agriculture, Chinese Academy of Agricultural Sciences, Chengdu National Agricultural Science and Technology Center, Chengdu, China
| | - Liang Zou
- Key Laboratory of Coarse Cereal Processing (Ministry of Agriculture and Rural Affairs), Sichuan Engineering & Technology Research Center of Coarse Cereal Industralization, School of Food and Biological Engineering, Chengdu University, Chengdu, China
| | - Xin-Yan Li
- Department of Neonatology, Longquanyi District of Chengdu Maternal and Child Healthcare Hospital, Chengdu, China
| | - Ding-Tao Wu
- Key Laboratory of Coarse Cereal Processing (Ministry of Agriculture and Rural Affairs), Sichuan Engineering & Technology Research Center of Coarse Cereal Industralization, School of Food and Biological Engineering, Chengdu University, Chengdu, China
| | - Hong-Yan Liu
- Research Center for Plants and Human Health, Institute of Urban Agriculture, Chinese Academy of Agricultural Sciences, Chengdu National Agricultural Science and Technology Center, Chengdu, China
| | - Hua-Bin Li
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Department of Nutrition, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Ren-You Gan
- Research Center for Plants and Human Health, Institute of Urban Agriculture, Chinese Academy of Agricultural Sciences, Chengdu National Agricultural Science and Technology Center, Chengdu, China.,Key Laboratory of Coarse Cereal Processing (Ministry of Agriculture and Rural Affairs), Sichuan Engineering & Technology Research Center of Coarse Cereal Industralization, School of Food and Biological Engineering, Chengdu University, Chengdu, China
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Kono R, Nomura S, Okuno Y, Kagiya T, Nakamura M, Utsunomiya H, Ueno M. Two Japanese pepper (Zanthoxylum piperitum) fruit-derived compounds attenuate IgE-mediated allergic response in vitro and in vivo via inhibition of mast cell degranulation. Eur J Pharmacol 2020; 885:173435. [PMID: 32745602 DOI: 10.1016/j.ejphar.2020.173435] [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: 08/01/2019] [Revised: 07/27/2020] [Accepted: 07/27/2020] [Indexed: 10/23/2022]
Abstract
Zanthoxylum piperitum (ZP, 'Japanese pepper') is a traditional medicine and pepper used in Asian countries such as Japan. Hydroxy-α-sanshool, a pungent-tasting substance contained within ZP, has been reported to slightly suppress immunoglobulin E (IgE)-mediated mast cell degranulation. The current study aims to newly identify anti-allergic compounds derived from ZP. We examine the inhibitory mechanisms behind IgE-mediated mast cell degranulation. By inhibitory effect-guided isolation, we identified degranulation inhibitory compounds derived from ZP fruit: 1-acetoxy-7-hydroxy-3, 7-dimethylocta-2E, 5E-diene (ZP1) and 8-hydroxygeranyl acetate (ZP2). ZP1 and ZP2 inhibited IgE-mediated degranulation and A23187-mediated degranulation in RBL-2H3 mast cells. Our findings suggest the inhibition of degranulation by ZP1 and ZP2 was by inhibition of Lyn phosphorylation, followed by inhibition of intracellular Ca2+ mobilization, protein kinase C alpha phosphorylation, membrane ruffling, and granule-to-plasma membrane fusion. Oral administration of ZP1 or ZP2 attenuated an IgE-mediated passive cutaneous anaphylactic reaction in mice. Histological observation suggests that this effect occurred via inhibition of mast cell degranulation. These findings indicate that ZP1 and ZP2 attenuate allergic reaction via inhibition of IgE-mediated mast cell degranulation.
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Affiliation(s)
- Ryohei Kono
- Department of Strategic Surveillance for Functional Food and Comprehensive Traditional Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama City, Wakayama, 641-0012, Japan.
| | - Sachiko Nomura
- Department of Strategic Surveillance for Functional Food and Comprehensive Traditional Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama City, Wakayama, 641-0012, Japan.
| | - Yoshiharu Okuno
- Department of Applied Chemistry and Biochemistry, National Institute of Technology, Wakayama College, 77 Noshima, Nada, Gobo, Wakayama, 644-0023, Japan.
| | - Tomoko Kagiya
- Faculty of Health Science, Kansai University of Health Science, 2-11-1 Wakaba, Kumatori-cho, Sennan-gun, Osaka, 590-0482, Japan.
| | - Misa Nakamura
- Department of Rehabilitation, Osaka Kawasaki Rehabilitation University, 158 Mizuma, Kaizuka City, Osaka, 597-0104, Japan.
| | - Hirotoshi Utsunomiya
- Department of Strategic Surveillance for Functional Food and Comprehensive Traditional Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama City, Wakayama, 641-0012, Japan.
| | - Masami Ueno
- Research Center for Community Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama City, Wakayama, 641-0012, Japan.
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Kuriya K, Nishio M, Ono N, Masuda Y, Katsuzaki H, Kondo S, Sono J, Nakamura M, Umekawa H. Isolation and Characterization of Antihyperglycemic Compounds from Vigna angularis Extracts. J Food Sci 2019; 84:3172-3178. [PMID: 31613007 DOI: 10.1111/1750-3841.14840] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Revised: 08/29/2019] [Accepted: 09/13/2019] [Indexed: 11/28/2022]
Abstract
Functional foods that inhibit α-amylase and α-glucosidase activity are effective for regulating the blood glucose level and preventing hyperglycemia. Extracts of adzuki beans (ABs, Vigna angularis), widely eaten in East Asia, can inhibit α-amylase and α-glucosidase activity. In this study, we identified and evaluated the components in an AB water extract (ABWE) after boiling, which is an essential process for cooking ABs. The ABWE before boiling inhibited α-amylase and α-glucosidase activity and the boiled ABWE showed slightly stronger inhibitory effects. High-performance liquid chromatography, liquid chromatography-mass spectrometry, and nuclear magnetic resonance analyses identified (+)-catechin 7-O-β-d-glucopyranoside (C7G), (+)-epicatechin 7-O-β-d-glucopyranoside (E7G), and (+)-catechin as the bioactive components in boiled ABWE. Interestingly, the quantity of E7G significantly increased after boiling (from 0% to 17.1 ± 1.3%). E7G showed stronger inhibition of α-amylase and α-glucosidase than C7G; the IC50 values for α-amylase were 0.74 ± 0.04 mg/mL (C7G) and 0.40 ± 0.09 mg/mL (E7G), and for α-glucosidase the IC50 values were 0.085 ± 0.032 mg/mL (C7G) and 0.051 ± 0.007 mg/mL (E7G). Our findings suggest that C7G and E7G are the main active components in ABWE as they inhibit α-amylase and α-glucosidase and their inhibitory effect is not lost after boiling. These results support the effectiveness of boiled ABs in the promotion of health. PRACTICAL APPLICATION: We identified (+)-catechin 7-O-β-d-glucopyranoside (C7G), (+)-epicatechin 7-O-β-d-glucopyranoside (E7G), and (+)-catechin in adzuki bean extracts and commercially available boiled adzuki bean products. Interestingly, the E7G content was increased by boiling, and this compound showed strong inhibitory activity toward α-amylase and α-glucosidase. These results support the consumption of boiled adzuki beans to prevent acute rises in blood glucose level.
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Affiliation(s)
- Kenji Kuriya
- Dept. of Life Sciences, Graduate School of Bioresources, Mie Univ., 1577 Kurimamachiya, Tsu, Mie 514-8507, Japan
| | - Masahiro Nishio
- Dept. of Life Sciences, Graduate School of Bioresources, Mie Univ., 1577 Kurimamachiya, Tsu, Mie 514-8507, Japan
| | - Nanako Ono
- Dept. of Life Sciences, Graduate School of Bioresources, Mie Univ., 1577 Kurimamachiya, Tsu, Mie 514-8507, Japan
| | - Yuichi Masuda
- Dept. of Life Sciences, Graduate School of Bioresources, Mie Univ., 1577 Kurimamachiya, Tsu, Mie 514-8507, Japan
| | - Hirotaka Katsuzaki
- Dept. of Life Sciences, Graduate School of Bioresources, Mie Univ., 1577 Kurimamachiya, Tsu, Mie 514-8507, Japan
| | - Shuji Kondo
- Imuraya Co. Ltd., 7-1-1 Takachaya, Tsu, Mie 514-8530, Japan
| | - Junpei Sono
- Imuraya Co. Ltd., 7-1-1 Takachaya, Tsu, Mie 514-8530, Japan
| | | | - Hayato Umekawa
- Dept. of Life Sciences, Graduate School of Bioresources, Mie Univ., 1577 Kurimamachiya, Tsu, Mie 514-8507, Japan
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Kono R, Nakamura M, Nomura S, Kitano N, Kagiya T, Okuno Y, Inada KI, Tokuda A, Utsunomiya H, Ueno M. Biological and epidemiological evidence of anti-allergic effects of traditional Japanese food ume (Prunus mume). Sci Rep 2018; 8:11638. [PMID: 30076416 PMCID: PMC6076304 DOI: 10.1038/s41598-018-30086-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Accepted: 07/24/2018] [Indexed: 12/18/2022] Open
Abstract
Japanese apricot (Prunus mume; ume) is a traditional food in Japan that has been shown to have various beneficial health effects. There is some evidence to suggest that ume is also effective against allergic disease. Here, we conducted a cross-sectional epidemiological pilot study to examine the association between ume intake frequency and allergic symptoms including rhinitis in 563 adults (288 men and 275 women) who resided in Wakayama, Japan. After adjusting for age, present illness and medication, women with high ume intake had significantly lower odds ratio (OR) for the presence of symptoms of allergy [OR: 0.49 with 95% confidence interval (CI): 0.25-0.97]. Therefore, we investigated the anti-allergic effect of ume on passive cutaneous anaphylaxis (PCA) reaction in immunoglobulin E (IgE)-sensitized mice. The animal study demonstrated that oral administration of ume extract attenuated the PCA reaction and mast cell degranulation. Furthermore, RBL-2H3 mast cells were used to identify anti-allergic ume compounds. The following ume compounds inhibited IgE-mediated mast cell degranulation: vanillin, syringic acid, protocatechuic aldehyde, lyoniresinol and p-coumaric acid. These results suggested that ume has the potential to inhibit mast cell degranulation and may be associated with reduced risk of allergic symptoms in women.
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Affiliation(s)
- Ryohei Kono
- Department of Strategic Surveillance for Functional Food and Comprehensive Traditional Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama City, Wakayama, 641-0012, Japan
| | - Misa Nakamura
- Department of Rehabilitation, Osaka Kawasaki Rehabilitation University, 158 Mizuma, Kaizuka City, Osaka, 597-0104, Japan
| | - Sachiko Nomura
- Department of Strategic Surveillance for Functional Food and Comprehensive Traditional Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama City, Wakayama, 641-0012, Japan
| | - Naomi Kitano
- Research Center for Community Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama City, Wakayama, 641-0012, Japan
- Department of Public Health, School of Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama City, Wakayama, 641-0012, Japan
| | - Tomoko Kagiya
- Faculty of Health Science, Kansai University of Health Science, 2-11-1 Wakaba, Kumatori-cho, Sennan-gun, Osaka, 590-0482, Japan
| | - Yoshiharu Okuno
- Department of Applied Chemistry and Biochemistry, National Institute of Technology, Wakayama Collage, 77 Noshima, Nada, Gobo, Wakayama, 644-0023, Japan
| | - Ken-Ichi Inada
- Department of Pathology, Fujita Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi, 470-1192, Japan
| | - Akihiko Tokuda
- Department of Strategic Surveillance for Functional Food and Comprehensive Traditional Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama City, Wakayama, 641-0012, Japan
| | - Hirotoshi Utsunomiya
- Department of Strategic Surveillance for Functional Food and Comprehensive Traditional Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama City, Wakayama, 641-0012, Japan.
| | - Masami Ueno
- Research Center for Community Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama City, Wakayama, 641-0012, Japan
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Maeta A, Takahashi K. Anti-allergic Effects of the Alkaline Hydrolysis of Rapeseed Cake in a Rat Basophilic Leukemia Cell Line (RBL-2H3). FOOD SCIENCE AND TECHNOLOGY RESEARCH 2018. [DOI: 10.3136/fstr.24.935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Akihiro Maeta
- Department of Food Science and Nutrition, School of Human Environmental Sciences, Mukogawa Women's University
| | - Kyoko Takahashi
- Department of Food Science and Nutrition, School of Human Environmental Sciences, Mukogawa Women's University
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Characterization and quantification of flavonoids and saponins in adzuki bean (Vigna angularis L.) by HPLC-DAD-ESI-MS n analysis. Chem Cent J 2017; 11:93. [PMID: 29086903 PMCID: PMC5610137 DOI: 10.1186/s13065-017-0317-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Accepted: 08/29/2017] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Bioactive activities of adzuki bean have been widely reported, however, the phytochemical information of adzuki bean is incomplete. The aim of this study was to characterize and quantify flavonoids and saponins in adzuki bean. High performance liquid chromatography with diode array detection and electro spray ionization-tandem multi-stage mass spectrometry (HPLC-DAD-ESI-MSn) were applied to do qualitative and quantitative analyses. RESULTS A total of 15 compounds from adzuki bean were identified by HPLC-DAD-ESI-MSn. Among 15 compounds identified, four flavonoids (catechin, vitexin-4″-O-glucoside, quercetin-3-O-glucoside, and quercetin-3-O-rutinoside) and six saponins (azukisaponin I, II, III, IV, V, and VI) in adzuki bean were further quantified by external calibration method using HPLC-MS with the program of time segment and extract ion chromatogram (EIC) analysis. CONCLUSIONS Current qualitative and quantitative method based on HPLC and MS technique provides a scientific basis for in vitro and in vivo pharmacological study in the future. Graphical abstract Isolation and characterization of flavonoids and saponins from adzuki bean.
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Cinnamaldehyde is the main mediator of cinnamon extract in mast cell inhibition. Eur J Nutr 2014; 54:1297-309. [DOI: 10.1007/s00394-014-0810-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2014] [Accepted: 11/28/2014] [Indexed: 10/24/2022]
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10
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Oh HG, Kang YR, Lee HY, Kim JH, Shin EH, Lee BG, Park SH, Moon DI, Kim OJ, Lee IA, Choi J, Lee JE, Park KH, Suh JW. Ameliorative effects of Monascus pilosus-fermented black soybean (Glycine max L. Merrill) on high-fat diet-induced obesity. J Med Food 2014; 17:972-8. [PMID: 25115132 PMCID: PMC4152779 DOI: 10.1089/jmf.2012.2740] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Accepted: 04/22/2014] [Indexed: 01/03/2023] Open
Abstract
The purpose of this study was to examine the antiobesity effects of Monascus pilosus-fermented black soybean (F-BS) in C57BL/6 mice with high-fat diet (HFD)-induced obesity. F-BS (oral, 0.5 and 1.0 g/kg per body weight, twice per day) ameliorated obesity by reducing body and liver weight increases, and regulating blood glucose and cholesterol levels in C57BL/6 mice fed a control or HFD with oral administration of F-BS for 12 weeks. F-BS suppressed the growth of epididymal, retroperitoneal, and perirenal fat pads by preventing increases in the adipocyte size. Moreover, the levels of blood glucose, total cholesterol, and leptin were significantly lowered by F-BS administration in a dose-dependent manner. These results indicated that F-BS is a beneficial food supplement for preventing obesity, controlling blood glucose, and lowering cholesterol. Future research strategies should address the mechanisms that selectively regulate obesity, including hyperglycemia and hypercholesterolemia.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Ok-Jin Kim
- Animal Disease Research Unit, College of Life Science and Natural Resources, Wonkwang University, Iksan, Korea
- Center for Animal Resources Development, Wonkwang University, Iksan, Korea
| | - In-Ae Lee
- Center for Nutraceutical and Pharmaceutical Materials, Myongji University, Yongin, Korea
| | - Jongkeun Choi
- Department of Cosmetic Science, Chungwoon University, Hongseoung, Korea
| | - Ji-Ean Lee
- Center for Nutraceutical and Pharmaceutical Materials, Myongji University, Yongin, Korea
| | - Kwang-Hyun Park
- Department of Oriental Pharmaceutical Development, Nambu University, Gwangju, Korea
| | - Joo-Won Suh
- Center for Nutraceutical and Pharmaceutical Materials, Myongji University, Yongin, Korea
- Division of Bioscience and Bioinformatics, College of Natural Science, Myongji University, Yongin, Korea
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Simultaneous quantitation and validation of triterpenoids and phytosteroids in Phaseolus angularis seeds. Molecules 2014; 19:10309-19. [PMID: 25033058 PMCID: PMC6271774 DOI: 10.3390/molecules190710309] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Revised: 06/30/2014] [Accepted: 07/04/2014] [Indexed: 11/17/2022] Open
Abstract
A reproducible analytical method using reverse-phase high liquid performance chromatography combined with UV detecting was developed for the quantitative determination of four compounds isolated from the ethanol extract of Phaseolus angularis seeds (PASE): oleanolic acid (1), oleanolic acid acetate (2), stigmasterol (3) and β-sitosterol (4). This method was fully validated in terms of linearity (r2 > 0.999), accuracy (98.5%–100.8%), precision (<0.92%), LOD (<0.0035 mg/mL), and LOQ (<0.0115 mg/mL). The effects of the PASE and isolated compounds 1–4 on TLR4 activation were tested in THP1-Blue cells. Among the tested substances, compound 2 showed potent inhibitory activity with an IC50 value of 3.89 ± 0.17 µM.
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Itoh T, Nakamura M, Nakamichi H, Ando M, Tsukamasa Y, Furuichi Y. Regulation of the differentiation of osteoblasts and osteoclasts by a hot-water extract of adzuki beans (Vigna angularis). Biosci Biotechnol Biochem 2014; 78:92-9. [PMID: 25036490 DOI: 10.1080/09168451.2014.877182] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Osteoporosis is a global public health problem thought to be caused by an imbalance in bone metabolism. We examined in this study the 40% ethanol fraction of HP-20 resin in combination with a hot-water adzuki extract (EtEx.40) for its effect on osteoblast and osteoclast differentiation. EtEx.40-treated murine preosteoblast MC3T3-E1 cells exhibited significantly elevated alkaline phosphatase activity and mineralization. EtEx.40 facilitated osteoblast differentiation by up-regulating such osteoblast differentiation-related molecules as runt-related transcription factor 2, distal-less homeobox 5, and osterix via p38 mitogen-activated protein kinase. EtEx.40 also suppressed the formation of large tartrate-resistant acid phosphatase-positive multinucleated cells in RAW264.7 cells that had been stimulated with the receptor activator of the nuclear factor κB ligand/macrophage colony-stimulating factor. EtEx.40 significantly inhibited NF-κB activation, thus reducing the expression of such downstream molecules as c-Fos and NFATc1. Our findings suggest that EtEx.40 could be used to maintain bone mass.
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Affiliation(s)
- Tomohiro Itoh
- a Faculty of Agriculture , Kinki University , Nara , Japan
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Kim JY, Cheon YH, Oh HM, Rho MC, Erkhembaatar M, Kim MS, Lee CH, Kim JJ, Choi MK, Yoon KH, Lee MS, Oh J. Oleanolic acid acetate inhibits osteoclast differentiation by downregulating PLCγ2-Ca(2+)-NFATc1 signaling, and suppresses bone loss in mice. Bone 2014; 60:104-11. [PMID: 24361669 DOI: 10.1016/j.bone.2013.12.013] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2013] [Revised: 11/25/2013] [Accepted: 12/11/2013] [Indexed: 12/13/2022]
Abstract
Owing to their potential pharmacological activities in human disease, natural plant-derived compounds have recently become the focus of increased research interest. In this study, we first isolated oleanolic acid acetate (OAA), a triterpenoid compound, from Vigna angularis (azuki bean) to discover anti-bone resorptive agents. Many studies have identified and described the various medicinal effects of V. angularis extract. However, the pharmacological effect of OAA-derived V. angularis extract, particularly the effect on osteoclastogenesis, is not known. Therefore, we investigated the effect and mechanism of OAA in receptor activator of nuclear factor-κB ligand (RANKL)-induced osteoclastogenesis. OAA inhibited RANKL-induced osteoclast differentiation in bone marrow macrophages (BMMs) without any evidence of cytotoxicity. Interestingly, OAA significantly inhibited Btk phosphorylation, phospholipase Cγ2 (PLCγ2) phosphorylation, calcium ion (Ca(2+)) oscillation, and nuclear factor of activated T cell c1 (NFATc1) expression in RANKL-stimulated BMMs, but did not affect RANKL-induced mitogen-activated protein kinase. OAA also inhibited the bone-resorbing activity of mature osteoclasts. Furthermore, mice treated with OAA demonstrated marked attenuation of lipopolysaccharide-induced bone erosion based on micro-computed tomography and histologic analysis of femurs. Taken together, the results suggested that OAA inhibited RANKL-mediated osteoclastogenesis via PLCγ2-Ca(2+)-NFATc1 signaling in vitro and suppressed inflammatory bone loss in vivo.
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Affiliation(s)
- Ju-Young Kim
- Imaging Science-based Lung and Bone Diseases Research Center, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea
| | - Yoon-Hee Cheon
- Department of Anatomy, School of Medicine, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea
| | - Hyun Mee Oh
- Bioindustrial Process Research Center, Bio-Materials Research Institute, Korea Research Institute of Bioscience and Biotechnology, Jeongeup, Jeonbuk 580-185, Republic of Korea
| | - Mun Chual Rho
- Bioindustrial Process Research Center, Bio-Materials Research Institute, Korea Research Institute of Bioscience and Biotechnology, Jeongeup, Jeonbuk 580-185, Republic of Korea
| | - Munkhsoyol Erkhembaatar
- Department of Oral Physiology, School of Dentistry, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea
| | - Min Seuk Kim
- Department of Oral Physiology, School of Dentistry, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea; Institute for Skeletal Disease, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea
| | - Chang Hoon Lee
- Institute for Skeletal Disease, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea; Division of Rheumatology, Department of Internal Medicine, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea
| | - Jeong Joong Kim
- Department of Anatomy, School of Medicine, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea; Institute for Skeletal Disease, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea
| | - Min Kyu Choi
- Department of Anatomy, School of Medicine, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea
| | - Kwon-Ha Yoon
- Imaging Science-based Lung and Bone Diseases Research Center, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea; Department of Radiology, School of Medicine, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea
| | - Myeung Su Lee
- Imaging Science-based Lung and Bone Diseases Research Center, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea; Institute for Skeletal Disease, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea; Division of Rheumatology, Department of Internal Medicine, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea.
| | - Jaemin Oh
- Imaging Science-based Lung and Bone Diseases Research Center, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea; Department of Anatomy, School of Medicine, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea; Institute for Skeletal Disease, Wonkwang University, Iksan, Jeonbuk 570-749, Republic of Korea.
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