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Jiang L, Zhang K, Fan M, Pan W, Qian H, Wang L, Li Y. Quercetin Enhances the Availability of 5-Heptadecylresorcinol by Inhibiting the Expression of P-gp. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:18375-18384. [PMID: 37962857 DOI: 10.1021/acs.jafc.3c05518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2023]
Abstract
5-Heptadecylresorcinol (AR-C17), as the most important active monomer, is found in large quantities in wheat and triticale and plays a variety of health benefits, such as antidiabetic, anti-inflammatory, and antitumor. However, the low bioavailability of AR-C17 due to its low water solubility restricts its application. Moreover, the transport mechanism of AR-C17 is not fully understood. Here, we showed that the transport of AR-C17 in vitro was time- and concentration-dependent, and relatively higher temperature and lower pH obviously promoted the transport of AR-C17. Besides, transporters, especially P-glycoprotein (P-gp), markedly affected the transport of AR-C17 as well. Quercetin, a natural synergist in triticale bran (TB), was confirmed as an inhibitor of P-gp to promote the transport of AR-C17 in this study, and the bioavailability of AR-C17 reached the highest when the concentration ratio of quercetin to AR-C17 was 1:1.
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Affiliation(s)
- Lei Jiang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, Jiangnan University, 1800 Lihu Avenue, Wuxi 214122, China
| | - Kuiliang Zhang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, Jiangnan University, 1800 Lihu Avenue, Wuxi 214122, China
| | - Mingcong Fan
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, Jiangnan University, 1800 Lihu Avenue, Wuxi 214122, China
| | - Wei Pan
- Center for Information of National Medical Products Administration, 8 Sanli River, Beijing 100820, China
| | - Haifeng Qian
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, Jiangnan University, 1800 Lihu Avenue, Wuxi 214122, China
| | - Li Wang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, Jiangnan University, 1800 Lihu Avenue, Wuxi 214122, China
| | - Yan Li
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, Jiangnan University, 1800 Lihu Avenue, Wuxi 214122, China
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Ke L, Duan X, Cui J, Song X, Ma W, Zhang W, Liu Y, Fan Y. Research progress on the extraction technology and activity study of Epimedium polysaccharides. Carbohydr Polym 2023; 306:120602. [PMID: 36746589 DOI: 10.1016/j.carbpol.2023.120602] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Revised: 01/01/2023] [Accepted: 01/16/2023] [Indexed: 01/19/2023]
Abstract
More pharmacological effects of polysaccharides from traditional Chinese medicines have been discovered in recent years. Epimedium has been used for thousands of years as a traditional Chinese medicine in China. Water-soluble Epimedium polysaccharides is one of the main ingredients of Epimedium, which is one of the main active ingredients of Epimedium, mainly composed of mannose, rhamnose, galacturonic acid, glucose, and galactose. The extraction methods of Epimedium polysaccharides including hot water extraction, cellulase extraction, ultrasonic extraction, microwave-assisted extraction, ultrasound compound enzyme and ultra-high pressure extraction, they affect the yield of Epimedium polysaccharides. The characteristics of deproteinization including enzyme deproteinization, macroporous resin deproteinization and Sevag methods are introduced respectively. Some chemical modification methods of Epimedium polysaccharides are also involved such as phosphorylation, sulfation, selenization, and lipids encapsulated. Epimedium polysaccharides have a variety of pharmacological activities, including immune promotion, reproduction promotion, anti-osteoporosis, anti-tumor, antioxidant, anti-fatigue and antivirus, also beneficial to nervous and hematopoietic systems. At present, the research of Epimedium polysaccharides has been in depth. In this paper, the research progress on extraction, purification, chemical modification methods and pharmacological activity of Epimedium polysaccharides summarized. The aim is to provide reference for further research and development of Epimedium polysaccharides.
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Affiliation(s)
- Liting Ke
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Xueqin Duan
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Jing Cui
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Xiaoping Song
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Wuren Ma
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Weimin Zhang
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Yingqiu Liu
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Yunpeng Fan
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China.
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Rapid and Nondestructive Identification of Origin and Index Component Contents of Tiegun Yam Based on Hyperspectral Imaging and Chemometric Method. J FOOD QUALITY 2023. [DOI: 10.1155/2023/6104038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
Abstract
Tiegun yam is a typical food and medicine agricultural product, which has the effects of nourishing the kidney and benefitting the lungs. The quality and price of Tiegun yam are affected by its origin, and counterfeiting and adulteration are common. Therefore, it is necessary to establish a method to identify the origin and index component contents of Tiegun yam. Hyperspectral imaging combined with chemometrics was used, for the first time, to explore and implement the identification of origin and index component contents of Tiegun yam. The origin identification models were established by partial least squares-discriminant analysis (PLS-DA), support vector machine (SVM), and random forest (RF) using full wavelength and feature wavelength. Compared with other models, MSC-PLS-DA is the best model, and the accuracy of the training set and prediction set is 100% and 98.40%. Partial least squares regression (PLSR), random forest (RF), and support vector regression (SVR) models were used to predict the contents of starch, polysaccharide, and protein in Tiegun yam powder. The optimal residual predictive deviation (RPD) values of starch, polysaccharide, and protein prediction models selected in this study were 5.21, 3.21, and 2.94, respectively. The characteristic wavelength extracted by the successive projections algorithm (SPA) method can achieve similar results as the full-wavelength model. These results confirmed the application of hyperspectral imaging (HSI) in the identification of the origin and the rapid nondestructive prediction of starch, polysaccharide, and protein contents of Tiegun yam powder. Therefore, the HSI combined with the chemometric method was available for conveniently and accurately determining the origin and index component contents of Tiegun yam, which can expect to be an attractive alternative method for identifying the origin of other food.
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Xiang Q, Zhang W, Li Q, Zhao J, Feng W, Zhao T, Mao G, Chen Y, Wu X, Yang L, Chen G. Investigation of the uptake and transport of polysaccharide from Se-enriched Grifola frondosa in Caco-2 cells model. Int J Biol Macromol 2020; 158:S0141-8130(20)33021-X. [PMID: 32339585 DOI: 10.1016/j.ijbiomac.2020.04.160] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 04/16/2020] [Accepted: 04/20/2020] [Indexed: 02/02/2023]
Abstract
A variety of beneficial pharmacological activities have been reported for Se-enriched Grifola frondosa polysaccharides. However, little has been reported on its absorption, and its intestinal uptake and transport profiles remain unknown. Based on our previous research, the aim of this study was to investigate its absorption from two aspects - the polysaccharides and selenium of Se-enriched Grifola frondosa polysaccharides (Se-GFP-22) across Caco-2 cells in vitro. The Caco-2 cells monolayer culture model was successfully constructed to study the transport and uptake of Se-GFP-22. The results revealed that the uptake and transport of Se-GFP-22 were time- and concentration- dependent. Transport studies illustrated that Se-GFP-22 could penetrate Caco-2 cells, mainly mediated through the same routes as endocytosis and selenium in the organic selenium (Se-GFP-22) was more easily absorbed than that in the inorganic selenium control group (sodium selenite). The uptake of Se-GFP-22 may be a macropinocytosis pathway, which was an accumulation from cytoplasm to nucleus process. Se-GFP-22 was a moderately absorbed biological macromolecule testified by the apparent permeability coefficients (Papp) value and transport rates. This work illustrates the characteristics on uptake and transport of Se-GFP-22 and all these results may help to explore the mechanism of polysaccharide absorption in vitro.
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Affiliation(s)
- Qingfang Xiang
- School of Chemistry and Chemical Engineering, Jiangsu University, Xuefu Rd. 301, Zhenjiang 212013, China
| | - Weijie Zhang
- School of Food and Biological Engineering, Jiangsu University, Xuefu Rd. 301, Zhenjiang 212013, China
| | - Qian Li
- School of Food Science and Engineering, Yangzhou University, Huayangxi Rd. 196, Yangzhou 225127, Jiangsu, China
| | - Jie Zhao
- School of Chemistry and Chemical Engineering, Jiangsu University, Xuefu Rd. 301, Zhenjiang 212013, China
| | - Weiwei Feng
- School of the Environment and Safety Engineering, Jiangsu University, Xuefu Rd. 301, Zhenjiang 212013, Jiangsu, China
| | - Ting Zhao
- School of Chemistry and Chemical Engineering, Jiangsu University, Xuefu Rd. 301, Zhenjiang 212013, China
| | - Guanghua Mao
- School of the Environment and Safety Engineering, Jiangsu University, Xuefu Rd. 301, Zhenjiang 212013, Jiangsu, China
| | - Yao Chen
- School of the Environment and Safety Engineering, Jiangsu University, Xuefu Rd. 301, Zhenjiang 212013, Jiangsu, China
| | - Xiangyang Wu
- School of the Environment and Safety Engineering, Jiangsu University, Xuefu Rd. 301, Zhenjiang 212013, Jiangsu, China
| | - Liuqing Yang
- School of Chemistry and Chemical Engineering, Jiangsu University, Xuefu Rd. 301, Zhenjiang 212013, China.
| | - Guangying Chen
- Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, Hainan Normal University, Longkun Rd. 99, Hainan 570100, China.
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Interaction between carboxymethyl pachyman and lotus seedpod oligomeric procyanidins with superior synergistic antibacterial activity. Carbohydr Polym 2019; 212:11-20. [PMID: 30832837 DOI: 10.1016/j.carbpol.2019.02.030] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Revised: 01/29/2019] [Accepted: 02/10/2019] [Indexed: 12/19/2022]
Abstract
The inhibitory effect of carboxymethyl pachyman (CMP) mixed with lotus seedpod oligomeric procyanidins (LSPC) in certain ratios against E. coli 10899 was determined. Added low concentration of LSPC could improve the antibacterial activity of CMP, and a significant synergistic effect could be observed between them, especially when the concentration of CMP was below its critical concentration (1.35 mg/mL). Then, the interaction between CMP and LSPC was characterized after mixing; the changes in spectral characteristics, thermal properties, crystallinity pattern, molecular weight, chain morphology and microrheological behaviour explained the influence of interaction on the structure of CMP and LSPC. The smaller molecular size, electrostatic interaction and stronger hydrophobic interaction might play important roles in improving the antibacterial activity of mixture. The dissociation constant (Kd) was determined to be 0.102±0.0008 mg/mL using MicroScale Thermophoresis (MST), and the micromorphology was observed by SEM. Therefore, this mixture might be an effective natural bacteriostat.
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Zhang E, Chu F, Xu L, Liang H, Song S, Ji A. Use of fluorescein isothiocyanate isomer I to study the mechanism of intestinal absorption of fucoidan sulfate in vivo
and in vitro. Biopharm Drug Dispos 2018; 39:298-307. [DOI: 10.1002/bdd.2137] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2018] [Revised: 05/23/2018] [Accepted: 06/04/2018] [Indexed: 12/20/2022]
Affiliation(s)
- E Zhang
- Marine College; Shandong University; Weihai China
- Weihai International Biotechnology Research and Development Centre; Shandong University; Weihai China
| | - Fulong Chu
- Marine College; Shandong University; Weihai China
- Weihai International Biotechnology Research and Development Centre; Shandong University; Weihai China
- Food and Drug Administration of Beijing Haidian District; Beijing China
| | - Lixu Xu
- Marine College; Shandong University; Weihai China
- Weihai International Biotechnology Research and Development Centre; Shandong University; Weihai China
| | - Hao Liang
- Marine College; Shandong University; Weihai China
- Weihai International Biotechnology Research and Development Centre; Shandong University; Weihai China
| | - Shuliang Song
- Marine College; Shandong University; Weihai China
- Weihai International Biotechnology Research and Development Centre; Shandong University; Weihai China
| | - Aiguo Ji
- Marine College; Shandong University; Weihai China
- Weihai International Biotechnology Research and Development Centre; Shandong University; Weihai China
- School of Pharmaceutical Sciences; Shandong University; Jinan China
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