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Duan X, Li H, Sheng Z, Zhang W, Liu Y, Ma W, Lu D, Ma L, Fan Y. Preparation, characteristic, biological activities, and application of polysaccharide from Lilii Bulbus: a review. J Pharm Pharmacol 2024:rgae078. [PMID: 38888241 DOI: 10.1093/jpp/rgae078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 05/29/2024] [Indexed: 06/20/2024]
Abstract
OBJECTIVES This review highlights the current knowledge of polysaccharide from Lilii Bulbus, including the extraction, purification, structure, structure modification , biological activities and application, which will hopefully provide reference for further research and development of polysaccharide from Lilii Bulbus. MATERIALS AND METHODS Literature searches were conducted on the following databases: Pubmed, ACS website, Elsevier, Google Scholar, Web of Science and CNKI database. Keywords such as "Lilii Bulbus", "polysaccharide", "preparation", "biological activities" and "application" were used to search relevant journals and contents, and some irrelevant contents were excluded. RESULTS In general, the study of Lilium Bulbus polysaccharide extraction and purification, structure characterization and biological activity has made substantial progress, these findings highlight the lilium brownii polysaccharide enormous potential in biomedical applications, of lilium brownii polysaccharide laid a solid foundation for further research. DISCUSSION AND CONCLUSIONS However, it should be noted that the relevant mechanism of the effective effect of lily bulb polysaccharide still needs to be worked on by researchers. These findings highlight the great potential of lily polysaccharides in biomedical applications, and lay a solid foundation for further research on lily polysaccharides.
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Affiliation(s)
- Xueqin Duan
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
- Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
- Agricultural Management Department, Sichuan Xuanhan Vocational Secondary School, 636350, Xuanhan, P R China
| | - Huicong Li
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
- Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
| | - Zhenwei Sheng
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
- Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
| | - Weimin Zhang
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
- Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
| | - Yingqiu Liu
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
- Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
| | - Wuren Ma
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
- Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
| | - Dezhang Lu
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
| | - Lin Ma
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
| | - Yunpeng Fan
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
- Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, P R China
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Wang M, Tang HP, Bai QX, Yu AQ, Wang S, Wu LH, Fu L, Wang ZB, Kuang HX. Extraction, purification, structural characteristics, biological activities, and applications of polysaccharides from the genus Lilium: A review. Int J Biol Macromol 2024; 267:131499. [PMID: 38614164 DOI: 10.1016/j.ijbiomac.2024.131499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 03/07/2024] [Accepted: 04/08/2024] [Indexed: 04/15/2024]
Abstract
The genus Lilium (Lilium) has been widely used in East Asia for over 2000 years due to its rich nutritional and medicinal value, serving as both food and medicinal ingredient. Polysaccharides, as one of the most important bioactive components in Lilium, offer various health benefits. Recently, polysaccharides from Lilium plants have garnered significant attention from researchers due to their diverse biological properties including immunomodulatory, anti-oxidant, anti-diabetic, anti-tumor, anti-bacterial, anti-aging and anti-radiation effects. However, the limited comprehensive understanding of polysaccharides from Lilium plants has hindered their development and utilization. This review focuses on the extraction, purification, structural characteristics, biological activities, structure-activity relationships, applications, and relevant bibliometrics of polysaccharides from Lilium plants. Additionally, it delves into the potential development and future research directions. The aim of this article is to provide a comprehensive understanding of polysaccharides from Lilium plants and to serve as a basis for further research and development as therapeutic agents and multifunctional biomaterials.
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Affiliation(s)
- Meng Wang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - Hai-Peng Tang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - Qian-Xiang Bai
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - Ai-Qi Yu
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - Shuang Wang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - Li-Hong Wu
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - Lei Fu
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - Zhi-Bin Wang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - Hai-Xue Kuang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin 150000, China.
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Zhao X, Meng Y, Liu Y, Sun Z, Cui K, Zhu L, Yang X, Mayo KH, Sun L, Cui S. Pectic polysaccharides from Lilium brownii and Polygonatum odoratum exhibit significant antioxidant effects in vitro. Int J Biol Macromol 2024; 257:128830. [PMID: 38123037 DOI: 10.1016/j.ijbiomac.2023.128830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 11/27/2023] [Accepted: 12/13/2023] [Indexed: 12/23/2023]
Abstract
Two pectic polysaccharides (WLBP-A3-c and WPOP-A-c) were isolated from traditional Chinese medicines Lilium brownii and Polygonatum odoratum, respectively. Monosaccharide composition, FT-IR, NMR and enzymatic analyses indicated that both WLBP-A3-c (59 kDa) and WPOP-A-c (33 kDa) contained homogalacturonan (HG), rhamnogalacturonan I (RG-I), and rhamnogalacturonan II (RG-II) domains, with mass ratios of 76.0: 17.2:6.8 and 76.8:10.6:12.6, respectively. Two RG-I domains WLBP-A3-c-DE1 and WPOP-A-c-DE1, correspondingly obtained from WLBP-A3-c and WPOP-A-c by enzymatic hydrolysis, were composed of repeating units of [→2)-α-L-Rhap-(1 → 4)-α-D-GalpA-(1→] with highly branched neutral sugar side chains at the O-4 position of Rhap, which contained arabinan, galactan, arabinogalactan I and II (AG-I and AG-II) side chains in different proportions. By comparison, WPOP-A-c exhibited higher scavenging effects against DPPH, ABTS and hydroxy radicals than WLBP-A3-c, probably because WPOP-A-c had higher contents of GalA residues and HG domains and lower molecular weight. Among three domains of WPOP-A-c, HG domain possessed the strongest activity in decreasing ROS production and promoting SOD activity, resulting in the effective protection of HepG2 cells against H2O2-induced oxidative stress. Our study provides evidence that pectins rich in HG domains from Lilium brownii and Polygonatum odoratum exhibit significant antioxidant effects, which hold potential for the application in the field of healthcare products.
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Affiliation(s)
- Xiaolin Zhao
- Engineering Research Center of Glycoconjugates of Ministry of Education, Jilin Provincial Key Laboratory On Chemistry and Biology of Changbai Mountain Natural Drugs, School of Life Sciences, Northeast Normal University, Changchun 130024, China
| | - Yue Meng
- Engineering Research Center of Glycoconjugates of Ministry of Education, Jilin Provincial Key Laboratory On Chemistry and Biology of Changbai Mountain Natural Drugs, School of Life Sciences, Northeast Normal University, Changchun 130024, China
| | - Ying Liu
- Engineering Research Center of Glycoconjugates of Ministry of Education, Jilin Provincial Key Laboratory On Chemistry and Biology of Changbai Mountain Natural Drugs, School of Life Sciences, Northeast Normal University, Changchun 130024, China
| | - Ziyan Sun
- Engineering Research Center of Glycoconjugates of Ministry of Education, Jilin Provincial Key Laboratory On Chemistry and Biology of Changbai Mountain Natural Drugs, School of Life Sciences, Northeast Normal University, Changchun 130024, China
| | - Kuo Cui
- Engineering Research Center of Glycoconjugates of Ministry of Education, Jilin Provincial Key Laboratory On Chemistry and Biology of Changbai Mountain Natural Drugs, School of Life Sciences, Northeast Normal University, Changchun 130024, China
| | - Lei Zhu
- Engineering Research Center of Glycoconjugates of Ministry of Education, Jilin Provincial Key Laboratory On Chemistry and Biology of Changbai Mountain Natural Drugs, School of Life Sciences, Northeast Normal University, Changchun 130024, China
| | - Xiaomin Yang
- Engineering Research Center of Glycoconjugates of Ministry of Education, Jilin Provincial Key Laboratory On Chemistry and Biology of Changbai Mountain Natural Drugs, School of Life Sciences, Northeast Normal University, Changchun 130024, China
| | - Kevin H Mayo
- Department of Biochemistry, Molecular Biology & Biophysics, University of Minnesota, 6-155 Jackson Hall, Minneapolis, MN 55455, USA
| | - Lin Sun
- Engineering Research Center of Glycoconjugates of Ministry of Education, Jilin Provincial Key Laboratory On Chemistry and Biology of Changbai Mountain Natural Drugs, School of Life Sciences, Northeast Normal University, Changchun 130024, China
| | - Sisi Cui
- Engineering Research Center of Glycoconjugates of Ministry of Education, Jilin Provincial Key Laboratory On Chemistry and Biology of Changbai Mountain Natural Drugs, School of Life Sciences, Northeast Normal University, Changchun 130024, China.
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Li C, Zhu Z, Cheng L, Zheng J, Liu W, Lin Y, Duan B. Extraction, purification, characteristics, bioactivities, prospects, and toxicity of Lilium spp. polysaccharides. Int J Biol Macromol 2024; 259:128532. [PMID: 38056732 DOI: 10.1016/j.ijbiomac.2023.128532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 10/21/2023] [Accepted: 11/29/2023] [Indexed: 12/08/2023]
Abstract
The genus Lilium has been widely used worldwide as a food and medicinal ingredient in East Asia for over 2000 years due to its higher nutritional and medicinal value. Polysaccharide is the most important bioactive ingredient in Lilium spp. and has various health benefits. Recently, Lilium spp. polysaccharides (LSPs) have attracted significant attention from industries and researchers due to their various biological properties, such as antioxidant, immunomodulatory, antitumor, antibacterial, hypoglycaemic, and anti-radiation. However, the development and utilization of LSP-based functional biomaterials and medicines are limited by a lack of comprehensive understanding regarding the structure-activity relationships (SARs), industrial applications, and safety of LSPs. This review provides an inclusive overview of the extraction, purification, structural features, bioactivities, and mechanisms of LSPs. SARs, applications, toxicities, and influences of structural modifications on bioactivities are also highlighted, and the potential development and future study direction are scrutinized. This article aims to offer a complete understanding of LSPs and provide a foundation for further research and application of LSPs as therapeutic agents and multifunctional biomaterials.
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Affiliation(s)
- Chaohai Li
- College of Agriculture and Biological Science, Dali University, Dali 671000, China; College of Pharmaceutical Science, Dali University, Dali 671000, China
| | - Zemei Zhu
- College of Pharmaceutical Science, Dali University, Dali 671000, China
| | - Lei Cheng
- College of Pharmaceutical Science, Dali University, Dali 671000, China
| | - Jiamei Zheng
- College of Pharmaceutical Science, Dali University, Dali 671000, China
| | - Weihong Liu
- College of Agriculture and Biological Science, Dali University, Dali 671000, China
| | - Yuan Lin
- College of Pharmaceutical Science, Dali University, Dali 671000, China.
| | - Baozhong Duan
- College of Pharmaceutical Science, Dali University, Dali 671000, China.
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Zheng Y, Li X, Lin D, Wu J, Tian Y, Chen H, Rui W. Structural elucidation of a non-starch polysaccharides from Lilii Bulbus and its protective effects against corticosterone-induced neurotoxicity in PC12 cells. Glycoconj J 2024; 41:57-65. [PMID: 38153598 DOI: 10.1007/s10719-023-10145-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2023] [Revised: 12/13/2023] [Accepted: 12/20/2023] [Indexed: 12/29/2023]
Abstract
Lilii Bulbus is a folk medicine for both culinary and medicinal purpose. In traditional medicine theory, Lilii Bulbus is usually used as an complementary therapy for nourishing the heart and lung, clearing heat in the treatment of mental instability and depression. In this study, NLPS-1a (Mw = 2610 Da, DP = 16), a water-soluble non-starch Lilii Bulbus polysaccharides, was isolated and purified. Structural analysis showed that NLPS-1a mainly contained Man and Glc with a molar ratio of 11.137 and 9.427. The glycosidic linkages of NLPS-1a were 1,3-Manp (59.93%), 1,2-Glcp (37.93%), T-Glcp (1.21%) and T-Manp (0.93%), indicating the highly-linear structures. In addition, NLPS-1a could significantly repair the injury of PC12 cells induced by corticosterone (CORT), reduce Lactate dehydrogenase (LDH) leakage and decrease the cell apoptosis in a dose-dependent manner. Above all, the results indicated that NLPS-1a had protective effects against CORT-induced neurotoxicity in PC12 cells, and might be a natural antidepressant, which enriched the study of the metabolic mechanism between herbal polysaccharides and antidepressant.
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Affiliation(s)
- Yili Zheng
- The Center for Drug Research and Development, Guangdong Pharmaceutical University, 280# Waihuan East Road, Guangzhou Higher Education Mega Center, Guangzhou, Guangdong, 510006, P.R. China
| | - Xueying Li
- The Center for Drug Research and Development, Guangdong Pharmaceutical University, 280# Waihuan East Road, Guangzhou Higher Education Mega Center, Guangzhou, Guangdong, 510006, P.R. China
| | - Danna Lin
- The Center for Drug Research and Development, Guangdong Pharmaceutical University, 280# Waihuan East Road, Guangzhou Higher Education Mega Center, Guangzhou, Guangdong, 510006, P.R. China
| | - Jian Wu
- The Center for Drug Research and Development, Guangdong Pharmaceutical University, 280# Waihuan East Road, Guangzhou Higher Education Mega Center, Guangzhou, Guangdong, 510006, P.R. China
| | - Yufei Tian
- The Center for Drug Research and Development, Guangdong Pharmaceutical University, 280# Waihuan East Road, Guangzhou Higher Education Mega Center, Guangzhou, Guangdong, 510006, P.R. China
| | - Hongyuan Chen
- Department of Pathogenic Biology and Immunology, School of Basic Medical Sciences , Guangdong Pharmaceutical University, Guangzhou, 510006, P.R. China.
- Key Laboratory of Digital Quality Evaluation of Chinese, Materia Medica of State Administration of TCM, Guangzhou, Guangdong, 510006, P.R. China.
- Guangdong Cosmetics Engineering & Technology Research Center, Guangzhou, 510006, P.R. China.
| | - Wen Rui
- The Center for Drug Research and Development, Guangdong Pharmaceutical University, 280# Waihuan East Road, Guangzhou Higher Education Mega Center, Guangzhou, Guangdong, 510006, P.R. China.
- Key Laboratory of Digital Quality Evaluation of Chinese, Materia Medica of State Administration of TCM, Guangzhou, Guangdong, 510006, P.R. China.
- Guangdong Provincial Key Laboratory of Advanced Drug Delivery, Guangdong Provincial Engineering Center of Topical Precise Drug Delivery System, Guangdong Pharmaceutical University, Guangzhou, Guangdong, 510006, China.
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Denagbe W, Covis R, Guegan JP, Robinson JC, Bereau D, Benvegnu T. Structure and emulsifying properties of unprecedent glucomannan oligo- and polysaccharides from Amazonia Acrocomia aculeata palm fruit. Carbohydr Polym 2024; 324:121510. [PMID: 37985095 DOI: 10.1016/j.carbpol.2023.121510] [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: 08/28/2023] [Revised: 10/01/2023] [Accepted: 10/17/2023] [Indexed: 11/22/2023]
Abstract
Acrocomia aculeata fruit pulp contains oil (4.1-82.8 % fresh matter) and carbohydrates (6.6-98.0 % fresh matter). To date, only the oil fraction is valorized because very little is known about the nature of carbohydrates. This study explores new ways of adding value to this pulp by developing simple and efficient extraction processes for its carbohydrate components and characterizing their structure and physicochemical properties over two harvest periods. A water-soluble monosaccharide fraction F1 (solubility limit (SL): 98.5-99.3 g/L) (yield: 21 % dry pulp (DP)), a water-soluble polysaccharide fraction F2 (SL: 93.3-95.3 g/L) (yield: 26 % DP) and two additional water-insoluble polysaccharide fractions F3 and F4 (SL: <8 g/L) (yields: 10 and 19 % DP, respectively) were isolated. NMR structural characterizations of fraction F2 revealed it to be a linear glucomannan with β-(1 → 4) osidic linkages between d-Manp and d-Glcp residues. F2 is unique for its d-Manp/d-Glcp ratio of 3:1 and the position of its acetyl group (13-14 %, C-2 d-Manp). Finally, the polysaccharide showed a molecular weight (Mw) variation ranging from 8.2 × 104 to 1.1 × 103 Da over the two harvest periods, with remarkable emulsifying properties associated with a low Mw of F2 (stability >6 months, 1 % w/v in a water-in-oil emulsion).
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Affiliation(s)
- Wilfried Denagbe
- Université de Guyane, Laboratoire COVAPAM, UMR QualiSud, Campus universitaire de Troubiran, BP 792, 97337 Cayenne cedex, Guyane, France; CNRS, ISCR-UMR 6226, Ecole Nationale Supérieure de Chimie de Rennes, Université de Rennes, F-35000 Rennes, France
| | - Rudy Covis
- Université de Guyane, Laboratoire COVAPAM, UMR QualiSud, Campus universitaire de Troubiran, BP 792, 97337 Cayenne cedex, Guyane, France
| | - Jean-Paul Guegan
- CNRS, ISCR-UMR 6226, Ecole Nationale Supérieure de Chimie de Rennes, Université de Rennes, F-35000 Rennes, France
| | - Jean-Charles Robinson
- Université de Guyane, Laboratoire COVAPAM, UMR QualiSud, Campus universitaire de Troubiran, BP 792, 97337 Cayenne cedex, Guyane, France
| | - Didier Bereau
- Université de Guyane, Laboratoire COVAPAM, UMR QualiSud, Campus universitaire de Troubiran, BP 792, 97337 Cayenne cedex, Guyane, France
| | - Thierry Benvegnu
- CNRS, ISCR-UMR 6226, Ecole Nationale Supérieure de Chimie de Rennes, Université de Rennes, F-35000 Rennes, France.
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Guo J, Lu L, Li J, Kang S, Li G, Li S, Yuan M. Extraction, structure, pharmacological activity, and structural modification of Lilium polysaccharides. Fitoterapia 2024; 172:105760. [PMID: 38030097 DOI: 10.1016/j.fitote.2023.105760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Revised: 11/20/2023] [Accepted: 11/22/2023] [Indexed: 12/01/2023]
Abstract
Polysaccharides primarily composed of glucose, arabinose, rhamnose, xylose, and galactose are pharmacologically active ingredients in Lilium. The pharmacological activities shown by polysaccharides from Lilium include antioxidant, anti-tumor, immunomodulatory, hypoglycemic, bacteriostatic, and radiation protection effects. This review provides a comprehensive summary of the distribution of Lilium medicinal resources in China, current extraction and purification methods of Lilium polysaccharide (LP), the strategies used for analyzing the polysaccharide structure and monosaccharide composition in LP, and the pharmacological activities and structural modification of LP. This review provides a basis for the development and clinical application of LP along with the conservation and utilization of Lilium resources.
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Affiliation(s)
- Jinwang Guo
- School of Chemical Engineering, Northwest Minzu University, Lanzhou, 730106, PR China; Key Laboratory of Environment-Friendly Composites of the State Ethnic Affairs Commission, Lanzhou 730106, PR China; Gansu Provincial Biomass Function Composites Engineering Research Center, Lanzhou 730106, PR China; Key Laboratory for Utility of Environment-Friendly Composite Materials and Biomass in University of Gansu Province, Lanzhou,730106, PR China
| | - Lina Lu
- School of Chemical Engineering, Northwest Minzu University, Lanzhou, 730106, PR China; Key Laboratory of Environment-Friendly Composites of the State Ethnic Affairs Commission, Lanzhou 730106, PR China; Gansu Provincial Biomass Function Composites Engineering Research Center, Lanzhou 730106, PR China; Key Laboratory for Utility of Environment-Friendly Composite Materials and Biomass in University of Gansu Province, Lanzhou,730106, PR China
| | - Jia Li
- School of Chemical Engineering, Northwest Minzu University, Lanzhou, 730106, PR China; Key Laboratory of Environment-Friendly Composites of the State Ethnic Affairs Commission, Lanzhou 730106, PR China; Gansu Provincial Biomass Function Composites Engineering Research Center, Lanzhou 730106, PR China; Key Laboratory for Utility of Environment-Friendly Composite Materials and Biomass in University of Gansu Province, Lanzhou,730106, PR China
| | - Shuhe Kang
- School of Chemical Engineering, Northwest Minzu University, Lanzhou, 730106, PR China; Key Laboratory of Environment-Friendly Composites of the State Ethnic Affairs Commission, Lanzhou 730106, PR China; Gansu Provincial Biomass Function Composites Engineering Research Center, Lanzhou 730106, PR China; Key Laboratory for Utility of Environment-Friendly Composite Materials and Biomass in University of Gansu Province, Lanzhou,730106, PR China.
| | - Guihua Li
- School of Chemical Engineering, Northwest Minzu University, Lanzhou, 730106, PR China; Key Laboratory of Environment-Friendly Composites of the State Ethnic Affairs Commission, Lanzhou 730106, PR China; Gansu Provincial Biomass Function Composites Engineering Research Center, Lanzhou 730106, PR China; Key Laboratory for Utility of Environment-Friendly Composite Materials and Biomass in University of Gansu Province, Lanzhou,730106, PR China
| | - Shengshuo Li
- School of Chemical Engineering, Northwest Minzu University, Lanzhou, 730106, PR China; Key Laboratory of Environment-Friendly Composites of the State Ethnic Affairs Commission, Lanzhou 730106, PR China; Gansu Provincial Biomass Function Composites Engineering Research Center, Lanzhou 730106, PR China; Key Laboratory for Utility of Environment-Friendly Composite Materials and Biomass in University of Gansu Province, Lanzhou,730106, PR China
| | - Mengyao Yuan
- School of Chemical Engineering, Northwest Minzu University, Lanzhou, 730106, PR China; Key Laboratory of Environment-Friendly Composites of the State Ethnic Affairs Commission, Lanzhou 730106, PR China; Gansu Provincial Biomass Function Composites Engineering Research Center, Lanzhou 730106, PR China; Key Laboratory for Utility of Environment-Friendly Composite Materials and Biomass in University of Gansu Province, Lanzhou,730106, PR China
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Xue H, Gao Y, Wu L, Cai X, Liao J, Tan J. Research progress in extraction, purification, structure of fruit and vegetable polysaccharides and their interaction with anthocyanins/starch. Crit Rev Food Sci Nutr 2023:1-26. [PMID: 38108271 DOI: 10.1080/10408398.2023.2291187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2023]
Abstract
Fruits and vegetables contain polysaccharides, polyphenols, antioxidant enzymes, and various vitamins, etc. Fruits and vegetables polysaccharides (FVPs), as an important functional factor in health food, have various biological activities such as lowering blood sugar, blood lipids, blood pressure, inhibiting tumors, and delaying aging, etc. In addition, FVPs exhibit good physicochemical properties including low toxicity, biodegradability, biocompatibility. Increasing research has confirmed that FVPs could enhance the stability and biological activities of anthocyanins, affecting their bioavailability to improve food quality. Simultaneously, the addition of FVPs in natural starch suspension could improve the physicochemical properties of natural starch such as viscosity, gelling property, water binding capacity, and lotion stability. Hence, FVPs are widely used in the modification of natural anthocyanins/starch. A systematic review of the latest research progress and future development prospects of FVPs is very necessary to better understand them. This paper systematically reviews the latest progress in the extraction, purification, structure, and analysis techniques of FVPs. Moreover, the review also introduces the potential mechanisms, evaluation methods, and applications of the interaction between polysaccharides and anthocyanins/starch. The findings can provide important references for the further in-depth development and utilization of FVPs.
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Affiliation(s)
- Hongkun Xue
- College of Traditional Chinese Medicine, Hebei University, Baoding, China
| | - Yuchao Gao
- College of Traditional Chinese Medicine, Hebei University, Baoding, China
| | - Liu Wu
- College of Traditional Chinese Medicine, Hebei University, Baoding, China
| | - Xu Cai
- Key Laboratory of Particle & Radiation Imaging, Ministry of Education, Department of Engineering Physics, Tsinghua University, Beijing, China
| | - Jianqing Liao
- College of Physical Science and Engineering, Yichun University, Yichun, Jiangxi, China
| | - Jiaqi Tan
- College of Traditional Chinese Medicine, Hebei University, Baoding, China
- Medical Comprehensive Experimental Center, Hebei University, Baoding, China
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Wang J, Zhang J, Song Y, Xu X, Cai M, Li P, Yuan W, Xiahou Y. Functionalized agarose hydrogel with in situ Ag nanoparticles as highly recyclable heterogeneous catalyst for aromatic organic pollutants. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:43950-43961. [PMID: 36680722 DOI: 10.1007/s11356-023-25420-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 01/14/2023] [Indexed: 06/17/2023]
Abstract
In the present research work, a highly recyclable catalyst of Ag-based agarose (HRC-Ag/Agar) hydrogel was successfully fabricated through a simple and efficient in situ reduction method without the aid of additional surface active agent. The interaction between the rich hydroxyl functional (-OH) groups in agarose and Ag can effectively control the growth and dispersion of Ag nanoparticles (NPs) in the HRC-Ag/Agar hydrogel and keep Ag NPs free from chemical contamination, which also guarantees the reusability of HRC-Ag/Agar hydrogel as catalysts. HRC-Ag/Agar hydrogel without freeze drying and calcination was investigated for their potential applications as highly active/recyclable catalysts in reducing aromatic organic pollutants (p-nitrophenol (4-NP), methylene blue (MB) and rhodamine B (RhB)) by KBH4. The optimal HRC-Ag/Agar-1.9 hydrogel can complete the catalytic reduction of 4-NP within 11 min. Moreover, HRC-Ag/Agar-1.9 hydrogel achieves the high conversion rate (> 99%) through ten catalytic runs. Similarly, HRC-Ag/Agar-1.9 hydrogel was able to achieve a reduction efficiency of RhB at 98% within 17 min and that of MB at 95% within 40 min. The advantages of simple synthetic procedure, no secondary pollution, strong stability and easily separated make the HRC-Ag/Agar hydrogel have great potential prospect for environmental applications.
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Affiliation(s)
- Jin Wang
- Heze Branch, Qilu University of Technology (Shandong Academy of Sciences), Biological Engineering Technology Innovation Center of Shandong Province, Heze, 274000, People's Republic of China.
| | - Jihui Zhang
- Heze Branch, Qilu University of Technology (Shandong Academy of Sciences), Biological Engineering Technology Innovation Center of Shandong Province, Heze, 274000, People's Republic of China
| | - Yahui Song
- Heze Branch, Qilu University of Technology (Shandong Academy of Sciences), Biological Engineering Technology Innovation Center of Shandong Province, Heze, 274000, People's Republic of China
| | - Xianmang Xu
- Heze Branch, Qilu University of Technology (Shandong Academy of Sciences), Biological Engineering Technology Innovation Center of Shandong Province, Heze, 274000, People's Republic of China
| | - Mengyun Cai
- Heze Branch, Qilu University of Technology (Shandong Academy of Sciences), Biological Engineering Technology Innovation Center of Shandong Province, Heze, 274000, People's Republic of China
| | - Peichuang Li
- Heze Branch, Qilu University of Technology (Shandong Academy of Sciences), Biological Engineering Technology Innovation Center of Shandong Province, Heze, 274000, People's Republic of China
| | - Wenpeng Yuan
- Heze Branch, Qilu University of Technology (Shandong Academy of Sciences), Biological Engineering Technology Innovation Center of Shandong Province, Heze, 274000, People's Republic of China
| | - Yujiao Xiahou
- State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China.
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Hui H, Jin H, Yang X, Gao W, Qin B. The structure and antioxidant activities of three high molecular weight polysaccharides purified from the bulbs of Lanzhou lily. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2023. [DOI: 10.1007/s11694-022-01654-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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11
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Ling L, Pang M, Luo H, Cheng W, Jiang K, Wang Y. Antifungal activity of diacetyl, a volatile organic compound, on Trichoderma lixii F2 isolated from postharvest Lanzhou lily bulbs. FOOD BIOSCI 2023. [DOI: 10.1016/j.fbio.2023.102365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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12
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Characterization of Bioactive Compounds Having Antioxidant and Anti-Inflammatory Effects of Liliaceae Family Flower Petal Extracts. J Funct Biomater 2022; 13:jfb13040284. [PMID: 36547543 PMCID: PMC9780968 DOI: 10.3390/jfb13040284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 12/01/2022] [Accepted: 12/05/2022] [Indexed: 12/13/2022] Open
Abstract
Beneficial natural products utilized in cosmetics formulation and pharmaceutical applications are of enormous interest. Lily (Lilium) serves as an essential edible and medicinal plant species with wide classification. Here, we have performed the screening of various extracts that were prepared from flower petals grown from the bulbs of eight Lilium varieties, with a viewpoint to their applicability as a viable source of natural anti-inflammatory and antioxidants agent. Interestingly, our findings indicated that all ethanol and water extracts exhibited a substantially differential spectrum of antioxidant as well as anti-inflammatory properties. Specifically, Serrano showed a close similarity among ethanol and water extracts among all tested lily petal extracts. Therefore, to obtain a detailed analysis of chemical compounds, liquid chromatography-mass spectroscopy was performed in ethanolic and water extracts of Serrano petals. Together, our preliminary results indicated that lily petals extracts used in this study could serve as a basis to develop a potential new whitening agent with powerful antioxidant and anti-inflammatory properties for medicinal, functional food, and cosmetic applications.
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13
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Fan S, Guo D, Zhang J, Yang Y, Xue H, Xue T, Bai B. Structure, physicochemical properties, antioxidant, and hypoglycemic activities of water‐soluble polysaccharides from millet bran. J Food Sci 2022; 87:5263-5275. [DOI: 10.1111/1750-3841.16362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 08/10/2022] [Accepted: 09/27/2022] [Indexed: 11/06/2022]
Affiliation(s)
- Sanhong Fan
- School of Life Science Shanxi University Taiyuan Shanxi China
- Shanxi Key Laboratory for Research and Development of Regional Plants Taiyuan Shanxi China
| | - Dingyi Guo
- School of Life Science Shanxi University Taiyuan Shanxi China
| | - Jinhua Zhang
- School of Life Science Shanxi University Taiyuan Shanxi China
- Shanxi Key Laboratory for Research and Development of Regional Plants Taiyuan Shanxi China
| | - Yukun Yang
- School of Life Science Shanxi University Taiyuan Shanxi China
- Shanxi Key Laboratory for Research and Development of Regional Plants Taiyuan Shanxi China
| | - Hugui Xue
- School of Life Science Shanxi University Taiyuan Shanxi China
| | - Tengda Xue
- School of Life Science Shanxi University Taiyuan Shanxi China
| | - Baoqing Bai
- School of Life Science Shanxi University Taiyuan Shanxi China
- Shanxi Key Laboratory for Research and Development of Regional Plants Taiyuan Shanxi China
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Isolation, molecular characterization, immunological and anticoagulatant activities of polysaccharides from frankincense and its vinegar processed product. Food Chem 2022; 389:133067. [DOI: 10.1016/j.foodchem.2022.133067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 02/03/2022] [Accepted: 04/21/2022] [Indexed: 11/18/2022]
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15
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Zhang M, Qin H, An R, Zhang W, Liu J, Yu Q, Liu W, Huang X. Isolation, purification, structural characterization and antitumor activities of a polysaccharide from Lilium davidii var. unicolor Cotton. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132941] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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16
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Potential Applications of Lilium Plants in Cosmetics: A Comprehensive Review Based on Research Papers and Patents. Antioxidants (Basel) 2022; 11:antiox11081458. [PMID: 35892660 PMCID: PMC9332866 DOI: 10.3390/antiox11081458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 07/21/2022] [Accepted: 07/21/2022] [Indexed: 11/30/2022] Open
Abstract
The application of cosmetics is indispensable in our current society. In recent years, with an increasing awareness of the long-term health benefits of naturally sourced ingredients, plant-based cosmetic products have gained increasing attention. Lilium belongs to the Liliaceae family, which is one of the main plant families used in cosmetics for skin care treatment. A large number of studies have shown that Lilium plants are rich in components such as phenolic acids, flavonoids, and polysaccharides, with high potential for cosmetic applications. However, the application of lilies in cosmetics has not been systematically reported. This knowledge gap can easily lead to the neglect of its application in cosmetics because lilies are most familiar as ornamental plants. Integrating academic papers and patent publications, we analyzed the potential cosmetic application ingredients in lily, as well as their applications in cosmetics and related efficacy. Patent analysis showed that applications for lily-related cosmetic patents are mainly concentrated in East Asia, including China, Korea, and Japan. The application of lilies involves all aspects of cosmetics, such as sunscreens, facial cleansers, facial masks, conditioners, and so on. Its functions are also rich and diverse, including antiaging, radiation protective, whitening, moisturizing, freckle removal, acne treatment, and hair regeneration promotion. In addition, lilies are compatible with the application of other herbs. Moreover, with a change in people’s consumption concepts and the consideration of long-term health benefits, lily-based food and medicine innovation with health care and beautification effects may be a promising direction.
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17
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Xia X, Zhang J, Wang XJ, Lu Y, Chen DF. New Phenolic Glycosides and Lignans from the Roots of Lilium dauricum. PLANTA MEDICA 2022; 88:518-526. [PMID: 34229356 DOI: 10.1055/a-1527-9602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Three new phenolic glycosides, carvacrol-2-O-β-D-apiofuranosyl-(1 → 6)-β-D-glucopyranoside (1: ), 1-methyl-3-isopropylphenol-4-O-β-D-apiofuranosyl-(1 → 6)-β-D-glucopyranoside (2: ), p-methoxythymol-5-O-β-D-apiofuranosyl-(1 → 6)-β-D-glucopyranoside (3: ), and a pair of new 8-O-4' neolignan enantiomers (5A: /5B: ), together with 26 known compounds (4, 6: - 30: ) were isolated from the roots of Lilium dauricum. The structures of the new compounds were elucidated based on extensive spectroscopic and chemical methods, and the absolute configurations of 5A: and 5B: were established by electronic circular dichroism analysis. Nine compounds (1, 3, 4, 8, 9, 17, 25, 29,: and 30: ) exhibited potent α-glucosidase inhibitory activity with IC50 values ranging from 73.4 µM to 988.2 µM. Besides, compound 19: displayed strong anticomplementary activity (CH50: 71.6 µM).
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Affiliation(s)
- Xiao Xia
- School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, People's Republic of China
| | - Jiao Zhang
- Department of Thoracic Surgery, Xinqiao Hospital, Army Medical University, Chongqing, People's Republic of China
| | - Xiao-Jiang Wang
- School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, People's Republic of China
| | - Yan Lu
- School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, People's Republic of China
| | - Dao-Feng Chen
- School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, People's Republic of China
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18
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Hui H, Gao W. Structure characterization, antioxidant and hypoglycemic activity of an arabinogalactoglucan from Scutellaria baicalensis Georgi. Int J Biol Macromol 2022; 207:346-357. [PMID: 35276291 DOI: 10.1016/j.ijbiomac.2022.03.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 02/10/2022] [Accepted: 03/05/2022] [Indexed: 11/05/2022]
Abstract
An arabinogalactoglucan SBP-1 was purified from Scutellaria baicalensis by DEAE-52 and Sephadex G-100 column chromatography. The structure of SBP-1 was characterized using HPLC, IR, GC-MS, 1-D and 2-D NMR. The antioxidant and hypoglycemic activity of SBP-1 was investigated by vitro evaluation. The results showed that SBP-1 was composed of arabinose, glucose and galactose in a molar ratio of 1.0:5.9:1.1 and its Mw were 91,156. The backbone of SBP-1 was mainly composed of repeating →1)-α-D-Glcp-(4 → 1)-α-D-Glcp-(3 → 1)-α-D-Galp-(4→. The braches were composed of →2)-α-L-Araf-(1→, →3)-β-D-Glcp-(1→ and α-D-Glcp-(1→, which mainly substituted at O-6 of Glc, while terminal residue was α-L-Araf-(1→ and α-D-Glcp-(1→. Vitro bioactivity showed that SBP-1 had dose-dependent antioxidant and hypoglycemic activity. The scavenging rate on ABTS, DPPH, hydroxyl and superoxide radicals was all beyond 60% as SBP-1 concentration reached 4 mg/mL, and the inhibition rate on α-glucosidase and α-amylase was both more than 80%, which was closely to that of acarbose.
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Affiliation(s)
- Heping Hui
- Gansu Vocational College of Agriculture, Lanzhou, Gansu 730020, China.
| | - Weijun Gao
- Gansu Vocational College of Agriculture, Lanzhou, Gansu 730020, China
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19
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Wei H, Wang Y, Li W, Qiu Y, Hua C, Zhang Y, Guo Z, Xie Z. Immunomodulatory activity and active mechanisms of a low molecular polysaccharide isolated from Lanzhou lily bulbs in RAW264.7 macrophages. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105071] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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20
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Improving packing performance of lily polysaccharide based edible films via combining with sodium alginate and cold plasma treatment. Int J Biol Macromol 2022; 206:750-758. [DOI: 10.1016/j.ijbiomac.2022.02.181] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 02/21/2022] [Accepted: 02/27/2022] [Indexed: 11/22/2022]
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21
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Hui H, Gao W. Physicochemical features and antioxidant activity of polysaccharides from Herba Patriniae by gradient ethanol precipitation. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103770] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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22
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Structural characterization and biological activities of a new polysaccharide isolated from Morchella Sextelata. Glycoconj J 2022; 39:369-380. [PMID: 35416638 DOI: 10.1007/s10719-022-10058-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 01/12/2022] [Accepted: 03/23/2022] [Indexed: 12/17/2022]
Abstract
Morchella is the famous medicinal fungi in the ascomycetes. In this study, a new water-soluble polysaccharide (MSP-3-1) with an average molecular weight of 2.35 × 107 Da was extracted and purified from fruiting bodies of cultivated M. Sextelata. The structural characterization and biological activities of purified polysaccharide was further investigated. The results indicated that MSP-3-1 was mainly a α-glucan, mainly consisting of mannose (Man), glucose (Glc) and galactose (Gal) in a ratio of 5.10: 91.39: 3.51. Its surface morphology exhibited irregular lamellar structures with small voids. And the particle size analysis showed that MSP-3-1 was the homogeneous nanoparticle in water solution. Furthermore, the antioxidant activity analysis showed that MSP-3-1 possessed certain scavenging activity against hydroxyl radicals, DPPH radicals and ABTS radicals in a dose-dependent manner. Immunological tests suggested that MSP-3-1 could significantly promote the proliferation, phagocytosis and nitric oxide (NO) production of macrophage RAW264.7. Thus, our results will provide a theoretical basis for the development and utilization of Morchella Sextelata polysaccharides as an immunmodulatory component in functional foods.
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23
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Wang C, Hou X, Qi N, Li C, Luo Y, Hu D, Li Y, Liao W. An optimized method to obtain high-quality RNA from different tissues in Lilium davidii var. unicolor. Sci Rep 2022; 12:2825. [PMID: 35181714 PMCID: PMC8857280 DOI: 10.1038/s41598-022-06810-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 01/31/2022] [Indexed: 11/09/2022] Open
Abstract
The high quality, yield and purity total RNA samples are essential for molecular experiments. However, harvesting high quality RNA in Lilium davidii var. unicolor is a great challenge due to its polysaccharides, polyphenols and other secondary metabolites. In this study, different RNA extraction methods, namely TRIzol method, the modified TRIzol method, Kit method and cetyltrimethylammonium bromide (CTAB) method were employed to obtain total RNA from different tissues in L. davidii var. unicolor. A Nano drop spectrophotometer and 1% agarose gel electrophoresis were used to detect the RNA quality and integrity. Compared with TRIzol, Kit and CTAB methods, the modified TRIzol method obtained higher RNA concentrations from different tissues and the A260/A280 ratios of RNA samples were ranged from 1.97 to 2.27. Thus, the modified TRIzol method was shown to be the most effective RNA extraction protocol in acquiring RNA with high concentrations. Furthermore, the RNA samples isolated by the modified TRIzol and Kit methods were intact, whereas different degrees of degradation happened within RNA samples isolated by the TRIzol and CTAB methods. In addition, the modified TRIzol method could also isolate high-quality RNA from other edible lily bulbs. Taken together, the modified TRIzol method is an efficient method for total RNA isolation from L. davidii var. unicolor.
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Affiliation(s)
- Chunlei Wang
- College of Horticulture, Gansu Agricultural University, Lanzhou, 730070, People's Republic of China
| | - Xuemei Hou
- College of Horticulture, Gansu Agricultural University, Lanzhou, 730070, People's Republic of China
| | - Nana Qi
- College of Horticulture, Gansu Agricultural University, Lanzhou, 730070, People's Republic of China
| | - Changxia Li
- College of Horticulture, Gansu Agricultural University, Lanzhou, 730070, People's Republic of China
| | - Yanyan Luo
- College of Horticulture, Gansu Agricultural University, Lanzhou, 730070, People's Republic of China
| | - Dongliang Hu
- College of Horticulture, Gansu Agricultural University, Lanzhou, 730070, People's Republic of China
| | - Yihua Li
- College of Horticulture, Gansu Agricultural University, Lanzhou, 730070, People's Republic of China
| | - Weibiao Liao
- College of Horticulture, Gansu Agricultural University, Lanzhou, 730070, People's Republic of China.
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Mohanta B, Sen DJ, Mahanti B, Nayak AK. Antioxidant potential of herbal polysaccharides: An overview on recent researches. SENSORS INTERNATIONAL 2022. [DOI: 10.1016/j.sintl.2022.100158] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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25
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Ma A, Jiang K, Chen B, Chen S, Qi X, Lu H, Liu J, Zhou X, Gao T, Li J, Zhao C. Evaluation of the anticarcinogenic potential of the endophyte, Streptomyces sp. LRE541 isolated from Lilium davidii var. unicolor (Hoog) Cotton. Microb Cell Fact 2021; 20:217. [PMID: 34863154 PMCID: PMC8643024 DOI: 10.1186/s12934-021-01706-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 11/10/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Endophytic actinomycetes, as emerging sources of bioactive metabolites, have been paid great attention over the years. Recent reports demonstrated that endophytic streptomycetes could yield compounds with potent anticancer properties that may be developed as chemotherapeutic drugs. RESULTS Here, a total of 15 actinomycete-like isolates were obtained from the root tissues of Lilium davidii var. unicolor (Hoog) Cotton based on their morphological appearance, mycelia coloration and diffusible pigments. The preliminary screening of antagonistic capabilities of the 15 isolates showed that isolate LRE541 displayed antimicrobial activities against all of the seven tested pathogenic microorganisms. Further in vitro cytotoxicity test of the LRE541 extract revealed that this isolate possesses potent anticancer activities with IC50 values of 0.021, 0.2904, 1.484, 4.861, 6.986, 8.106, 10.87, 12.98, and 16.94 μg/mL against cancer cell lines RKO, 7901, HepG2, CAL-27, MCF-7, K562, Hela, SW1990, and A549, respectively. LRE541 was characterized and identified as belonging to the genus Streptomyces based on the 16S rRNA gene sequence analysis. It produced extensively branched red substrate and vivid pink aerial hyphae that changed into amaranth, with elliptic spores sessile to the aerial mycelia. To further explore the mechanism underlying the decrease of cancer cell viability following the LRE541 extract treatment, cell apoptosis and cell cycle arrest assays were conducted in two cancer cell lines, RKO and 7901. The result demonstrated that LRE541 extract inhibited cell proliferation of RKO and 7901 by causing cell cycle arrest both at the S phase and inducing apoptosis in a dose-dependent manner. The chemical profile of LRE541 extract performed by the UHPLC-MS/MS analysis revealed the presence of thirty-nine antitumor compounds in the extract. Further chemical investigation of the LRE541 extract led to the discovery of one prenylated indole diketopiperazine (DKP) alkaloid, elucidated as neoechinulin A, a known antitumor agent firstly detected in Streptomyces; two anthraquinones 4-deoxy-ε-pyrromycinone (1) and epsilon-pyrromycinone (2) both displaying anticancer activities against RKO, SW1990, A549, and HepG2 with IC50 values of 14.96 ± 2.6 - 20.42 ± 4.24 μg/mL for (1); 12.9 ± 2.13, 19.3 ± 4.32, 16.8 ± 0.75, and 18.6 ± 3.03 μg/mL for (2), respectively. CONCLUSION Our work evaluated the anticarcinogenic potential of the endophyte, Streptomyces sp. LRE541 and obtained one prenylated indole diketopiperazine alkaloid and two anthraquinones. Neoechinulin A, as a known antitumor agent, was identified for the first time in Streptomyces. Though previously found in Streptomyces, epsilon-pyrromycinone and 4-deoxy-ε-pyrromycinone were firstly shown to possess anticancer activities.
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Affiliation(s)
- Aiai Ma
- State Key Laboratory of Grassland Agro-Ecosystems, School of Life Sciences, Lanzhou University, Lanzhou, 730000, Gansu, China
- Yuzhong Mountain Ecosystem Field Observation and Research Station, Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Kan Jiang
- College of Agronomy, Gansu Agricultural University, Lanzhou, 730070, China
| | - Bin Chen
- College of Agronomy, Gansu Agricultural University, Lanzhou, 730070, China
| | - Shasha Chen
- Department of Animal and Biomedical Sciences, School of Life Sciences, Lanzhou University, Lanzhou, 730000, China
| | - Xinge Qi
- State Key Laboratory of Grassland Agro-Ecosystems, School of Life Sciences, Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Huining Lu
- Life Science and Engineering College of Northwest University for Nationalities, Lanzhou, 730000, China
| | - Junlin Liu
- Life Science and Engineering College of Northwest University for Nationalities, Lanzhou, 730000, China
| | - Xuan Zhou
- State Key Laboratory of Grassland Agro-Ecosystems, School of Life Sciences, Lanzhou University, Lanzhou, 730000, Gansu, China
- Yuzhong Mountain Ecosystem Field Observation and Research Station, Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Tan Gao
- State Key Laboratory of Grassland Agro-Ecosystems, School of Life Sciences, Lanzhou University, Lanzhou, 730000, Gansu, China
- Yuzhong Mountain Ecosystem Field Observation and Research Station, Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Jinhui Li
- State Key Laboratory of Grassland Agro-Ecosystems, School of Life Sciences, Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Changming Zhao
- State Key Laboratory of Grassland Agro-Ecosystems, School of Life Sciences, Lanzhou University, Lanzhou, 730000, Gansu, China.
- Yuzhong Mountain Ecosystem Field Observation and Research Station, Lanzhou University, Lanzhou, 730000, Gansu, China.
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Qiao Y, Ye Y, Cai T, Liu Y, Han L. Antioxidant activity and rheological properties of the polysaccharides isolated from
Ribes stenocarpum
maxim with different extraction methods. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.16087] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Yangbo Qiao
- College of Agriculture and Animal Husbandry Qinghai University Xining China
| | - Ying Ye
- College of Agriculture and Animal Husbandry Qinghai University Xining China
- State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University Xining China
| | - Tingxiu Cai
- College of Agriculture and Animal Husbandry Qinghai University Xining China
| | - Yaoyao Liu
- College of Agriculture and Animal Husbandry Qinghai University Xining China
| | - Lijuan Han
- College of Agriculture and Animal Husbandry Qinghai University Xining China
- State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University Xining China
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27
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Xue Z, Zhao L, Wang D, Chen X, Liu D, Liu X, Feng S. Structural characterization of a polysaccharide from Radix Hedysari and its protective effects against H 2O 2-induced injury in human gastric epithelium cells. Int J Biol Macromol 2021; 189:503-515. [PMID: 34437918 DOI: 10.1016/j.ijbiomac.2021.08.151] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 08/12/2021] [Accepted: 08/16/2021] [Indexed: 12/17/2022]
Abstract
The gastroprotective effects of polysaccharides had become a hot topic in the field of functional polysaccharides research. Three polysaccharides, namely HPS-80-1, HPS-80-2, and HPS-80-3 were purified by DEAE-52 column chromatography. The thermodynamic characteristics, scanning electron microscopy, and Congo red experimental results of the above polysaccharides were greatly distinctive. Then a mature GES-1 oxidative stress cell model induced by H2O2 was established to screen out subsequent research subjects. It turned out that HPS-80-1 had a desirable protective effect, which was confirmed by analyses of cell cycle & apoptosis, and oxidative stress-related factors in the cell culture media, and so on. Furthermore, Structural features demonstrated that the backbone of HPS-80-1 appeared to mainly consist of →4)-α-D-Glcp-(1→, →4,6)-β-L-Glcp-(1→, and →6)-α-D-Galp-(1→, with branches at O-1, O-4, and O-6 position consisting of →2,4)-β-D-Rhap-(1→, →1)-α-D-Galp-(4→, and →3,4)-α-D-Manp-(1→. It was speculated that the excellent gastric mucosal protective activity of HPS-80-1 may be due to the high amount of glucose in the backbone. In addition, it was also related to the anti-inflammatory activity and antioxidant bases such as (1 → 4)-Glcp and (1 → 6)-Galp in the structure of HPS-80-1. These findings provide a scientific basis for further utilization of polysaccharides from Radix Hedysari.
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Affiliation(s)
- Zhiyuan Xue
- School of Pharmacy, Lanzhou University, Lanzhou 730000, PR China
| | - Lianggong Zhao
- The Second Hospital of Lanzhou University, Lanzhou 730030, PR China
| | - Donghan Wang
- School of Pharmacy, Lanzhou University, Lanzhou 730000, PR China
| | - Xinyue Chen
- School of Pharmacy, Lanzhou University, Lanzhou 730000, PR China
| | - Dan Liu
- School of Pharmacy, Lanzhou University, Lanzhou 730000, PR China
| | - Xiaohua Liu
- School of Pharmacy, Lanzhou University, Lanzhou 730000, PR China
| | - Shilan Feng
- School of Pharmacy, Lanzhou University, Lanzhou 730000, PR China.
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Tang YC, Liu YJ, He GR, Cao YW, Bi MM, Song M, Yang PP, Xu LF, Ming J. Comprehensive Analysis of Secondary Metabolites in the Extracts from Different Lily Bulbs and Their Antioxidant Ability. Antioxidants (Basel) 2021; 10:antiox10101634. [PMID: 34679768 PMCID: PMC8533310 DOI: 10.3390/antiox10101634] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/12/2021] [Accepted: 10/13/2021] [Indexed: 11/22/2022] Open
Abstract
The genus Lilium contains more than 100 wild species and numerous hybrid varieties. Some species of them have been used as medicine and food since ancient times. However, the research on the active components and the medical properties of lilies has only focused on a few species. In this study, the total phenolic acid content (TPC), total flavonoid content (TFC), and antioxidant capacity of 22 representative lilies were systematically investigated. The results showed that the TPC, TFC and antioxidant activity were highly variable among different lilies, but they were significantly positively correlated. Hierarchical cluster analysis indicated that L. henryi and L. regale were arranged in one group characterized by the highest TPC, TFC and antioxidant capacity, followed by Oriental hybrids and Trumpet and Oriental hybrids. The traditional edible and medicinal lilies were clustered in low TPC, TFC and antioxidant capacity group. A total of 577 secondary metabolites, including 201 flavonoids, 153 phenolic acids, were identified in the five species with great differences in antioxidant capacity by extensive targeted metabonomics. Differentially accumulated metabolites (DAMs) analysis reviewed that the DAMs were mainly enriched in secondary metabolic pathways such as isoflavonoid, folate, flavonoid, flavone, flavonol, phenylpropanoid, isoquinoline alkaloid biosynthesis, nicotinate and nicotinamide metabolism and so on. Correlation analysis identified that 64 metabolites were significantly positively correlated with antioxidant capacity (r ≥ 0.9 and p < 0.0001). These results suggested that the genus Lilium has great biodiversity in bioactive components. The data obtained greatly expand our knowledge of the bioactive constituents of Lilium spp. Additionally, it also highlights the potential application of Lilium plants as antioxidants, functional ingredients, cosmetic products and nutraceuticals.
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Affiliation(s)
- Yu-Chao Tang
- The Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Y.-C.T.); (Y.-J.L.); (G.-R.H.); (Y.-W.C.); (M.-M.B.); (M.S.); (P.-P.Y.); (L.-F.X.)
| | - Yi-Jie Liu
- The Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Y.-C.T.); (Y.-J.L.); (G.-R.H.); (Y.-W.C.); (M.-M.B.); (M.S.); (P.-P.Y.); (L.-F.X.)
- College of Landscape Architecture and Forestry, Qingdao Agricultural University, Qingdao 266109, China
| | - Guo-Ren He
- The Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Y.-C.T.); (Y.-J.L.); (G.-R.H.); (Y.-W.C.); (M.-M.B.); (M.S.); (P.-P.Y.); (L.-F.X.)
| | - Yu-Wei Cao
- The Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Y.-C.T.); (Y.-J.L.); (G.-R.H.); (Y.-W.C.); (M.-M.B.); (M.S.); (P.-P.Y.); (L.-F.X.)
| | - Meng-Meng Bi
- The Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Y.-C.T.); (Y.-J.L.); (G.-R.H.); (Y.-W.C.); (M.-M.B.); (M.S.); (P.-P.Y.); (L.-F.X.)
| | - Meng Song
- The Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Y.-C.T.); (Y.-J.L.); (G.-R.H.); (Y.-W.C.); (M.-M.B.); (M.S.); (P.-P.Y.); (L.-F.X.)
| | - Pan-Pan Yang
- The Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Y.-C.T.); (Y.-J.L.); (G.-R.H.); (Y.-W.C.); (M.-M.B.); (M.S.); (P.-P.Y.); (L.-F.X.)
| | - Lei-Feng Xu
- The Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Y.-C.T.); (Y.-J.L.); (G.-R.H.); (Y.-W.C.); (M.-M.B.); (M.S.); (P.-P.Y.); (L.-F.X.)
| | - Jun Ming
- The Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Y.-C.T.); (Y.-J.L.); (G.-R.H.); (Y.-W.C.); (M.-M.B.); (M.S.); (P.-P.Y.); (L.-F.X.)
- Correspondence:
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Polysaccharide extracted from Althaea officinalis L. root: New studies of structural, rheological and antioxidant properties. Carbohydr Res 2021; 510:108438. [PMID: 34597979 DOI: 10.1016/j.carres.2021.108438] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/27/2021] [Accepted: 08/31/2021] [Indexed: 11/20/2022]
Abstract
A water-soluble acidic polysaccharide (AOP-2) from Althaea officinalis L. root was isolated by water extraction and purified by ion exchange chromatography (Cellulose DEAE-52) and gel filtration (Sephadex G-200). The structure characteristics of AOP-2 was determined by gel permeation chromatography (GPC), high performance liquid chromatography (HPLC), fourier transform infrared (FT-IR), nuclear magnetic resonance (NMR) spectrum and gas chromatography-mass spectrometry (GC_MS). The results indicated that the AOP-2 was an acidic hetropolysaccharide with the molecular weight of 639.27 kDa. The AOP-2 composed of 51% galacturonic acid, 32.56% rhamnose, 12.73% glucose and 3.71% galactose. It could be found that the main backbone chain of AOP-2 consisted of →3)-α-D-GalpA-(1→, →3)-α-D-Rhap-(1→ and→3,4)-β-D-Galp-(1→ with branches of →4)-α-D-Rhap-(1→, →4)-α-D-Glcp-(1→ and α-D-Rhap-(1 → . Thermal analysis revealed that the AOP-2 had high thermal stability and according to the results obtained from XRD analysis, it had a semi-crystalline structure. The results of Steady-shear flow and dynamical viscoelasticity showed that AOP-2 solutions exhibited shear-thinning behavior with high viscosity and a weak gel-like behavior at concentrations above 1% in linear viscoelastic region. In addition, it showed relatively high antioxidant property.
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Guo R, Li X, Ma X, Sun X, Kou Y, Zhang J, Li D, Liu Y, Zhang H, Wu Y. Macromolecular and thermokinetic properties of a galactomannan from Sophora alopecuroides L. seeds: A study of molecular aggregation. Carbohydr Polym 2021; 262:117890. [PMID: 33838792 DOI: 10.1016/j.carbpol.2021.117890] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 02/23/2021] [Accepted: 02/28/2021] [Indexed: 12/29/2022]
Abstract
The molecular aggregation of a galactomannan (NSAP-25) from Sophora alopecuroides L. seeds was investigated, where three polydisperse systems were confirmed during particle size analysis, indicating existence of different aggregates composed of random coil chains revealed by circular dichroism. Morphologically, NSAP-25 aggregate of various sizes (200-1200 nm) was possibly multi-stranded and formed by ellipsoid-like particles (20-60 nm) composed of compact coil chain, exhibiting extended amorphous structure with chain-like branches intertwined. Hence, NSAP-25 aggregation was inevitable, which exerted an unignorable effect on augmenting flexibility (β↓, γ↓, α↓ and Lp/ML↓) and compactness (ρ↓, df↑ and C∞↓) of branched random coil chain based on macromolecular analysis, especially when concentration increased. Moreover, it could be relevant to thermokinetic behavior of random nucleation and subsequent growth (A2 model and negative ΔS*) as well as good thermal stability (IPDT, ITS, t0.05, Tm and Tp), thus conferring potential applications for NSAP-25 in food and pharmaceutical industries.
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Affiliation(s)
- Rui Guo
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Xujiao Li
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Xianda Ma
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Xianbao Sun
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Yuxing Kou
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Jun'ai Zhang
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Deshun Li
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Key Laboratory of Edible Fungi Resources and Utilization (South), Ministry of Agriculture, National Engineering Research Center of Edible Fungi, National R&D Center for Edible Fungi Processing, Shanghai 201403, China.
| | - Yanfang Liu
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Key Laboratory of Edible Fungi Resources and Utilization (South), Ministry of Agriculture, National Engineering Research Center of Edible Fungi, National R&D Center for Edible Fungi Processing, Shanghai 201403, China.
| | - Hui Zhang
- School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China.
| | - Yan Wu
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
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Zhou J, An R, Huang X. Genus Lilium: A review on traditional uses, phytochemistry and pharmacology. JOURNAL OF ETHNOPHARMACOLOGY 2021; 270:113852. [PMID: 33485985 DOI: 10.1016/j.jep.2021.113852] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 12/28/2020] [Accepted: 01/13/2021] [Indexed: 05/22/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The genus Lilium (family Liliaceae) is native to China and is mainly distributed in the temperate regions of the Northern Hemisphere such as Eastern Asia, Europe, and North America. There are about 109 species of this genus and 55 species in China. In America, the bulbs were used as food. In Europe, the petals and bulbs of Lilium candidum uesd as pectoral poultices, wound-healing remedy and a treatment for mastitis and shingles, the bulbs of L. martagon were used to treat every liver disease. In India, the bulbs are used medicinally as galactagogue, expectorant, aphrodisiac, diuretic, antipyretic and revitalizing tonic. In Asia, bulbs of this genus are often used to treat coughs, lung diseases, burns and swellings. AIM OF THE STUDY The aim of this work was to summarize traditional uses, phytochemistry, pharmacology and toxicity, which provided a theoretical basis for the further study of Lilium plants and their applications in medicine, food and other industries. MATERIALS AND METHODS Online scientific databases including Science Direct, American chemical society (ACS), Wiley Online Library, the Web of Science, China national knowledge internet (CNKI) and others were searched to identify eligible studies. More data were obtained from other Chinese medicine books. RESULTS The literature survey revealed diverse traditional uses of the genus Lilium, mainly for the treatment of lung deficiency, hemostasis, anxiety, palpitations, asthma and vomiting. Over 180 compounds have been isolated and identified from the genus Lilium, including steroidal saponins, polysaccharides, phenolic glycerides, flavonoids and alkaloids. Different extracts and monomer compounds were so far evaluated for number of pharmacological activities including anti-tumor, anti-inflammatory, antioxidant, antibacterial, immunomodulatory, antidepressant and hepatoprotective activities. CONCLUSIONS Lilium spp. are of much significance as ornamental flowers, but also have potential to treat various diseases, especially anti-inflammatory and antioxidant. However, most of the studies on pharmacological effects are still in in vitro, and further studies on mechanism-based pharmacological activities in vivo and in vitro are needed in the future. At present, there are limited researches on its safety and toxicological effects, which should be further explored.
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Affiliation(s)
- Jing Zhou
- Department of Natural Medicinal Chemistry, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.
| | - Renfeng An
- Department of Natural Medicinal Chemistry, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.
| | - Xuefeng Huang
- Department of Natural Medicinal Chemistry, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.
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HU J, GAO J, ZHAO Z, YANG X. Response surface optimization of polysaccharide extraction from Galla Chinensis and determination of its antioxidant activity in vitro. FOOD SCIENCE AND TECHNOLOGY 2021. [DOI: 10.1590/fst.38619] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Jiangxia HU
- Henan University of Science & Technology, China
| | - Jiayu GAO
- Henan University of Science & Technology, China
| | - Zijun ZHAO
- Henan University of Science & Technology, China
| | - Xiao YANG
- Henan University of Science & Technology, China
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Hajji M, Falcimaigne-Gordin A, Ksouda G, Merlier F, Thomasset B, Nasri M. A water-soluble polysaccharide from Anethum graveolens seeds: Structural characterization, antioxidant activity and potential use as meat preservative. Int J Biol Macromol 2020; 167:516-527. [PMID: 33279565 DOI: 10.1016/j.ijbiomac.2020.12.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 11/30/2020] [Accepted: 12/01/2020] [Indexed: 02/06/2023]
Abstract
A novel water-soluble polysaccharide named AGP1 was successfully isolated from seeds of Anethum graveolens by hot water extraction and further purified by DEAE-Sepharose chromatography. AGP1 has a relative molecular weight of 2.1 104 Da determined by Ultra-high-performance liquid chromatography (UHPLC). The AGP1 characterization was investigated by chemical and instrumental analysis including gas chromatography mass spectrometry (GC-MS), Fourier transform infrared (FT-IR) spectroscopy and X-ray diffraction. Results showed that AGP1 was mainly composed of glucose, galactose, mannose and arabinose in a molar percent of 54.3, 23.8, 14.7 and 7.2, respectively. The thermogravimetry analysis (TGA) and the differential scanning calorimetry (DSC) were used and showed that AGP1 has good thermal stability until 275 °C. Moreover, the purified polysaccharide demonstrated an appreciable in vitro antioxidant potential. The addition of the AGP1, particularly at 0.3% (w/w), in turkey sausages instead of ascorbic acid, as preservative, reduced the lipid peroxidation, preserved the pH and color and improved the bacterial stability during cold storage at 4 °C for 12 days. Overall, the results showed that the AGP1 deserves to be developed as functional and bioactive components for the food and nutraceutical industries.
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Affiliation(s)
- Mohamed Hajji
- Laboratory of Enzyme Engineering and Microbiology, National School of Engineering of Sfax (ENIS), University of Sfax, P.O. Box 1173, Sfax 3038, Tunisia.
| | - Aude Falcimaigne-Gordin
- Sorbonne Univerties, Compiègne Technology University, UMR-CNRS 7025, Enzymatic and Cellular Engineering, CS 60319, 60203 Compiegne Cedex, France
| | - Ghada Ksouda
- Laboratory of Enzyme Engineering and Microbiology, National School of Engineering of Sfax (ENIS), University of Sfax, P.O. Box 1173, Sfax 3038, Tunisia
| | - Franck Merlier
- Sorbonne Univerties, Compiègne Technology University, UMR-CNRS 7025, Enzymatic and Cellular Engineering, CS 60319, 60203 Compiegne Cedex, France
| | - Brigitte Thomasset
- Sorbonne Univerties, Compiègne Technology University, UMR-CNRS 7025, Enzymatic and Cellular Engineering, CS 60319, 60203 Compiegne Cedex, France
| | - Moncef Nasri
- Laboratory of Enzyme Engineering and Microbiology, National School of Engineering of Sfax (ENIS), University of Sfax, P.O. Box 1173, Sfax 3038, Tunisia
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Hui H, Xin A, Cui H, Jin H, Yang X, Liu H, Qin B. Anti-aging effects on Caenorhabditis elegans of a polysaccharide, O-acetyl glucomannan, from roots of Lilium davidii var. unicolor Cotton. Int J Biol Macromol 2020; 155:846-852. [PMID: 32229205 DOI: 10.1016/j.ijbiomac.2020.03.206] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Revised: 03/23/2020] [Accepted: 03/24/2020] [Indexed: 12/29/2022]
Abstract
The anti-aging activities on Caenorhabditis elegans of a polysaccharide, O-acetyl glucomannan (LPR), purified from roots of Lilium davidii var. unicolor Cotton, were assessed by observing the mean lifespan, reproduction, pharyngeal pumping and stress response on nematodes. Additionally, the fluorescence intensity of lipofuscin and the level of reactive oxygen species (ROS) were detected. Also the activities of superoxide dismutase (SOD), catalase (CAT) and contents of malondialdehyde (MDA) were determined by the kit method. The results showed that LPR effectively delayed the aging of C. elegans in a dose-dependent manner. When the concentration reached 4 mg/mL, LPR extended the mean lifespan of C. elegans by up to 40%, 61% (P < 0.01) and 50% (P < 0.05) under normal, thermal and oxidative stress culture conditions, respectively. Moreover, LPR remarkably increased the reproduction duration of the nematodes at a concentration of 1 mg/L, and significantly decreased the ROS and lipofuscin level of C. elegans in three dosage groups. Further study illustrated that LPR at 4 mg/mL strongly increased the activity of SOD and CAT by 39.03% (P < 0.01) and 41.89% (P < 0.05), and decreased the lipid peroxidation of MDA level in C. elegans by 52.59% (P < 0.005) compared to a control. It was inferred that LPR provided stress resistance to heat and oxidation, and prolonged the lifespan of wild type N2 C. elegans mainly by elevating the function of nematode antioxidant defense systems and by scavenging free radicals. These findings provided evidence for the anti-aging properties of this polysaccharide from L. davidii.
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Affiliation(s)
- Heping Hui
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China; University of Chinese Academy of Sciences, Beijing 10049, PR China
| | - Aiyi Xin
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China; University of Chinese Academy of Sciences, Beijing 10049, PR China
| | - Haiyan Cui
- School of Forensic Medicine, Shanxi Medical University, Taiyuan 030001, PR China
| | - Hui Jin
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China
| | - Xiaoyan Yang
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China
| | - Haoyue Liu
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China
| | - Bo Qin
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China.
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Immunoregulation and antioxidant activities of a novel acidic polysaccharide from Radix Paeoniae Alba. Glycoconj J 2020; 37:361-371. [DOI: 10.1007/s10719-020-09916-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2019] [Revised: 02/09/2020] [Accepted: 02/18/2020] [Indexed: 01/18/2023]
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Hu J, Gao J, Zhao Z, Yang X, Chen L. Extraction Optimization of Galla Turcica Polysaccharides and Determination of Its Antioxidant Activities In Vitro. Nat Prod Commun 2020. [DOI: 10.1177/1934578x20911764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Though natural polysaccharides commonly show antioxidant activities, the current research on the isolation of polysaccharides from Galla Turcica and their antioxidant activities still remain as an ongoing challenge. In this work, response surface analysis was employed to optimize an ultrasonic-assisted extraction method for polysaccharides of Galla Turcica. Their antioxidant and free radical scavenging activities were then evaluated using 2,2-diphenyl-1-picrylhydrazyl, 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid), total antioxidant activity, and iron ion reduction assays. Moreover, the protective effects of polysaccharides of Galla Turcica were determined on human embryonic kidney fibroblast 293 and hepatoma 7721 cells by cell proliferation assay. Overall, the key parameters of Galla Turcica polysaccharides extraction were optimized as crushing degree 100 mesh, ultrasonic time 50 min, and materials–liquid ratio 1:50. The isolated polysaccharides presented dose-dependent antioxidant and free radical scavenging effects in vitro. It also demonstrated an effective protective effect for human cells under oxidative damage. The results firstly determined the antioxidant activities of polysaccharides from Galla Turcica, thus providing a new natural resource for future investigation and development of the polysaccharides-based antioxidant drugs, health products, or additives.
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Affiliation(s)
- Jiangxia Hu
- School of Chemical Engineering and Pharmaceutics, Henan University of Science & Technology, Luoyang, China
| | - Jiayu Gao
- School of Chemical Engineering and Pharmaceutics, Henan University of Science & Technology, Luoyang, China
| | - Zijun Zhao
- School of Chemical Engineering and Pharmaceutics, Henan University of Science & Technology, Luoyang, China
| | - Xiao Yang
- School of Clinical Medicine, Henan University of Science & Technology, Luoyang, China
| | - Lan Chen
- School of Clinical Medicine, Henan University of Science & Technology, Luoyang, China
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Ren Y, Bai Y, Zhang Z, Cai W, Del Rio Flores A. The Preparation and Structure Analysis Methods of Natural Polysaccharides of Plants and Fungi: A Review of Recent Development. Molecules 2019; 24:molecules24173122. [PMID: 31466265 PMCID: PMC6749352 DOI: 10.3390/molecules24173122] [Citation(s) in RCA: 97] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 08/25/2019] [Accepted: 08/27/2019] [Indexed: 01/12/2023] Open
Abstract
Polysaccharides are ubiquitous biomolecules found in nature that contain various biological and pharmacological activities that are employed in functional foods and therapeutic agents. Natural polysaccharides are obtained mainly by extraction and purification, which may serve as reliable procedures to enhance the quality and the yield of polysaccharide products. Moreover, structural analysis of polysaccharides proves to be promising and crucial for elucidating structure–activity relationships. Therefore, this report summarizes the recent developments and applications in extraction, separation, purification, and structural analysis of polysaccharides of plants and fungi.
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Affiliation(s)
- Yan Ren
- College of Pharmacy, Southwest Minzu University, Chengdu 610225, China.
| | - Yueping Bai
- College of Pharmacy, Southwest Minzu University, Chengdu 610225, China
| | - Zhidan Zhang
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China.
| | - Wenlong Cai
- Department of Chemical and Biomolecular Engineering, University of California Berkeley, Berkeley, CA 94720, USA
| | - Antonio Del Rio Flores
- Department of Chemical and Biomolecular Engineering, University of California Berkeley, Berkeley, CA 94720, USA
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