1
|
Chen H, Zhou H, Zhang C, Li W, Xue X, Wang C. Convenient preparation of indigo from the Ieaves of Baphicacanthus cusia(Nees) Bremek by enzymatic method and its MALDI-TOF-MS and UPLC-Q-TOF/MS analysis. Enzyme Microb Technol 2024; 178:110440. [PMID: 38574422 DOI: 10.1016/j.enzmictec.2024.110440] [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: 12/15/2023] [Revised: 02/20/2024] [Accepted: 03/25/2024] [Indexed: 04/06/2024]
Abstract
The manufacturing of indigo naturalis requires prolonged leaf soaking and lime stirring; the resulting indigo purity is less than 3.00% and the yield of indigo (measured in stems and leaves weight) is less than 0.50%, making it unsuitable for use in industrial procedures like printing and dyeing. An enzymatic method of creating indigo without the requirement for lime was investigated in order to generate high purity indigo. Single factor tests were performed to optimize the enzymatic preparation conditions. The findings showed that 60 °C, pH 5.5, 200 mL of leaves extract containing 0.45 mg/mL indican, and a 4:1 ratio of the acidic cellulose (activity: 9000 U/mL, liquid) to indican were the ideal parameters for enzymatic preparation. The yield of indigo was 40.32%, and the contents of indigo and indirubin were 37.37% and 2.30%, respectively. MALDI-TOF-MS in positive ion mode and UPLC-Q-TOF-MS in both positive and negative ion modes were used to analyze indigo extracts from Baphicacanthus cusia(Nees) Bremek by enzymatic preparation. It has been discovered that 13 alkaloids, 5 organic acids, 3 terpenoids, 3 steroids, 2 flavones, and 7 other compounds are present in indigo extracts. The presence of the indigo, indirubin, isorhamnetin, tryptanthrin, indigodole B, and indigodole C determined by UPLC-Q-TOF-MS was verified by MALDI-TOF-MS analysis. The enzymatic preparation of indigo extracts kept the same chemical makeup as conventional indigo naturalis. Thermal analysis and SEM morphology were used to confirm that there was no lime in the indigo extract. During the enzymatic process, Baphicacanthus cusia (Nees) Bremek was employed more effectively, increasing the yield and purity of indigo.
Collapse
Affiliation(s)
- HongXia Chen
- Institute of Chemical Industry of Forest Products, CAF, China; National Engineering Laboratory for Biomass Chemical Utilization, China; Key and Open Lab. of Forest Chemical Engineering, SFA, China; Key Laboratory of Biomass Energy and Material, Jiangsu Province, China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210042, China.
| | - Hao Zhou
- Institute of Chemical Industry of Forest Products, CAF, China; National Engineering Laboratory for Biomass Chemical Utilization, China; Key and Open Lab. of Forest Chemical Engineering, SFA, China; Key Laboratory of Biomass Energy and Material, Jiangsu Province, China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210042, China
| | - Changwei Zhang
- Institute of Chemical Industry of Forest Products, CAF, China; National Engineering Laboratory for Biomass Chemical Utilization, China; Key and Open Lab. of Forest Chemical Engineering, SFA, China; Key Laboratory of Biomass Energy and Material, Jiangsu Province, China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210042, China
| | - Wenjun Li
- Institute of Chemical Industry of Forest Products, CAF, China; National Engineering Laboratory for Biomass Chemical Utilization, China; Key and Open Lab. of Forest Chemical Engineering, SFA, China; Key Laboratory of Biomass Energy and Material, Jiangsu Province, China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210042, China
| | - Xingying Xue
- Institute of Chemical Industry of Forest Products, CAF, China; National Engineering Laboratory for Biomass Chemical Utilization, China; Key and Open Lab. of Forest Chemical Engineering, SFA, China; Key Laboratory of Biomass Energy and Material, Jiangsu Province, China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210042, China
| | - ChengZhang Wang
- Institute of Chemical Industry of Forest Products, CAF, China; National Engineering Laboratory for Biomass Chemical Utilization, China; Key and Open Lab. of Forest Chemical Engineering, SFA, China; Key Laboratory of Biomass Energy and Material, Jiangsu Province, China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210042, China.
| |
Collapse
|
2
|
Li Y, Yu QX, Yau LF, Huang GK, Lu JG, Liu XX, Jiang ZH, Wang JR. Discrimination of Baphicacanthis Cusiae Rhizoma et radix and its adulterant species and establishment of an assay method for quality control. Chin Med 2023; 18:65. [PMID: 37264387 DOI: 10.1186/s13020-023-00777-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 05/26/2023] [Indexed: 06/03/2023] Open
Abstract
BACKGROUND Baphicacanthis Cusiae Rhizoma et Radix, commonly known as Nan-Ban-Lan-Gen (NBLG), is an essential traditional Chinese medicine that possesses diverse bioactivities, particularly noteworthy for its antiviral properties. Although NBLG has been listed in the Chinese Pharmacopoeia as an independent Chinese medicine, the establishment of a comprehensive quality standard for NBLG remains elusive. The absence of assay for marker compound in its quality standards has led to the lack of corresponding quality control measures for NBLG-containing preparations, and its discrimination from adulterant species in the market which thereby can significantly impact the efficacy and safety of NBLG-containing products. METHODS Ultra-high performance liquid chromatography (UHPLC) coupled with quadrupole-time-of-flight mass spectrometry (Q-TOF-MS) was employed for comprehensive profiling of the chemical constituents of NBLG, the stem of Baphicacanthus cusia (Nees) Bremek (NBLJ), and the roots of Isatis indigotica Fort. (Bei-Ban-Lan-Gen, BBLG). Additionally, multivariate analysis was conducted to compare the chemical components of NBLG with those of NBLJ and BBLG. Furthermore, we established an optimized and validated HPLC method to obtain the fingerprint of NBLG and quantify the content of 2-benzoxazolinone and acteoside in the samples. RESULTS A total of 73 compounds belonging to six classes were assigned in NBLG, with alkaloids being the most abundant and diverse species. High compositional similarities with significant differences in content were observed between NBLG and NBLJ. Moreover, the chemical profile of BBLG markedly differed from that of NBLG. An informative high performance liquid chromatography (HPLC) fingerprint of NBLG comprising seven characteristic peaks that can be used for quality assessment was established. Notably, we propose a quality control standard for NBLG, stipulating that the limit of content in dry weight for both 2-benzoxazolinone and acteoside should not be less than 0.010%. CONCLUSION This study provides the most comprehensive chemical information to date on NBLG, offering valuable insights into its authentication and quality control. Our findings highlight the importance of comprehensive chemical profiling to differentiate potential substitutions and adulterations of herbal medicines, particularly when the original source is scarce or unavailable. These results can aid in the development of quality control measures for NBLG-containing preparations, ensuring their safety and efficacy.
Collapse
Affiliation(s)
- Yue Li
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Taipa, 999078, Macao, China
| | - Qiong-Xi Yu
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Taipa, 999078, Macao, China
| | - Lee-Fong Yau
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Taipa, 999078, Macao, China
| | - Guo-Kai Huang
- Guangdong Institute for Drug Control, Guangzhou, 510663, China
| | - Jing-Guang Lu
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Taipa, 999078, Macao, China
| | - Xiao-Xiao Liu
- Guangdong Institute for Drug Control, Guangzhou, 510663, China
| | - Zhi-Hong Jiang
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Taipa, 999078, Macao, China
| | - Jing-Rong Wang
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Taipa, 999078, Macao, China.
- State Key Laboratory of Dampness, Syndrome of Chinese Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510000, China.
- Guangdong-Hong Kong-Macau Joint Lab On Chinese Medicine and Immune Disease Research, Guangzhou, 510000, China.
| |
Collapse
|
3
|
Metabolomics Reveal the Regulatory Effect of Polysaccharides from Fermented Barley Bran Extract on Lipid Accumulation in HepG2 Cells. Metabolites 2023; 13:metabo13020223. [PMID: 36837842 PMCID: PMC9962758 DOI: 10.3390/metabo13020223] [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: 01/07/2023] [Revised: 01/31/2023] [Accepted: 02/01/2023] [Indexed: 02/05/2023] Open
Abstract
Barley bran has potential bioactivities due to its high content of polyphenols and dietary fiber, etc. Fermentation has been considered as an effective way to promote the functional activity of food raw materials. In this study, polysaccharides from barley bran extract fermented by Lactiplantibacillus plantarum dy-1 (FBBE-PS) were analyzed, and its effects on lipid accumulation and oxidative stress in high-fat HepG2 cells induced by sodium oleate were evaluated. The results showed that the molecular weight decreased and monosaccharide composition of polysaccharides changed significantly after fermentation. In addition, 50 μg/mL FBBE-PS could reduce the triglyceride (TG) content and reaction oxygen species (ROS) level in high-fat HepG2 cells by 21.62% and 30.01%, respectively, while increasing the activities of superoxide dismutase (SOD) and catalase (CAT) represented by 64.87% and 22.93%, respectively. RT-qPCR analysis revealed that FBBE-PS could up-regulate the lipid metabolism-related genes such as ppar-α, acox-1 and cpt-1α, and oxidation-related genes such as nrf2, ho-1, nqo-1, sod1, cat, etc. The metabolomics analysis indicated that FBBE-PS could alleviate lipid deposition by inhibiting the biosynthesis of unsaturated fatty acids, which is consistent with the downregulation of scd-1 expression. It is demonstrated that fermentation can alter the properties and physiological activities of polysaccharides in barley bran, and FBBE-PS exhibited an alleviating effect on lipid deposition and oxidative stress in high-fat cells.
Collapse
|
4
|
Li Q, Liu W, Feng Y, Hou H, Zhang Z, Yu Q, Zhou Y, Luo Q, Luo Y, Ouyang H, Zhang H, Zhu W. Radix Puerariae thomsonii polysaccharide (RPP) improves inflammation and lipid peroxidation in alcohol and high-fat diet mice by regulating gut microbiota. Int J Biol Macromol 2022; 209:858-870. [PMID: 35439478 DOI: 10.1016/j.ijbiomac.2022.04.067] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 03/12/2022] [Accepted: 04/09/2022] [Indexed: 12/18/2022]
Abstract
Polysaccharides are the important active constituents of Radix Puerariae thomsonii. Numerous studies have shown that polysaccharides can regulate gut microbiota, repair intestinal barrier, and affect the microbiota-intestine-liver axis, thereby showing therapeutic effects on metabolic disorders. In this study, Radix Puerariae thomsonii polysaccharide (RPP) was extracted from Radix Puerariae thomsonii. The average Mw of RPP was determined to be 1.09 × 105 Da and the monosaccharide composition showed it consisted of glucose. The effects and underlying mechanisms of RPP on fatty liver were studied using C57/BL6J mice induced by alcohol and high-fat diet. The results showed that the oral supplementation of RPP could alleviate alcohol and high-fat diet-induced hepatic injury and steatosis. RPP also promoted intestinal barrier integrity and reduced inflammation through NF-κB signaling pathway. RPP could ameliorate the lipid peroxidation by AMPK/NADPH oxidase signaling pathway. Additionally, these improvements might be related to the enrichment of intestinal bacteria Parabacteroides (promote intestinal barrier integrity) and Prevotellaceae UCG 001 (activation of AMPK signaling pathway). These results demonstrated that RPP could improve inflammation and lipid peroxidation in the alcohol and high-fat diet mouse by restoring the intestinal barrier integrity and regulating the gut microbiota. This suggested that RPP was a potential food supplement for the treatment of fatty liver disease.
Collapse
Affiliation(s)
- Qiong Li
- Jiangxi University of Chinese Medicine, No. 818 Yunwan Road, Nanchang 330002, PR China
| | - Wenjun Liu
- Research and Development Department, Jiangzhong Pharmaceutical Co., Ltd., No.1899 Meiling Road, Nanchang 330103, PR China
| | - Yulin Feng
- State Key Laboratory of Innovative Drug and Efficient Energy-Saving Pharmaceutical Equipment, No. 56 Yangming Road, Nanchang 330006, PR China
| | - Hengwei Hou
- Jiangxi University of Chinese Medicine, No. 818 Yunwan Road, Nanchang 330002, PR China
| | - Zhuang Zhang
- Jiangxi University of Chinese Medicine, No. 818 Yunwan Road, Nanchang 330002, PR China
| | - Qingqing Yu
- Jiangxi University of Chinese Medicine, No. 818 Yunwan Road, Nanchang 330002, PR China
| | - Ying Zhou
- Jiangxi University of Chinese Medicine, No. 818 Yunwan Road, Nanchang 330002, PR China
| | - Quan Luo
- Jiangxi University of Chinese Medicine, No. 818 Yunwan Road, Nanchang 330002, PR China
| | - Yingying Luo
- State Key Laboratory of Innovative Drug and Efficient Energy-Saving Pharmaceutical Equipment, No. 56 Yangming Road, Nanchang 330006, PR China
| | - Hui Ouyang
- Jiangxi University of Chinese Medicine, No. 818 Yunwan Road, Nanchang 330002, PR China; State Key Laboratory of Innovative Drug and Efficient Energy-Saving Pharmaceutical Equipment, No. 56 Yangming Road, Nanchang 330006, PR China.
| | - Hua Zhang
- Jiangxi University of Chinese Medicine, No. 818 Yunwan Road, Nanchang 330002, PR China.
| | - Weifeng Zhu
- Jiangxi University of Chinese Medicine, No. 818 Yunwan Road, Nanchang 330002, PR China; Key Laboratory of Modern Preparation of Chinese Medicine of Jiangxi University of Chinese Medicine, No. 818 Yunwan Road, Nanchang 330002, PR China.
| |
Collapse
|
5
|
Yu H, Li TN, Ran Q, Huang QW, Wang J. Strobilanthes cusia (Nees) Kuntze, a multifunctional traditional Chinese medicinal plant, and its herbal medicines: A comprehensive review. JOURNAL OF ETHNOPHARMACOLOGY 2021; 265:113325. [PMID: 32889034 DOI: 10.1016/j.jep.2020.113325] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 08/16/2020] [Accepted: 08/24/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Strobilanthes cusia (Nees) Kuntze (SCK, Malan), a traditional Chinese medicinal plant, has long applied to detoxification, defervescence, detumescence and antiphlogosis. "Southern Banlangen" (Rhizoma et Radix Baphicacanthis Cusiae, RRBC), root and rhizome of SCK, is widely used for treatment of many epidemic diseases. Malanye (Southern Daqingye), stem and leaf of SCK, is an antipyretic-alexipharmic drug frequently-used in southern China. Qingdai (Indigo Naturalis, IN), a processed product of SCK, is always applied to dermatoses in the folk. AIM OF THE REVIEW In order to elucidate the historical uses, recent advances and pharmaceutical prospects of SCK, we summarized roundly in aspects of history, processing method, chemical constitution, quality control, pharmacological activity and toxicity. Some deficiencies in current studies and research directions in the future are also discussed. This is the first comprehensive review of SCK and its herbal medicines, which may be of some help for further research. METHODOLOGY Comprehensive analysis was conducted on the basis of academic papers, pharmaceutical monographs, ancient medicinal works, and drug standards of China. All available information on SCK and its herbal medicines was collected by using the keywords such as "Strobilanthes cusia", "Southern Banlangen", "indirubin", "tryptanthrin" through different electronic databases including NCBI Pubmed, Google Scholar, Chinese National Knowledge Infrastructure and so on. Pharmacopoeia of China and some ancient works were obtained from National Digital Library of China. RESULT Medicinal uses of SCK were already described by famous ancient researchers. Because of vague description, plant species in some works cannot be confirmed. Literature demonstrated that multiple components including total 36 alkaloids and 35 glycosides, the main bioactive components of SCK, were found in SCK and its herbal medicines. Modern studies indicated that SCK and some of its components had multiple pharmacological effects including resistance to cancer, remission of inflammation, suppression of microorganisms, relief of dermatoses, and so on. However, studies on pharmacology, pharmacokinetics, and quality control are still not enough. CONCLUSION A number of reports suggested that SCK and its processed medicines could be promising drug candidates for multiple diseases especially promyelocytic leukemia, ulcerative colitis (UC) and psoriasis. However, bioactive activities of most components, especially glycosides should still be explored further. It is crucial to elucidate the in-depth molecular mechanisms, and pharmacokinetic characteristics of main components in those herbal medicines. Moreover, to ensure the effectiveness of clinical medication, future studies should undoubtedly give the priority to clarifying the effective compositions of SCK, and then a measurement standard of those indicators should be protocolled to establish a comprehensive quality evaluation mode.
Collapse
Affiliation(s)
- Han Yu
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, China.
| | - Ting-Na Li
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, China.
| | - Qian Ran
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, China.
| | - Qin-Wan Huang
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, China.
| | - Jin Wang
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, China.
| |
Collapse
|
6
|
Zhu LJ, Cao F, Su XX, Li CY, Lin B, Wang HF, Yao XS, Zhang X, Jia JM, Liu HW. Baphicacanthcusines A–E, Bisindole Alkaloids from the Leaves of Baphicacanthus cusia (Nees) Bremek. J Org Chem 2020; 85:8580-8587. [DOI: 10.1021/acs.joc.0c00949] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Ling-Juan Zhu
- Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Fei Cao
- College of Pharmaceutical Sciences, Hebei University, Baoding 071002, China
| | - Xiang-Xin Su
- Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Chun-Yu Li
- Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Bin Lin
- Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Hai-Feng Wang
- Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Xin-Sheng Yao
- Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Xue Zhang
- Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Jing-Ming Jia
- Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Hong-Wei Liu
- Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
- State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
| |
Collapse
|
7
|
Yang Q, Wang Q, Deng W, Sun C, Wei Q, Adu-Frimpong M, Shi J, Yu J, Xu X. Anti-hyperuricemic and anti-gouty arthritis activities of polysaccharide purified from Lonicera japonica in model rats. Int J Biol Macromol 2019; 123:801-809. [DOI: 10.1016/j.ijbiomac.2018.11.077] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 09/13/2018] [Accepted: 11/12/2018] [Indexed: 10/27/2022]
|
8
|
Xiong Q, Song Z, Hu W, Liang J, Jing Y, He L, Huang S, Wang X, Hou S, Xu T, Chen J, Zhang D, Shi Y, Li H, Li S. Methods of extraction, separation, purification, structural characterization for polysaccharides from aquatic animals and their major pharmacological activities. Crit Rev Food Sci Nutr 2018; 60:48-63. [PMID: 30285473 DOI: 10.1080/10408398.2018.1512472] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
The further development of fishery resources is a hotspot in the development of the fishery industry. However, how to develop aquatic animal resources deeply is a key point to be solved in the fishery industry. Over the past decades, numerous aquatic animals have gained great attention in the development and utilization of their bioactive molecules which are of therapeutic applications as nutraceuticals and pharmaceuticals. Recent research revealed that aquatic animals are composed of many vital moieties, such as polysaccharides and proteins, which provide health benefits beyond basic nutrition. In particular, aquatic animal polysaccharides are gaining worldwide popularity owing to their high content, ease of extraction, specific structure, few side effects, prominent therapeutic potential and incorporation in functional foods and dietary supplements. Thus, tremendous research on the isolation, identification and bioactivities of polysaccharides has been carried out. This review presents comprehensive viewpoints on extraction, separation, purification, structural characterization and bioactivity of various polysaccharides from aquatic animals, such as sea cucumber, abalone, oyster and mussels. In addition, this review profiled a brief knowledge on both current challenges and future scope in aquatic animal polysaccharides field. The review will be a direction of deep processing in fishery resources, which is a hotspot, but technical bottleneck. Furthermore, the review could be served as a useful reference material for further investigation, production and application of polysaccharides from aquatic animals in functional foods and therapeutic agents.
Collapse
Affiliation(s)
- Qingping Xiong
- Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu Province, Huaiyin Institute of Technology, Huai'an, Jiangsu, PR China.,Jiangsu Key Laboratory of Regional Resource Exploitation and Medicinal Research, Huaiyin Institute of Technology, Huai'an, Jiangsu, PR China.,Mathematical Engineering Academy of Chinese Medicine, and School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, PR China
| | - Zhuoyue Song
- Mathematical Engineering Academy of Chinese Medicine, and School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, PR China
| | - Weihui Hu
- Division of Life Science, Center for Chinese Medicine, State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Hong Kong, PR China
| | - Jian Liang
- Mathematical Engineering Academy of Chinese Medicine, and School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, PR China
| | - Yi Jing
- Jiangsu Key Laboratory of Regional Resource Exploitation and Medicinal Research, Huaiyin Institute of Technology, Huai'an, Jiangsu, PR China
| | - Lian He
- School of Nursing, Guangdong Food and Drug Vocational College, Guangzhou, Guangdong, PR China
| | - Song Huang
- Mathematical Engineering Academy of Chinese Medicine, and School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, PR China
| | - Xiaoli Wang
- Jiangsu Key Laboratory of Regional Resource Exploitation and Medicinal Research, Huaiyin Institute of Technology, Huai'an, Jiangsu, PR China
| | - Shaozhen Hou
- Mathematical Engineering Academy of Chinese Medicine, and School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, PR China
| | - Tingting Xu
- Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu Province, Huaiyin Institute of Technology, Huai'an, Jiangsu, PR China
| | - Jing Chen
- Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu Province, Huaiyin Institute of Technology, Huai'an, Jiangsu, PR China
| | - Danyan Zhang
- Mathematical Engineering Academy of Chinese Medicine, and School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, PR China
| | - Yingying Shi
- Key Laboratory for Palygorskite Science and Applied Technology of Jiangsu Province, Huaiyin Institute of Technology, Huai'an, Jiangsu, PR China
| | - Hailun Li
- Nephrological Department, Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an, Jiangsu, PR China
| | - Shijie Li
- Mathematical Engineering Academy of Chinese Medicine, and School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, PR China
| |
Collapse
|
9
|
Xu Z, Yan X, Song Z, Li W, Zhao W, Ma H, Du J, Li S, Zhang D. Two heteropolysaccharides from Isaria cicadae Miquel differ in composition and potentially immunomodulatory activity. Int J Biol Macromol 2018; 117:610-616. [DOI: 10.1016/j.ijbiomac.2018.05.164] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Revised: 04/04/2018] [Accepted: 05/22/2018] [Indexed: 11/17/2022]
|
10
|
Wu J, Gao W, Song Z, Xiong Q, Xu Y, Han Y, Yuan J, Zhang R, Cheng Y, Fang J, Li W, Wang Q. Anticancer activity of polysaccharide from Glehnia littoralis on human lung cancer cell line A549. Int J Biol Macromol 2018; 106:464-472. [DOI: 10.1016/j.ijbiomac.2017.08.033] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Revised: 08/03/2017] [Accepted: 08/04/2017] [Indexed: 01/09/2023]
|