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Hassan S, Bilal N, Khan TJ, Ali MN, Ghafoor B, Saif KU. Bioinspired chitosan based functionalization of biomedical implant surfaces for enhanced hemocompatibility, antioxidation and anticoagulation potential: an in silico and in vitro study. RSC Adv 2024; 14:20691-20713. [PMID: 38952927 PMCID: PMC11215499 DOI: 10.1039/d4ra00796d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 06/17/2024] [Indexed: 07/03/2024] Open
Abstract
Endowing implanted biomaterials with better hemocompatibility, anticoagulation, antioxidant and antiplatelet adhesion is necessary because of their potential to trigger activation of multiple reactive mechanisms including coagulation cascade and potentially causing serious adverse clinical events like late thrombosis. Active ingredients from natural sources including Foeniculum vulgare, Angelica sinensis, and Cinnamomum verum have the ability to inhibit the coagulation cascade and thrombus formation around biomedical implants. These properties are of interest for the development of a novel drug for biomedical implants to potentially solve the current blood clotting and coagulation problems which lead to stent thrombosis. The objective of this study was to incorporate different anticoagulants from natural sources into a degradable matrix of chitosan with varying concentrations ranging from 5% to 15% and a composite containing all three drugs. The presence of anticoagulant constituents was identified using GC-MS. Subsequently, all the compositions were characterized principally by using Fourier transform infrared spectroscopy and scanning electron microscopy while the drug release profile was determined using UV-spectrometry for a 30 days immersion period. The results indicated an initial burst release which was subsequently followed by the sustained release pattern. Compared to heparin loaded chitosan, DPPH and hemolysis tests revealed better blood compatibility of natural drug loaded films. Moreover, the anticoagulation activity of natural drugs was equivalent to the heparin loaded film; however, through docking, the mechanism of inhibition of the coagulation cascade of the novel drug was found to be through blocking the extrinsic pathway. The study suggested that the proposed drug composite expresses an optimum composition which may be a practicable and appropriate candidate for biomedical implant coatings.
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Affiliation(s)
- Sadia Hassan
- School of Mechanical and Manufacturing Engineering (SMME), National University of Sciences and Technology Islamabad Pakistan
| | - Namra Bilal
- Nencki Institute of Experimental Biology Poland
| | - Tooba Javaid Khan
- School of Mechanical and Manufacturing Engineering (SMME), National University of Sciences and Technology Islamabad Pakistan
| | - Murtaza Najabat Ali
- School of Mechanical and Manufacturing Engineering (SMME), National University of Sciences and Technology Islamabad Pakistan
| | - Bakhtawar Ghafoor
- School of Mechanical and Manufacturing Engineering (SMME), National University of Sciences and Technology Islamabad Pakistan
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Qi Z, Duan A, Ng K. Selenosugar, selenopolysaccharide, and putative selenoflavonoid in plants. Compr Rev Food Sci Food Saf 2024; 23:e13329. [PMID: 38551194 DOI: 10.1111/1541-4337.13329] [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: 10/27/2023] [Revised: 01/29/2024] [Accepted: 03/05/2024] [Indexed: 04/02/2024]
Abstract
Selenium (Se) is a naturally occurring essential micronutrient that is required for human health. Selenium supports cellular antioxidant defense and possesses bioeffects such as anti-inflammation, anti-cancer, anti-diabetic, and cardiovascular and liver protective effects arising from Se-enhanced cellular antioxidant activity. Past studies on Se have focused on elucidating Se speciation in foods, biofortification strategies to produce Se-enriched foods to address Se deficiency in the population, and the biochemical activities of Se in health. The bioavailability and toxicity of Se are closely correlated to its chemical forms and may exhibit varying effects on body physiology. Selenium exists in inorganic and organic forms, in which inorganic Se such as sodium selenite and sodium selenate is more widely available. However, it is a challenge for safe and effective supplementation considering inorganic Se low bioavailability and high cytotoxicity. Organic Se, by contrast, exhibits higher bioavailability and lower toxicity and has a more diverse composition and structure. Organic Se exists as selenoamino acids and selenoproteins, but recent research has provided evidence that it also exists as selenosugars, selenopolysaccharides, and possibly as selenoflavonoids. Different food categories contain various Se compounds, and their Se profiles vary significantly. Therefore, it is necessary to delineate Se speciation in foods to understand their impact on health. This comprehensive review documents our knowledge of the recent uncovering of the existence of selenosugars and selenopolysaccharides and the putative evidence for selenoflavonoids. The bioavailability and bioactivities of these food-derived organic Se compounds are highlighted, in addition to their composition, structural features, and structure-activity relationships.
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Affiliation(s)
- Ziqi Qi
- School of Agriculture, Food and Ecosystem Sciences, Faculty of Science, The University of Melbourne, Parkville, Victoria, Australia
| | - Alex Duan
- Melbourne TrACEES Platform, School of Chemistry, Faculty of Science, The University of Melbourne, Parkville, Victoria, Australia
| | - Ken Ng
- School of Agriculture, Food and Ecosystem Sciences, Faculty of Science, The University of Melbourne, Parkville, Victoria, Australia
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Zhang Y, Liu Y, Ni G, Xu J, Tian Y, Liu X, Gao J, Gao Q, Shen Y, Yan Z. Sulfated modification, basic characterization, antioxidant and anticoagulant potentials of polysaccharide from Sagittaria trifolia. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2023] Open
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De Giani A, Oldani M, Forcella M, Lasagni M, Fusi P, Di Gennaro P. Synergistic Antioxidant Effect of Prebiotic Ginseng Berries Extract and Probiotic Strains on Healthy and Tumoral Colorectal Cell Lines. Int J Mol Sci 2022; 24:373. [PMID: 36613815 PMCID: PMC9820163 DOI: 10.3390/ijms24010373] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/16/2022] [Accepted: 12/21/2022] [Indexed: 12/28/2022] Open
Abstract
Oxidative stress caused by reactive oxygen species (ROS, O2•−, HO•, and H2O2) affects the aging process and the development of several diseases. A new frontier on its prevention includes functional foods with both specific probiotics and natural extracts as antioxidants. In this work, Panax ginseng C.A. Meyer berries extract was characterized for the presence of beneficial molecules (54.3% pectin-based polysaccharides and 12% ginsenosides), able to specifically support probiotics growth (OD600nm > 5) with a prebiotic index of 0.49. The administration of the extract to a probiotic consortium induced the production of short-chain fatty acids (lactic, butyric, and propionic acids) and other secondary metabolites derived from the biotransformation of Ginseng components. Healthy and tumoral colorectal cell lines (CCD841 and HT-29) were then challenged with these metabolites at concentrations of 0.1, 0.5, and 1 mg/mL. The cell viability of HT-29 decreased in a dose-dependent manner after the exposition to the metabolites, while CCD841 vitality was not affected. Regarding ROS production, the metabolites protected CCD841 cells, while ROS levels were increased in HT-29 cells, potentially correlating with the less functionality of glutathione S-transferase, catalase, and total superoxide dismutase enzymes, and a significant increase in oxidized glutathione.
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Affiliation(s)
- Alessandra De Giani
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, 20126 Milano, Italy
| | - Monica Oldani
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, 20126 Milano, Italy
| | - Matilde Forcella
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, 20126 Milano, Italy
| | - Marina Lasagni
- Department of Earth and Environmental Sciences, University of Milano-Bicocca, 20126 Milano, Italy
| | - Paola Fusi
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, 20126 Milano, Italy
| | - Patrizia Di Gennaro
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, 20126 Milano, Italy
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Cytotoxic and Pro-Apoptotic Effects of Leaves Extract of Antiaris africana Engler ( Moraceae). MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27227723. [PMID: 36431822 PMCID: PMC9698411 DOI: 10.3390/molecules27227723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 09/27/2022] [Accepted: 09/28/2022] [Indexed: 11/11/2022]
Abstract
Antiaris africana Engler leaves have been used in Senegalese folk medicine to treat breast cancer. The present study aimed to investigate the anticancer potential of Antiaris africana Engler leaves using several human cancer cell lines. The leaves of Antiaris africana Engler were extracted in parallel with water or 70% ethanol and each extract divided into three parts by successive liquid-liquid extraction with ethyl acetate and butanol. The phytochemical components of the active extract were investigated using ultra-performance liquid chromatography-diode array detector-quadrupole time-of-flight tandem mass spectrometry (UPLC-DAD-QTOF-MS/MS). The cytotoxic and cytostatic effects of each extract, as well as their fractions, were evaluated in vitro via flow and image cytometry on different human cancer phenotypes, such as breast (MCF-7), pancreas (AsPC-1), colon (SW-620) and acute monocytic leukemia (THP-1). Both hydro-alcoholic and aqueous extracts induced strong apoptosis in MCF-7 cells. The water fraction of the hydro-alcoholic extract was found to be the most active, suppressing the cell growth of MCF-7 in a dose-dependent manner. The half maximum effective concentration (EC50) of this fraction was 64.6 ± 13.7 μg/mL for MCF-7, with equivalent values for all tested phenotypes. In parallel, the apoptotic induction by this fraction resulted in a EC50 of 63.5 ± 1.8 μg/mL for MCF-7, with again equivalent values for all other cellular tested phenotypes. Analysis of this fraction by UPLC-DAD-QTOF-MS/MS led to the identification of hydroxycinnamates as major components, one rutin isomer, and three cardiac glycosides previously isolated from seeds and bark of Antiaris africana Engler and described as cytotoxic in human cancer models. These results provide supportive data for the use of Antiaris africana Engler leaves in Senegal.
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Yu YH, Tang ZM, Xiong C, Wu FF, Zhao JR, Zhao XH. Enhanced Growth Inhibition and Apoptosis Induction in Human Colon Carcinoma HT-29 Cells of Soluble Longan Polysaccharides with a Covalent Chemical Selenylation. Nutrients 2022; 14:nu14091710. [PMID: 35565676 PMCID: PMC9100046 DOI: 10.3390/nu14091710] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 04/16/2022] [Accepted: 04/20/2022] [Indexed: 11/30/2022] Open
Abstract
The selenylated polysaccharides chemically belong to the organic Se-conjugated macromolecules and have recently been attracting more and more attention due to their potential to promote body health or prevent cancers. Longan (Dimocarpus longan L.), as a subtropical fruit, contains soluble and non-digestible polysaccharides that are regarded with health care functions in the body. In this study, the longan polysaccharides (LP) were obtained via enzyme-assisted water extraction, and then chemically selenylated using a reaction system composed of HNO3–Na2SeO3 to yield two selenylated products, namely, SeLP1 and SeLP2, with Se contents of 1.46 and 4.79 g/kg, respectively. The anti-cancer effects of the three polysaccharide samples (LP, SeLP1, and SeLP2) were thus investigated using the human colon cancer HT-29 cells as the cell model. The results showed that SeLP1 and SeLP2 were more able than LP to inhibit cell growth, alter cell morphology, cause mitochondrial membrane potential loss, increase intracellular reactive oxygen and [Ca2+]i levels, and induce apoptosis via regulating the eight apoptosis-related genes and proteins including Bax, caspases-3/-8/-9, CHOP, cytochrome c, DR5, and Bcl-2. It was thereby proven that the selenylated polysaccharides could induce cell apoptosis via activating the death receptor, mitochondrial-dependent, and ER stress pathways. Collectively, both SeLP1 and SeLP2 showed higher activities than LP in HT-29 cells, while SeLP2 was consistently more active than SeLP1 in exerting these assessed anti-cancer effects on the cells. In conclusion, this chemical selenylation covalently introduced Se into the polysaccharide molecules and caused an enhancement in their anti-cancer functions in the cells, while higher selenylation extent was beneficial to the activity enhancement of the selenylated products.
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Affiliation(s)
- Ya-Hui Yu
- Key Laboratory of Dairy Science, Ministry of Education, Northeast Agricultural University, Harbin 150030, China;
- School of Biology and Food Engineering, Guangdong University of Petrochemical Technology, Maoming 525000, China; (Z.-M.T.); (C.X.); (F.-F.W.); (J.-R.Z.)
| | - Zhi-Mei Tang
- School of Biology and Food Engineering, Guangdong University of Petrochemical Technology, Maoming 525000, China; (Z.-M.T.); (C.X.); (F.-F.W.); (J.-R.Z.)
- Research Centre of Food Nutrition and Human Healthcare, Guangdong University of Petrochemical Technology, Maoming 525000, China
| | - Cen Xiong
- School of Biology and Food Engineering, Guangdong University of Petrochemical Technology, Maoming 525000, China; (Z.-M.T.); (C.X.); (F.-F.W.); (J.-R.Z.)
- Research Centre of Food Nutrition and Human Healthcare, Guangdong University of Petrochemical Technology, Maoming 525000, China
| | - Fei-Fei Wu
- School of Biology and Food Engineering, Guangdong University of Petrochemical Technology, Maoming 525000, China; (Z.-M.T.); (C.X.); (F.-F.W.); (J.-R.Z.)
| | - Jun-Ren Zhao
- School of Biology and Food Engineering, Guangdong University of Petrochemical Technology, Maoming 525000, China; (Z.-M.T.); (C.X.); (F.-F.W.); (J.-R.Z.)
- Research Centre of Food Nutrition and Human Healthcare, Guangdong University of Petrochemical Technology, Maoming 525000, China
| | - Xin-Huai Zhao
- Key Laboratory of Dairy Science, Ministry of Education, Northeast Agricultural University, Harbin 150030, China;
- School of Biology and Food Engineering, Guangdong University of Petrochemical Technology, Maoming 525000, China; (Z.-M.T.); (C.X.); (F.-F.W.); (J.-R.Z.)
- Research Centre of Food Nutrition and Human Healthcare, Guangdong University of Petrochemical Technology, Maoming 525000, China
- Maoming Branch, Guangdong Laboratory for Lingnan Modern Agriculture, Guangdong University of Petrochemical Technology, Maoming 525000, China
- Correspondence: ; Tel.: +86-668-292-3716
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Luo Y, Fang Q, Lai Y, Lei H, Zhang D, Niu H, Wang R, Song C. Polysaccharides from the leaves of Polygonatum sibiricum Red. regulate the gut microbiota and affect the production of short-chain fatty acids in mice. AMB Express 2022; 12:35. [PMID: 35312878 PMCID: PMC8938542 DOI: 10.1186/s13568-022-01376-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Accepted: 03/13/2022] [Indexed: 12/20/2022] Open
Abstract
Polysaccharides from the rhizome of Polygonatum sibiricum display a variety of biological activities, including the regulation of intestinal microbiota, but the polysaccharides from the leaves of P. sibiricum have not been studied extensively. Here, we extracted crude polysaccharides from the leaves of P. sibiricum and further separated and purified them to study the effects of P. sibiricum polysaccharides (PsPs) on intestinal microbes and short-chain fatty acids (SCFAs). The PsPs had a total sugar content of 97.48% and a monosaccharide composition comprising mannose, rhamnose, galacturonic acid, glucose, xylose, and arabinose, with molar ratios of 6.6:15.4:4.5:8.8:40.7:24, respectively. The effects of PsPs on intestinal microflora in mice were also studied, with 16S sequencing results showing an increase in the relative abundance of Firmicutes and a decrease in Bacteroidetes at the phylum level. The abundance of Lactobacillus increased, while those of Lachnospiraceae and Bacteroides reduced (at the genus level) by PsPs treatment. The composition of microbes changed. Levels of SCFAs in the PsPs group were significantly increased compared with control mice, including acetic acid, propionic acid, and butyric acid. These results suggest that PsPs can act as prebiotics, regulating the intestinal tract probiotics.
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Ragab TIM, Ali NA, El Gendy ANG, Mohamed SH, Shalby AB, Farrag ARH, Shalaby ASG. Renoprotective and therapeutic effects of newly water, ethanol, and butanol ginseng fractions in hypertensive and chronic kidney disease with L-NAME. Biomed Pharmacother 2021; 142:111978. [PMID: 34411920 DOI: 10.1016/j.biopha.2021.111978] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 07/26/2021] [Accepted: 07/26/2021] [Indexed: 12/22/2022] Open
Abstract
The present study investigated the protective and treatment effects of different ginseng fractions against L-NAME-induced renal toxicity in rats. The data obtained demonstrated that L-NAME significantly increased creatinine, urea, KIM-1, and lipocalin-2 levels in serum; and also increased renal MDA and eNOS levels compared with the control group. Three bioactive fractions were newly extracted from ginseng, analyzed by GC-MS analysis, and were examined for antimicrobial, prebiotic, and histological activities. All ginseng fractions improved such histological changes, as reflected by significant reductions in creatinine, urea, KIM-1, and LCN-2 levels in serum, and renal MDA and eNOS contents in tissue homogenate. The water ginseng fraction (WGF) has the highest prebiotic index of 4.7 toward Lactobacillus reuteri, and can improve the renal functions more than butanol ginseng fraction (BGF) and ethanol ginseng fraction (EGF). These three ginseng fractions significantly reversed L-NAME-induced depletion in the TNF-α gene expression level. Interestingly, WGF was able to improve the renal functions more than BGF and EGF. L-NAME led to alterations in the histological structure and functions of renal tissue of rats and ginseng supplementation could offer greater protection against these changes. Moreover, the WGF exhibited superior renoprotection properties when compared with the other two fractions: BGF and EGF, and the reference drug losartan.
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Affiliation(s)
- Tamer I M Ragab
- Chemistry of Natural and Microbial Products Department, Pharmaceutical Industry Division, National Research Centre, El-Buhouth St., Dokki, Giza 12622, Egypt.
| | - Naglaa A Ali
- Department of Hormones, Medical Research Division, National Research Centre, Dokki, 12622 Cairo, Egypt
| | - Abdel Nasser G El Gendy
- Medicinal and Aromatic Plants Research Department, Pharmaceutical Industry Division, National Research Centre, El Buhouth St., Dokki, Giza 12622, Egypt
| | - Safaa H Mohamed
- Department of Hormones, Medical Research Division, National Research Centre, Dokki, 12622 Cairo, Egypt
| | - Aziza B Shalby
- Department of Hormones, Medical Research Division, National Research Centre, Dokki, 12622 Cairo, Egypt
| | - Abdel-Razik H Farrag
- Departments of Pathology, Medical Research Division, National Research Centre, 33 El Bohouth St., Dokki, Giza 12622, Egypt
| | - Al Shimaa Gamal Shalaby
- Chemistry of Natural and Microbial Products Department, Pharmaceutical Industry Division, National Research Centre, El-Buhouth St., Dokki, Giza 12622, Egypt
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Seong E, Bose S, Han SY, Song EJ, Lee M, Nam YD, Kim H. Positive influence of gut microbiota on the effects of Korean red ginseng in metabolic syndrome: a randomized, double-blind, placebo-controlled clinical trial. EPMA J 2021; 12:177-197. [PMID: 34194584 DOI: 10.1007/s13167-021-00243-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 04/29/2021] [Indexed: 12/19/2022]
Abstract
Background Ginseng, a traditional herbal medicine, has been used for thousands of years to treat various diseases including metabolic syndrome (MS). However, the underlying mechanism(s) of such beneficial actions of ginseng against MS is poorly understood. Emerging evidence indicates a close association of the host gut microbiota with MS. The present study was conducted to examine, whether the beneficial effects of Korean red ginseng (KRG) against MS could be influenced by gut microbial population and whether gut microbial profile could be considered a valuable biomarker for targeted treatment strategy for MS in compliance with the predictive, preventive, and personalized medicine (PPPM / 3PM). Methods This clinical study was a randomized, double-blind, placebo-controlled trial evaluating the effects of KRG treatment for 8 weeks on patients with MS. The anthropometric parameters, vital signs, metabolic biomarkers, and gut microbial composition through 16S rRNA gene sequencing were assessed at the baseline and endpoint. The impact of KRG was also evaluated after categorizing the subjects into responders and non-responders, as well as enterotypes 1 and 2 based on their gut microbial profile at the baseline. Results Fifty out of 60 subjects who meet the MS criteria completed the trial without showing adverse reactions. The KRG treatment caused a significant decrease in systolic blood pressure (SBP). Microbial analysis revealed a decrease in Firmicutes, Proteobacteria, and an increase in Bacteroidetes in response to KRG. In patient stratification analysis, the responders showing marked improvement in the serum levels of lipid metabolic biomarkers TC and LDL due to the KRG treatment exhibited higher population of both the family Lachnospiraceae and order Clostridiales compared to the non-responders. The homeostasis model assessment-insulin resistance (HOMA-IR) and insulin level were decreased in enterotype 1 (Bacteroides-abundant group) and increased in enterotype 2 (prevotella-abundant group) following the KRG treatment. Conclusion In this study, the effects of KRG on the glucose metabolism in MS patients were influenced by the relative abundances of gut microbial population and differed according to the individual enterotype. Therefore, the analysis of enterotype categories is considered to be helpful in predicting the effectiveness of KRG on glucose homeostasis of MS patients individually. This will further help to decide on the appropriate treatment strategy for MS, in compliance with the perspective of PPPM.
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Affiliation(s)
- Eunhak Seong
- Department of Rehabilitation Medicine of Korean Medicine, Dongguk University, Gyeonggi-do 10326, Republic of Korea
| | - Shambhunath Bose
- Department of Rehabilitation Medicine of Korean Medicine, Dongguk University, Gyeonggi-do 10326, Republic of Korea
| | - Song-Yi Han
- Department of Rehabilitation Medicine of Korean Medicine, Dongguk University, Gyeonggi-do 10326, Republic of Korea
| | - Eun-Ji Song
- Research Group of Healthcare, Korea Food Research Institute, Wanju-gun 55365, Republic of Korea
| | - Myeongjong Lee
- Department of Rehabilitation Medicine of Korean Medicine, Dongguk University, Gyeonggi-do 10326, Republic of Korea
| | - Young-Do Nam
- Research Group of Healthcare, Korea Food Research Institute, Wanju-gun 55365, Republic of Korea
| | - Hojun Kim
- Department of Rehabilitation Medicine of Korean Medicine, Dongguk University, Gyeonggi-do 10326, Republic of Korea
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Ai Z, You Y, Li W, Fan J, Wang Y, Huang J, Wang Y, Wang Y, Liu J. Enhanced uronic acid content, antioxidant, and anti‐inflammatory activities of polysaccharides from ginseng fermented by
Saccharomyces cerevisiae
GIW‐1. J FOOD PROCESS PRES 2020. [DOI: 10.1111/jfpp.14885] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Zhiyi Ai
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| | - Ying You
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| | - Wancong Li
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| | - Jingjing Fan
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| | - Yonghong Wang
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| | - Jing Huang
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| | - Yu Wang
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| | - Yuhua Wang
- College of Food Science and Engineering Jilin Agricultural University Changchun China
- Jilin Province Innovation Center for Food Biological Manufacture Jilin Agricultural University Changchun China
- National Processing Laboratory for Soybean Industry and Technology Changchun China
- National Engineering Laboratory for Wheat and Corn Deep Processing Changchun China
| | - Jingsheng Liu
- College of Food Science and Engineering Jilin Agricultural University Changchun China
- Jilin Province Innovation Center for Food Biological Manufacture Jilin Agricultural University Changchun China
- National Engineering Laboratory for Wheat and Corn Deep Processing Changchun China
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Dong XD, Yu J, Feng YY, Ji HY, Yu SS, Liu AJ. Alcohol-soluble polysaccharide from Castanea mollissima blume: Preparation, characteristics and antitumor activity. J Funct Foods 2019. [DOI: 10.1016/j.jff.2019.103563] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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Soft hydrogel based on modified chitosan containing P. granatum peel extract and its nano-forms: Multiparticulate study on chronic wounds treatment. Int J Biol Macromol 2019; 135:407-421. [DOI: 10.1016/j.ijbiomac.2019.05.156] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 05/07/2019] [Accepted: 05/21/2019] [Indexed: 02/01/2023]
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Zhao B, Lv C, Lu J. Natural occurring polysaccharides from Panax ginseng C. A. Meyer: A review of isolation, structures, and bioactivities. Int J Biol Macromol 2019; 133:324-336. [DOI: 10.1016/j.ijbiomac.2019.03.229] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 03/24/2019] [Accepted: 03/29/2019] [Indexed: 10/27/2022]
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El‐serwy WS, Mohamed HS, El‐serwy WS, Mohamed NA, Kassem EMM, Nossier ES, Shalaby ASG. Molecular Docking Study of Newly Synthesized Thiopyrimidines as Antimicrobial Agents Targeting DNA Gyrase Enzyme. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3583] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Walaa S. El‐serwy
- Department of Therapeutic Chemistry, Pharmaceutical and Drug Industries Research DivisionNational Research Centre Cairo 12622 Egypt
| | - Hanaa S. Mohamed
- Department of Therapeutic Chemistry, Pharmaceutical and Drug Industries Research DivisionNational Research Centre Cairo 12622 Egypt
| | - Weam S. El‐serwy
- Chemistry of Natural and Microbial Products Department, Pharmaceutical and Drug Industries Research DivisionNational Research Centre Cairo 12622 Egypt
| | - Neama A. Mohamed
- Department of Therapeutic Chemistry, Pharmaceutical and Drug Industries Research DivisionNational Research Centre Cairo 12622 Egypt
| | - Emad M. M. Kassem
- Department of Therapeutic Chemistry, Pharmaceutical and Drug Industries Research DivisionNational Research Centre Cairo 12622 Egypt
| | - Eman S. Nossier
- Pharmaceutical Chemistry Department, Faculty of PharmacyAl‐Azhar University (Girls) Cairo 12622 Egypt
| | - Al Shimaa G. Shalaby
- Chemistry of Natural and Microbial Products Department, Pharmaceutical and Drug Industries Research DivisionNational Research Centre Cairo 12622 Egypt
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Khalifa NM, El-Sayed AS, Abd El-Karim SS, Hassan ES, Nossier ES, Shalaby AG. 1,3,4-Triarylpyrazoles Containing 2-Thioxoimidazolidinones and Different Fused Systems: Synthesis and Antimicrobial Activity. RUSS J GEN CHEM+ 2019. [DOI: 10.1134/s1070363218120277] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Esawy MA, Ragab TI, Shalaby ASG, Basha M, Emam M. Evaluated bioactive component extracted from Punica granatum peel and its Ag NPs forms as mouthwash against dental plaque. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2019. [DOI: 10.1016/j.bcab.2019.101073] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Immunoregulatory activity of polysaccharides from Tanyang Congou black tea on H22 tumor-bearing mice. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2019. [DOI: 10.1007/s11694-019-00078-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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