Structure and antioxidant activity of a novel poly-N-Acetylhexosamine produced by a medicinal fungus

Carbohydrate Polymers

Volumn 94, Issue 1, 2013, Pages 332-338

  Chen, Shiguo ^a,b   Siu, Ka Chai ^a   Wang, Wen Qiang ^a   Liu, Xing Xun ^a   Wu, Jian Yong ^a  

^a HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

^b ZHEJIANG UNIVERSITY   (China)

Author keywords

Antioxidant activity; Cordyceps sinensis; Exopolysaccharide; MS; NMR; Poly N Acetylhexosamine

Indexed keywords

ANTI-OXIDANT ACTIVITIES; CORDYCEPS SINENSIS; EXOPOLYSACCHARIDES; MS; POLY-N-ACETYLHEXOSAMINE;

ALKYLATION; CHEMICAL COMPOUNDS; MASS SPECTROMETRY; METABOLITES; NUCLEAR MAGNETIC RESONANCE;

AGENTS;

2,2' AZINO DI (3 ETHYLBENZOTHIAZOLINE) 6 SULFONIC ACID; 2,2'-AZINO-DI-(3-ETHYLBENZOTHIAZOLINE)-6-SULFONIC ACID; BENZOTHIAZOLE DERIVATIVE; FREE RADICAL; FUNGAL POLYSACCHARIDE; HEXOSAMINE; SCAVENGER; SULFONIC ACID DERIVATIVE;

ANIMAL; ARTICLE; CARBOHYDRATE ANALYSIS; CHEMISTRY; CHINESE MEDICINE; CORDYCEPS; INFRARED SPECTROSCOPY; ISOLATION AND PURIFICATION; METHYLATION; MOLECULAR GENETICS; MOLECULAR WEIGHT; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PC12 CELL; RAT; TANDEM MASS SPECTROMETRY;

ANIMALS; BENZOTHIAZOLES; CARBOHYDRATE SEQUENCE; CORDYCEPS; FREE RADICAL SCAVENGERS; FREE RADICALS; FUNGAL POLYSACCHARIDES; HEXOSAMINES; MAGNETIC RESONANCE SPECTROSCOPY; MEDICINE, CHINESE TRADITIONAL; METHYLATION; MOLECULAR SEQUENCE DATA; MOLECULAR WEIGHT; PC12 CELLS; RATS; SPECTROSCOPY, FOURIER TRANSFORM INFRARED; SULFONIC ACIDS; TANDEM MASS SPECTROMETRY;

CORDYCEPS; CORDYCEPS SINENSIS; FUNGI;

EID: 84874132937     PISSN: 01448617     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.carbpol.2012.12.067     Document Type: Article

References (25)

1. K. Amano, S. Hazama, Y. Araki, and E. Ito Isolation and characterization of structural components of Bacillus cereus AHU 1356 cell walls European Journal of Biochemistry 75 1977 513 522
2. I.F.F. Benzie, and J.J. Strain The ferric reducing ability of plasma (FRAP) as a measure of antioxidant power by the FRAP assay Analytical Biochemistry 239 1996 70 76
3. I. Ciucanu, and F. Kerek A simple and rapid method for the permethylation of carbohydrates Carbohydrate Research 131 1984 209 217
4. H.B.F. Dixon Polysaccharides nomenclature Pure and Applied Chemistry 8 1982 1523 1526
5. F. Ekwunife, J. Singh, K. Taylor, and R. Doyle Isolation and purification of cell wall polysaccharide of Bacillus anthracis (Sterne) FEMS Microbiology Letters 82 1991 257 262
6. M. Foot, and M. Mulholland Classification of chondroitin sulfate A, chondroitin sulfate C, glucosamine hydrochloride and glucosamine 6 sulfate using chemometric techniques Journal of Pharmaceutical and Biomedical Analysis 38 2005 397 407
7. A. Fox, G.E. Black, K. Fox, and S. Rostovtseva Determination of carbohydrate profiles of Bacillus anthracis and Bacillus cereus including identification of O-methyl methylpentoses by using gas chromatography-mass spectrometry Journal of Clinical Microbiology 31 1993 887 894
8. R.A. Gaudiana, and R.T. Conley Weak-link versus active carbon degradation routes in the oxidation of aromatic heterocyclic systems, II Journal of Macromolecular Science: Part A Chemistry 4 1970 441 462
9. P.H. Leung, Q.X. Zhang, and J.Y. Wu Mycelium cultivation, chemical composition and antitumour activity of a Tolypocladium sp. fungus isolated from wild Cordyceps sinensis Journal of Applied Microbiology 101 2006 275 283
10. P.H. Leung, S. Zhao, K.P. Ho, and J.Y. Wu Chemical properties and antioxidant activity of exopolysaccharides from mycelial culture of Cordyceps sinensis fungus Cs-HK1 Food Chemistry 114 2009 1251 1256
11. S.P. Li, and K.W.K. Tsim The biological and pharmacological properties of Cordyceps sinensis, a traditional Chinese medicine that has broad clinical applications L. Packer, C.N. Ong, B. Halliwell, Herbal and traditional medicine: molecular aspects of health 2004 Marcel Dekker New York 657 683
12. S.P. Li, K.J. Zhao, Z.N. Ji, Z.H. Song, T.T.X. Dong, and C.K. Lo A polysaccharide isolated from Cordyceps sinensis, a traditional Chinese medicine, protects PC12 cells against hydrogen peroxide-induced injury Life Sciences 73 2003 2503 2513
13. O.H. Lowry, N.J. Rosebrough, A.L. Farr, and R.J. Randall Protein measurement with the Folin phenol reagent Journal of Biological Chemistry 193 1951 265 275
14. P. Methacanon, S. Madla, K. Kirtikara, and M. Prasitsil Structural elucidation of bioactive fungi-derived polymers Carbohydrate Polymers 60 2005 199 203
15. P.A. Mourao, and M.S. Pereira Searching for alternatives to heparin: Sulfated fucans from marine invertebrates Trends in Cardiovascular Medicine 9 1999 225
16. S.I. Ohira, and K. Toda Ion chromatographic measurement of sulfide, methanethiolate, sulfite and sulfate in aqueous and air samples Journal of Chromatography A 1121 2006 280 284
17. R. Re, N. Pellegrini, A. Proteggente, A. Pannala, M. Yang, and C. Rice-Evans Antioxidant activity applying an improved ABTS radical cation decolorization assay Free Radical Biology and Medicine 26 1999 1231 1237
18. J.L. Reissig, J.L. Strominger, and L.F. Leloir A modified colorimetric method for the estimation of N-Acetylamino sugars Journal of Biological Chemistry 217 1955 959 966
19. D. Strydom Chromatographic separation of 1-phenyl-3-methyl-5-pyrazolone- derivatized neutral, acidic and basic aldoses Journal of Chromatography A 678 1994 17 23
20. Z.-M. Wang, Y.-C. Cheung, P.-H. Leung, and J.-Y. Wu Ultrasonic treatment for improved solution properties of a high-molecular weight exopolysaccharide produced by a medicinal fungus Bioresource Technology 101 2010 5517 5522
21. S. Wasser Medicinal mushrooms as a source of antitumor and immunomodulating polysaccharides Applied Microbiology and Biotechnology 60 2002 258 274
22. J.-K. Yan, L. Li, Z.-M. Wang, and J.-Y. Wu Structural elucidation of an exopolysaccharide from mycelial fermentation of a Tolypocladium sp. fungus isolated from wild Cordyceps sinensis Carbohydrate Polymers 79 2010 125 130
23. R. Yu, Y. Yin, W. Yang, W. Ma, L. Yang, and X. Chen Structural elucidation and biological activity of a novel polysaccharide by alkaline extraction from cultured Cordyceps militaris Carbohydrate Polymers 75 2009 166 171
24. S. Zhong, H. Pan, L. Fan, G. Lv, Y. Wu, and B. Parmeswaran Advances in research of polysaccharides in Cordyceps species Food Technology and Biotechnology 47 2009 304 312
25. J.S. Zhu, G.M. Halpern, and K. Jones The scientific rediscovery of a precious ancient Chinese herbal regimen: Cordyceps sinensis part II The Journal of Alternative and Complementary Medicine 4 1998 429 457