Byung Soo Chun


Affiliation: Pukyong National University
Country: Korea


  1. Getachew A, Lee H, Cho Y, Chae S, Chun B. Optimization of polysaccharides extraction from Pacific oyster (Crassostrea gigas) using subcritical water: Structural characterization and biological activities. Int J Biol Macromol. 2019;121:852-861 pubmed publisher
    ..06 ± 0.33, 1.58 ± 0.03, and 2.77 ± 0.01 respectively. The current study demonstrated that SWE could be used as an effective process to extract bioactive polysaccharides from C. gigas. ..
  2. Meillisa A, Woo H, Chun B. Production of monosaccharides and bio-active compounds derived from marine polysaccharides using subcritical water hydrolysis. Food Chem. 2015;171:70-7 pubmed publisher
    ..Hydrolysis treatment at 180°C in the presence of a catalyst may be useful for modifying the structure of S. japonica and purified alginate. ..
  3. Sivagnanam S, Yin S, Choi J, Park Y, Woo H, Chun B. Biological Properties of Fucoxanthin in Oil Recovered from Two Brown Seaweeds Using Supercritical CO2 Extraction. Mar Drugs. 2015;13:3422-42 pubmed publisher
    ..Thus, the SC-CO2 extraction process appears to be a good method for obtaining valuable compounds from both brown seaweeds, and showed stronger biological activity than that obtained by the conventional extraction process. ..
  4. Saravana P, Ho T, Chae S, Cho Y, Park J, Lee H, et al. Deep eutectic solvent-based extraction and fabrication of chitin films from crustacean waste. Carbohydr Polym. 2018;195:622-630 pubmed publisher
    ..These chitin films can be used as wound healing resources. ..
  5. Saravana P, Cho Y, Patil M, Cho Y, Kim G, Park Y, et al. Hydrothermal degradation of seaweed polysaccharide: Characterization and biological activities. Food Chem. 2018;268:179-187 pubmed publisher
    ..The obtained values displayed that SCW treatment breakdowns polymer chain and so it produces low molecular weight fucoidan. Biological activities were improved as the molecular weight was reduced. ..
  6. Haq M, Park S, Kim M, Cho Y, Chun B. Modifications of Atlantic salmon by-product oil for obtaining different ω-3 polyunsaturated fatty acids concentrates: An approach to comparative analysis. J Food Drug Anal. 2018;26:545-556 pubmed publisher
    ..The results obtained from this study suggest the production of PUFA enriched acylglycerols rich in ω-3 PUFAs supplements from fish oil for human and pet animals. ..
  7. Saravana P, Cho Y, Park Y, Woo H, Chun B. Structural, antioxidant, and emulsifying activities of fucoidan from Saccharina japonica using pressurized liquid extraction. Carbohydr Polym. 2016;153:518-525 pubmed publisher
    ..This study demonstrates that PLE is an efficacious method for enhancing the yield of polysaccharides from S. japonica and that it could be a potential source of natural antioxidants and emulsifiers. ..
  8. Getachew A, Cho Y, Chun B. Effect of pretreatments on isolation of bioactive polysaccharides from spent coffee grounds using subcritical water. Int J Biol Macromol. 2018;109:711-719 pubmed publisher
    ..The results of this study suggested that the extracted polysaccharide could have a potential application in food and related industries. ..
  9. Getachew A, Chun B. Molecular modification of native coffee polysaccharide using subcritical water treatment: Structural characterization, antioxidant, and DNA protecting activities. Int J Biol Macromol. 2017;99:555-562 pubmed publisher
    ..Moreover, the polysaccharides showed high DNA protection activities. Therefore, SCW could be employed as a green solvent for molecular modification of polysaccharides. ..

More Information


  1. Haque A, Moon J, Saravana P, Tilahun A, Chun B. Composition of Asarum heterotropoides var. mandshuricum radix oil from different extraction methods and activities against human body odor-producing bacteria. J Food Drug Anal. 2016;24:813-821 pubmed publisher
    ..1±0.1 ?g/mL to 46±2 ?g/mL. The lowest MIC was found against M. luteus. Methyl eugenol was found to be one of the major compounds working against human body odor-producing bacteria. ..