++ Mycoplus ++
 
>>Company >> Our Research Team >> Yoon Cheol Sik (Managing Director)  
 
 

 
 
 Education
Doctorate  :
  1988-1992, Univ. of Illinois at Urbana-Champaign, USA
  Major : Microbiology
Master's Degree :
  1986-1988, Western Illinois University, USA
  Major: Microbiology
Bachelor's Degree :
  1979-1986, Korea University
  Major: Food Science and Technology
 
 
 Awards
Karen Courter Scholarship Award. USA Western Illinois
  University,1986
 
 
 Major Research Experience and Achievements
Consultant : Bio Polytechnic College ( 2005 - Present)
CEO : Mycoplus Co., Ltd. (2000 - Present)
Research Professor: Korea University ( 1998- present)
Researcher : Korea Research Institute of Engineering and Technology (1994-1996)
Researcher : University of Illinois at Urbana-Champaign, USA (1992 ~ 1993)
 
 
 Research Field
Research and development of bioactive compounds from Entomopathogenic fungi.
Development of biological production process of bioactive compounds.
Development of microbial insecticide using Entomopathogenic fungi.
Collecting and classifying Entomopathogenic fungi.
Improving and modifying Entomopathogenic fungal strains based on chemical and biological methods.
   
 
 
 Research Excepts Published in Academic Journals

1. Gessner, R. V., M. A. Romano, R. W. Schulz and C.-S. Yoon. 1987. Allelic variation and segregation in  the Morchella esculenta complex. Mycol. soc. Amer. Newsl. 38(1): 25-26.

2. Gessner, R. V., C.-S. Yoon and M. A. Romano. 1989. Population genetics of the Morchella esculenta complex. Mycol. soc. Amer. Newsl. 40(1): 59.

3. C.-S. Yoon, D. A. Glawe and P. D. Shaw. 1991. A method for rapid small-scale preparation of fungal DNA. Phytopathology 81: 1219.

4. C.-S. Yoon, and D. A. Glawe. 1992. Characterization of genetic variation in populations of Hypoxylon truncatum using random amplified polymorphic DNA markers. 1992 NCD APS Division Meeting, Abstracts no.17.

5. Yoon, C.-S. and D. A. Glawe. 1992. Correlation of random amplified polymorphic DNA markers with  stromatal type in Hypoxylon truncatum. 1992. Phytopathology 82: 1123.

6. C.-S. Yoon, 1994. Interpretation of random amplified polymorphic DNA markers in Hypoxylon truncatum.  1994 Fall Academic Conference, Microbiological Society of Korea.

7. C.-S. Yoon, H.-J. Park, and K. S. Bae. 1995. Application of molecular approaches to fungal taxonomy  and their usefulness. UNESCO regional workshop on culture collection of microorganisms in southeast  asia.

8. C.-S. Yoon, K.-H. Moon, G.-H. Sung, J.-O. Lee, K.-J. Cho. 1997. Antifungal metabolite of  Trichothecium sp. isolated from aphid. 1997 spring meeting of the Korean society for applied  microbiology: 202.

9. Gi-hyeok Moon, Cheol-sik Yoon, Jeong-woon Lee, Gi-jong Cho, Jae-moh Seong. 1997. Indirect Examination  method using Protease Of Insect Parasites and Chitinase. 1997 spring meeting of the Korean society for applied microbiology: 207.

10. Young-wook Lee, Cheol-sik Yoon, Gi-hyeok Moon, Hong-seon Kim, Jeong-woon Lee. 1997. State of Insect  Parasites Collected from Silk Worm Moth & their Pathogenicity of Plutella xylostella and Spodoptera exigua 1997 Spring Academic Conference, Korean Society of Applied Entomology: 109.

11. C.-S. Yoon, G.-H. Sung, Y.-W. Lee, J.-M. Sung, J.-O. Lee. 1997. Molecular specific markers to M. anisopliae var. majus. 1997 meeting of invertebrate pathology.

12. Young-wook Lee, Cheol-sik Yoon, Sang-gye Lee, Hyeon-soo Park, Jeong-woon. Lee. Examination of Preventive Effects in Greenhouses and Packaging of CS-1 Beauveria bassiana against Plutella xylostella. 1997 Fall Academic Conference, Korean Society of Applied Entomology: 93.

13. Jae-mo Seong, Sang-hee Kim, Cheol-sik Yoon,Yong-wook Kim, Young-sang Choi, Gi.-ho. Seong 1997. Molecular Biological Classification of Cordyceps militaris. 1997 Fall Academic Conference, The Korean Society of Mycology.

14. Jin-soo Lee, Min-ho Lee, Jeong-joon Kim, Hong-seon Kim, Jae-gi Yoo, Cheol-sik Yoon. 1999. Biological characteristics of internationally and domestically collected Verticillium lecanii & Choice as an effective bacteria source for pesticide against Trialeurodes vaporariorum. 1999 Spring Academic Conference, Korean Society of Applied Entomology.

15. Jeong-soo Lim, Seong-ho Kim, Cheol-sik Yoon, Seok-in Hong, Seung-wook Kim. 1999. Classification and production of a new antibiotic produced from Bacillus brevis. 1999. Fall Academic Conference , The Korean Society of Applied Microbiology.

16. Jeong-joon Kim, Xing-Qun Nong, Cheol-sik Yoon, Jae-gi Yoo, Gyu-jin Kim. 2000. Conditions of Mass Culturing of Beauveria bassiana and Choosing UV blocking agent. 2000 Spring Academic Conference, Korean Society of Applied Entomology.

 
 
 Essays Published in Academic Journals

1. Population genetics and systematics of the Morchella esculenta complex. C.- S. Yoon, R. V. Gessner and M. A. Romano. 1990 June. Mycologia 82: 227-235.

2. A method for rapid small-scale preparation of fungal DNA. C.-S. Yoon, D. A. Glawe and P. D. Shaw. 1991 December. Mycologia 83: 835-838.

3. Examination of parameters affecting polymerase chain reaction in studying RAPD. C.-S. Yoon, 1992December. Korean Journal of Mycology 20: 315-323.

4. Pre-treatment with RNase to improve PCR amplification of DNA using 10-mer primers. C.-S.Yoon, and D. A. Glawe. 1993May Biotechniques 14: 908-910.

5. Association of random amplified polymorphic DNA markers with stromatal type in Hypoxylon truncatum sensu Miller. C.-S. Yoon, and D. A. Glawe. 1993 June. Mycologia 85: 369-380.

6. Restriction enzyme analysis of mitochondrial DNA between monoverticillate and terverticillate Penicillium isolates. C.-S. Yoon, J.-E. Choi, H.-M. Park and K.-S. Bae. 1994 December. Korean Journal of Microbiology 32: 437-441.

7. Trigonopsis variabilis's D-amino acid oxidase DNA cloning and manifestation for the bio-conversion of Cephalosporin C. Jin-hyeong Lee, Tae-wan Jeong, Seong-gon Kwak, Bong-joon Lim, Cheol-sik Yoon, Sang-gi Lee, Yong-ho Kang. 1995 August. Korean Journal of Biotechnology and Bioengineering 10: 264-270.

8. Application of molecular approaches to fungal taxonomy and their usefulness. C.-S. Yoon, H.-J. Park and K.-S. Bae. 1995 June. Indonesian Food and Nutrition Progress 2: 18-23.

9. Genetic relationships among Penicillium species by characterizing RAPD markers. C.-S. Yoon, and K.-S. Bae. 1995 September. Korean Journal of Microbiology. 171-177.

10. Phylogenetic relationship of Ganoderma species with the Polyporaceae based on RFLP analysis of the nuclear ITS region. H.-J. Park, C.-S. Yoon, and K. S. Bae. 1996 June. Korean Journal of Microbiology. 117-123.

11. First note of Hypoxylon truncatum complex in Korea. C.-S. Yoon, H.-Y. Jang, and K.-H. Seong. 1997 September. Korean Journal of Mycology 25: 161-166.

12. Field evaluation of conidia of Beauveria bassiana (Balsamo) Vuillemin strain CS-1 against diamondback moth larvae. Cheol-Sik Yoon, Tae-Joong Yoon, Hyun-Soo Park, Sang-Guei Lee, Jai-Ki Yoo, and Jeang-Oon Lee. 1998. The Korean J. of Pesticide Sci. 2: 113-118.

13. Conditions for Mass-Culturing of Metarhizium anisopliae ARS978. Gi-hyeok Moon, Jeong-won Yoon, Cheol-sik Yoon, Seung-wook Kim. 1998. Korean Agricultural Science Journal. 2: 90-96.

14. First record of the entomopathogenic fungus Zoophthora radicans on the green peach aphid Myzuspersicae in Korea. C.-S. Yoon, T.-Y. Yun, G.-H. Lee, and J.-K. Yu. 1998. The Korean J. of Mycology 26: 399-402.

15. The aphid-attacking fungus Pandora neoaphidis (Remaudi?e & Hennebert) Humber; the first observation and its host range in Korea. Cheol-Sik Yoon, Gi-Ho Sung, Byung-Ryul Choi, Jai-Ki Yoo, and Jeang-Oon Lee. 1998. The Korean J. of Mycology 26: 407-410.

16. Entomophthora planchoniana Cornu (Zygomycetes: Entomophthoraceae), the first observed pathogen of the green peach aphid Myzus persicae in Korea. Cheol-Sik Yoon, Gi-Ho Sung, Gun-Hyung Lee, Hyun-Soo Park, and Jeang-Oon Lee. 1998. The Korean J. of Mycology 26: 403-406.

17. Zoophthora phalloides Batko (Zygomycetes: Entomophthoraceae), a fungal parasite of the aphid Dactynotus species in Korea. Cheol-Sik Yoon, Gi-Ho Sung, Seunghwan Lee, Tae-Yu Yun, and Jeang-Oon Lee. 1998. The Korean J. of Mycology 26: 413-415.

18. Two entomopathogenic Conidiobolus species, first observed on the aphids in Korea. Cheol-Sik Yoon, Gi-Ho Sung, Hyun-Soo Park, and Jeang-Oon Lee. 1999. The Korean J. of Mycology 27: 63-65.

19. First record of the entomopathogenic fungus Neozygites fresenii on the aphid in Korea. 1999. Cheol-Sik Yoon, Gi-Ho Sung, Seung-Hwan Lee, and Jeang-Oon Lee. The Korean J. of Mycology 27: 66-67.

20. Sporic production of Beauveria bassiana 726 using molasses. Seong-woo Kang, Byeong-hyeok Kim, Cheol-sik Yoon, Jae-mo Seong, Seok-In Hong, Seung-wook Kim. 1999. The Journal of Korean Bio Technology. 14(3): 365-370.

21. Potential of the entomopathogenic fungus, Beauveria bassiana strain CS-1 as a biological control agent of Plutella xylostella. C.-S. Yoon, G.-H. Sung, H.-S. Park, S.-G. Lee, and J.-O. Lee. 1999. J. of Applied Entomology 123: 423-425.

22. A molecular marker specific to Metarhizium anisolpliae var. majus. C.-S. Yoon, K.-H. Seong, J.-M. Seong, J.-O. Lee. 1999. J. Microbiol. Biotechnol. 9(3): 334-339.

23. Hirsutella subulata Petch (Hyphomycetes), the first observed pathogen of the rice stem borer, Chilo suppressalis Walker in Korea. Cheol-Sik Yoon, Jeong-Jun Kim, Min-ho Lee, Tae-Yu Yun, and Jae-Ki Yoo. 1999. The Korean J. of Mycology 27(3): 206-207.

24. Genetic relationship within the species according to the RAPD analysis of Cordyceps militaris. Jae-Mo Seong, Sang-hee Kim, Cheol-sik Yoon, Gi-ho Seong, Yong-wook Kim. 1999. The Korean J. of Mycology 27(4): 256-273.

25. A report on unrecorded Paecilomyces fumosoroseus. Seong-hee Nam, Cheol-sik Yoon, Geun-yeong Kim, Se-yeon Cho, Myeong-sae Han. 2000. Journal of Industrial Entomology 42: 28-30.

26. Chemical Properties and Physiological Activities of Stromata of Cordyceps militaris. 2001. Kwang-Won Yu, Hyung-Ju Suh, Song Hwan Bae, Chul-Soo Lee, Sung-Hyun Kim, and Cheol-Sik Yoon. J. of Microbiology and Biotechnology 11: 266-274.

27. Control of cotton aphid and greenhouse whitefly with a fungal pathogen. 2001. Jeong Jun Kim, Min Ho Lee, Cheol-Sik Yoon, Hon-Sun Kim, Jai-Ki Yoo, and Kyu-Chin Kim. Food & Fertilizer Technology Center. 8-15.

28. Selection of a highly virulent Verticillium lecanii strain against Trialeurodes vaporariorum at various temperatures. 2002. M. Lee, C.-S. Yoon, T.-Y. Yun, H.-S. Kim, J.-K. Yoo, J. of Microbiology and Biotechnology 12: 145-148.

29. Occurrence and characteristics of other fungi in the artificial cultivation forms of Paecilomyces tenuipes. S.-H. Nam, C.-S. Yoon, I.-Y. Jung, S.-Y. Cho and M.-S. Han. 2002. Korean J. Seric. Sci. 44(1): 32-36.

30. Chemical properties and physiological activities of synnemata of Beauveria bassiana. 2003.Yoon, C.-S. Yoon, K.-W. Yu, S.-H. Bae, H.-H. Song, H.-S. Park, and C. Lee. J. of Microbiology and Biotechnology 13: 125-133.

31. Cellular immune responses and FAD-glucose dehydrogenase activity of Mamestra brassicae (Lepidoptera: Noctuidae) challenged with three species of entomopathogenic fungi. 2005. Minho Lee, Cheol-Sik Yoon, Jinsoo Yi, Jum Rae Cho, and Hong Sun Kim. Physiological Entomology 30: 287-292.

 
 
 Patent in Korea
1. Korean Patent
"Beauveria bassiana CS-1 isolated from Korean Bombyx mori and a method for suppressing Plutella xylostella using the same"
2. Korean Patent
"Tremella fuciformis and its artificial cultivation using its symbiotic bacteria ASI6046"
3. Korean Patent
"Verticillium lecanii CS626 isolated in Korea and the control method using the strain against greenhouse whitefly"
4. Korean Patent
"Composition for the control of late blight disease containing MP107"

5. Korean Patent
"Method for formation of synnemata from mycelium of Beauveria bassiana"

6. Korean Patent
"A pharmaceutical composition for the treatment of atopic dermatitis containing MP108"

7. Korean Patent
"A pharmaceutical composition for the treatment of seborrhea containing MP101"
 
 
 International Patent
1. Patent
"A pharmaceutical composition for the treatment of seborrhea containing MP101"
 
 
 Applications Submitted for International Patent
1. Patent  Application
"A pharmaceutical composition for the treatment of atopic dermatitis containing MP108"