koreascience.or.krkoreascience.or.kr/article/JAKO200831050534371.pdf · Journal of Life Science...

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Transcript of koreascience.or.krkoreascience.or.kr/article/JAKO200831050534371.pdf · Journal of Life Science...

Page 1: koreascience.or.krkoreascience.or.kr/article/JAKO200831050534371.pdf · Journal of Life Science 2008 Vol. 18. No. 8. 1115-1122 / ISSN 1225-9918 . . Received May 29, 2008 / Accepted
Page 2: koreascience.or.krkoreascience.or.kr/article/JAKO200831050534371.pdf · Journal of Life Science 2008 Vol. 18. No. 8. 1115-1122 / ISSN 1225-9918 . . Received May 29, 2008 / Accepted
Page 3: koreascience.or.krkoreascience.or.kr/article/JAKO200831050534371.pdf · Journal of Life Science 2008 Vol. 18. No. 8. 1115-1122 / ISSN 1225-9918 . . Received May 29, 2008 / Accepted
Page 4: koreascience.or.krkoreascience.or.kr/article/JAKO200831050534371.pdf · Journal of Life Science 2008 Vol. 18. No. 8. 1115-1122 / ISSN 1225-9918 . . Received May 29, 2008 / Accepted
Page 5: koreascience.or.krkoreascience.or.kr/article/JAKO200831050534371.pdf · Journal of Life Science 2008 Vol. 18. No. 8. 1115-1122 / ISSN 1225-9918 . . Received May 29, 2008 / Accepted
Page 6: koreascience.or.krkoreascience.or.kr/article/JAKO200831050534371.pdf · Journal of Life Science 2008 Vol. 18. No. 8. 1115-1122 / ISSN 1225-9918 . . Received May 29, 2008 / Accepted
Page 7: koreascience.or.krkoreascience.or.kr/article/JAKO200831050534371.pdf · Journal of Life Science 2008 Vol. 18. No. 8. 1115-1122 / ISSN 1225-9918 . . Received May 29, 2008 / Accepted
Page 8: koreascience.or.krkoreascience.or.kr/article/JAKO200831050534371.pdf · Journal of Life Science 2008 Vol. 18. No. 8. 1115-1122 / ISSN 1225-9918 . . Received May 29, 2008 / Accepted