Affiliation: | (1) College of Pharmacy, Chonnam National University, 500-757 Gwangju, Korea;(2) Research Institute of Drug Development, Chonnam National University, 500-757 Gwangju, Korea;(3) Department of Nuclear Medicine, Chonman University Hospital, 501-757 Gwangju, Korea;(4) Department of Biology, College of Natural Science, Chosun University, 501-759 Gwangju, Korea |