Plenary Lecture

O-34 Inhibition of β-catenin-mediated transactivation by flavanone in AGS gastric cancer cellsChi Hoon Park and Chul Hak YangSeoul National UniversityO-35 Inhibitory effects of 4-n-butylresorcinol on tyrosinase activity and melanin synthesisSo-Young Kim, Dong-Seok Kim, Seo-Hyoung Park, Yeong-Gon Choi, Sun-Bang Kwon, Myo-KyoungKim*, Jung-Im Na, Sang-Woong Youn and Kyoung-Chan ParkSeoul National University and *University of the PacificO-36 Isolation and identification of a 5-caffeoylquinic acid (chlorogenic acid) as a new matrixmetalloproteinase-9 inhibitor from Euonymus alatusJune-Ki Kim, Won-Hwan Park, Ji-Young Lee, Un-Ho Jin, Sung-Koo Kang, Jong-Guk Kim*, Sung-KwonMoon* and Cheorl-Ho KimDongguk University and *Kyungpook National UniversityO-37 Isolation of human epidermal stem cells by adherence and the reconstruction of skinequivalentsHyun-Joo Cho, Dong-Seok Kim, Hye-Ryung Choi, Sun-Bang Kwon and Kyoung-Chan ParkSeoul National UniversityO-38 Melatonin increases body weight in maternally-separated ratsKyung Hee Jung 1 , Mi-Ja Kim 1,2 , Hye Kyung Kim 1 , Un Jae Chang 2 and Sung Vin Yim 11 Kyung Hee University and2 Dongduk Women's UniversityO-39 Monocytic differentiation of HL-60 cell by combined treatment with eugenol and 1,25-dihydroxyvitamin D 3Mi-kyung Oh, Jong-youl Jin, Seon-Joo Park, Nam-Hoon Kim and In-Sook KimThe Catholic University of KoreaO-40 Morphometrical analysis of the effects of aucubin on oral wound healingJeong-Yun Choi, Kyung-Mi Shim*, Baik-Dong Choi, Soon-Jeong Jeong, Joo-Cheol Park, Heung-JoongKim, Seong-Soo Kang* and Moon-Jin JeongChosun University and *Cheonnam UniversityO-41 Novel compound, CH-MPCA inhibits the ation of 2,3,7,8-tetrachlorodibenzo-p-dioxin(TCDD)in hepatoma cell lineSun-Hee Kim, Ellen Henry, Yun-Hee Kim, Kum Joo Shin, Myoung Sook Han, Taehoon, G. Lee, SungHo Ryu and Pann-Ghill SuhPohang University of Science and TechnologyO-42 Osteoclast differentiation and bone resorption are inhibited by the chloroform extract of deerantlerTae-Hee Kim, Yin-Ji Li, Han-Bok Kwak 1 , Zang-Hee Lee 2 , Soo-Young Lee and Gil-Ja JhonEwha Womans University,1 Chosun University and2 Seoul National UniversityO-43 P25/cdk5 inhibitors to reduce the secretion of A from the p25-overexpressing cellsMi-Young Son, Hye-Won Lee, Minjeong Kim, Ilho Ha and Sul-Hee ChungInje UniversityO-44 p43 accelerates dermal fibroblast proliferation and collagen deposition in cutaneoul woundhealingDae Gyeu Kim, Sang Gyu Park, Bum-Joon Park and Sunghoon KimSeoul National University95