S. Sreeramanan 2, M.T. Ong1*, J.T. Priscilla1, S. Geethaa1,, 1 Institute for Research in Molecular Medicine (INFORMM), Universiti Sains Malaysia, 11800 USM, Pulau Pinang, Malaysia. 2 School of Biological Sciences, Universiti Sains Malaysia, 11800 USM, Pulau Pinang, Malaysia., Malaysia