(6)Poster presentation:"Enhancement of Odor avoidance by Preexposure is Regulated by Dopamine in the nematode C. elegans." at the C. elegans topic meeting #2 of Neuronal development, synaptic function & behavior（Madison, WI, USA）on Jun.29-Jul.4 2008.
(5)Poster presentation:"Enhancement of Odor avoidance by Preexposure is Regulated by Dopamine in C.elegans." at the CDB Symposium 2008 on Mar.24 2008.
(4)Oral presentation:"Enhancement of odor avoidance by preexposure is regulated by dopamine in the nematode C.elegans." at the BMB2007 workshop on Dec.14 2007.
(3)Oral presentation: Symphosium"Strategy for New Generation of Neuroethology" at the Neuro2007,The 30th Annual Meeting of the Japan Neuroscience Society on Sep.11 2007.
(2)Oral presentation:16th International C.elegans meeting(Jun.27-Jul.1 UCLA),Gordon research conferences(Jul.1-6 Newport)
(1)Oral presentation:"Preexposure enhances avoidance behavior to repellent odors
in the nematode C. elegans "at the MBSJ Forum 2006 on Dec.7 2006.