Publications

Papers

• Luk, C.-H., Wallis, J. D. (2009) Dynamic encoding of responses and outcomes by neurons in medial prefrontal cortex. J. Neurosci 29: 7526-7539. PubMed

• Khan, R. M., Luk, C.-H., Flinker, A., Aggarwal, A., Lapid, H., Haddad, R., Sobel, N. (2007) Predicting odor pleasantness from odorant structure: pleasantness as a reflection of the physical world. J. Neurosci 37: 10015-10023. PubMed

Abstracts

• (Invited) Luk, C.-H., Wallis, J. D. (2010) Comparison of stimulus-based and action-based valuation in prefrontal cortex. Frontiers in Addiction Research: National Institute on Drug Abuse mini-convention, San Diego, CA.

• Luk, C.-H., Wallis, J. D. (2010) Differential roles of prefrontal neurons in encoding stimulus-outcome and action-outcome associations. 40^th Annual meeting of the Society for Neuroscience, San Diego, CA.

• (Upcoming)  Wallis, J. D., Luk, C.-H. (2010) Role of prefrontal local filed potential in holding action-outcome information in working memory. 40^th Annual meeting of the Society for Neuroscience, San Diego, CA.

• Luk, C.-H., Wallis, J. D. (2010) Medial prefrontal cortex in the cingulate sulcus encodes value information in a sequential choice task. 20^th Annual Rotman Research Institute Conference: The Frontal Lobes, Toronto, Canada.

• Luk, C.-H., Wallis, J. D. (2010) Dorsomedial prefrontal cortex encodes value information during a sequential choice task. 7^th Annual meeting for Computational and Systems Neuroscience, Salt Lake City, UT.

• Luk, C.-H., Wallis, J. D. (2009) Dynamic monitoring of actions and outcomes occurs in anterior cingulate cortex. 39^th Annual meeting of the Society for Neuroscience, Chicago, IL.

• Luk, C.-H., Wallis, J. D. (2009) Valuation in a sequential choice task utilizes dorsomedial prefrontal cortex. 5^th Annual meeting of the Society for Neuroeconomics, Evanston, IL.

• Luk, C.-H., Wallis, J. D. (2009) Action outcome associations encoded in primate PFC and working memory. 16^th Annual meeting of the Cognitive Neuroscience Society, San Francisco, CA.

• Luk, C.-H., Wallis, J. D. (2009) Anterior cingulate cortex encodes action-outcome associations in working memory. 6^th Annual meeting for Computational and Systems Neuroscience, Salt Lake City, UT.

• Luk, C.-H., Wallis, J. D. (2008) Action outcome associations encoded in primate PFC and working memory. 5^th Annual Bay Area Memory Meeting, Davis, CA.

• Khan, R. M., Luk, C.-H., Flinker, A., Sobel, N. (2006) Predicting odor perception from odor structure. 36^th Annual meeting of the Society for Neuroscience, Atlanta, GA.

• Khan, R. M., Luk, C.-H., Flinker, A., Sobel, N. (2006) Molecular structure predicts human judgments of pleasantness and similarity. 28^th Annual meeting of the Association for Chemoreception Sciences, Sarasota, FL.

• Luk, C.-H., Khan, R., Sobel, N. (2005) Odor characteristics predict odor similarity. 35^th Annual meeting of the Society for Neuroscience, Washington DC.

• Johnson, B. N., Luk, C.-H., Khan, R. M., Sobel, N. (2004) Can two nostril sniffing help electronic noses? 26^th Annual meeting of the Association for Chemoreception Sciences, Sarasota, FL.