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The California State University


  • Yang, Q., Z. Wu, J. Hadden, M. Odem, Y. Zuo, R. Crook, J. Frost and E. Walters. 2014. Persistent pain after spinal cord injury is maintained by primary afferent activity. The Journal of Neuroscience : The Official Journal of the Society for Neuroscience 34: 10765-10769.

  • Crook, R., K. Dickson, R. Hanlon and E. Walters. 2014. Nociceptive sensitization reduces predation risk. Current Biology : CB 24: 1121-1125.

  • Crook, R. and E. Walters. 2014. Neuroethology. Current Biology : CB 24: R520-R521.

  • Matthias, N., M. Robinson, R. Crook, C. Lockworth and B. Goodwin, Jr. 2013. Local cryoanalgesia is effective for tail-tip biopsy in mice. Journal of the American Association for Laboratory Animal Science : JAALAS 52: 171-175.

  • Wu, Z., Q. Yang, R. Crook, R. O'Neil and E. Walters. 2013. TRPV1 channels make major contributions to behavioral hypersensitivity and spontaneous activity in nociceptors after spinal cord injury. Pain 154: 2130-2141.

  • Crook, R., R. Hanlon and E. Walters. 2013. Squid have nociceptors that display widespread long-term sensitization and spontaneous activity after bodily injury. The Journal of Neuroscience : The Official Journal of the Society for Neuroscience 33: 10021-10026.

  • Crook, R., J. Basil and L. Ebensperger. 2013. Flexible Spatial Orientation and Navigational Strategies in Chambered Nautilus. Ethology 119: 77-85.

  • Crook, R., T. Lewis, R. Hanlon and E. Walters. 2011. Peripheral injury induces long-term sensitization of defensive responses to visual and tactile stimuli in the squid Loligo pealeii, Lesueur 1821. The Journal of Experimental Biology 214: 3173-3185.

  • Crook, R. and E. Walters. 2011. Nociceptive Behavior and Physiology of Molluscs. ILAR Journal 52: 185-195.

  • Bedi, S., Q. Yang, R. Crook, J. Du, Z. Wu, H. Fishman, R. Grill, S. Carlton and E. Walters. 2010. Chronic spontaneous activity generated in the somata of primary nociceptors is associated with pain-related behavior after spinal cord injury. .

  • Crook, R., R. Hanlon and J. Basil. 2009. Memory of Visual and Topographical Features Suggests Spatial Learning in Nautilus (Nautilus pompilius L.). Journal of Comparative Psychology 123: 264-274.

  • Crook, R. 2008. Behavioral correlates of learning and memory in chambered nautilus, Nautilus pompilius. .

  • Crook, R. and J. Basil. 2008. role for nautilus in studies of the evolution of brain and behavior. Communicative & Integrative Biology 1: 18-19.

  • Crook, R. and J. Basil. 2008. biphasic memory curve in the chambered nautilus, Nautilus pompilius L. (Cephalopoda. Journal of Experimental Biology 211: 1992-1998.

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