Chen Y, Chen L, Wang Y, Wolpaw J, Chen XY. Persistent beneficial impact of H-reflex conditioning in spinal cord-injured rats. J Neurophysiol [Internet]. 2014;112(10):2374-81. http://www.ncbi.nlm.nih.gov/pubmed/25143542

Chen XY, Chen Y, Chen L, Tennissen AM, Wolpaw J. Corticospinal tract transection permanently abolishes H-reflex down-conditioning in rats. Journal of neurotrauma [Internet]. 2006;23:1705?1712. http://www.ncbi.nlm.nih.gov/pubmed/17115915

Chen Y, Chen XY, Jakeman LB, Chen L, Stokes BT, Wolpaw J. Operant conditioning of H-reflex can correct a locomotor abnormality after spinal cord injury in rats. The Journal of neuroscience : the official journal of the Society for Neuroscience [Internet]. 2006;26:12537?12543. http://www.ncbi.nlm.nih.gov/pubmed/17135415

Chen XY, Carp JS, Chen L, Wolpaw J. Corticospinal tract transection prevents operantly conditioned H-reflex increase in rats. Experimental brain research. Experimentelle Hirnforschung. Expérimentation cérébrale [Internet]. 2002;144:88?94. http://www.ncbi.nlm.nih.gov/pubmed/11976762

Chen XY, Chen L, Wolpaw J, Jakeman LB. Corticospinal tract transection reduces H-reflex circadian rhythm in rats. Brain research [Internet]. 2002;942:101?108. http://www.ncbi.nlm.nih.gov/pubmed/12031858

Chen XY, Feng-Chen KC, Chen L, Stark DM, Wolpaw J. Short-Term and medium-term effects of spinal cord tract transections on soleus H-reflex in freely moving rats. Journal of neurotrauma [Internet]. 2001;18:313?327. http://www.ncbi.nlm.nih.gov/pubmed/11284551