Pickard BS, Knight HM, Hamilton RS, Soares DC, Walker R, Boyd JK, Machell J, Maclean A, McGhee KA, Condie A, Porteous DJ, St Clair D, Davis I, Blackwood DH, Muir WJ. (septiembre de 2008). «A common variant in the 3'UTR of the GRIK4 glutamate receptor gene affects transcript abundance and protects against bipolar disorder». Proceedings of the National Academy of Sciences of the United States of America105 (39): 14940-5. PMID18824690. doi:10.1073/pnas.0800643105.
Chen ZL, Yu H, Yu WM, Pawlak R, Strickland S (diciembre de 2008). «Proteolytic fragments of laminin promote excitotoxic neurodegeneration by up-regulation of the KA1 subunit of the kainate receptor». J. Cell Biol.183 (7): 1299-313. PMID19114596. doi:10.1083/jcb.200803107.
Dorus S, Vallender EJ, Evans PD, Anderson JR, Gilbert SL, Mahowald M, Wyckoff GJ, Malcom CM, Lahn BT (diciembre de 2004). «Accelerated evolution of nervous system genes in the origin of Homo sapiens». Cell119 (7): 1027-40. PMID15620360. doi:10.1016/j.cell.2004.11.040.
Pickard BS, Knight HM, Hamilton RS, Soares DC, Walker R, Boyd JK, Machell J, Maclean A, McGhee KA, Condie A, Porteous DJ, St Clair D, Davis I, Blackwood DH, Muir WJ. (septiembre de 2008). «A common variant in the 3'UTR of the GRIK4 glutamate receptor gene affects transcript abundance and protects against bipolar disorder». Proceedings of the National Academy of Sciences of the United States of America105 (39): 14940-5. PMID18824690. doi:10.1073/pnas.0800643105.
Chen ZL, Yu H, Yu WM, Pawlak R, Strickland S (diciembre de 2008). «Proteolytic fragments of laminin promote excitotoxic neurodegeneration by up-regulation of the KA1 subunit of the kainate receptor». J. Cell Biol.183 (7): 1299-313. PMID19114596. doi:10.1083/jcb.200803107.
Dorus S, Vallender EJ, Evans PD, Anderson JR, Gilbert SL, Mahowald M, Wyckoff GJ, Malcom CM, Lahn BT (diciembre de 2004). «Accelerated evolution of nervous system genes in the origin of Homo sapiens». Cell119 (7): 1027-40. PMID15620360. doi:10.1016/j.cell.2004.11.040.