Media type: E-Article Title: Kynurenic acid as an antagonist of α7 nicotinic acetylcholine receptors in the brain: Facts and challenges Contributor: Albuquerque, Edson X.; Schwarcz, Robert imprint: Elsevier BV, 2013 Published in: Biochemical Pharmacology Language: English DOI: 10.1016/j.bcp.2012.12.014 ISSN: 0006-2952 Keywords: Pharmacology ; Biochemistry Origination: Footnote: