Poly-arginine and arginine-rich peptides are neuroprotective in stroke models, Bruno P Meloni, Laura M Brookes, Vince W Clark, Jane L Cross, Adam B Edwards, Ryan S Anderton, Richard M Hopkins, Katrin Hoffmann & Neville W Knuckey, 2015 Journal of Cerebral Blood Flow and Metabolism 35 (6), pp. 993-1004 .