Diabetes-induced inhibition of voltage-dependent calcium channels in the retinal microvasculature: role of spermine.
Matsushita K, Fukumoto M, Kobayashi T, Kobayashi M, Ishizaki E, Minami M, Katsumura K, Liao SD, Wu DM, Zhang T, Puro DG. Diabetes-induced inhibition of voltage-dependent calcium channels in the retinal microvasculature: role of spermine. Invest Ophthalmol Vis Sci. 2010 Nov; 51(11):5979-90.