What other markers for visualising barreloids in the thalamus and barrelettes in the trigeminal complex would you recommend besides Cytochrome oxidase, VGLUT, Nissl? Also, does anyone have a better experience with VGLUT2 antibody other than Millipore MAB5504? I hope for a crisper picture, I understand that it would be diffuse by the nature of vesicular transporter, but I want to see more signal saturation within areas of dense afferent termination. I am speaking about adult animals, I know there are more markers for developing CNS. Any successful double-labeling protocols are especially appreciated.