Fig. 2From: New methods for confocal imaging of infection threads in crop and model legumesInfection thread after rhodamine-123 PAS labelling. Mature infection thread (white arrow) in M. truncatula root hair imaged with a 63× objective using a Leica SP8 confocal microscope. Maximum intensity z-projection from a 21.02 µm confocal z-stack. Scale bar equals 25 µm. Black arrow indicates position of infection chamber. rh root hairBack to article page