Fig. 4From: A protocol combining multiphoton microscopy and propidium iodide for deep 3D root meristem imaging in rice: application for the screening and identification of tissue-specific enhancer trap linesRoot tip median views of transgenic lines expressing CFP (a) and CFP plus mCherry (b). a Median view of a pCSCMV:Lti6a:CFP line, Ultra II laser: 850 nm, OPO: 1100 nm. b Median view of a pCSCMV:Lti6a:CFP; pUBI:mCherry2x line, Ultra II laser: 850 nm, OPO: 1100 nmBack to article page