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. 2017 Dec 11;7:17352. doi: 10.1038/s41598-017-17402-1

Figure 1.

Figure 1

MALDI FTICR IMS analysis of Abca4 −/− and Sv129 −/− mouse retina tissues in positive ion mode. (a) Optical image of tissue, dotted line indicating region where data were acquired. MALDI IMS images displaying the relative abundance of (b) m/z 592.451 and m/z 746.454 (c).