Skip to main content
. Author manuscript; available in PMC: 2020 Mar 1.
Published in final edited form as: Int J Mass Spectrom. 2018 Jan 9;437:69–76. doi: 10.1016/j.ijms.2018.01.002

Figure 4. N-glycan distribution in a triple-negative invasive ductal carcinoma with necrotic regions.

Figure 4

a) A 2X magnification of H&E stained tissue (see also Supplemental Figure 2b); b and c) a direct overlay of the H&E image with Hex5HexNAc4NecAc1 + 1Na m/z: 1954.7026 distribution throughout tissue to show co-localization with regions of necrosis; overlay (b) and glycan image alone (c). d) Overlay of tumor associated glycan Hex8HexNAc2 + 1Na m/z 1743.5606 (red) with necrosis associated glycan Hex5HexNAc4NeuAc1 + 1 Na m/z: 1954.7026 (green). Images were created with FlexImaging 4.0 software.