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. 2011 Jan 21;12(1):773–794. doi: 10.3390/ijms12010773

Figure 2.

Figure 2

The top panel shows a typical workflow for IMS on ovarian tissue. Note the optional tryptic digest (absolute requirement for formalin-fixed paraffin embedded (FFPE) tissue). Antigen retrieval can also be used to partially hydrolyse formalin-induced protein cross-links. The bottom panel shows the two analysis workflows possible for an IMS experiment, profiling and imaging.