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. Author manuscript; available in PMC: 2024 Jun 20.
Published in final edited form as: Mol Imaging. 2014;13:10.2310/7290.2014.00016. doi: 10.2310/7290.2014.00016

Figure 4.

Figure 4.

A, Maximum intensity projection of a 2p microtomo-graphic image z-stack of BerEP4-negative (UACC257 melanoma) microtumor phantom lacking signal from cells on microsphere labeled with anti-BerEP4(594). The microbead is seen because of nonspecific binding of fluorescent Ab to the collagen on the surface of the microsphere. B, Backscatter mode z-stack projection of the same phantom shown on A confirming the presence of UACC257cells on microbeads, once again confirming the negative predictive value of BerEP4 Ab as a molecular imaging probe. C, Tomographic image (section 50 at 0.5-micron section tomography) of A. D, Tomographic image (section 50 at 0.5-micron section tomography) of B. Scale bar 5 100 microns.