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. Author manuscript; available in PMC: 2021 Jul 10.
Published in final edited form as: Sci Transl Med. 2021 Mar 10;13(584):eabb3945. doi: 10.1126/scitranslmed.abb3945

Fig. 5. Silver staining of pre- and post-treatment tumors 105 and 108.

Fig. 5.

(A, D) Silver staining of pre-treatment tumors in patients 105 and 108. (B-C; E-F) Silver staining of tumor sections post-NU-0129 treatment. In tumors resected after NU-0129 administration, Au was present within endothelial cells (E, orange arrowhead), tumor cells (B, C, F; black arrow head), and macrophages (B, E, red asterisk). Cell shown in panel F demonstrates therapy-related nuclear atypia typical for a post-therapy GBM tumor cell (panel F).