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. 2018 Nov 21;11:16. doi: 10.1186/s13044-018-0060-y

Fig. 2.

Fig. 2

Representative figure of PTC exhibited green fluorescence of HMRG upon reaction with GGT. a White-light image of thyroid tissue, normal (left) and carcinoma (right), taken under incandescent light without gGlu-HMRG. b-h Images captured before and 3 s, 30 s, 1, 3, 5 and 10 min after probe application. Green fluorescence signals were observed after 3 s