Figure 7: Real-time acquisition on two biopsies of a single patient with ovarian cancer (one biopsy corresponds to the tumor region and the second one is a normal tissue from the bilateral control taken in the second ovary). | Scientific Reports

Figure 7: Real-time acquisition on two biopsies of a single patient with ovarian cancer (one biopsy corresponds to the tumor region and the second one is a normal tissue from the bilateral control taken in the second ovary).

From: In vivo Real-Time Mass Spectrometry for Guided Surgery Application

Figure 7

The red arrow indicates the laser beam axis of translation over the biopsies. (A) Photography of the biopsies on the sample stage of the instrument just before starting the experiment. (B) HES staining of a tissue section cut out from the analyzed biopsies after the experiment and (C) MS spectrum averaged from the whole irradiation period of each biopsy.

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