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Figure 4 | BMC Cancer

Figure 4

From: Ultrasonic spectrum analysis for in vivo characterization of tumor microstructural changes in the evaluation of tumor response to chemotherapy using diagnostic ultrasound

Figure 4

Histopathologic analysis of tumor cell nuclei density. (A) The graph displays the mean density of tumor cell nuclei in the control and treated tumors (* = p < .001). (B) and (C) Representative photomicrographs of hemotoxylin and eosin stained sections of the control (B) and treated (C) tumors. Staining revealed microstructural changes in the tumor treated with adriamycin, including a decreased density of cell nuclei, and cytoplasmic and nuclear vacuolation, and clumping of nuclear chromatin (original magnification, ×400).

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