Antineoplastic Activity and Curative Role of Avenanthramides against the Growth of Ehrlich Solid Tumors in Mice

Figure 4

Photomicrographs represent subcutaneous Ehrlich solid tumor in mice stained with haematoxylin & eosin. (a) Ehrlich solid tumor with groups of large, round, and polygonal cells, with pleomorphic shapes, hyperchromatic nuclei, and binucleation. (b, c) Treated Ehrlich solid tumor with Avns showed a high regression of tumor development, spread within the muscle tissue, wide zones of apoptotic cells, and many zones of tumor cell remnants.

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