Stomach, Glandular Stomach, Epithelium - Hyperplasia - Gallery

Image of hyperplasia in the glandular stomach epithelium from a female F344/N rat in a chronic study
Stomach, Glandular stomach, Epithelium - Hyperplasia in female F344/N rat from a chronic study. There is a focal area of hyperplasia in the mucosa.
Image of hyperplasia in the glandular stomach epithelium from a female F344/N rat in a chronic study
Stomach, Glandular stomach, Epithelium - Hyperplasia in a female F344/N rat from a chronic study (higher magnification of Figure 1). The basophilic cells are smaller and more crowded, and there slight compression of the adjacent mucosa.
Image of hyperplasia in the glandular stomach epithelium from a male B6C3F1 mouse in a chronic study
Stomach, Glandular stomach, Epithelium - Hyperplasia in a male B6C3F1 mouse from a chronic study. There is an expansile focus of basophilic cells with glandular dilation (arrows).
Image of hyperplasia in the glandular stomach epithelium from a male B6C3F1 mouse in a chronic study
Stomach, Glandular stomach, Epithelium - Hyperplasia in a male B6C3F1 mouse from a chronic study (higher magnification of Figure 3). The nuclei are crowded, but there is little compression of the adjacent mucosa.
Image of hyperplasia in the glandular stomach epithelium from a female F344/Ntac rat in a subchronic study
Stomach, Glandular stomach, Epithelium - Hyperplasia in female F344/NTac rat from a subchronic study. There is a focus of proliferating epithelial cells (arrow) extending into the submucosa.
Image of hyperplasia in the glandular stomach epithelium from a female F344/Ntac rat in a subchronic study
Stomach, Glandular stomach, Epithelium - Hyperplasia in female F344/NTac rat from a subchronic study (higher magnification of Figure 5). The hyperplastic cells are smaller and more basophilic than the normal glandular epithelial cells.
Image of hyperplasia in the glandular stomach epithelium from a male F344/N rat in a chronic study
Stomach, Glandular stomach, Epithelium - Hyperplasia in a male F344/N rat from a chronic study. There are numerous foci of hyperplasia within the mucosa (arrows).
Image of hyperplasia in the glandular stomach epithelium from a male F344/N rat in a chronic study
Stomach, Glandular stomach, Epithelium - Hyperplasia in a male F344/N rat from a chronic study (higher magnification of Figure 7). The hyperplastic cells are small, crowded, and basophilic.