Harderian Gland - Dilation - Gallery

Image of dilation in the Harderian gland from a male B6C3F1 mouse in a chronic study
Harderian gland - Dilatation in a male B6C3F1 mouse from a chronic study. There are focal clusters of alveoli with dilated lumens lined by slightly flattened epithelial cells (arrow) some of which contain intraluminal porphyrin-pigment (arrowhead).
Image of dilation in the Harderian gland from a female B6C3F1 mouse in a chronic study
Harderian gland - Dilation in a female B6C3F1 mouse from a chronic study. There is little interstitial fibrosis separating the dilated acini.