Preputial Glands of the Albino Mouse
January 2011
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Studysummary This study observed that mouse preputial glands share general characteristics with rat glands but differ in their intimate association with a hair follicle and absence of proteinaceous granules.
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The study examined the preputial glands of albino mice, focusing on their histology, physiology, and histochemistry. Mice of various ages were used to assess the development and aging of these glands, and the effects of androgens and estrogens were tested by dividing mice into groups receiving different treatments. The study found that the mouse preputial glands are similar to those of rats but have distinct differences, such as an association with a central hair follicle and the absence of perinuclear proteinaceous granules. The glands primarily secreted lipids in the form of neutral fat droplets and were classified as excessively developed sebaceous glands of the "monocrine" holocrine type.
