水貂腮腺的超微结构。
Ultrastructure of the mink parotid gland.
作者信息
Tandler B
机构信息
Department of Oral Biology, School of Dentistry, Case Western Reserve University, Cleveland, Ohio 44106.
出版信息
J Anat. 1991 Aug;177:185-94.
Acini in the parotid gland of the North American mink (Mustela vision) are composed of seromucous cells that contain secretory granules of peculiar morphology. Many of the granules consist of a light matrix in which is embedded an inclusion made up of dense, frequently parallel rodlets in a fibrillar material of moderate density. Like the submandibular gland of the same animal, the tall cells of the parotid striated ducts contain numerous polygonal, often rhomboidal, crystalloids in their apical cytoplasm. These crystalloids are present equally in both sexes and are as abundant in the parotid as in the submandibular gland.
北美水貂（鼬属）腮腺的腺泡由浆液黏液细胞组成，这些细胞含有形态奇特的分泌颗粒。许多颗粒由浅色基质组成，其中包埋着一个内含物，该内含物由密集的、通常平行的小杆状体构成，位于中等密度的纤维状物质中。与同一动物的下颌下腺一样，腮腺纹状管的高柱状细胞在其顶端细胞质中含有许多多边形、通常为菱形的晶体。这些晶体在两性中均有，在腮腺中的含量与在下颌下腺中的一样丰富。
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