. Anatomischer Anzeiger. Anatomy, Comparative. 499 of the terminal acini, are composed of clear transparent cells, many of the terminal acini of darkly staining granular cells. The appearance of a portion of a lobule showing both kinds of cells is shown in Fig. B « fc, M ,,;, »fwSii ? iir ;" w ^) *. jp LhYY/LDER' Fig. 1. Section of glands of Beunnee of the rabbit; iron haematoxylin. M transparent mncons tubules. serous acinus, deeply stained. 1 : 400. The clear tubules of the gland are composed of large transparent cuhoidal cells, surrounding a lumen 16 \i to 20 in width. The
. Anatomischer Anzeiger. Anatomy, Comparative. 499 of the terminal acini, are composed of clear transparent cells, many of the terminal acini of darkly staining granular cells. The appearance of a portion of a lobule showing both kinds of cells is shown in Fig. B « fc, M ,,;, »fwSii ? iir ;" w ^) *. jp LhYY/LDER' Fig. 1. Section of glands of Beunnee of the rabbit; iron haematoxylin. M transparent mncons tubules. serous acinus, deeply stained. 1 : 400. The clear tubules of the gland are composed of large transparent cuhoidal cells, surrounding a lumen 16 \i to 20 in width. The nucleus is oval, flattened, or crescentic, and is located at the base of the cell. Around it is found a small quantity of finely reticular cytoplasm. The body of the cell is clear and transparent and ex- hibits a coarse network of faintly staining trabeculae in which the stored-up secretion is lodged. Frequently this clear secretion-filled portion of the cell is subdivided into two secondary clear zones, as may be seen in the figure, by a band of denser cytoplasm, stretching across the equator of the cell. The appearance of the cell is strongly suggestive of a mucous cell and it is thus that many observers have interpreted it. This conclusion has, however, been weakened by the failure to stain the secretion with mucous stains, especially with the muchaematein and 32*. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Anatomische Gesellschaft. Jena : G. Fischer
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