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Description
Human duodenal epithelium, at the level of the crypt. Fixation was carried out inbuffered formal-calcium. Peroxisomes are stained with DAB by their catalase activity at pH 10.5, postosmicated and embedded in epon. 2 µm plastic section.) Peroxisomes are the very small brown granules located between the brush border and the elongated epithelial nuclei (unstained). A few rounded goblet cells are recognized. In the subepithelial capillaries, 5 large black structures are erythrocytes that reacted with DAB by the peroxidatic activity of hemoglobin. Research Data Curation Program, UC San Diego, La Jolla, 92093-0175 (https://lib.ucsd.edu/rdcp) Roels, Frank; van der Spek, Peter; Pauwels, Marina (2021). CIL:47810, Homo sapiens, duct epithelial cell, goblet cell, erythrocyte. In Cell Image Library. UC San Diego Library Digital Collections. Dataset. https://doi.org/10.6075/J0HM576S
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