Infinite photos and videos for every Wiki article · Find something interesting to watch in seconds
History
Page
Small intestine
Small intestine
Goblet cells in the wall of an ileum vili. At its sides, enterocytes are visible over a core of lamina propria.
Goblet cells in the wall of an ileum vili. At its sides, enterocytes are visible over a core of lamina propria.
Cross section of ileum with a Peyer's patch circled.
Cross section of ileum with a Peyer's patch circled.
Cross-section histology of intestinal villi of the human terminal ileum.
Cross-section histology of intestinal villi of the human terminal ileum.
Page
Colonic crypts (intestinal glands) within four tissue sections. The cells have been stained to show a brown-orange color if the cells produce the mito
Colonic crypts (intestinal glands) within four tissue sections. The cells have been stained to show a brown-orange color if the cells produce the mitochondrial protein cytochrome c oxidase subunit I (CCOI), and the nuclei of the cells (located at the outer edges of the cells lining the walls of the crypts) are stained blue-gray with haematoxylin. Panels A, B were cut across the long axes of the crypts and panels C, D were cut parallel to the long axes of the crypts. In panel A the bar shows 100 µm and allows an estimate of the frequency of crypts in the colonic epithelium. Panel B includes three crypts in cross-section, each with one segment deficient for CCOI expression and at least one crypt, on the right side, undergoing fission into two crypts. Panel C shows, on the left side, a crypt fissioning into two crypts. Panel D shows typical small clusters of two and three CCOI deficient crypts (the bar shows 50 µm). The images were made from original photomicrographs, but panels A, B and D were also included in an article
Micrograph of normal large instestinal crypts.
Micrograph of normal large instestinal crypts.
Anatomy of normal large intestinal crypts
Anatomy of normal large intestinal crypts
Histological section.
Histological section.