Vitamin A is absorbed along with fat in the diet. Take it with food. Studies often use high doses of vitamin A. However, such high doses can be toxic. A doctor should monitor any high-dose therapy (any dose approaching the level of 10,000 IU for an adult, or above the recommended daily allowance for a child).
Paneth Cell Metaplasia Paneth cell metaplasia is a form of intestinal metaplasia where paneth cells are located outside the small bowel such as seen in colonic paneth cell metaplasia. This is usually seen in the setting of chronic inflammation associated with ulcerative colitis, Crohn's Colitis, diverticulitis, or radiation colitis.
Chromosomes lined up on the metaphase plate. Two views with the metaphase plate rotated 90Â°. Metaphase (from the Greek Î¼ÎµÏÎ¬, adjacent and ÏÎ¬ÏÎ¹Ï, stage) is a stage of mitosis in the eukaryotic cell cycle in which chromosomes are at their most condensed and coiled stage.