Intestinal in Biological Definition

Escherichia coli

... E. coli can cause illness: When the bacteria get out of the intestinal tract and into the urinary tract , they can cause an infection sometimes ... cases the initiating event is unclear. When the bacteria get out of the intestinal tract through a perforation (= a hole or tear, which could be caused by an ...

Actin

... for the supporting a cells microvilli. In vertebrates, the actin-bundling protein villin is almost entirely found in the microvilli of intestinal cells. Muscular Contraction Main article: Muscle contraction Together with myosin filaments actin it forms Actomyosin , which ...

Antibiotic

... to a major allergic reaction. One of the more common side effects is diarrhea , which results from the antibiotic disrupting the balance of intestinal flora, the "good bacteria" that dwell inside the human digestive system. Other side effects can result from interaction between the antibiotic and ...

Bacterium

... carried by air currents from one place to another. The human body is home to billions of microorganisms; they can be found on skin surfaces, in the intestinal tract, in the mouth, nose, and other body openings. They are in the air one breathes, the water one drinks, and the food one eats. The great ...

Cancer

... for cancer cells. Hence, chemotherapy has the potential to harm healthy tissue, especially those tissues that have a high replacement rate (e.g. intestinal lining). These cells usually repair themselves after chemotherapy. Because some drugs work better together than alone, two or more drugs are often ...

Bacterium

... carried by air currents from one place to another. The human body is home to billions of microorganisms; they can be found on skin surfaces, in the intestinal tract, in the mouth, nose, and other body openings. They are in the air one breathes, the water one drinks, and the food one eats. The great ...

Glucose

... system does not metabolise lipids, it is more dependent on glucose than other tissues. Glucose is absorbed into the bloodstream through the intestinal wall . Some of this glucose goes directly to fuel brain cells , while the rest makes its way to the liver and muscles , where it is stored as ...

Insulin

... of normal glucose control in the non-diabetic. Complicating matters is that the composition of the food eaten (see glycemic index ) affects intestinal absorption rates. Glucose from some foods is absorbed more (or less) rapidly than the same amount of glucose in other foods. And, fats and proteins ...

Actin

... for the supporting a cells microvilli. In vertebrates, the actin-bundling protein villin is almost entirely found in the microvilli of intestinal cells. Muscular Contraction Main article: Muscle contraction Together with myosin filaments actin it forms Actomyosin , which ...

Neurotransmitter

... (ACTH) Beta-lipotropin dynorphin endorphin enkephaline leumorphin Secretins: secretin motilin glucagon vasoactive intestinal peptide (VIP) growth hormone-releasing factor (GRF) Somatostatins: somatostatin Tachykinins : neurokinin A neurokinin B ...

Shigella

... cells can be enough to cause an infection. The disease is caused when virulent Shigella organisms attach to, and penetrate, epithelial cells of the intestinal mucosa. After invasion, they multiply intracellularly, and spread to contiguous epitheleal cells resulting in tissue destruction. Some strains ...