Vitamin B-12 deficiency anemia (pernicious anemia). Vitamin B-12 deficiency can result from a diet lacking in vitamin B-12, which is found mainly in meat, eggs and milk. Vitamin B-12 deficiency anemia can also occur if your small intestine can't absorb vitamin B-12.f your diet is lacking in certain vitamins, vitamin deficiency anemia can develop. Or vitamin deficiency anemia may develop because your body can't properly absorb the nutrients from the foods you eat. Causes of vitamin deficiency anemias, also known as megaloblastic anemias, include:
Sirolimus, also called rapamycin, is a drug that is used to suppress the immune system in people who have had kidney transplants.It is given in combination with other drugs to prevent rejection of transplanted kidneys.This test measures the amount of sirolimus in the blood.irolimus, also called rapamycin, is a drug that is used to suppress the immune system in people who have had kidney transplants.
Bacteriocin is a small molecule, produced by bacteria, that inhibits closely related strains. It is usually a peptide or a proteinâvarying sized chains of amino acids. These compounds are of interest both in studies of basic microbiology, and for the preservation of food and enhancement of human health. These toxins are produced by a wide range of bacteria. The first to be studied was that from escherichia coli, a bacterium that lives in human intestines and is frequently used in laboratory work. It produces a number of bacteriocins, with the most well-studied being the colicins.