Cytochrome C. Cytochrome c is a highly conserved ~12 kDa protein consisting of a single 104 amino acid peptide with a single heme group, which is covalently attached to Cys 14 and Cys 17. Because of its ubiquitous nature and sequence homology, cytochrome c has been used as a model protein for molecular evolution. 1.ytochrome c also participates in the cytosolic caspase proteolytic cascade of apoptosis as a component of the apoptotic protease activating factor (Apaf). The association of cytochrome c with Apaf-1 results in the formation of the apoptosome protein complex which can recruit and activate pro-caspase 9 (Apaf-3).
Description. 1  Nitrostat is a stabilized sublingual compressed nitroglycerin tablet that contains 0.3 mg (1/200 grain), 0.4 mg (1/150 grain), or 0.6 mg (1/100 grain) nitroglycerin; as well as lactose monohydrate, NF; glyceryl monostearate, NF; pregelatinized starch, NF; calcium stearate, NF powder; and silicon dioxide, colloidal, NF.
Macrobid is the brand name for nitrofurantoin, an antibiotic used to treat or prevent urinary tract infections. Macrobid works by killing the bacteria that cause the infection or by preventing the bacteria from growing. The Food and Drug Administration (FDA) approved Macrobid, made by Proctor and Gamble Pharmaceuticals, in 1992.