Troponin: Structure, Function & Diseases

Troponin is a complex of three globular protein subunits. As a component of the muscle contractile apparatus, troponin regulates muscle contraction. It carries special significance in the diagnosis of myocardial infarction. What is troponin? Troponin, as a component of the actin filament, is part of the contractile unit of skeletal and cardiac muscles. It is … Troponin: Structure, Function & Diseases

Guanine: Function & Diseases

Guanine is an important nitrogen base and has a central role in nucleic acid metabolism in the organism. It can be synthesized in the body from amino acids. However, due to the high energy expenditure of this reaction, its recovery often occurs via the salvage pathway. What is guanine? Guanine is one of the five … Guanine: Function & Diseases

Anthracyclines: Effects, Uses & Risks

Anthracyclines are a group of compounds isolated from bacteria that are used as cytostatic agents. Indications for the resulting agents, mitoxantrone, epirubicin, idarubicin, and daunorubicin, are leukemias and other carcinogenic diseases. Via processes of intercalation, the drugs target tumor cells and prevent their division. What are anthracyclines? Anthracyclines are a group of antibiotically active compounds. … Anthracyclines: Effects, Uses & Risks

Sulfonylureas: Effects, Uses & Risks

The term sulfonylurea is used to describe various drugs that are used as part of a therapy for diabetes mellitus. Sulfonylureas are used as blood glucose-lowering agents in the control of type 2 of the disease. The drugs achieve this effect by increasing the secretion of insulin. Consequently, sulfonylureas are antidiabetic agents. What are sulfonylureas? … Sulfonylureas: Effects, Uses & Risks