"Citrullination" Natural Recordings by Native Speakers
Citrullination is a post-translational modification of proteins in which an amino acid called citrulline is inserted into the protein in place of the amino acid arginine. This process is often referred to as a "deimination" reaction. Citrullination is a key step in the formation of citrullinated proteins, which have been implicated in various physiological and pathological processes, including autoimmune diseases such as rheumatoid arthritis and cancer.
Citrophthora is a genus of fungi that causes sap stains and canker diseases in citrus fruits, particularly in oranges and lemons. The name "Citrophthora" is derived from the Greek words "citrus" meaning citrus and "phthora" meaning destruction.