"Cystica" Natural Recordings by Native Speakers
Cystica is an adjective that refers to something that is characterized by or resembling a cyst, which is a closed sac or capsule filled with fluid or semi-fluid material.
Cysteinyl refers to the presence of the sulfur-containing amino acid cysteine. It is often used in medical and scientific contexts to describe a compound or molecule that contains this amino acid. In particular, cysteinyl leukotrienes are a type of biological signaling molecule that play a role in inflammation and allergic responses.