1. A specialized, DNA-containing organelle found in certain protozoans, particularly trypanosomes, that is involved in energy production and flagellar movement.
Usage: biology; technical

Examples

• The kinetoplast is a distinctive feature of trypanosomatid parasites.
• Scientists study the kinetoplast to understand how these organisms generate energy.
• The kinetoplast contains its own circular DNA, separate from the nucleus.
• Mutations in kinetoplast genes can affect the parasite's ability to move.
• The kinetoplast's structure makes it an important target for antimalarial drug research.