Cell cycle and DNA synthesis in the mosquito Aedes aegypti.

Chronology of the cell cycle has been determined for brain cells in Aedes aegypti (L.) larvae by autoradiography. The time of the cell cycle is approximately 10 h and 30 min. Areas of late DNA synthesis in metaphase chromosomes were localized mainly on the female determining (= m) chromosome of the sex pair. Correlations between late replication patterns and C-banding are discussed.