Figure 5
From: Drosophila Ctf4 is essential for efficient DNA replication and normal cell cycle progression
Ctf4 is required for normal endoreplication. A. Representative confocal micrographs of CTF4 knockdown polytene chromosome compared to sibling control showing thinning of chromosomes in CTF4 knockdown relative to control. B. Quantitation of polytene chromosomes in CTF4 knockdown compared to controls. Knockdown of CTF4 results in overall thinning of chromosome arms by an average of 43.4%.