CTCF directly binds G-quadruplex structures to regulate genome topology and gene expression - Daniela Samaniego-Castruita; Isabella Han; Roxroy C. Morgan; Samantha Carpenter; Bryce Williams; Abhijit Chakraborty; Ishwar Radhakrishnan; Ferhat Ay; Samuel A. Myers; Anjana Rao; Vipul Shukla (Proceedings of the National Academy of Sciences, 2026)