Rapid classification of the secondary structures of nucleic acids,such as G-quadruplexes(G4s)is desirable but very challenging due to the high similarity among different folding.Chen et al.constructed a host-guest sen...
G-Quadruplexes(GQs),which are formed by G-rich DNA sequences in human telomeres,have become an attractive target for cancer treatment.The ligands to stabilize the conformation of human telomeric GQs in vivo are partic...