High-sensitivity, protein-independent detection of dsDNA sequences - Jiaqi Yan; Rajendra Bhadane; Wentao Xu; Meixin Ran; Xiaochao Ma; Yuanqiang Li; Kevin Jahnke; Xiaodong Ma; Outi M. H. Salo-Ahen; Mauri A. Kostiainen; David A. Weitz; Hongbo Zhang (Proceedings of the National Academy of Sciences, 2026)