We discuss a novel atomic force microscope-based method for identifying individual short DNA molecules ( 5000 bp) within a complex mixture by measuring the intra-molecular spacing of a few sequence-specific topographical labels in each molecule. microarrays and next-generation sequencing, but not without certain shortfalls and shortcomings [2]. PCR and probe hybridization techniques, which rely on… Continue reading We discuss a novel atomic force microscope-based method for identifying individual