Label-free bacterial detection using polydiacetylene liposomes.

@article{Park2016LabelfreeBD,
  title={Label-free bacterial detection using polydiacetylene liposomes.},
  author={Jimin Park and Seul Ku and Deokwon Seo and Kahyun Hur and Hojeong Jeon and Dmitry Shvartsman and HyunGwang Seok and David J. Mooney and Kangwon Lee},
  journal={Chemical communications},
  year={2016},
  volume={52 68},
  pages={
          10346-9
        }
}
Polydiacetylene (PDA) liposomes were prepared to selectively capture target released from bacteria. Specific interplay between released-surfactin and PDA resulted in a conformal change in the structure of PDA, highlighting the potential of indirect interactions between bacteria and PDA in the construction of new label-free bacterial sensors. 
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