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Updated: Jun 8, 2026
Detection of Detergent-sensitive Interactions Between Membrane Proteins
Published on: March 7, 2018
Selective and sensitive detection of melamine by intra/inter liposomal interaction of polydiacetylene liposomes
Jiseok Lee1, Eun Jeong Jeong, Jinsang Kim
1Macromolecular Science and Engineering, University of Michigan, 2300 Hayward St., Ann Arbor, MI 48109-2136, USA.
Abstract:
We report a convenient melamine detection system based on polydiacetylene (PDA) liposomes having rapid, selective, and sensitive detection, and dual signal capabilities. The detection limit of the sensory PDA liposome is 1 and 0.5 ppm in the colorimetric and the fluorescence detection schemes, respectively, satisfying the world regulation level.
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