A streptavidin functionalized graphene oxide/Au nanoparticles composite for the construction of sensitive chemiluminescent immunosensor

A label-free multi-functionalized graphene oxide based electrochemiluminscence immunosensor for ultrasensitive and rapid detection of Vibrio parahaemolyticus in seawater and seafood

“…Graphene oxide (GO), a two-dimensional layered compound rich in hydroxyl and carboxyl groups [31], is suitable to bind with Fe 3 O 4 nanoparticles to obtain nanoFe 3 O 4 @GO having promising applications in energy storage, magnetic fluids, catalysis, removal of contaminants, biosensing and drug delivery [32][33][34]. In the recent years, multi-functionalized graphene oxide was used to for construct immunosensors [35][36][37][38][39]. However, to our best knowledge, use of ECLIA with multi-functionalized graphene oxide to determine bacteria was never reported.…”

Progress in chemical luminescence-based biosensors: A critical review

“…Other solid supports used in chemical luminescence-based immunoassays include glass (Yang et al, 2014;Seidel and Niessner, 2013;Roda et al, 2011a) and paper, on which biorecognition elements are chemically immobilized to develop single spot or microarray biosensors (Seidel and Niessner, 2014).…”

A dual-readout chemiluminescent-gold lateral flow test for multiplex and ultrasensitive detection of disease biomarkers in real samples

“…All the negative samples (1-10) are detected to be negative using C-mode GLFT, CMIA and ELISA. For positive samples (11)(12)(13)(14)(15)(16)(17)(18)(19)(20)(21)(22)(23)(24)(25)(26)(27)(28)(29)(30), sample 26 is detected to be negative by these three methods, and sample 27 is also detected to be negative using ELISA ( Figure S11). However, the sample 27 is correctly detected to be positive using C-mode GLFT and CMIA ( Figure 6).…”