Carbon nitride nanoparticles as ultrasensitive fluorescent probes for the detection of α-glucosidase activity and inhibitor screening
Feng-Na Guo, Yiting Wang, Na Wu, Lixia Feng, Huichao Zhang, Ting Yang, Jianhua Wang
Abstract
values of two typical inhibitors (gallic acid and acarbose) are 813 μM and 465 μM, respectively. The CNNP probe is further applied for the determination of α-glu activity in human serum samples with satisfactory results.
Topics & Concepts
FluorescenceCarbon nitrideNanoparticleChemistryCarbon fibersNitrideNanotechnologyMaterials scienceBiochemistryCatalysisComposite materialQuantum mechanicsPhysicsComposite numberPhotocatalysisLayer (electronics)Advanced Nanomaterials in CatalysisMolecular Sensors and Ion DetectionElectrochemical sensors and biosensors