Now showing items 1-4 of 4
Graphene-based biosensors for detection of bacteria and their metabolic activities
Graphene, which is a recently discovered single-atom-thick planar sheet of carbon atoms perfectly arranged in a honeycomb lattice, has great potential in biosensing owing to its extraordinary electrical, physical, ...
Label-free, electrochemical detection of methicillin-resistant staphylococcus aureus DNA with reduced graphene oxide-modified electrodes
Reduced graphene oxide (rGO)-modified glassy carbon electrode is used to detect the methicillinresistant Staphylococcus aureus (MRSA) DNA by using electrochemical impedance spectroscopy. Our experiments confirm that ssDNA, ...
Kainate receptors mediate regulated exocytosis of secretory phospholipase A2 in SH-SY5Y neuroblastoma cells
Secretory phospholipase A(2) (sPLA(2)) isoforms are widely expressed in the brain and spinal cord. Group IIA sPLA(2) (sPLA(2)-IIA) has been shown to stimulate exocytosis and release of neurotransmitters in neuroendocrine ...
A graphene nanoribbon network and its biosensing application
Graphene oxide nanoribbons (GONRs) have been prepared by chemically unzipping multiwalled carbon nanotubes (MWCNTs). Thin-film networks of GONRs were fabricated by spray-coating, followed by ...