Since their discovery almost three decades ago, DNAzymes have been used extensively in
biosensing. Depending on the type of DNAzyme being used, these functional …

Carbon and graphene quantum dots (CQDs and GQDs), known as zero-dimensional (0D)
nanomaterials, have been attracting increasing attention in sensing and bioimaging. Their …

Isothermal amplification of nucleic acids is a simple process that rapidly and efficiently
accumulates nucleic acid sequences at constant temperature. Since the early 1990s …

Electrochemiluminescence (ECL), also called electrogen-erated chemiluminescence, refers
to a light emission process in which species generated at the electrode surface undergo …

The creation of biosensors has given rise to a revolution in many fields like medical and
health, food inspection, environmental monitoring, and so on. The simplicity, convenience …

Electrochemiluminescence (ECL) has several advantages, such as a near-zero background
signal, high sensitivity, wide dynamic range, simplicity, and is widely used for sensing …

The synthesis of stimuli-responsive hybrid structures composed of drug-loaded UiO-66
metal–organic framework nanoparticles, NMOFs, locked by DNA tetrahedra gates is …

Electrogenerated chemiluminescence (also called electrochemiluminescence and
abbreviated ECL) has attracted much attention in various fields of analysis due to the …

MicroRNAs (MiRNAs) play multiple crucial regulating roles in cell which can regulate one
third of protein-coding genes. MiRNAs participate in the developmental and physiological …

Due to the combination of specific antigen− antibody recognition with the high sensitivity of
electrochemical methods, electrochemical immunosensors (EIs) have aroused considerable …