This article reviews recent achievements in developing aptamer‐based electrochemical
biosensors (electrochemical aptasensors). Aptamers are single stranded DNA or RNA …

This review presents electrochemical aptasensors reported in the literature. Their
development has been growing as evidenced by the increasing number of scientific …

Phenothiazine (PTZ) is one of the most extensively investigated S, N heterocyclic aromatic
hydrocarbons due to its unique optical, electronic properties, flexibility of functionalization …

The fabrication of aptamer-based electrochemical biosensors as an emerging technology
has made the detection of small and macromolecular analytes easier, faster, and more …

Phenothiazines are molecules with great practical potential which have not yet been fully
explored. This review summarizes recent progress in the synthesis of 3, 7-disubstituted …

Antibiotics are often used in human and veterinary medicine for the treatment of bacterial
diseases. However, extensive use of antibiotics in agriculture can result in the contamination …

The combinatorial chemical synthesis offers in vitro aptamer generation with limitless
aptamer selection for various analytes. Additionally, aptamer has quite many outstanding …

Novel electrochemical aptasensors based on glassy carbon electrodes modified with
electropolymerized Neutral red and polycarboxylated macrocyclic ligands onto which the …

This paper reviews the advancements of a wide range of electrochemical aptamer‐based
biosensors, electrochemical aptasensors, for target analytes monitoring. Methods for …

Biosensors combine a transducer with a biorecognition element and thus are able to
transform a biochemical event on the transducer surface directly into a measurable signal …