0000000000451653
AUTHOR
Eskandar Omidinia
Mesoporous silica materials for use in electrochemical immunosensing
Abstract Silica-based electrochemical immunosensors recently gained much importance for detecting antigens and biomarkers responsible for cancer diagnosis. This review describes fabrication and chemical modification of the surfaces of mesoporous silica materials for biomedical and immunosensing applications. We also present a comprehensive overview of current developments and key issues in the determination of some biological molecules with particular emphasis on evaluating the models.
Electrochemical nano-immunosensing of effective cardiac biomarkers for acute myocardial infarction
Abstract This review provides an overview of the various types of electrochemical immunosensors that have been developed for determination of cardiac biomarkers, along with significant advances over the last several years in related technologies. We also summarize the latest developments in the applications of electrochemical immunosensors in ultrasensitive detection of electroactive cardiac biomarkers.
Optical immunosensing of effective cardiac biomarkers on acute myocardial infarction
Abstract This review describes: • the advantages of examples of optical methods used in immunosensing of cardiac biomarkers and their reported applications, stressing their potential for future developments; • evaluation of some progress toward viable cardiac-biomarker measurements for detection and diagnostics of myocardial infarction; and, • trends in the development of optical immunosensors, including integrated immunosensors, and the application of nanotechnology and microfluidic technology.