Ultrasensitive Electrochemiluminescence Aptasensor With DNA Nanotetrahedron Amplification for Multilevel Detection of cTnI From Cells to Patients.
Accurate detection of myocardial injury (MI) biomarkers for assessing anticancer drug-induced cardiotoxicity has long been constrained by insufficient capture efficiency and limited assay sensitivity. To address this challenge, we developed an electrochemiluminescence (ECL) aptasensor for the detection of cardiac tropo...