Recent development in electrochemical biosensors for cancer biomarkers detection

Cancer is the most frequent life-threatening disease which has highest mortality rate throughout world. Diagnosis of cancer at early stage can plays a critical role for its effective and successful treatment. Traditional diagnostic methods screening are costly, time-consuming, not practical repeated screenings. However, biomarker-based diagnosis emerging as one promising strategies diagnosis, monitoring progression, subsequent This review describes recent advances improvements in electrochemical biosensors designed detecting various biomarkers using different signal transduction techniques biological recognition strategies.