Aptamer-based carbohydrate antigen 125 sensor with molybdenum disulfide functional hybrid materials

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Cherie S. Tan; Shuang Li

doi:10.1016/j.ab.2023.115213

Aptamer-based carbohydrate antigen 125 sensor with molybdenum disulfide functional hybrid materials

Cherie S. Tan & Shuang Li · 2023-06-22

Epithelial ovarian cancer is a malignant tumor of the female reproductive system with insidious symptoms, aggressiveness, risk of metastasis, and high mortality. Carbohydrate antigen 125 (CA125), a standard biomarker for screening epithelial ovarian cancer, can be applied to track cancer progression and treatment response. Here, we constructed an aptamer-based electrochemical biosensor to achieve sensitive detection of CA125. Molybdenum disulfide (MoS

Aptamer-based carbohydrate antigen 125 sensor with molybdenum disulfide functional hybrid materials

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