Colorimetric Immunoassay for Detection of Tumor Markers
Author Information
Author(s): Yin Yongmei, Cao Ya, Xu Yuanyuan, Li Genxi
Primary Institution: Department of Oncology, Jiangsu Province Hospital, Nanjing, China
Hypothesis
The study aims to summarize recent advances in colorimetric immunoassays for detecting tumor markers.
Conclusion
Colorimetric immunoassays have made significant progress in detecting tumor markers and may play an important role in the early diagnosis of cancer.
Supporting Evidence
- Colorimetric immunoassays are based on visual color changes, making them easy to use.
- Nanotechnology has improved the sensitivity and accuracy of these assays.
- Multiplexed immunoassays can measure multiple tumor markers simultaneously.
Takeaway
This study talks about a simple way to find cancer markers in the body using color changes, which can help doctors catch cancer early.
Methodology
The study reviews various colorimetric immunoassays, particularly those using enzyme-linked immunosorbent assays and nanotechnology.
Limitations
The availability of high-affinity antibodies for tumor markers is limited, and the study primarily focuses on Au-NPs and MPs as nanomaterials.
Digital Object Identifier (DOI)
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