Superparamagnetic relaxometry (SPMR) for sensitive detection of Her-2 positive tumors in mice

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Superparamagnetic Relaxometry (SPMR) is a non-invasive technique that utilizes superconducting quantum interference device (SQUID) detectors to localize and quantify the magnetization of superparamagnetic iron oxide (Fe3O4) nanoparticles (NPs) specifically bound to cancerous tumors. In an [...]

Breast cancer diagnosis system using the combination of carcinoembryonic antigen aptamer, horseradish peroxidase-mimic hemin, and graphene sheet

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In order to early diagnose breast cancer with the rapid quantification of carcinoembryonic antigen (CEA) in human serum, highly sensitive DNA aptasensor with 1,1-oxalyldiimidazole chemiluminescence (ODI-CL) detection was developed using the combination of CEA aptamer, [...]

Bioluminescent Model for the Quantification of Photothermal Ablative Breast Cancer Therapy Mediated by Near-Infrared Nanoparticles

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Multifunctional nanoparticles hold promise for enabling non-invasive image guided cancer therapy such as photothermal therapy. Human breast tumor models in which response to image guided therapy can quickly and non-invasively be determined are needed to [...]