Tiny Technologies, Incredible Impact

From lightweight sports equipment to potable water, here are ten ways that nanotechnology is changing our lives.



#6 CLINICAL DIAGNOSTICS

Biomarkers are biological readouts that are used to inform doctors about how patients are responding to treatments or the progression of diseases such as cancer. Analyzing patient samples is often a timeconsuming process that requires skilled technicians and large, wellequipped clinical laboratories.

Using nanotechnology, researchers have miniaturized and automated assays that can be used to detect nucleic acids or proteins specific to diseases or infectious agents, drastically reducing the time to diagnosis.


Photo: Alisha Vargas/Flickr/CC.
Photo: Alisha Vargas/Flickr/CC.

Dr Edward Chow is an assistant professor and junior principal investigator at the Cancer Science Institute of Singapore, National University of Singapore. The Chow lab is interested in cancer stem cells (CSCs) and developing carbon-based nanoparticle drug-delivery platforms for enhanced diagnosis and treatment of cancer.

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