Quantum diamond biomarker detection

A successful research collaboration between Element Six and Harvard University’s spin out, Quantum Diamond Technologies Inc, aims to disrupt the medical diagnostic market by revolutionising the early detection and treatment of diseases.QDTI is a start-up founded by researchers from Harvard University with the aim of leveraging the powerful properties of quantum spins in diamond to significantly improve the early detection of diseases. A close and long-standing collaboration with Element Six has been integral to the development of QDTI’s technology, which relies on a multilayer diamond material solution powered by nitrogen vacancy (NV) centres for enhanced sensing.Thanks to QDTI’s innovation, combined with Element Six’s diamond manufacturing and modification expertise, new, simpler methodologies for isolating and counting key biomarkers at high sensitivity are now feasible, in smaller hardware systems with improved time to results. QDTI estimates that its platform could lead to at least a 90% reduction in technician hands-on time as well as greatly reducing the volume of reagents and disposables required for processing the patient’s sample. The resulting benefit will be faster diagnosis times for patients at significantly lower cost, as well as a more environment-friendly product.
Quantum diamond biomarker detection

Key Insights & References

Value proposition

Targeting simpler, faster and ultrasensitive medical diagnostics

Bottleneck of SOTA

Ultrasensitive protein detection methods are required to detect several diseases or disorders, as early and accurately as possible. However, immunoassays with florescent or colorimetric tags suffer from unwanted background noise.

Year Published

2021

Application Area

General

Quantum Sensing & Imaging

Sensing/Imaging Type

Biomedical Imaging

Device Type

NV Centers in Diamonds

Operating Environment

Room temperature

Performance Metrics

Dynamic Range

Sensitivity

Resolution

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