Advancing Biomedical Diagnostics with THz Technology
Biomolecules play crucial roles in health and disease and detecting them accurately is key to diagnostics. Many of these molecules resonate in the terahertz (THz) frequency range, offering opportunities for biomedical applications. However, existing technologies are often costly, complex, and lack sensitivity. Developing reliable tools to harness THz radiation for diagnosis remains a major challenge. Supported by the Marie Skłodowska-Curie Actions programme, the TeraIBs project aims to tackle this by creating advanced, cost-effective THz biosensors. A team of young researchers is developing technologies to detect biomolecules, viruses, and organ-level processes. Their work will lead to groundbreaking tools like modular THz sensors and organ-on-chip models, revolutionising biomedical diagnostics and paving the way for healthcare solutions.
Everything at a glance
-
Duration
01.01.2025 - 31.12.2028 (Ongoing) -
Research area
Biosensorics -
Funding
EU contribution: € 2,865,196.80
Innovating Health with THz Technology
TeraIBs includes 11 specific projects, each addressing different aspects of the biosensors and technologies being developed. These projects combine theoretical work, design, and experimental validation at the system level.
Biosensors: Revolutionizing Health Care
Biosensors are vital for public, global, and personal health because they enable early disease detection and treatment monitoring, helping to prevent epidemics. These devices offer quick, reliable, and highly sensitive detection of disease markers, which is crucial for timely diagnosis and effective treatment.
Point-of-Care (POC) Devices: Health Surveillance Made Easy
POC devices are highly sought after for on-site health checks and biosecurity because they are easy to use, affordable, and can quickly detect various biomarkers like proteins, antibodies, nucleic acids, and pathogens such as viruses.
THz Biosensorics: The Future of Biomedical Diagnostics
The field of THz biosensorics is rapidly growing. THz waves, found at the far end of the infrared spectrum, are excellent for studying biomolecules and tissues due to their sensitivity to water content. They hold great promise for a wide range of medical diagnostic applications, from examining nucleic acids and proteins to studying cells and tissues.
Advantages of THz Bioanalytics
One of the standout features of THz bioanalytics is its ability to detect biomolecular interactions without the need for labels, using low-energy radiation that is gentle on delicate samples. This is particularly important for studying complex structures like protein complexes and vesicles, which can be damaged by more invasive techniques.
The Future of Healthcare with THz Sensing
To achieve personalized medicine, we need more efficient and cost-effective analytic methods like THz sensing. However, this requires a coordinated interdisciplinary effort to fully realize the potential of THz bioanalytics and spectroscopy. Improvements in sensitivity, specificity, simplicity, integration, reliability, and cost-efficiency are essential. The TeraIBs project aims to train future researchers who can turn this vision into reality.
