Skip to main content
Ir a la página de inicio de la Comisión Europea (se abrirá en una nueva ventana)
español es
CORDIS - Resultados de investigaciones de la UE
CORDIS
Contenido archivado el 2024-06-16

Biological diagnostic tools using microsystems and supersensitive magnetic detection

Objetivo

The objective of the proposed project is to develop new medical diagnostic tools based on the most sensitive detector technologies available today. A common denominator for the technologies is reading out the biological state in the magnetic domain. This will be accomplished by using both magnetic nanoparticles as substrates or tags for biological reactions and reading out the atomic nuclear spin. The latter technology is a development from the inductive readout in Nuclear Magnetic Resonance (NMR) and Magnetic Resonance Imaging (MRI). The technology used in this project is a pure magnetic field read-out system, which quite contrary to the inductive method has a sensitivity which is more or less independent of frequency and magnetic field down to very low fields. The several competing technologies will be benchmarked against each other with a model system consisting of biotin and streptavidine in order to gain a unique understanding of the differences and advantages with the different systems. To validate the concept(s), real diagnostic test will be done on in vitro detection of F1 antigen (y. pestis) Mycobacterium tuberculosis in urine samples and detection of Yersinia pestis F1 antigen in environmental samples (bio terrorism). Further to the validation, neuroimaging and instrumentation for diagnosis of neurological diseases will be investigated in vivo.

Ámbito científico (EuroSciVoc)

Palabras clave

Tema(s)

Convocatoria de propuestas

FP6-2004-IST-NMP-2
Consulte otros proyectos de esta convocatoria

Régimen de financiación

STREP - Specific Targeted Research Project

Coordinador

CHALMERS TEKNISKA HOEGSKOLA AB
Aportación de la UE
Sin datos
Coste total
Sin datos

Participantes (12)