MAGNAMED designs, fabricates, and assesses novel magnetic nanostructures (MNS) with unique spin configurations for innovative diagnostics and therapy techniques. An early stage detection and an effective treatment are keystones to reduce cancer mortality. Current clinical procedures fail to detect small concentration of tumoral biomarkers. Magnetic nanoparticles (MNP), like beads, have attracted much attention for their capability to improve cancer detection limits and treatment technologies. However, there are several limitations to the use of MNP. As an emerging alternative, MNS are being explored. Unlike MNP, MNS (e.g. nanodisks) present a planar shape with novel properties for diagnosis: high magnetic moment and large size, which can significantly improve the sensor sensitivity, and for therapy: due to their planar shape, alternate magnetic fields provoke a magneto-mechanical action on the cell membrane that triggers cell death. The efficiency of MNS in these two medical applications has not been investigated yet for MNS at the nanometer scale. The challenge of this project is to produce MNS with nanometer dimensions suitable for medical applications. Several lithography techniques will be used to fabricate MNS in vortex and antiferromagnetic spin configurations covering a broad size range (40 to 4000 nm). After functionalization, MNS will be exploited in: (i) Diagnostics, using giant magnetoresistance (GMR) sensors for the detection of tumoral biomarkers (dermcidin and carcinoembryonic antigen), and (ii) Therapy, effectiveness of tumoral cell annihilation by the magneto-mechanical action of MNS will be evaluated in vitro assays of melanoma and colorectal cancer cells. MAGNAMED is a cross-sectoral and interdisciplinary project involving Physics, Chemistry and Medicine. Findings will have a medium-term impact on the European strategy for early stage detection of cancer and a long-term impact on the development of novel and groundbreaking therapeutics techniques.

Twelve-member IPANEMA consortium implements competences of participating academic & industry beneficiaries and 3rd country partners to 1) create a knowledge/experience-sharing network of scientists, entrepreneurs & end-users in the multidisciplinary field of biosensors for POCT (point-of care testing); 2) develop innovative bottom-up approaches for fabrication of low-cost POCT devices & implementation of paper-based nucleic acid testing (NAT); 3) pursue applications in 3 important industry sectors – healthcare, agrifood & environmental monitoring. Research & Innovation (R&I) activities will be focused on developing low-cost paper-based isothermal NATs, their integration into microfluidic devices and optimization for use in a) tissue engineering b) agrifood (poultry/plant/fungal) pathogen detection c) detection of toxigenic freshwater Cyanobacteria causing harmful algal blooms. Secondments & trainings will enable researchers to acquire both technical & soft skills needed for converting scientific knowledge & ideas into products & services. Strong involvement of 5 SME partners from France, Serbia, Israel, Portugal & US contributing their proprietary knowledge on revolutionary novel materials for microfluidic devices & DNA extraction kits, domain expertise in agrifood sector, unique portable sensing systems & handheld devices for isoNAT quantification, will help researchers focus their efforts on development of innovative products for real-life use. Several transducing methods (colorimetric, fluorescence, SPR, electrochemical, microwave & magnetic) and smartphone-based read-out methods will be investigated for POCT use. Renowned beneficiaries including academic INRA, WUR, INESC & BIOS together with 3rd country partners: Columbia University, Prokhorov General Physics Institute and Xi'an Jiaotong University, will provide transfer of cutting-edge knowledge and technical expertise in effect yielding good basis for long term collaboration and joint R&I projects.

This project aims at the development of fully integrated, small, low-cost, standalone smart system used for grape maturation monitoring. It will consist of an optical detection head ( flexible strip or transparent canopy) connected to the grape bunch, including power, signal pre-processing, and wireless communications. The detection head will be optically based (UV-VIS-NIR) using an integration of LED sources and photodiode/interference filter arrays at wafer level or wafer package level. This project aims at the development of a fully integrated, small, low-cost, standalone device used for grape maturation and vine hydric stress monitoring. It will consist of an optical detection head connected to the top of the grape bunch, including power, signal preprocessing, and communications. Reflectance and fluorescence measurements will be used at various wavelengths to probe spectral signatures for phenols (for instance anthocyanins reflectance have a maximum absorption band at around 500-540nm, and flavonols-reflectance at 300-400 at about 370nm), for clorophile chlorophylls (fluorescence at 680-750nm) and other indexes. pH and Brix will be correlated with the optical reflectance and fluorescence measurements. The project concept originated from conversations between Sogrape (a major wine producing company with estates in Portugal, Spain, Chile and Australia and the realization of the pressing need for the development of a standalone device for grape maturation and vine hydric stress control. Partners with the required know how were then contacted to bring in and incorporate the various components required at wafer level, wafer package level, component level and system level necessary for the devclopment of an electronic smart system. Furthemore, the consortium as a whole can carry developed systems into volume production.

Research in the fields of nanoscience and nanotechnology is vital for sustainability globally: advancement in nanoscience and nanotechnology cannot be achieved without using research infrastructures (RI). RIANA encompasses 7 European networks of top-level RIs to cover the most advanced techniques relevant for synthesis, nanofabrication, processing, characterization, analytics, as well as simulation capacity. Highly customised and efficient access to 69 infrastructures is coordinated via a single-entry point and enabled through comprehensive Science and Innovation Service by senior scientists, experts for the transfer of technology from academia to industry, and highly trained Junior Scientists. The Junior Scientist boost RI experience to an entirely new level: they provide customised Science Service supporting users from initial ideas to hands-on experiments, data analysis and dissemination of results to generate the greatest impact from access to world-class RI. This core of RIANA is aligned to attract experienced and new users from academia or industry making their promising ideas a success and push them to higher TRL. RIANA is flexible to upcoming emergent scientific topics and needs: together with stakeholders from the nanocommunity, RIANA implements the opportunity to offer flexible access to additional infrastructures in, and even outside of Europe beyond the current consortium, and to direct the Science Service towards evolving user needs via additional specialised Junior Scientists. Based on the four years of experience, the RIANA consortium will develop a roadmap for the future of the nanoscience and nanotechnology at European RIs.