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Laser Induced Synthesis of Biocompatible Multifunctional Inorganic Nanoparticles: A Novel Route to Produce Multifunctional Contrast Agents for Early Diagnosis of Breast Cancer

Objective

The main goal of this IF research proposal is to produce novel nanoparticle-based multimodal contrast agents for their use in breast cancer diagnosis by combining Magnetic Resonance Imaging, Digital Mammography, X-ray Computed Tomography and Ultrasonography. In doing so, we will develop a new high-productivity strategy to synthesize multimodal hybrid nanoparticles, which consists in femtosecond-laser-induced-ablation of a metal plate immersed into a solvent containing chemicals, in combination with direct nanosecond-laser photolysis in solution of these chemicals. This research will be coupled to an in situ study of the high-productivity laser fabrication process and the analysis of the underlying mechanisms which allows the nucleation and growth of these hybrid nanoparticles. Moreover, we will analyze the structure, composition, physical and colloidal properties of the as-synthesized hybrid nanoparticles, as well as the in vitro performance of these nanoparticles as contrast agents in Magnetic Resonance Imaging, Ultrasonography and X-ray imaging techniques. We will also evaluate the citotoxicity of the as synthesized hybrid nanoparticles in normal cells and tumor breast cells lines. Finally, we will target these nanoparticles toward the human epidermal growth factor receptor 2 (HER2) which is overexpressed in breast cancers with a poor prognosis and higher disease recurrence, and we will evaluated in vitro the targeting ability of the obtained anti-HER2-nanoparticles conjugates for HER2+ breast cancer cells.

Fields of science (EuroSciVoc)

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Keywords

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Programme(s)

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Topic(s)

Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.

Funding Scheme

Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.

MSCA-IF - Marie Skłodowska-Curie Individual Fellowships (IF)

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Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

(opens in new window) H2020-MSCA-IF-2014

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Coordinator

UNIVERSITAT WIEN
Net EU contribution

Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.

€ 166 156,80
Address
UNIVERSITATSRING 1
1010 WIEN
Austria

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Region
Ostösterreich Wien Wien
Activity type
Higher or Secondary Education Establishments
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Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

€ 166 156,80
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