Project description
Lab-on-a-Chip device for saxitoxin detection in water and seafood
Contamination of stagnant water by cyanobacteria can lead to harmful algae blooms in seawater, posing risks of death and poisoning to marine species, animals, and humans. Saxitoxin, produced by cyanobacteria and specific microalgae, presents a promising method for detecting cyanobacteria in stagnant water. Supported by Marie Skłodowska-Curie Actions (MSCA), the PON-SXT project aims to develop an innovative Lab-on-a-Chip (LOC) colorimetric paper-based device for point-of-need (PON) detection of saxitoxin. This initiative involves the creation of portable sensor systems technology that is eco-friendly, accessible, cost-effective, user-friendly, and adaptable for detecting various biotoxins.
Objective
Dr. Sara Santiago Malagón will conduct a fellowship focused on developing a Lab-on-a-Chip (LOC) colorimetric paper-based device for point-of-need (PON) detection of saxitoxin, a toxin produced by cyanobacteria and certain microalgae. The primary objective of this project is to mitigate cyanobacteria contamination in stagnant water and harmful algae bloom (HAB) occurrences in seawater, which can lead to the death of marine species and the poisoning of animals and humans. We aim to validate an accessible, eco-friendly, cost-effective, and user-friendly technology that can be extended to detect and quantify various biotoxins relevant to public health and the environment. The driving force behind this project is the current gap in the development of portable sensor systems for environmental applications in marine ecosystems, freshwater, and seafood quality control, all without the need for specialized equipment.
In addition to the research that will help control and prevent damage to the ecosystem and preserve species diversity, the methodology and materials presented are sustainable and environmentally friendly, aligning with the project's environmental commitment. Furthermore, the materials used (silk) will facilitate the stabilization of biomacromolecules required for the detection and quantification of saxitoxin, enabling the creation of long-span sensors. Ultimately, the end goal is to validate that the colorimetric device, designed as a toolless system, can be operated by minimally trained volunteers (end users) through a user-friendly mobile application interface, even if they do not possess specialized knowledge or skills. These individuals play a crucial role in environmental preservation and prevention efforts.
This grant would offer the applicant the opportunity to lead an international project, fostering collaborations with esteemed institutions and researchers for future global initiatives.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- engineering and technology other engineering and technologies microtechnology lab on a chip
- engineering and technology electrical engineering, electronic engineering, information engineering electronic engineering sensors
- natural sciences biological sciences ecology ecosystems
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA)
MAIN PROGRAMME
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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.
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.
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.
HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-MSCA-2023-PF-01
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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.
10691 Stockholm
Sweden
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.