Descripción del proyecto
Efectos sinérgicos de los microplásticos y las sustancias químicas en los ecosistemas marinos
Es urgente actuar para abordar los daños producidos por los humanos en los ecosistemas marinos. El proyecto financiado con fondos europeos App-Marie estudiará los efectos sinérgicos de los microplásticos y el clorpirifos (CPF) en distintos supuestos de cambio climático utilizando embriones de erizo de mar. Combinará técnicas moleculares y bioquímicas con bioensayos para evaluar el impacto de los microplásticos y el CPF a nivel molecular, individual y poblacional. El equipo de App-Marie diseñará un protocolo estándar para la realización de bioensayos a fin de probar simultáneamente varios factores estresantes y sustancias tóxicas, y desarrollar aplicaciones para analizar datos con múltiples factores y predecir su impacto en los distintos niveles de organización. El proyecto también creará un marco para que investigadores, empresas y gobiernos analicen y compartan sus datos.
Objetivo
Urgent actions are needed to recover marine ecosystems from damage caused by human activities. The global aim of App-Marie is to study the joint effects of microplastics (MPs) and the chemical chlorpyrifos (CPF), two of the main stressors in our oceans, in different scenarios of climate change, using embryos of the sea urchin (Paracentrotus lividus). This will be achieved by combining molecular and biochemical techniques together with bioassays that will allow to assess their impact at a molecular, individual and population levels. We also aim to develop a standard protocol for performing bioassays to simultaneously test several toxics/stressors and apps able to analyse multifactorial data obtained and to predict their impact at the different levels of organization. The project will be carried out by Dr Bertucci in a highly recognized institution, Spanish Institute of Oceanography (IEO), under the supervision of Dr Bellas. Additionally, two international companies with great experience in the fields of energy and petrochemistry (Shell) and plastics (AIMPLAS) will act as collaborators providing their guidance to ensure the deliverables of the project meet the requirements to be used by industries. Dr Bellas is an international leader in marine contamination and MP pollution, ensuring an outstanding training environment for the ER. On the other hand, the deep background in comparative endocrinology and molecular biology of the ER will ensure the two-way transfer of knowledge. While completing the project, the ER will acquire diverse state-of-the-art skills and interact with international industries, expanding his scientific and personal horizons to become an independent researcher. All resources arising from App-Marie (protocols, apps) will be used to create a research framework of special interest for researchers/companies/governments to analyse and share their own data, ultimately helping decision making towards the best Approach to Protect the Marine Ecosystems.
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MSCA-IF - Marie Skłodowska-Curie Individual Fellowships (IF)Coordinador
28006 Madrid
España