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Key nutrients can improve vision both in ageing and in healthy eyes, according to EU-funded research. Doctors are now prescribing supplements of these nutrients, while the researchers are investigating other possible health benefits.
Scientists led by ERC grantee Emma Teeling have identified part of the molecular mechanism that gives bat species Myotis their extraordinary long and healthy lifespans. The longest-lived bats can live over 41 years of age while weighing only 7g, which is the human equivalent of some 234 years. They also maintain good health longer than many other mammals. The findings, published in the journal Science Advances, focus on the protective structures at the end of chromosomes, called telomeres. Bats may have evolved unique telomere maintenance mechanisms which allow them to repair age-related cell damage.
EU-funded researchers are carrying out a comprehensive analysis of urban food-sharing schemes, examining how they embrace modern technologies like the internet and smart phones. The worldwide study could help people living in cities make more sustainable use of food resources.
There is no easy cure for obesity nowadays, as scientists have an incomplete understanding of what controls body weight. With ERC funding, Dr Lydia Lynch has returned to Europe from the US to work on an entirely new field in the treatment of obesity.
In only three years’ time, Dr Jan Tkač went from being the first ERC grantee in Slovakia to obtaining the “2015 Scientist of the Year” award. His research in the field of glyconomics could emerge as a turning point for the diagnosis of cell-related diseases.
Prof. Nicolosi received a BSc with honors in Chemistry from the University of Catania, Italy, and Ph.D. in Physics from Trinity College Dublin. Today she is Professor of Nanomaterials & Advanced Microscopy at the School of Chemistry, Trinity College Dublin, and principal investigator at the Centers for Research on Adaptive Nanostructures and Nanodevices (CRANN) and for Advanced Materials and BioEngineering (AMBER). Her interdisciplinary research focuses on low-dimensional nanomaterials, including graphene. She received three top-up ERC Proof of Concept grants to commercialize her findings.
Originally published in March 2017 as part of the multimedia campaign "ERC - 10 years – 10 portraits."
How can we guarantee the integrity of existing buildings while continuing to develop urban spaces? Professor Debra Laefer's ERC-funded project tackles fundamental problems at the interface between new engineering undertakings and building conservation. The research team will draw on a largely unmined data source to create a system to predict the degree of damage likely to be sustained by buildings as a result of tunnelling.
At Trinity College Dublin Professor Jonathan Coleman and his team are creating a ‘gateway technology’ in material science that, if successful, will open the door to a host of industrial applications. Their research focuses on producing two-dimensional monolayers of a variety of materials by exfoliation. Prof. Coleman's TEDx talk will introduce the audience to this technology and demonstrate how to make the 'wonder material' graphene in a kitchen blender.
European countries have different cultures of capitalism and employment. But in the face of challenges like globalisation and the financial crisis, the various models are changing – in different ways. At the National University of Ireland, Maynooth, Professor Seán Ó Riain is using an ERC Starting Grant to understand how European employers and employees are making ‘new deals’ in response to these challenges.
In Bratislava, the team of Dr Ján Tkáč is developing the weapons to fight back in a cellular ‘cold war’ by using new early-detection technologies – helped by the first ERC grant awarded in Slovakia. Glycans are sugar molecules that carry the information human cells need to stay healthy and fight infections. Information rich, and with sophisticated storage and coding commands, they are a vital early-warning system for triggering an organism’s natural defensive systems at the first sign of attack. So it is not surprising that infectious pathogens such as bacteria and viruses, and cell-related diseases such as cancers, have developed subterfuges to bypass this first line of defence. For example, HIV viruses do this by cracking the glycan’s molecular code, and stealing its identity – allowing the pathogen to go unrecognised by cells until the infection is well advanced.