5 results on '"Salomaa, Sisko"'
Search Results
2. Multidisciplinary European low dose initiative: an update of the MELODI program.
- Author
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Salomaa, Sisko, Jourdain, Jean-René, Kreuzer, Michaela, Jung, Thomas, and Repussard, Jacques
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RADIATION protection , *RADIATION doses , *RADIOBIOLOGY , *IONIZING radiation dosage , *RADIATION exposure - Abstract
Purpose: This paper provides an update and summary on the organization of European research in the field of low dose risk and radiation protection. To address declining resources and competence in radiation protection and related research across European countries, a High Level and Expert Group (HLEG) was established in 2007. The HLEG identified key policy and scientific questions to be addressed through a strategic research agenda for low dose radiation risk. This initiated the establishment of a European Research Platform, called MELODI (Multidisciplinary European Low Dose Research Initiative). Dr Bill Morgan closely followed the European low dose programme and chaired the international Advisory Boards of DoReMi Network of Excellence and the MELODI platform. Conclusion: The MELODI research platform is dedicated to low dose ionizing radiation risk. In 2010, MELODI was founded as a registered association with 15 members. As of September 2016, the associations membership increased to 46. A major activity of MELODI is the establishment and updating of a long-term Strategic Research Agenda (SRA) for research on low dose risk in Europe. The SRA is intended to guide the priorities for national and European research programmes and the preparation of competitive calls at the European level. A key priority for radiation protection research is to improve health risk estimates for exposures corresponding to the dose limits for occupational exposures and to reference levels for the exposure of the population in emergency situations. [ABSTRACT FROM AUTHOR]
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- 2017
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3. THE EUROPEAN INITIATIVE ON LOW-DOSE RISK RESEARCH: FROM THE HLEG TO MELODI.
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Belli, Mauro, Tabocchini, Maria Antonella, Jourdain, Jean-René, Salomaa, Sisko, and Repussard, Jacques
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RADIATION dosimetry ,RADIATION doses ,RADIATION measurements ,MONTE Carlo method dose calculation ,RADIATION protection - Abstract
The importance of low-dose risk research for radiation protection is now widely recognised. The European Commission (EC) and five European Union (EU) Member States involved in the Euratom Programme set up in 2008 a 'High Level and Expert Group on European Low Dose Risk Research' (HLEG) aimed at identifying research needs and proposing a better integration of European efforts in the field. The HLEG revised the research challenges and proposed a European research strategy based on a 'Multidisciplinary European LOw Dose Initiative' (MELODI). In April 2009, five national organisations, with the support of the EC, created the initial core of MELODI (http://www.melodi-online.eu) with a view to integrate the EU institutions with significant programmes in the field, while being open to other scientific organisations and stakeholders, and to develop an agreed strategic research agenda (SRA) and roadmap. Since then, open workshops have been organised yearly, exploring ideas for SRA implementation. As of October 2014, 31 institutions have been included as members of MELODI. HLEG recommendations and MELODI SRA have become important reference points in the radiation protection part of the Euratom Research Programme. MELODI has established close interactions through Memorandum of Understanding with other European platforms involved in radiation protection (Alliance, NERIS and EURADOS) and, together with EURADOS, with the relevant medical European Associations. The role of Joint Programming in priority setting, foreseen in the forthcoming EU Horizon 2020, calls for keeping MELODI an open, inclusive and transparent initiative, able to avoid redundancies and possible conflicts of interest, while promoting common initiatives in radiation protection research. An important issue is the establishment of a proper methodology for managing these initiatives, and this includes the set-up of an independent MELODI Scientific Committee recently extended to Alliance, NERIS and EURADOS, with the aim of identifying research priorities to suggest for the forthcoming Euratom research calls. [ABSTRACT FROM AUTHOR]
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- 2015
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4. EUROPEAN LOW-DOSE RADIATION RISK RESEARCH STRATEGY: FUTURE OF RESEARCH ON BIOLOGICAL EFFECTS AT LOW DOSES.
- Author
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Salomaa, Sisko, Averbeck, Dietrich, Ottolenghi, Andrea, Sabatier, Laure, Bouffler, Simon, Atkinson, Michael, and Jourdain, Jean-René
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RADIOBIOLOGY research ,RADIATION doses ,PHYSIOLOGICAL effects of radiation ,SUSTAINABLE development - Abstract
In 2009, the European High Level and Expert Group identified key policy and scientific questions to be addressed through a strategic research agenda for low-dose radiation risk. This initiated the establishment of a European Research Platform, called MELODI (Multidisciplinary European Low Dose Research Initiative). In 2010, the DoReMi Network of Excellence was launched in the Euratom 7th Framework Programme. DoReMi has acted as an operational tool for the sustained development of the MELODI platform during its early years. A long-term Strategic Research Agenda for European low-dose radiation risk research has been developed by MELODI. Strategic planning of DoReMi research activities is carried out in close collaboration with MELODI. The research priorities for DoReMi are designed to focus on objectives that are achievable within the 6-y lifetime of the project and that are in areas where stimulus and support can help progress towards the longer-term strategic objectives. [ABSTRACT FROM AUTHOR]
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- 2015
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5. Non-targeted effects of ionising radiation—Implications for low dose risk
- Author
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Kadhim, Munira, Salomaa, Sisko, Wright, Eric, Hildebrandt, Guido, Belyakov, Oleg V., Prise, Kevin M., and Little, Mark P.
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IONIZING radiation , *RADIATION doses , *GENE targeting , *RADIOBIOLOGY , *HEALTH risk assessment , *HOMEOSTASIS - Abstract
Abstract: Non-DNA targeted effects of ionising radiation, which include genomic instability, and a variety of bystander effects including abscopal effects and bystander mediated adaptive response, have raised concerns about the magnitude of low-dose radiation risk. Genomic instability, bystander effects and adaptive responses are powered by fundamental, but not clearly understood systems that maintain tissue homeostasis. Despite excellent research in this field by various groups, there are still gaps in our understanding of the likely mechanisms associated with non-DNA targeted effects, particularly with respect to systemic (human health) consequences at low and intermediate doses of ionising radiation. Other outstanding questions include links between the different non-targeted responses and the variations in response observed between individuals and cell lines, possibly a function of genetic background. Furthermore, it is still not known what the initial target and early interactions in cells are that give rise to non-targeted responses in neighbouring or descendant cells. This paper provides a commentary on the current state of the field as a result of the non-targeted effects of ionising radiation (NOTE) Integrated Project funded by the European Union. Here we critically examine the evidence for non-targeted effects, discuss apparently contradictory results and consider implications for low-dose radiation health effects. [Copyright &y& Elsevier]
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- 2013
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