English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

In preparation for a legal implementation of EU-regulation 1829/2003, the Norwegian Environment Agency has requested the Norwegian Food Safety Authority to give final opinions on all genetically modified organisms (GMOs) and products containing or consisting of GMOs that are authorized in Grey Literature Andreassen et al.; EJNFS, 11(4): 255-258, 2019; Article no.EJNFS.2019.036 256 the European Union under Directive 2001/18/EC or Regulation 1829/2003/EC within the Authority’s sectorial responsibility. The Norwegian Food Safety Authority has therefore, by letter dated 13 February 2013 (ref. 2012/150202), requested the Norwegian Scientific Committee for Food Safety (VKM) to carry out scientific risk assessments of 39 GMOs and products containing or consisting of GMOs that are authorized in the European Union. The request covers scope(s) relevant to the Gene Technology Act. The request does not cover GMOs that VKM already has conducted its final risk assessments on. However, the Agency requests VKM to consider whether updates or other changes to earlier submitted assessments are necessary. The insect-resistant and herbicide-tolerant genetically modified maize 1507 x 59122 from Dow AgroSciences and Pioneer Hi-Bred International, Inc. is approved under Regulation (EC) No 1829/2003 for food and feed uses, import and processing since 28 July 2010 (Commission Decision 2010/432/EC). Genetically modified maize 1507 x 59122 has previously been risk assessed by the VKM Panel on Genetically Modified Organisms (GMO), commissioned by the Norwegian Food Safety Authority and the Norwegian Environment Agency related to the EFSAs public hearing of the applications EFSA/GMO/NL/2005/15 and EFSA/GMO/NL/2005/28 in 2007 (VKM 2007a, 2008a). In addition, 1507 x 59122 has been evaluated by the VKM GMO Panel as single events and as a component of several stacked GM maize events (VKM 2004, VKM 2005a,b, VKM 2007b,c, VKM 2008b,c, VKM 2009a,b, VKM 2012). The risk assessment of the maize 1507 x 59122 is based on information provided by the applicant in the applications EFSA/GMO/NL/2005/15 and EFSA/GMO/NL/2005/28, and scientific comments from EFSA and other member states made available on the EFSA website GMO Extranet. The risk assessment also considered other peerreviewed scientific literature as relevant. The VKM GMO Panel has evaluated 1507 x 59122 with reference to its intended uses in the European Economic Area (EEA), and according to the principles described in the Norwegian Food Act, the Norwegian Gene Technology Act and regulations relating to impact assessment pursuant to the Gene Technology Act, Directive 2001/18/EC on the deliberate release into the environment of genetically modified organisms, and Regulation (EC) No 1829/2003 on genetically modified food and feed. The Norwegian Scientific Committee for Food Safety has also decided to take account of the appropriate principles described in the EFSA guidelines for the risk assessment of GM plants and derived food and feed (EFSA 2011a), the environmental risk assessment of GM plants (EFSA 2010) and the selection of comparators for the risk assessment of GM plants (EFSA 2011b). The scientific risk assessment of maize 1507 x 59122 include molecular characterisation of the inserted DNA and expression of novel proteins, comparative assessment of agronomic and phenotypic characteristics, nutritional assessments, toxicology and allergenicity, unintended effects on plant fitness, potential for gene transfer, interactions between the GM plant and target and nontarget organisms, effects on biogeochemical processes. It is emphasized that the VKM mandate does not include assessments of contribution to sustainable development, societal utility and ethical considerations, according to the Norwegian Gene Technology Act and Regulations relating to impact assessment pursuant to the Gene Technology Act. These considerations are therefore not part of the risk assessment provided by the VKM Panel on Genetically Modified Organisms. The genetically modified maize stack 1507 x 59122 was produced by conventional breeding between inbred lines of maize containing the 1507 and 59122 events. The hybrid was developed to provide protection against certain lepidopteran and coleopteran target pests, and to confer tolerance to glufosinate-ammonium herbicides. Molecular Characterisation: As conventional breeding methods were used in the production of maize 1507 x 59122, no additional genetic modification was involved. Southern and PCR analyses demonstrated that the Andreassen et al.; EJNFS, 11(4): 255-258, 2019; Article no.EJNFS.2019.036 257 recombinant insert in the single 1507 and 59122 events were retained in maize stack 1507 x 59122. Genetic stability of the inserts has been demonstrated in the parental lines 1507 and 59122. Phenotypic analyses demonstrated stability of the insect resistance and herbicide tolerance traits in the hybrid. The expression levels of Cry1F, Cry34Ab1/Cry35Ab1 and PAT proteins in seeds and forage were considered comparable with those in the single events. Comparative Assessment: Comparative analyses of data from field trials located at representative sites and environments in the USA and Europe indicate that maize stack 1507 x 59122 is compositionally, agronomically and phenotypically equivalent to its conventional counterpart, with the exception of the lepidopteran and coleopteran-protection traits and herbicide tolerance, conferred by the expression of the Cry1F, Cry34Ab1/Cry35Ab1 and PAT proteins. Based on the assessment of available data, the VKM GMO Panel is of the opinion that conventional crossing of maize 1507 and 59122 to produce the hybrid 1507 x 59122 does not result in interactions that cause compositional, agronomic and phenotypic changes that would raise safety concerns. Food and Feed Risk Assessment: Whole food feeding studies in rats and broilers indicate that maize 1507 x 59122 is nutritionally comparable to conventional maize. Bioinformatics analyses have not disclosed expression of any known ORFs in the parental maize events, and none of the newly expressed proteins show resemblance to any known toxins or IgE allergens. None of the proteins have been reported to cause IgE mediated allergic reactions. Some studies have, however, indicated a potential role of Cry-proteins as adjuvants in allergic reactions. Acute and repeated toxicity tests in rodents have not indicated toxic effects of the newly expressed proteins. However, these tests do not provide any additional information about possible adverse effects of maize 1507 x 59122. Based on the current knowledge, the VKM GMO Panel concludes that 1507 x 59122 maize is nutritionally equivalent to conventional maize varieties, and that it is unlikely that newly expressed proteins introduce a toxic or allergenic potential in food and feed derived from maize 1507 x 59122 compared to conventional maize. Environmental Risk Assessment: The scope of the application EFSA/GMO/NL/2005/15 includes import and processing of maize 1507 x 59122 for food and feed uses. Considering the intended uses of maize 1507 x 59122, excluding cultivation, the environmental risk assessment is concerned with accidental release into the environment of viable grains during transportation and processing, and indirect exposure, mainly through manure and faeces from animals fed grains from maize 1507 x 59122. Maize 1507 x 59122 has no altered survival, multiplication or dissemination characteristics, and there are no indications of an increased likelihood of spread and establishment of feral maize plants in the case of accidental release into the environment of seeds from maize 1507 x 59122. Maize is the only representative of the genus Zea in Europe, and there are no cross-compatible wild or weedy relatives outside cultivation. The VKM GMO Panel considers the risk of gene flow from occasional feral GM maize plants to conventional maize varieties to be negligible in Norway. Considering the intended use as food and feed, interactions with the biotic and abiotic environment are not considered by the GMO Panel to be an issue.

european journal of nutrition and food safety

Environmental Risk Assessment of Insect-resistant and Herbicide-tolerant Genetically Modified Maize 1507 x 59122 for Food and Feed Uses, Import and Processing under Regulation (EC) No 1829/2003 (EFSA/GMO/NL/2005/15)