Explanatory note on DNA sequence similarity searches in the context of the assessment of horizontal gene transfer from plants to microorganisms
In: EFSA supporting publications, Band 14, Heft 7
ISSN: 2397-8325
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In: EFSA supporting publications, Band 14, Heft 7
ISSN: 2397-8325
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Band 175, S. 29-38
ISSN: 1090-2414
In: Food risk assess Europe, Band 2, Heft 2
ISSN: 2940-1399
In: Food risk assess Europe, Band 2, Heft 1
ISSN: 2940-1399
In: Environmental science and pollution research: ESPR, Band 27, Heft 22, S. 28016-28029
ISSN: 1614-7499
In: EFSA journal, Band 18, Heft 10
ISSN: 1831-4732
Genetically modified (GM) carnation IFD-26407-2 was developed to express anthocyanins in the petals conferring a mauve colour to the flowers. The GM carnation is intended to be imported in the European Union as cut flower for ornamental use only. Based on the molecular characterisation data, the Scientific Panel on Genetically Modified Organisms of the European Food Safety Authority (EFSA GMO Panel) confirms the stability of the newly introduced trait and the absence of disruption of known endogenous genes. Since anthocyanins are common pigments in many food plants, it is not expected that accidental intake of petals of carnation IFD-26407-2 would contribute substantially to the overall intake of anthocyanins from foods. Considering the ornamental use of cut flowers, and the limited exposure scenarios expected, the EFSA GMO Panel identified no reasons for any food safety concerns relating to carnation IFD-26407-2. The EFSA GMO Panel is also of the opinion that accidental release of GM carnations into the environment would not give rise to environmental safety concerns. The EFSA GMO Panel agrees with the methodology, including reporting intervals, proposed for post-market environmental monitoring. In response to the European Commission, the EFSA GMO Panel concludes that, in the light of the ornamental use of carnation IFD-26407-2 cut flowers, there is no scientific reason to consider that the placing on the market of the GM carnation will cause any adverse effects on human health or the environment.
BASE
Following a request of the European Commission, the European Food Safety Authority (EFSA) evaluated the concerns raised by Bulgaria and the accompanying documentation submitted under Article 34 of Regulation (EC) 1829/2003 in support of its request to prohibit the cultivation of the genetically modified maize MON 810 in the European Union. EFSA concludes that neither the arguments put forward by Bulgaria nor the documentation reveal new scientific evidence, in terms of risk to human and animal health or the environment, that would support the adoption of an emergency measure on the cultivation of maize MON 810 under Article 34 of Regulation (EC) 1829/2003. In the absence of new relevant scientific evidence, EFSA concludes that its previous risk assessment conclusions and risk management recommendations on maize MON 810 and those of its GMO Panel remain valid and applicable.
BASE
Genetically modified (GM) carnation IFD-25958-3 was developed to express anthocyanins in the petals conferring a mauve colour to the flowers. The GM carnation is intended to be imported in the European Union as cut flower for ornamental use only. Based on the molecular characterisation data, the Scientific Panel on Genetically Modified Organisms of the European Food Safety Authority (EFSA GMO Panel) confirms the stability of the newly introduced trait and the absence of disruption of known endogenous genes. Since anthocyanins are common pigments in many food plants, it is not expected that accidental intake of petals of carnation IFD-25958-3 would contribute substantially to the overall intake of anthocyanins from foods. Considering the ornamental use of cut flowers, and the limited exposure scenarios expected, the EFSA GMO Panel identified no reasons for any food safety concerns relating to carnation IFD-25958-3. The EFSA GMO Panel is also of the opinion that accidental release of GM carnations into the environment would not give rise to environmental safety concerns. The EFSA GMO Panel agrees with the methodology, including reporting intervals, proposed for post-market environmental monitoring. In response to the European Commission, the EFSA GMO Panel concludes that, in the light of the ornamental use of carnation IFD-25958-3 cut flowers, there is no scientific reason to consider that the placing on the market of the GM carnation will cause any adverse effects on human health or the environment
BASE
In: EFSA journal, Band 22, Heft 4
ISSN: 1831-4732
In: EFSA journal, Band 21, Heft 1
ISSN: 1831-4732
In: EFSA journal, Band 20, Heft 11
ISSN: 1831-4732
A new alternative method for the production of biodiesel from rendered fat, including animal by‐product (ABP) Category 1 tallow, was evaluated. The method consists of a conversion phase, based on esterification and transesterification in a single step (at temperature ≥ 200°C, pressure ≥ 70 bar with a retention time ≥ 15 min), using MgO as a catalyst and in the presence of methanol (10–15%), followed by vacuum distillation (at ≥ 150°C, ≤ 10 mbar) of the end‐product, biodiesel and the co‐product, glycerine. Prions (PrP(S) (c)), which are abnormal isoforms of the prion protein, were considered by the applicant to be the most resistant hazard. In accordance with previous EFSA Opinions and current expert evaluation, a reduction in prion infectivity, or detectable PrP(S) (c), of at least 6 log(10) should be achieved for the process to be considered equivalent to the processing method laid down in the Regulation (EU) No 142/2011. Published data from an experimental replication of the conversion step of the biodiesel production process under consideration were provided, which showed an at least 6 log(10) reduction in detectable PrP(S) (c), by Western blot, in tallow that had been spiked with murine and human prion strains. In addition, it was demonstrated that the presence of methanol does not affect the recovery or detection of PrP(S) (c) from a biodiesel substrate. Based on scientific literature, the vacuum distillation step has been shown to be capable of achieving an additional 3 log(10) reduction in PrP(S) (c). Therefore, the proposed alternative method is considered to be at least equivalent to the processing method laid down in the legislation for the production of biodiesel from raw materials including Category 1 ABP.
BASE
In: EFSA journal, Band 19, Heft 1
ISSN: 1831-4732
In: EFSA supporting publications, Band 15, Heft 11
ISSN: 2397-8325