SciELO - Scientific Electronic Library Online

vol.16 issue1Health education practices and Family Health StrategyPopular participation in Ipatinga (MG, Brazil): achievements and challenges of the health sector author indexsubject indexarticles search
Home Page  

Services on Demand




Related links

  • Have no similar articlesSimilars in SciELO


Ciência & Saúde Coletiva

On-line version ISSN 1678-4561Print version ISSN 1413-8123


COSTA, Thadeu Estevam Moreira Maramaldo; DIAS, Aline Peçanha Muzy; SCHEIDEGGER, Érica Miranda Damasio  and  MARIN, Victor Augustus. Risk assessment of genetically modified organisms. Ciênc. saúde coletiva [online]. 2011, vol.16, n.1, pp.327-336. ISSN 1678-4561.

Since the commercial approve in 1996, the global area of transgenic crops has raised more than 50 times. In the last two decades, governments have been planning strategies and protocols for safety assessment of food and feed genetically modified (GM). Evaluation of food safety should be taken on a case-by-case analysis depending on the specific traits of the modified crops and the changes introduced by the genetic modification, using for this the concept of substantial equivalence. This work presents approaches for the risk assessment of GM food, as well as some problems related with the genetic construction or even with the expression of the inserted gene

Keywords : Genetically modified organisms; Risk assessment; Food safety.

        · abstract in Portuguese     · text in Portuguese     · Portuguese ( pdf )