Liha töötlemine
Model studies to detect GMOs in animal cal result is the presence/absence of a given
products have been carried out, showing that GMO), and/or its quantification (the analyti-
analysis of milk, muscle, or blood cannot cal result is the exact GMO percentage).
serve as an indicator of the use of GMOs for However, prior to handling and processing
feeding animals (Poms et al. 2003; Nemeth any sample in the laboratory, a critical aspect
et al. 2004; Bertheau et al. 2009), and a few that must be carefully addressed in any meth-
Assessment of Genetically Modified Organisms (GMO) in Meat Products by PCR 503
odological approach focused on food safety, However, particle size, composition, or heat
especially in GMO analysis, is the selection and pressure processing might induce distor-
of a sound and rational sampling strategy tions in the results of GMO quantification
(Michelini et al. 2008)