A bio bar code assay based on oligonucleotide-modified gold nanoparticles (Au-NPs) provides a PCR-free method for quantitative detection of nucleic acid targets. However, the current bio bar code assay requires lengthy experimental procedures including the preparation and release of bar code DNA probes from the target-nanoparticle complex and immobilization and hybridization of the probes for q...

Abstract There is limited knowledge regarding whether market competition (MC) influences the adoption of green orientation (GMO) by small and medium enterprises (SMEs). Moreover, there no clear understanding strategic alignment between differentiation strategy (DS) GMO MC accounts for these enterprises’ financial performance (FP). This study aims to draw on contingency theory natural resource-b...

BACKGROUND In the Directive 2001/18/EC on the deliberate release of genetically modified organisms (GMO) into the environment, a monitoring of potential risks is prescribed after their deliberate release or placing on the market. Experience and data of already existing monitoring networks should be included. The present paper summarizes the major findings of a project funded by the Federal Agen...

In August 1999, the Japanese government decided to introduce mandatory labeling for genetically modified (GM) food starting from April 2001. Under the labeling system, certain types of processed food such as oil and sweeteners from corn are exempted from labeling, since scientific verification tests detecting GMO ingredient cannot be applied persuasively. The result of the introduction of label...

The objective of this study was to investigate knowledge about, opinions on and attitudes toward and finally readiness to accept genetically modified organisms (GMO) among Slovenian teachers. On average, they have higher levels of knowledge in classical genetics, and poor levels of knowledge about modern issues in biotechnology, and their attitudes toward GMOs are not extreme. They make decisio...

Falcon-AO is an automatic tool for aligning ontologies. There are two matchers integrated in Falcon-AO: one is a matcher based on linguistic matching for ontologies, called LMO; the other is a matcher based on graph matching for ontologies, called GMO. In Falcon-AO, GMO takes the alignments generated by LMO as external input and outputs additional alignments. Reliable alignments are gained thro...

The detection of genetically modified (GM) materials in food and feed products is a complex multi-step analytical process invoking screening, identification, and often quantification of the genetically modified organisms (GMO) present in a sample. "Combinatory qPCR SYBRGreen screening" (CoSYPS) is a matrix-based approach for determining the presence of GM plant materials in products. The CoSYPS...

EFSA’s remit in the risk assessment of GMOs is very broad encompassing genetically modified plants, microorganisms and animals and assessing their safety for humans, animals and the environment. The legal frame for GMOs is set by Directive 2001/18/EC on their release into the environment, and Regulation (EC) No 1829/2003 on GM food and feed. The main focus of EFSA’s GMO Panel and GMO Unit lies ...

Certified reference materials (CRMs) are an essenIial tool in the quality assurance of analytical measurements. They are produced, certified, and used in accordance with relevant ISO (International Organization for Standardization) and BCR (Community Bureau of Reference) guidelines. The Institute for Reference Materials and Measurements (IRMM; Geel, Belgium) has produced the first powdery genet...

In this research, we developed a multiplex polymerase chain reaction (multiplex-PCR) coupled with a DNA microarray system simultaneously aiming at many targets in a consecutive reaction to detect a genetically modified organism (GMO). There are a total of 20 probes for detecting a GMO in a DNA microarray which can be classified into three categories according to their purpose: the first for scr...