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Food Safety Evaluation of Crops Produced Through Genetic Engineering - How to Reduce Unintended Effects?

Srećko Jelenić

Puni tekst: engleski, pdf (95 KB) str. 185-193 preuzimanja: 1.316* citiraj
APA 6th Edition
Jelenić, S. (2005). Food Safety Evaluation of Crops Produced Through Genetic Engineering - How to Reduce Unintended Effects?. Arhiv za higijenu rada i toksikologiju, 56 (2), 185-193. Preuzeto s https://hrcak.srce.hr/148
MLA 8th Edition
Jelenić, Srećko. "Food Safety Evaluation of Crops Produced Through Genetic Engineering - How to Reduce Unintended Effects?." Arhiv za higijenu rada i toksikologiju, vol. 56, br. 2, 2005, str. 185-193. https://hrcak.srce.hr/148. Citirano 27.06.2019.
Chicago 17th Edition
Jelenić, Srećko. "Food Safety Evaluation of Crops Produced Through Genetic Engineering - How to Reduce Unintended Effects?." Arhiv za higijenu rada i toksikologiju 56, br. 2 (2005): 185-193. https://hrcak.srce.hr/148
Harvard
Jelenić, S. (2005). 'Food Safety Evaluation of Crops Produced Through Genetic Engineering - How to Reduce Unintended Effects?', Arhiv za higijenu rada i toksikologiju, 56(2), str. 185-193. Preuzeto s: https://hrcak.srce.hr/148 (Datum pristupa: 27.06.2019.)
Vancouver
Jelenić S. Food Safety Evaluation of Crops Produced Through Genetic Engineering - How to Reduce Unintended Effects?. Arh Hig Rada Toksikol. [Internet]. 2005 [pristupljeno 27.06.2019.];56(2):185-193. Dostupno na: https://hrcak.srce.hr/148
IEEE
S. Jelenić, "Food Safety Evaluation of Crops Produced Through Genetic Engineering - How to Reduce Unintended Effects?", Arhiv za higijenu rada i toksikologiju, vol.56, br. 2, str. 185-193, 2005. [Online]. Dostupno na: https://hrcak.srce.hr/148. [Citirano: 27.06.2019.]

Sažetak
Scientists started applying genetic engineering techniques to improve crops two decades ago; about 70 varieties obtained via genetic engineering have been approved to date. Although genetic engineering offers the most precise and controllable genetic modification of crops in entire history of plant improvement, the site of insertion of a desirable gene cannot be predicted during the application of this technology. As a consequence, unintended effects might occur due to activation or silencing of genes, giving rise to allergic reactions or toxicity. Therefore, extensive chemical, biochemical and nutritional analyses are performed on each new genetically engineered variety. Since the unintended effects may be predictable on the basis of what is known about the insertion place of the transgenic DNA, an important aim of plant biotechnology is to define techniques for the insertion of transgene into the predetermined chromosomal position (gene targeting). Although gene targeting cannot be applied routinely in crop plants, given the recent advances, that goal may be reached in the near future.

Ključne riječi
genetically modified organisms; plant breeding; risk assessment; gene targeting; homologous recombination

Hrčak ID: 148

URI
https://hrcak.srce.hr/148

[hrvatski]

Posjeta: 1.767 *