On July 27th official statistics showed that, for the first time, the use of genetically modified animals has outstripped that of conventional creatures.

7月27日的官方统计显示，在动物实验中，基因改良的动物数量首次超过了一般动物。

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WHO, jointly with FAO, will convene a series of expert consultations to assess the safety and nutritional aspects of foods derived from genetically modified plants, microorganisms, and animals.

世卫组织与粮农组织联合召开了一系列专家协商，以评估来源于转基因植物，微生物和动物的食品安全性和营养。

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The American Anti-Vivisection Society and other animal rights groups have been critical of efforts to create genetically modified dogs, cats, and other animals.

美国的反活体解剖协会和其他动物权利保护组织一直对创造转基因的狗，猫和其他动物的尝试持批判态度。

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The report, The Use of Genetically Modified Animals, did acknowledge the potential risk from GM animals escaping into the environment and breeding with non-GM animals.

BBC: GM meat '10 years away'

Thanks to the three Rs, animal research had been falling from a peak of about 5.5m procedures a year in the 1970s, but recently numbers have stabilised, as genetically modified animals have started to be used to model human disease.

ECONOMIST: Animal rights extremists