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Method for evaluating taxic behavior in response to odor substance based on olfactory sense in nematodes, and dish and behavior evaluation system used in evaluation method

机译:基于线虫嗅觉的对气味物质响应的税收行为的评估方法以及评估方法中使用的菜肴和行为评估系统

摘要

The present invention provides a method for evaluating taxic behavior in response to an odor substance based on the olfactory sense in nematodes, and to a Petri dish and a behavior evaluation system used in the evaluation method. [Solution] The present invention is a method for evaluating taxic behavior in nematodes in response to a test sample odor, wherein the method includes the steps of a) providing a Petri dish in which a test sample is disposed on a bottom surface thereof, a nematode being disposed in a region or position of the bottom surface 1 cm to 3 cm away from the test sample, b) observing the placement of the nematode on the bottom surface 3 to 15 minutes after placement of the test sample or the nematode, whichever was placed last, and c) evaluating, from the observed placement of the nematode, whether an attractive behavior or an evasive behavior with respect to the test sample was exhibited. The present invention is also a Petri dish or a taxic behavior evaluation system suitable for the method.
机译:本发明提供了一种用于基于线虫的嗅觉来评估响应于气味物质的税收行为的方法,以及评估方法中使用的培养皿和行为评估系统。 [解决方案]本发明是一种响应于测试样品的气味而评估线虫的分类行为的方法,其中该方法包括以下步骤:a)提供培养皿,在该培养皿中将测试样品置于其底表面上;将线虫放置在距测试样品1厘米至3厘米的底表面区域或位置中,b)在放置测试样品或线虫之后3至15分钟观察线虫在底表面上的放置最后将其放置,并且c)从所观察到的线虫位置评估相对于测试样品是否表现出吸引人的行为或逃避行为。本发明还是适合该方法的培养皿或税收行为评估系统。

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