Category Archives: wet lab

CPB feeding experiment video gallery

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The following videos were captured using a Dino-Lite digital microscope.

11 videos
Category: beetles, wet lab

Feeding experiments finished

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For this summer, the feeding experiments are finished and the collected samples are  stored at -80 C. We have some promising results that need further validation, but first I need some vacations 🙂

Potato plants in the greenhouse

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potted potato plants

potted potato plants cv. Désirée to be used in CPB feeding experiments

Category: wet lab | Tags: ,

dsRNAs for CPB target genes synthesised

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For each target gene a dsRNA was designed (the E-RNAi web service was used to optimise primer design) and synthesised in vitro by agroRNA. In addition, the positive and negative control dsRNA for the forthcoming feeding experiments were synthesised.

in vitro synthesised dsRNAs on a agarose gel

agarose gel of in vitro synthesised dsRNAs (50x diluted)

In preparation for first CPB feeding experiments

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Based on prior knowledge and available experimental data, three CPB target genes as well as a positive and a negative control sequence to be used in first CPB feeding tests were selected. Potato plants for first experiments are growing in tissue cultures and the synthesis of dsRNAs in vitro and in vivo is underway.

Potato tissue culture rooting

Potato tissue culture rooting