Here, we describe a standard protocol for quantifying the optokinetic reflex. It combines virtual drum stimulation and video-oculography, and thus allows precise evaluation of the feature selectivity of the behavior and its adaptive plasticity.
Here, we present protocols for working with Limosilactobacillus reuteri DSM20016, detailing growth, plasmid transformation, colony PCR, fluorescent reporter protein measurement, and limited plasmid mini-prep, as well as common issues and troubleshooting. These protocols allow the measurement of reporter proteins in DSM20016, or confirmation via colony PCR if no reporter is involved.
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