Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
In the locust olfactory system, spike-timing-dependent plasticity acts as a synaptic ‘tag’ that labels only the synapses active in response to specific odorants, thus priming them for subsequent modulation of the plasticity rule.
Conditional modulation of spike-timing-dependent plasticity for olfactory learning