Absolutely right! We've "overrun" on the current dataset, meaning that we had to extend our data collection on this set for a few reasons to ensure high enough data quality. The required intervention shut off redeem until we insert a new dataset, which is due to happen on Tuesday. The new dataset extends the current dataset, and is still in service of investigating the relationship between a high fat diet and capillary stalls in brains with Alzheimer's disease (AD). In fact, we have new protocol in place to insert new data weekly, which should keep the redeem button lighting up much more frequently!
Thanks for patience with this!