Skip to main content
. Author manuscript; available in PMC: 2021 Nov 1.
Published in final edited form as: Neurobiol Learn Mem. 2020 Sep 20;175:107314. doi: 10.1016/j.nlm.2020.107314

Figure 5.

Figure 5.

LTP induction produces persistent increases in extracellular [lac]. A) Extracellular [lac] across 72hrs post-LTP induction. In addition to exhibiting a clear circadian rhythmicity, [lac] are consistently increased across the days following LTP induction. Grey boxes depict lights off. Best fitting cosine function to model circadian rhythmicity is presented above [lac] tracing. B) Average extracellular [lac] during the light and dark periods during the three days of data depicted in A. [Lac] are significantly higher during the dark period as compared to the light period. Moreover, relative to the day of LTP induction (D1), [lac] are significantly higher during each of the next two days. **p<0.01 and *p<0.05.