Fig. 3: Reactivation of learned information prevented cell death and maintained memory.
From: Short-term availability of adult-born neurons for memory encoding
a Experimental design. b, c Behavioral results. b +lim and -lim are discriminated in groups 1 (n = 18), 3 (n = 20) and 4 (n = 10) but not in group 2 (n = 18). c Dec/dodec are discriminated in Group 2 (n = 18), 3 (n = 20) and 4 (n = 10) but not in group 1 (n = 18). d Example of CldU/DAPI and IdU/DAPI double labeling. e. Density of CldU-positive cells. A lower density is observed in group 2 compared to groups 1, 3, and 4 and a higher density in group 4 compared to groups 1, 2, and 3 (n = 5/group). f Density of IdU-positive cells is higher in groups 2 (n = 8), 3 (n = 7) and 4 (n = 5) compared to group 1 (n = 8). Tukey corrected t-tests *p ≤ 0.05, ***p < 0.001. Data are represented as data points and mean ± sem. Source data are provided as a Source Data file.
