Fig. 5

Aging induces transcriptomic changes under different drought stress at different developmental phases. A-B. Total number of aging-related genes (ARGs) in Day 0/5, Day 0/6, Day 0/7, Day 5/6, Day 6/7 and Day 5/7 under each water condition during middle phase. A: up-regulated genes; B: down-regulated genes. C-D. Comparison between the ARGs from the 6 age comparisons under WW at the middle phase. C: up-regulated genes; D: down-regulated genes. Left: comparison between D0/5, D0/6, D0/7; right: comparison between D5/6, D6/7 and D5/7. E-F. Comparison between the ARGs from the 6 age comparisons under WW with all 3 developmental phases. E: up-regulated genes; F: down-regulated genes. Left: comparison between D0/5, D0/6, D0/7; right: comparison between D5/6, D6/7 and D5/7. G. Comparison between the ARGs from Day 0/5 comparison under the 3 different water conditions at middle phase. Top (a): up-regulated genes; bottom (b): down-regulated genes. H. Comparison between the ARGs from Day 0/5 comparison under the 3 different water conditions with all 3 developmental phase. Top: up-regulated genes; bottom: down-regulated genes. I. GO enrichment of specific subsets of ARGs from E(a), (b) and G(a). Colors of the dots refer to different general biological processes, and sizes of the dots refer to the level of enrichment (-log₁₀FDR). Yellow represents Day 0/5 (expression level in Day 5 compared to Day 0), brown represents Day 0/6 (expression level in Day 6 compared to Day 0), asparagus represents Day 0/7 (expression level in Day 7 compared to Day 0), dark yellow represents Day 5/6 (expression level in Day 6 compared to Day 5), dark brown represents Day 6/7 (expression level in Day 7 compared to Day 6), dark asparagus represents Day 5/7 (expression level in Day 7 compared to Day 5)