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Table 1 Gene expression comparisons between time points and pH stages based on DESeq-fold change calculations

From: Uncovering complex microbiome activities via metatranscriptomics during 24 hours of oral biofilm assembly and maturation

Time point | pH stages hours (H)

Tot. No. genes transcribed

No. genes changed significantly a

Up / down expressed genes b

9H-6H | 5.5/4.7

40,287

29,015

14,416/14,599

11H-9H | 4.7/4.5

37,666

1979

976/1002

13H-11H | 4.5/4.4

37,942

565

361/204

15H-13H | 4.4/4.4

37,941

562

358/204

17H-15H | 4.4/4.4

38,295

398

238/160

17H-21H | 4.4/4.3

38,093

27

17/10

21H-24H | 4.4/4.4

38,522

0

0

  1. aNumber (No.) of genes that changed significantly (fdr corrected p-value < 0.05)
  2. bNumber (No.) of significantly up or down expressed genes (fdr corrected p-value < 0.05)