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Table 1 Percentage of overexpressed vs. underexpressed unique DEGs in microarray data and the literature. |FC| > n indicates microarray DEGs with absolute fold change above n

From: Differential gene expression in disease: a comparison between high-throughput studies and the literature

 

Microarray

Literature

 

Microarray

Literature

|FC| > 0

|FC| > 2

 

|FC| > 0

|FC| > 2

 

AD

PS

Overexpressed

44.6%

23.6%

79.4%

Overexpressed

55.5%

58.5%

79.2%

Underexpressed

55.4%

76.4%

20.6%

Underexpressed

44.5%

41.5%

20.8%

CD

UC

Overexpressed

32.6%

30.4%

75.2%

Overexpressed

50.4%

60.6%

77.4%

Underexpressed

67.4%

69.6%

24.8%

Underexpressed

49.6%

39.4%

22.6%