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Table 2 DNA concentration and mean counts of the analyzed microbial groups by qPCR in stool samples of ALS patients (case) and controls

From: A prospective longitudinal study on the microbiota composition in amyotrophic lateral sclerosis

 

Sample

Mean (SD)

P value

DNA

Case

155.50 (118.68)

0.02

Control

210.10 (97.25)

Total bacteria

Case

10.36 (0.86)

0.90

Control

10.34 (0.74)

Lactobacillus spp.

Case

5.44 (1.26)

0.09

Control

5.77 (0.76)

Bifidobacterium spp.

Case

7.30 (1.63)

0.54

Control

7.43 (1.28)

E. coli

Case

6.60 (1.13)

0.04

Control

6.0 (1.61)

Clostridium cluster I

Case

5.72 (1.55)

0.01

Control

6.39 (0.84)

Enterobacteriaceae

Case

8.51 (0.8)

0.05

Control

7.96 (1.84)

Total yeast

Case

5.78 (0.81)

0.02

Control

6.07 (0.65)

  1. The DNA concentration is expressed as ng/200 mg of feces, and the mean counts as Log CFU/g of feces; the relatedP value is reported. Bolded values indicate P ≤ 0.05