Table 2 Colostrum core microbiota at the taxonomic family level (% relative abundance ± standard deviation).

From: Differential analysis of the bacterial community in colostrum samples from women with gestational diabetes mellitus and obesity

Core family

Overall (%)

Healthy-female (NW-F)

Healthy-male (NW-M)

Obesity-female (Ob-F)

Obesity-male (Ob-M)

GDM-female (GD-F)

GDM-male (GD-M)

Staphylococcaceae

13.9 ± 16.5

9.9 ± 14.9

4.7 ± 4.6

24.2 ± 25.8

7.6 ± 7.0

15.6 ± 11.9

21.9 ± 16.9

Rhizobiaceae

10.3 ± 11.1

7.7 ± 3.7

9.8 ± 12.6

9.1 ± 11.7

5.5 ± 2.8

22.9 ± 16.6

7.1 ± 4.5

Burkholderiaceae

9.0 ± 11.7

8.8 ± 9.0

11.5 ± 14.7

2.0 ± 4.5

21.9 ± 9.5

7.2 ± 15.4

7.8 ± 9.3

Streptococcaceae

7.1 ± 16.1

6.6 ± 17.1

12.5 ± 23.4

13.9 ± 19.3

1.3 ± 1.9

1.8 ± 1.5

0.4 ± 0.2

Sphingomonadaceae

7.1 ± 6.3

8.4 ± 6.5

10.0 ± 7.2

4.6 ± 6.2

6.4 ± 3.9

4.3 ± 2.2

6.9 ± 8.0

Xanthomonadaceae

4.6 ± 6.1

5.1 ± 4.4

6.8 ± 8.1

1.5 ± 2.4

7.1 ± 5.5

1.1 ± 1.1

6.1 ± 8.6

Prevotellaceae

3.8 ± 7.1

4.8 ± 8.2

2.2 ± 4.5

0.4 ± 0.4

6.1 ± 10.9

4.9 ± 8.0

6.8 ± 10.0

Bacillaceae

1.0 ± 1.5

1.4 ± 3.0

1.3 ± 1.7

0.8 ± 0.7

0.4 ± 0.2

1.0 ± 0.6

0.9 ± 0.5

Total relative abundance (%)

56.8 ± 11.3

52.7 ± 9.5

58.8 ± 11.8

56.4 ± 14.2

56.3 ± 8.3

58.8 ± 11.5

58.0 ± 10.4