Table 2 Effect of TCC on Relative Abundance of Dam Gut Microbial Families.

From: Temporal Development of Gut Microbiota in Triclocarban Exposed Pregnant and Neonatal Rats

Family*

Stain

Least Squares Means**

Group

GD4

GD 11

GD 18

AD 16

[Paraprevotellaceae]ABC

Gram −

Control

<1

<1

<1

<1

Exposed

<1

1.5

4.5

<1

AlcaligenaceaeC

Gram −

Control

2.1

<1

1.3

<1

Exposed

<1

2.7

2.0

<1

BacteroidaceaeABC

Gram −

Control

2.5

3.8

7.7

7.3

Exposed

1.1

34.8

56.1

18.9

ClostridiaceaeB

Gram +

Control

2.0

3.8

3.4

2.4

Exposed

1.2

<1

<1

<1

DesulfovibrionaceaeABC

Gram −

Control

<1

<1

<1

<1

Exposed

<1

<1

2.0

2.5

EnterobacteriaceaeABC

Gram −

Control

<1

<1

<1

<1

Exposed

<1

<1

<1

6.0

LactobacillaceaeB

Gram +

Control

1.5

3.2

1.6

4.4

Exposed

2.2

<1

<1

1.7

PorphyromonadaceaeABC

Gram −

Control

1.5

<1

<1

<1

Exposed

<1

2.8

4.2

1.3

RikenellaceaeBC

Gram −

Control

<1

2.8

1.9

4.3

Exposed

<1

<1

<1

<1

RuminococcaceaeAC

Gram +

Control

18.9

17.8

19.6

15.8

Exposed

16.8

33.8

10.1

21.4

S24−7ABC

Uncultured

Control

37.4

14.9

18.5

32.5

Exposed

38.5

<1

<1

<1

TuricibacteraceaeAB

Gram +

Control

1.1

1.0

1.1

<1

Exposed

1.1

<1

<1

<1

  1. A = Effect of time, p < 0.05; B = Effect of treatment, p < 0.05; C = Time-treatment interaction, p < 0.05; *Data displayed comprise ≥ 1% of the relative abundance; **Least squares means displayed as percentage; GD = gestational day; AD = after delivery.