Dataset: Gene expression accompanying the promotion of hepatocellular carcinoma by intestinal microbiota and Tlr4 in mice.

The effect of Tlr4P712H mutation (rendering TLR4 non-functional), or gut-sterilization by antibiotics, on the induction of tumorgenesis by CCl4 and diethylnitrosamine (DEN) was characterized. Affymetrix Mouse 430 2.0 gene expression measurements were used to characterize the transcriptomic basis of the effects of the above treatments and genotypes on tumorgenesis. Gene expression of mouse livers of A. WT C3H/HeOuJ mice, B. WT C3H/HeOuJ mice treated with CCl4 and DEN, C. TLR4-mutant C3H/HeJ mice (Tlr4P712H) treated with CCl4 and DEN and D. WT C3H/HeOuJ mice treated with antibiotics (a combination of ampicillin (1 g/l), neomycin [1 g/l], metronidazole[1 g/l] and vancomycin [500 mg/l] in drinking water) and CCl4 and DEN were characterized.

Species:

mouse

Samples:

15

Source:

E-GEOD-30485

Updated:

Dec.12, 2014

Registered:

Nov.11, 2014