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Links from GEO DataSets

Items: 4

1.

Taurocholate acid signals a specific gene expression reprogramming affecting amino-acids and nucleotides metabolisms

(Submitter supplied) Enterococcus faecalis is a natural inhabitant of the human gastrointestinal tract. In a healthy physiological state of the gut (eubiosis), E. faecalis is a subdominant species in the intestinal microbiota. When the intestinal homeostasis is disrupted (dysbiosis), it becomes dominant species and can cause infections. The taurocholate bile acid (TCA) becomes prominent during dysbiosis. This experiment aimed to better understand how E. more...
Organism:
Enterococcus faecalis
Type:
Expression profiling by high throughput sequencing
Platform:
GPL23172
20 Samples
Download data: TXT
Series
Accession:
GSE194009
ID:
200194009
2.

Contrasted effects of deoxycholate and taurocholate bile acids on the gut pathobiont Enterococcus faecalis

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.
Organism:
Enterococcus faecalis
Type:
Expression profiling by high throughput sequencing
Platforms:
GPL31131 GPL23172
45 Samples
Download data
Series
Accession:
GSE194011
ID:
200194011
3.

Gene expression in response to deoxycholate acid constraints growth of Enterococcus faecalis

(Submitter supplied) Enterococcus faecalis is a natural inhabitant of the human gastrointestinal tract. In a healthy physiological state of the gut (eubiosis), E. faecalis is a subdominant species in the intestinal microbiota. When the intestinal homeostasis is disrupted (dysbiosis), it becomes dominant species and can cause infections. The prominence of bile acids deoxycholate (DCA) hallmarks eubiosis. This experiment aimed to better understand how E. more...
Organism:
Enterococcus faecalis
Type:
Expression profiling by high throughput sequencing
Platform:
GPL31131
25 Samples
Download data: TXT
Series
Accession:
GSE192438
ID:
200192438
4.

The transcriptional profile of deoxycholate-induced sporulation in Clostridium perfringens food poisoning isolate

(Submitter supplied) Clostridium perfringens type A is a common source of food poisoning in humans. Vegetative cells sporulate in the small intestinal tract and produce a major pathogenic factor, C. perfringens enterotoxin (CPE) during sporulation. Although sporulation plays a critical role in the pathogenesis of food poisoning, the mechanisms to induce in vivo sporulation remain unclear. Bile salts had been identified to mediate sporulation, and we have confirmed deoxycholate (DCA)-induced sporulation in C. more...
Organism:
Clostridium perfringens; Clostridium perfringens NCTC 8239
Type:
Expression profiling by array
Platform:
GPL20295
48 Samples
Download data: TXT
Series
Accession:
GSE69649
ID:
200069649
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Supplemental Content

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