GEO DataSets

(Submitter supplied) We investigate the underlying mechanism of the CP inhibition on F. prausnitzii by analysing its effects at the transcriptomic and lipidomic levels.

Organism:

Faecalibacterium prausnitzii

Type:

Expression profiling by high throughput sequencing

Platform:

GPL33148

12 Samples

Download data: TXT

(Submitter supplied) Faecalibacterium prausnitzii is a dominant member of healthy human colon microbiota, regarded as a beneficial gut bacterium due to its ability to produce anti-inflammatory substances. However, little is known about how F. prausnitzii utilizes the nutrients present in the human gut, influencing its prevalence in the host intestinal environment. The phosphoenolpyruvate (PEP):carbohydrate phosphotransferase system (PTS) is a widely distributed and highly efficient carbohydrate transport system found in most bacterial species that catalyses the simultaneous phosphorylation and import of cognate carbohydrates; its components play physiological roles through interaction with other regulatory proteins. more...

Organism:

Faecalibacterium prausnitzii

Type:

Expression profiling by high throughput sequencing

Platform:

GPL29816

8 Samples

Download data: XLSX

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Bacteroides thetaiotaomicron VPI-5482; Blautia obeum ATCC 29174; [Ruminococcus] torques ATCC 27756; Bacteroides caccae ATCC 43185; Agathobacter rectalis ATCC 33656; Bacteria; Bacteroides ovatus ATCC 8483; Bacteroides uniformis ATCC 8492; Phocaeicola vulgatus ATCC 8482; Parabacteroides distasonis ATCC 8503; Dorea longicatena DSM 13814; [Clostridium] scindens ATCC 35704; Faecalibacterium prausnitzii M21/2; Collinsella aerofaciens ATCC 25986; Thomasclavelia spiroformis DSM 1552; Bacteroides cellulosilyticus; Bacteroides sp. WH2

Type:

Expression profiling by high throughput sequencing; Other; Expression profiling by array

5 related Platforms

895 Samples

Download data: CEL, CHP, TXT

(Submitter supplied) The human gut microbiota is an important metabolic organ, yet little is known about how its individual species interact, establish dominant positions, and respond to changes in environmental factors such as diet. In this study, gnotobiotic mice were colonized with an artificial microbiota comprising 12 sequenced human gut bacterial species and fed oscillating diets of disparate composition. Rapid, reproducible, and reversible changes in the structure of this assemblage were observed. more...

Organism:

Dorea longicatena DSM 13814; Bacteroides ovatus ATCC 8483; Faecalibacterium prausnitzii M21/2; Collinsella aerofaciens ATCC 25986; Bacteroides thetaiotaomicron VPI-5482; [Ruminococcus] torques ATCC 27756; Bacteroides caccae ATCC 43185; Thomasclavelia spiroformis DSM 1552; Agathobacter rectalis ATCC 33656; Bacteroides sp. WH2; Bacteroides uniformis ATCC 8492; Phocaeicola vulgatus ATCC 8482; Parabacteroides distasonis ATCC 8503; Blautia obeum ATCC 29174; [Clostridium] scindens ATCC 35704

Type:

Expression profiling by array

Platform:

GPL9803

168 Samples

Download data: CEL, CHP

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Parabacteroides distasonis; Dorea longicatena DSM 13814; [Clostridium] scindens ATCC 35704; Faecalibacterium prausnitzii M21/2; Collinsella aerofaciens ATCC 25986; Methanobrevibacter smithii; Agathobacter rectalis; Bacteroides sp. WH2; Phocaeicola vulgatus; Blautia obeum ATCC 29174; [Ruminococcus] torques ATCC 27756; Bacteroides uniformis ATCC 8492; Parabacteroides distasonis ATCC 8503; Bacteroides thetaiotaomicron; Bacteroides ovatus; Lachnospira eligens; Bacteroides thetaiotaomicron VPI-5482; Bacteroides ovatus ATCC 8483; Bacteroides caccae ATCC 43185; Thomasclavelia spiroformis DSM 1552; Phocaeicola vulgatus ATCC 8482; Agathobacter rectalis ATCC 33656

Type:

Expression profiling by array

Platforms:

GPL9803 GPL7006

39 Samples

Download data: CEL

(Submitter supplied) Symbiotic bacteria inhabiting the distal human gut have evolved under intense pressure to utilize complex carbohydrates, predominantly plant cell wall glycans abundant in our diets. These substrates are recalcitrant to depolymerization by digestive enzymes encoded in the human genome, but are efficiently targeted by some of the ~103-104 bacterial species that inhabit this niche. These species augment our comparatively narrow carbohydrate digestive capacity by unlocking otherwise unusable sugars and fermenting them into host-absorbable forms, such as short-chain fatty acids. more...

Organism:

Dorea longicatena DSM 13814; [Clostridium] scindens ATCC 35704; Faecalibacterium prausnitzii M21/2; Collinsella aerofaciens ATCC 25986; Thomasclavelia spiroformis DSM 1552; Bacteroides ovatus; Bacteroides ovatus ATCC 8483; Bacteroides uniformis ATCC 8492; Bacteroides caccae ATCC 43185; Phocaeicola vulgatus ATCC 8482; Bacteroides thetaiotaomicron VPI-5482; Blautia obeum ATCC 29174; [Ruminococcus] torques ATCC 27756; Parabacteroides distasonis ATCC 8503; Agathobacter rectalis ATCC 33656; Bacteroides sp. WH2

Type:

Expression profiling by array

Platform:

GPL9803

25 Samples

Download data: CEL

(Submitter supplied) In situ oligonucleotide synthesis using photolithography.

Organism:

Bacteroides thetaiotaomicron VPI-5482; Bacteroides sp. WH2; Blautia obeum ATCC 29174; [Ruminococcus] torques ATCC 27756; Dorea longicatena DSM 13814; [Clostridium] scindens ATCC 35704; Bacteroides ovatus ATCC 8483; Bacteroides uniformis ATCC 8492; Faecalibacterium prausnitzii M21/2; Bacteroides caccae ATCC 43185; Collinsella aerofaciens ATCC 25986; Thomasclavelia spiroformis DSM 1552; Phocaeicola vulgatus ATCC 8482; Parabacteroides distasonis ATCC 8503; Agathobacter rectalis ATCC 33656

4 Series

193 Samples

Download data: CDF, TXT