Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: fecal microbiome of healthy volunteers after 90 days of silymarin administration

PROVIDER: PRJNA896145 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR22106300.fastq.gz	Fastqsanger.gz
	SRR22106301.fastq.gz	Fastqsanger.gz
	SRR22106302.fastq.gz	Fastqsanger.gz
	SRR22106303.fastq.gz	Fastqsanger.gz
	SRR22106304.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 60

Similar Datasets

ccea30fc-36fa-4370-9ebd-509c82ff22be - samples

Project description:Fecal WMS data from NCT02749630 healthy volunteers. Stool samples were collected at screening as well as on days 29, 43, and 64 and prepared for whole metagenomic sequencing.

| EGAD00001008841 | EGA

Homo sapiens

Project description:Fecal metagenomes of healthy volunteers

| PRJNA664754 | ENA

Metformin induced gut dysbiosis

Project description:Association of metformin administration with gut microbiome dysbiosis in healthy volunteers

| PRJEB24497 | ENA

DAV132 colon-targeted adsorbent prevents antibiotic-related dysbiosis in human volunteers and mitigates anti-PD-1 resistance in murine models

Project description:The deleterious impact of antibiotics (ATB) on the microbiome negatively impacts immune checkpoint inhibitor (ICI) response. We assessed the efficacy of DAV132, a colon-targeted adsorbent in 70 healthy volunteers (HV) randomized to receive ceftazidime-avibactam or piperacillin-tazobactam alone or in combination with oral administration of DAV132. DAV132 significantly decreased fecal but not plasma ATB concentration. When coadministered with either ATB, DAV132 prevented loss of microbiome diversity and induced rapid recovery of the baseline microbiota composition. Moreover, bacterial probe set qPCR-based assay confirmed metagenomics results that DAV132 preserved several commensals such as Alistipes shahii, Blautia obeum and Faecalibacterium praunsnitzii. Fecal microbiota transplantation in murine tumor models from HV treated with ATB alone reduced antitumor responses to anti-PD-1, while transplanted samples from HV treated with ATB+DAV132 circumvented resistance to anti-PD-1. This anti-tumor response in mice was associated with tumor microenvironment increased the ratio of total CD8+ T cells/ regulatory T cells, and three distinct activated CD8+ T cell population whiting the tumor within the tumor, as well as gene expression of interferon gamma (INFγ) in the mesenteric lymph nodes. In addition, a unique gene signature with downregulation of IL-6 and reactive oxygen pathways was found in the mice treated with FMT from ATB+DAV132 sample and treated with anti-PD-1. DAV132 represents a new strategy for overcoming ATB-related dysbiosis and further studies are warranted to evaluate its efficacy in cancer patients on ICI.

2024-08-12 | GSE251922 | GEO

Human Fecal Gut Microbiome proteomics

Project description:5 human fecal gut samples, collected and prepared for standard MudPIT data collection from healthy volunteers, searched with the ComPIL database. x3 replicates each

2016-08-03 | PXD003907 | Pride

16SrRNA analysis from wildtype mice that were either fed or not with low protein diets for 4 weeks

Project description:We found that low protein diet consumption resulted in decrease in the percentage of normal Paneth cell population in wild type mice, indicating that low protein diet could negatively affect Paneth cell function. We performed fecal microbiota composition profiling. Male mice were used at 4-5 weeks of age. Fecal samples were collected for microbiome analysis.

2023-07-02 | E-MTAB-11277 | biostudies-arrayexpress

c410b66f-ebc2-48db-a0dd-1b9a19cb6c12 - samples

Project description:Fecal 16S-V4 rRNA gene sequence data from NCT02749630 healthy volunteers. Stool samples were collected at screening as well as on days 29, 43, 64, 85, and 134 processed for 16SV4 rRNA gene sequencing

| EGAD00001008840 | EGA

Gut microbiota dysbiosis and neurological function recovery after intracerebral hemorrhage [16S rRNA-Seq]

Project description:We aimed to investigate the microbial community composition in patients with intracerebral hemorrhage (ICH) and its effect on prognosis. The relationship between changes in bacterial flora and the prognosis of spontaneous cerebral hemorrhage was studied in two cohort studies. Fecal samples from healthy volunteers and patients with intracerebral hemorrhage were subjected to 16S rRNA sequencing at three time points: T1 (within 24 hours of admission), T2 (3 days post-surgery), and T3 (7 days post-surgery) using Illumina high-throughput sequencing technology.

2024-08-22 | E-MTAB-14351 | biostudies-arrayexpress

Project description:Fecal transplant influence on healthy volunteers

| PRJNA509769 | ENA

Project description:Fecal transplant influence on healthy volunteers

| PRJNA510036 | ENA