Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: Fecal Microbiota Transplantation Donor and Recipient Analysis

PROVIDER: PRJNA684000 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR13236526_1.fastq.gz	Fastqsanger.gz
	SRR13236526_2.fastq.gz	Fastqsanger.gz
	SRR13236527_1.fastq.gz	Fastqsanger.gz
	SRR13236527_2.fastq.gz	Fastqsanger.gz
	SRR13236528_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 102

Similar Datasets

Exercise-acclimated microbiota improves skeletal muscle metabolism

Project description:Habitual exercise modulates the composition of the intestinal microbiota. We examined whether transplanting fecal microbiota from trained mice improved skeletal muscle metabolism in high-fat diet-fed mice. The recipient mice that received fecal samples from trained donor mice for 1 week showed elevated levels of metabolic signalings in skeletal muscle. Glucose tolerance was improved by fecal microbiota transplantation after 8 weeks of HFD administration. Intestinal microbiota may mediate exercise-induced metabolic improvement in mice. We performed a microarray analysis to compare the metabolic gene expression profiles in the skeletal muscle from each mouse.

2022-06-30 | GSE201202 | GEO

Impact of faecal microbiota transplantation on the intestinal microbiome in metabolic syndrome patients

Project description:Durable coexistence of donor and recipient strains after fecal microbiota transplantation

| PRJEB12357 | ENA

Project description:Donor and recipient stool metagenomes from a fecal microbiota transplantation study

| PRJNA701961 | ENA

Impact of fecal microbiota transplantation (FMT) in 3 days-ABX-treated recipient mice using feces from 6 NSCLC patients at diagnosis.

Project description:This study aimed to analyze changes in gut microbiota composition in mice after transplantation of fecal microbiota (FMT, N = 6) from the feces of NSCLC patients by analyzing fecal content using 16S rRNA sequencing, 10 days after transplantation. Specific-pathogen-free (SPF) mice were used for each experiments (N=4) as controls.

2023-07-01 | E-MTAB-12812 | biostudies-arrayexpress

Microbiota dictate T cell clonal selection to augment graft-vs-host disease after stem cell transplantation

Project description:Allogeneic T cell expansion is the primary determinant of graft-versus-host disease (GVHD), and current dogma dictates that this is driven by histocompatibility antigen disparities between donor and recipient. This paradigm represents a closed genetic system within which donor T cells interact with peptide-MHC complexes, though clonal interrogation remains challenging due to the sparseness of the T cell repertoire. We developed a Bayesian model using donor and recipient TCR frequencies in murine stem cell transplant systems to define limited common expansion of T cell clones across genetically identical donor-recipient pairs. A subset of donor CD4 T cell clonotypes differentially expanded in identical recipients and were microbiota dependent. Microbiota-specific T cells augmented GVHD lethality and could target microbial antigen presented by gastrointestinal epithelium during an alloreactive response. The microbiota thus serves as a source of cognate antigen that contributes to clonotypic T cell expansion and the induction of GVHD independent of donor-recipient genetics.

2024-06-03 | GSE267178 | GEO

Ketogenic diet therapy for pediatric epilepsy is associated with alterations in the human gut microbiome that confer seizure resistance in mice

Project description:To investigate the effects of transplanted pre-ketogenic diet (pre-KD) and post-ketogenic diet (post-KD) human fecal microbiota on recipient germ-free swiss webster brain gene expression profiles

2023-12-01 | GSE225682 | GEO

Project description:Metagenomic Sequencing of Donor and Recipient Gut Microbiota in Fecal Microbiota Transplantation for Overweight and Obese Individuals

| PRJNA1243589 | ENA

Effect of morphine treatment on microbiome in the context of microbial transplant.

Project description:Morphine causes microbial dysbiosis. In this study we focused on restoration of native microbiota in morphine treated mice and looked at the extent of restoration and immunological consequences of this restoration. Fecal transplant has been successfully used clinically, especially for treating C. difficile infection2528. With our expanding knowledge of the central role of microbiome in maintenance of host immune homeostasis17, fecal transplant is gaining importance as a therapy for indications resulting from microbial dysbiosis. There is a major difference between fecal transplant being used for the treatment of C. difficile infection and the conditions described in our studies. The former strategy is based on the argument that microbial dysbiosis caused by disproportionate overgrowth of a pathobiont can be out-competed by re-introducing the missing flora by way of a normal microbiome transplant. This strategy is independent of host factors and systemic effects on the microbial composition. Here, we show that microbial dysbiosis caused due to morphine can be reversed by transplantation of microbiota from the placebo-treated animals.

2016-06-01 | E-MTAB-3723 | biostudies-arrayexpress

Fecal microbial infusion from lean donors increases insulin sensitivity in subjects with metabolic syndrome

Project description:Alterations in intestinal microbiota and intestinal short chain fatty acids profiles have been associated with the pathophysiology of obesity and insulin resistance. Whether intestinal microbiota dysbiosis is a causative factor in humans remains to be clarified We examined the effect of fecal microbial infusion from lean donors on the intestinal microbiota composition, glucose metabolism and small intestinal gene expression. Male subjects with metabolic syndrome underwent bowel lavage and were randomised to allogenic (from male lean donors with BMI<23 kg/m2, n=9) or autologous (reinfusion of own feces, n=9) fecal microbial transplant. Insulin sensitivity and fecal short chain fatty acid harvest were measured at baseline and 6 weeks after infusion. Intestinal microbiota composition was determined in fecal samples and jejunal mucosal biopsies were also analyzed for the host transcriptional response. Insulin sensitivity significantly improved six weeks after allogenic fecal microbial infusion (median Rd: from 26.2 to 45.3 μmol/kg.min, p<0.05). Allogenic fecal microbial infusion increased the overall amount of intestinal butyrate producing microbiota and enhanced fecal harvest of butyrate. Moreover, the transcriptome analysis of jejunal mucosal samples revealed an increased expression of genes involved in a G-protein receptor signalling cascade and subsequently in glucose homeostasis. Lean donor microbial infusion improves insulin sensitivity and levels of butyrate-producing and other intestinal microbiota in subjects with the metabolic syndrome. We propose a model wherein these bacteria provide an attractive therapeutic target for insulin resistance in humans. (Netherlands Trial Register NTR1776).

2020-10-28 | GSE30854 | GEO

Identification of ventricle-specific methylation patterns in cell-free DNA and correlation with myocardial apoptosis and acute cellular rejection after heart transplantation

Project description:Increased levels of donor-derived cell-free DNA (dd-cfDNA) in recipient plasma have been associated with acute cellular rejection (ACR) after heart transplantation. DNA sequence differences have been used to distinguish between donor and recipient cfDNA but epigenetic differences could also potentially identify dd-cfDNA. This study aimed to assess the feasibility of using ventricle-specific methylation patterns in human cfDNA as an alternative biomarker for ACR in cardiac transplantation.

2020-06-18 | GSE152648 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data