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RNA-seq of mouse small intestine samples from different Fecal Microbiota Transplantation treatment groups

ABSTRACT: RNA-seq of mouse small intestine samples from different Fecal Microbiota Transplantation treatment groups

PROVIDER: PRJNA574129 | ENA |

REPOSITORIES: ENA

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RNA-seq of mouse small intestine samples from different Fecal Microbiota Transplantation treatment groups

Project description:The aim of this project was to explore the role of gut microbiota in the development of small intestine. The gut microbiota from different groups was used to treat the mice for 1 or 2 weeks. Then the small intestine samples were collected. The RNA was used for the RNA-seq analysis to search the role of gut microbiota in the development of small intestine. Groups: IMA100 mean gut microbiota from Alginate oligosaccharide 100mg/kg treated mice; IMA10 mean gut microbiota from Alginate oligosaccharide 10mg/kg treated mice; IMC mean gut microbiota from control group mice (dosed with water); Sa mean dosed with saline (no gut microbiota). "1" mean dosed for 1 week, "2" means dosed for 2 weeks.

2020-07-29 | GSE137999 | GEO

RNA-seq of mouse small intestine samples from different treatment groups

Project description:The aim of this project was to explore the role of Alginate oligosaccharides (AOS) on the development small intestine. The mice were treated with one dose busulfan then the mice were dosed with AOS for 5 weeks. Then the small intestine were collected. The RNA from small intestine was used for the RNA-seq analysis to search the role of AOS on small intestine development. Groups: W5A0 was from AOS 0 treatment; W5A10 was from AOS 10 treatment; W5BA0 was from busulfan and AOS 0 treatment; W5BA10 was from busulfan and AOS 10 treatment.

2020-09-30 | GSE137989 | GEO

RNA-seq of mouse small intestine samples from different treatment groups

Project description:RNA-seq of mouse small intestine samples from different treatment groups

| PRJNA574118 | ENA

Gene expression profile of small intestine tissue from C57BL/6 mice with or without faecal microbiota transplantation

Project description:To further decipher the alteration of gene expression profile of irradiated mice with or without faecal microbiota transplantation (FMT), we performed FMT for 10 days following total body irradiaton (6.5 Gy gamma ray). Twenty-one days after irradiation, the mice were euthanized and the small intestine tissues excised.

2016-12-13 | GSE92249 | GEO

Fecal Microbiota Transplantation for Ulcerative Colitis.

Project description:Fecal Microbiota Transplantation for Ulcerative Colitis.

| PRJEB46777 | ENA

Fecal Microbiota Transplantation for Metabolic Syndrome

Project description:Fecal Microbiota Transplantation for Metabolic Syndrome

| PRJEB46778 | ENA

Fecal microbiota transplantation from female donors restores gut permeability and reduces liver injury and inflammation in middle-aged male mice exposed to alcohol

Project description:Background: Alcohol misuse, binge drinking pattern, and gender-specific effects in the middle-aged population has been clearly underestimated. In the present study, we focused on understanding gender-specific effects of alcohol exposure on the gut-liver axis and the role of gut microbiota in modulating gender-specific responses to alcohol consumption. Methods: Fifty-two-week-old female and male C57BL/6 mice were fasted for 12 h, and then administered a single oral dose of ethanol (EtOH) (6 g/kg). Controls were given a single dose of PBS. Animals were sacrificed 8 h later. Alternatively, fecal microbiota transplantation (FMT) was performed in 52-week-old male mice from female donors of the same age. Permeability of the large intestine (colon), gut microbiota, liver injury, and inflammation was thoroughly evaluated in all groups. Results: Middle-aged male mice exposed to EtOH showed a significant increase in gut permeability in the large intestine, evaluated by FITC-dextran assay and ZO-1, OCCLUDIN and MUCIN-2 immuno-staining, compared to PBS-treated animals, whilst female mice of the same age also increased their gut permeability, but displayed a partially maintained intestinal barrier integrity. Moreover, there was a significant up-regulation of TLRs and markers of hepatocellular injury, cell death (AST, TUNEL-positive cells) and lipid accumulation (ORO) in male mice after EtOH exposure. Interestingly, FMT from female donors to male mice reduced gut leakiness, modified gut microbiota composition, ameliorated liver injury and inflammation, TLR activation and the senescence phenotype of middle-aged mice. Conclusion: Our findings highlighted the relevance of gender in middle-aged individuals who are exposed to alcohol in the gut-liver axis. Moreover, our study revealed that gender-specific microbiota transplantation might be a plausible therapy in the management of alcohol-related disorders during aging.

2024-04-18 | GSE263477 | GEO

Fecal microbiota transplantation alleviates diabetes peripheral neuropathy

Project description:Fecal microbiota transplantation alleviates diabetes peripheral neuropathy

| PRJEB37479 | 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

The impact of gut microbiome on transcriptome in Parkinson's disease model revealed by fecal microbiota transplantation

Project description:Parkinson's disease (PD) is a common neurodegenerative disease in middle-aged and elderly people. The disorder of gut microbiota is involved in the pathophysiological process of various neurological diseases, and many studies have confirmed that gut microbiota is involved in the progression of PD. As one of the most effective methods to reconstruct gut microbiota, fecal microbiota transplantation (FMT) has been considered as an important treatment for PD. However, the mechanism of FMT treatment for PD is still lacking, which requires further exploration and can facilitate the application of FMT. As a model organism, Drosophila is highly conserved with mammalian system in maintaining intestinal homeostasis. In this study, there were significant differences in the gut microbiota of conventional Drosophila colonized from PD patients compared to those transplanted from normal controls. And we constructed rotenone-induced PD model in Drosophila followed by FMT in different groups, and investigated the impact of gut microbiome on transcriptome of the PD host. Microbial analysis by 16S rDNA sequencing showed that gut microbiota could affect bacterial structure of PD, which was confirmed by bacterial colonization results. In addition, transcriptome data suggested that gut microbiota can influence gene expression pattern of PD. Further experimental validations confirmed that lysosome and neuroactive ligand-receptor interaction are the most significantly influenced functional pathways by PD-derived gut microbiota. In summary, our data reveals the influence of PD-derived gut microbiota on host transcriptome and helps better understanding the interaction between gut microbiota and PD through gut-brain axis. The present study will facilitate the understanding of the mechanism underlying PD treatment with FMT in clinical practice.

2023-01-13 | GSE221760 | GEO

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