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TranscriptomicsEffects of Gut Microbiota Manipulation by Antibiotics on Host Metabolism in Obese Humans: a Randomized Double-blind Placebo-controlled Trial
The gut microbiota has been implicated in obesity and cardiometabolic diseases, although evidence in humans is scarce. We investigated how gut microbiota manipulation by antibiotics (7-day administration of amoxicillin, vancomycin, or placebo) affects host metabolism in 57 obese, prediabetic men. Va...
ORGANISM(S): Homo sapiens 
2016-07-15 | E-GEOD-76003 | biostudies-arrayexpress
GenomicsGut metagenomic data of 2,338 Pinggu adults
Here we exploited a Han Chinese population-based cohort with extensive host metadata established in the Pinggu (PG) district of Beijing, and investigated gut microbiota from 2,338 adults (26-76 years) by metagenomic sequencing, revealing associations of the gut microbiota with sex, sex hormones, age...
EGAS00001004820 | EGA
MetabolomicsMulti-omics analyses of serum metabolome and gut microbiome reveal shifted metabolites associated with gut microbial dysbiosis in Guillain-Barre syndrome

Objective: Guillain barre syndrome (GBS) is a rare immune-mediated inflammatory disease of the complex peripheral nervous system. Long-term “silent infection” caused by changes in intestinal flora is potentially a contributing factor for immune-mediated inflammatory diseases, but the causative li...

2025-02-20 | MTBLS10392 | MetaboLights
MetabolomicsMulti-omics phenotyping of the gut-liver axis reveals metabolic perturbations from a low-dose pesticide mixture in rats
Health effects of pesticides are not always accurately detected using the current battery of regulatory toxicity tests. We compared standard histopathology and serum biochemistry measures and multi-omics analyses in a subchronic toxicity test of a mixture of six pesticides frequently detected in foo...
2020-11-19 | MTBLS138 | MetaboLights
Genomicsgut metagenome
Clinical health issues, reproductive hormones, and metabolic hormones associated with gut microbiome structure in African and Asian elephants
PRJNA731172 | ENA
ProteomicsPeptidomics profiling of the murine gut after vertical sleeve gastrectomy
Profiling of the murine peptidome along the gastrointestinal tract and pancreas in vertical sleeve gastrectomy and sham operated mice. The study compares the peptidome of various portions of the GI tract using intact mass spectrometry and database searching. These peptides included most gut hormones...
ORGANISM(S): Mus musculus (Mouse) 
2019-02-09 | PXD011455 | Pride
Peptidomics Pancreas Intestine Stomach Gut hormones Vsg 
TranscriptomicsEarly Modulation of the Gut Microbiome by Female Sex Hormones Alters Amyloid Pathology and Microglial Function
It is well-established that women are disproportionately affected by Alzheimer’s disease (AD). The mechanisms underlying this sex-specific disparity are not fully understood, but several factors that are often associated-including interactions of sex hormones, genetic factors, and the gut microbiome...
ORGANISM(S): Mus musculus 
2024-02-08 | GSE245831 | GEO
MetabolomicsEffects of Yulin Tong Bu formula on modulating gut microbiota and fecal metabolite interactions in mice with polycystic ovary syndrome

BACKGROUND: Polycystic ovarian syndrome (PCOS) is a common endocrine disorder characterized by hyperandrogenism, ovarian dysfunction and polycystic ovarian morphology. Gut microbiota dysbiosis and metabolite are associated with PCOS clinical parameters. Yulin Tong Bu formula (YLT...

2023-02-02 | MTBLS6736 | MetaboLights
UnknownThe role of gut hormones in glucose homeostasis.
Not available
S-EPMC1716213 | biostudies-literature
MetabolomicsGut microbiota-modulated glutamic acid rejuvenates the quality of oocytes deteriorated by advanced reproductive age

The gut microbiota plays a vital role in maintaining the physiological function of host health and the pathogenesis of various diseases. However, its relationship with maternal age-associated decline in oocyte quality remains elusive. Here, we report that establishment of gut microbiota from youn...

2026-05-07 | MTBLS14062 | MetaboLights
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