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MetabolomicsEarly-life social experiences remodel hippocampal glycerophospholipid metabolism linked to adult memory

Early-life experiences profoundly shape brain development and long-term cognition. Environmental enrichment (EE) and social isolation (SI) represent opposing forms of stimulation and deprivation, yet the metabolic mechanisms connecting these conditions to cognitive outcomes remain poorly defined....

2025-12-04 | MTBLS13454 | MetaboLights
MetabolomicsInsights into the early-life chemical exposome of Nigerian infants and potential correlations with the developing gut microbiome

Early-life exposure to natural and synthetic chemicals can impact acute and chronic health conditions. Here, a suspect screening workflow anchored on high-resolution mass spectrometry was applied to elucidate xenobiotics in breast milk and matching stool samples collected from Nigerian mother-inf...

2025-08-07 | MTBLS8792 | MetaboLights
MetabolomicsIndividualized exercise intervention for people with multiple myeloma improves quality of life in a randomized controlled trial
Not available
ORGANISM(S): Homo sapiens 
ST002183 | MetabolomicsWorkbench
MetabolomicsFecal metabolome alterations in infants at risk of developing allergy during the first year of life

Background: Disturbances in the gut microbiome (GM) during the first year of life may contribute to allergy risk. This period is characterized by rapid microbial colonization, influenced by factors like delivery mode and infant feeding practices. This study investigates changes in key GM taxa and...

2026-06-09 | MTBLS12775 | MetaboLights
MetabolomicsTranscriptional memory of dFOXO activation in youth curtails later-life mortality
Identifying processes occurring in early life affect subsequent life and health span is an urgent aim to improve human health. In this study, we identified a novel mechanism of dFOXO in longevity determination in Drosophila. We found that early adulthood induction of dFOXO is sufficient to reduce mo...
2022-09-28 | MTBLS3251 | MetaboLights
MetabolomicsIntegrative multi-omics analysis of rumen development in early-life yaks
This study investigates the developmental changes in the rumen of early-life yaks using integrative metagenomics, metabolomics, histology, fermentation profiling, and single-cell transcriptomics. Rumen fluid and epithelial tissue samples collected from yaks at 1, 6, and 12 months of age were analyze...
2026-04-21 | MTBLS14340 | MetaboLights
MetabolomicsDelayed gut microbiota maturation in the first year of life is a hallmark of pediatric allergic disease
Allergic diseases affect millions of people worldwide. An increase in their prevalence has been associated with alterations in the gut microbiome, i.e., the microorganisms and their genes within the gastrointestinal tract. Maturation of the infant immune system and gut microbiota occur in parallel; ...
2024-10-24 | MTBLS7919 | MetaboLights
MetabolomicsUntargeted serum metabolomics of early-life antibiotic intervention, fecal microbiota transplantation restoration, and short-term high-fat diet effects in C57BL/6 mice
This study profiles the serum metabolome in C57BL/6 mice subjected to early-life antibiotic treatment (vancomycin and gentamicin, 2 weeks), followed by fecal microbiota transplantation and a short-term high-fat diet. Serum samples were collected longitudinally and analyzed by liquid chromatography-t...
2026-08-20 | MTBLS14801 | MetaboLights
MetabolomicsUntargeted metabolomics workshop report: quality control considerations from sample preparation to data analysis

The Metabolomics workshop on experimental and data analysis training for untargeted metabolomics was hosted by the Proteomics Society of India in December 2019. The Workshop included six tutorial lectures and hands-on data analysis training sessions presented by seven speakers. The tutorials and ...

2020-12-17 | MTBLS1301 | MetaboLights
MetabolomicsPrenatal exposure to trace elements impacts mother-infant gut microbiome, metabolome and resistome during the first year of life

Infancy is a critical period for the colonization of the gut microbiome. However, xenobiotic effects on gut microbiome development in early life remain poorly understood. Here, we recruit 146 mother-infant pairs and collect stool samples at 3, 6, and 12 months after delivery for amplicon sequenci...

2025-05-02 | MTBLS11392 | MetaboLights
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