Sort   by:  
 Page size 
MetabolomicsFaecal microbiota transplant from aged donor mice affects spatial learning and memory via modulating hippocampal synaptic plasticity- and neurotransmission-related proteins in young recipients

BACKGROUND: The gut-brain axis and the intestinal microbiota are emerging as key players in health and disease. Shifts in intestinal microbiota composition affect a variety of systems, however, evidence of their direct impact on cognitive functions is still lacking. We tested whe...

2021-12-17 | MTBLS1437 | MetaboLights
MetabolomicsTwo apples a day modulate human:microbiome co-metabolic processing of polyphenols, tyrosine and tryptophan

PURPOSE: Validated biomarkers of food intake (BFIs) have recently been suggested as a useful tool to assess adherence to dietary guidelines or compliance in human dietary interventions. Although many new candidate biomarkers have emerged in the last decades for different foods fr...

2020-04-28 | MTBLS469 | MetaboLights
MetabolomicsA Murine Model of Maternal Micronutrient Deficiencies and Gut Inflammatory Host-microbe Interactions in the Offspring.

BACKGROUND & AIMS: Micronutrient deficiency (MND) (ie, lack of vitamins and minerals) during pregnancy is a major public health concern. Historically, studies have considered micronutrients in isolation; however, MNDs rarely occur alone. The impact of co-occurring MNDs on pu...

2024-10-18 | MTBLS3476 | 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
ProteomicsSystematic Discovery of Pro- and Anti-HIV Host Factors in Primary Human CD4+ T Cells
Despite extensive efforts, significant gaps remain in our understanding of which host factors promote or restrict human immunodeficiency virus (HIV) infection in human CD4+ T cells. Here, we employed orthogonal genome-wide CRISPR activation (CRISPRa) and CRISPR knockout (CRISPRn) screens in primary ...
ORGANISM(S): Homo sapiens (Human) 
2026-04-27 | PXD071892 | Pride
Host factor Ip-ms Ppi Pi16 Hiv Cd4+ t cells 
TranscriptomicsExpression data from developing thymocytes of N15TCR transgenic Rag2 deficient mice
T cell development relies on the precise developmental control of various cellular functions for appropriate positive and negative selection. Previously, gene expression profiling of peptide-driven negative selection events in the N15 TCR class I MHC-restricted mouse and D011.10 TCR class II MHC-res...
ORGANISM(S): Mus musculus 
2009-03-31 | E-GEOD-13493 | biostudies-arrayexpress
TranscriptomicsA transcriptional map of the impact of endurance exercise training on skeletal muscle phenotype (resting muscle after endurance training)
The molecular pathways which are activated and contribute to physiological remodeling of skeletal muscle in response to endurance exercise have not been fully characterized. We previously reported that ~800 gene transcripts are regulated following 6 weeks of supervised endurance training in young se...
ORGANISM(S): Homo sapiens 
2012-02-10 | E-GEOD-35659 | biostudies-arrayexpress
MetabolomicsMetaboKit: a comprehensive data extraction tool for untargeted metabolomics (Mouse liver assays)

We have developed MetaboKit, a comprehensive software package for compound identification and relative quantification in mass spectrometry-based untargeted metabolomics analysis. In data dependent acquisition (DDA) analysis, MetaboKit constructs a customized spectral library with compound identit...

2021-11-02 | MTBLS1266 | MetaboLights
ProteomicsProteogenomic characterization of invasive breast tumors in young women
Breast cancer in women <40, accounting for ~5% of all breast cancer cases diagnosed in the U.S., is more aggressive and associated with worse outcomes compared to breast cancer in older women. We performed a first-ever integrated proteogenomic study from a matched cohort of laser-microdissected tumo...
ORGANISM(S): Homo sapiens (Human) 
2025-08-25 | PXD066224 | Pride
Laser microdissection Proteogenomics Breast cancer 
MetabolomicsFlavonoid Biosynthesis Is Likely More Susceptible to Elevation and Tree Age Than Other Branch Pathways Involved in Phenylpropanoid Biosynthesis in Ginkgo Leaves
Ginkgo leaves are always resources for flavonoids pharmaceutical industry. However, the effect of the elevation and tree age changes on flavonoid biosynthesis have not been detailly explored in Ginkgo leaves. In addition, whether these environmental pressures have similar effects on the biosynthesis...
2020-12-14 | MTBLS962 | MetaboLights
Sort   by:  
 Page size