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MetabolomicsSilage-derived flavonoids reprogram rumen microbiota to improve milk fat synthesis via rumen-mammary gland axis

Inoculation with homofermentative lactic acid bacteria (LAB) effectively enhances the silage quality of forages. Moreover, feeding such LAB-inoculated silage modulates rumen microbiota composition and metabolites, thereby improving ruminant production performance. Nevertheless, the specific mecha...

2026-01-11 | MTBLS13651 | MetaboLights
MetabolomicsSilage-derived flavonoids reprogram rumen microbiota to improve milk fat synthesis via rumen-mammary gland axis

Inoculation with homofermentative lactic acid bacteria (LAB) effectively enhances the silage quality of forages. Moreover, feeding such LAB-inoculated silage modulates rumen microbiota composition and metabolites, thereby improving ruminant production performance. Nevertheless, the specific mecha...

2026-01-10 | MTBLS13648 | MetaboLights
MetabolomicsHERPES SIMPLEX VIRUS TYPE 1 IMPAIRS DENDRITIC CELL FUNCTION BY REMODELLING NEUTRAL LIPID METABOLISM AND INDUCING LIPID DROPLET ACCUMULATION
Herpes simplex virus type 1 (HSV-1) infects dendritic cells (DCs), professional antigen-presenting cells that initiate and regulate host antiviral responses. HSV-1 infects DCs limiting their maturation, migration to draining lymph nodes and T cell activation capacity, ultimately promotes their apopt...
2025-04-03 | MTBLS5163 | MetaboLights
TranscriptomicsTranscription profiling of mouse liver and mammary gland from lactating or pregnant animals fed on low or high energy diets to test the hypothesis that multiple metabolic control points and potential regulatory mechanisms are involved in activating lipid and lactose synthesis at the onset of lactation
The mammary gland of the lactating mouse synthesizes and secretes milk lipid equivalent to its entire body weight in a single 20 day lactation cycle, making it one of the most active lipid synthetic organs known. To test the hypothesis that multiple metabolic control points and potential regulatory ...
ORGANISM(S): Mus musculus 
2007-12-12 | E-GEOD-4222 | biostudies-arrayexpress
MetabolomicsA neurotoxic cellular stress response linked to dark microglia and toxic lipid secretion

Microglia, the brain’s primary resident immune cells, can assume various phenotypes with diverse functional outcomes on brain homeostasis. In Alzheimer’s disease (AD), where microglia are a leading causal cell type, the identity of microglia subsets that drive neurodegeneration remains unresolved...

2024-12-20 | MTBLS11942 | MetaboLights
MetabolomicsAnalysis of lipid nutrient differences in the milk of 13 species from a quantitative non-targeted lipidomics perspective

Lipid, an important organic component in milk, has health benefits for newborns. Profiles of milk lipid in multi-species from multi-level haven’t been accessible, therefore, we established a lipid subclass, lipid molecule, and fatty acid profile of 13 species to compare interspecific lipid differ...

2023-08-21 | MTBLS6767 | MetaboLights
MetabolomicsChanges in lipid profiles of epileptic mouse model

INTRODUCTION: Approximately 1% of the world's population is impacted by epilepsy, a chronic neurological disorder characterized by seizures. One-third of epileptic patients are resistant to AEDs, or have medically refractory epilepsy (MRE). One non-invasive treatment that exists...

2022-01-06 | MTBLS1432 | MetaboLights
TranscriptomicsMammary gene expression profile of goats receiving high or low forage diets supplemented or not with lipids
Animal nutrition considerably affects milk composition that influences its nutritional quality. Milk component synthesis and secretion by the mammary gland involve the expression of a large number of genes whose nutritional regulation remains poorly defined. In this study, 16 lactating goats receive...
ORGANISM(S): Capra hircus 
2009-11-29 | E-GEOD-11592 | biostudies-arrayexpress
MetabolomicsHuman Cytomegalovirus pUL37x1 is Important to Remodeling of Host Lipid Metabolism
Human cytomegalovirus (HCMV) replication requires host metabolism. Infection alters the activity in multiple metabolic pathways, including increasing fatty acid elongation and lipid synthesis. The virus-host interactions regulating the metabolic changes associated with replication are essential to i...
2020-06-26 | MTBLS1073 | MetaboLights
MetabolomicsTear lipidomics profiling reveals inflammatory dry eye disease-associated lipid metabolic remodeling at the ocular surface
This study aimed to investigate whether inflammatory dry eye disease (DED) is accompanied by abnormal lipid metabolic remodeling at the ocular surface. Tear samples were collected from patients with DED and matched healthy controls. Lipidomics profiling was performed using LC–MS/MS with a standardiz...
2026-04-03 | MTBLS14218 | MetaboLights
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