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MetabolomicsIntegrated multi-omics analysis of liver metabolic dysregulation in ACE2 knockout mice
This study systematically investigated the impact of ACE2 knockout (ACE2KO) on hepatic metabolic homeostasis and its molecular mechanisms, using integrated transcriptomic, proteomic, and metabolomic profiling. ACE2 deficiency exacerbates hepatic lipid accumulation, as evidenced by elevated total cho...
2025-06-23 | MTBLS12389 | MetaboLights
MetabolomicsSequential lipidomic, metabolomic, and proteomic analyses of serum, liver, and heart tissue specimens from peroxisomal biogenesis factor 11α knockout mice
Peroxisomes are versatile single membrane-enclosed cytoplasmic organelles, involved in reactive oxygen species (ROS) and lipid metabolism and diverse other metabolic processes. Peroxisomal disorders result from mutations in Pex genes-encoded proteins named peroxins (PEX proteins) and single peroxiso...
2022-02-02 | MTBLS1887 | MetaboLights
MetabolomicsIn-depth characterization of the CaV2.2-knockout mouse line

ABSTRACT The voltage-gated calcium channel CaV2.2 is predominantly located in neuronal synapses, where it plays a role in pain signaling and neurotransmitter release. Furthermore, CaV2.2 is important during early central nervous system development, as it is subsequently replaced by other calcium ...

2026-07-09 | MTBLS14319 | MetaboLights
MetabolomicsMetabolomic Profiling of the Striatum in Shank3 Knockout ASD Rats: Effects of Early Swimming Regulation

OBJECTIVE: This study aimed to investigate the regulatory impact of early swimming intervention on striatal metabolism in Shank3 gene knockout ASD model rats.

METHODS: Shank3 gene knockout exon 11-21 male 8-day-old SD rats were used as experimental subject...

2024-09-27 | MTBLS8577 | MetaboLights
MetabolomicsNHE gene knockdown in the Chinese mitten crab
Metabolomic analysis of anadromous juvenile crabs at different salinities following NHE gene knockdown
2026-04-22 | MTBLS14342 | MetaboLights
MetabolomicsLipidomics study of different fat deposition sites in wuzhishan pigs with double knockout of APOE/LDLR
Apolipoprotein E (APOE) and the low-density lipoprotein receptor (LDLR) play a key role in regulating lipoprotein transport and cholesterol homeostasis. However, their roles in porcine fat deposition and adipose tissue remodelling are not well understood. This study utilised wild-type (WT) and APOE/...
2026-09-09 | MTBLS15330 | MetaboLights
MetabolomicsLactiplantibacillus plantarum PS128 restores microbiota-driven polyamine homeostasis to alleviate autism-like behaviors in Fmr1 knockout mice

Background: Autism spectrum disorder (ASD) is biologically heterogeneous and has limited mechanism-informed interventions targeting core behavioral symptoms. Emerging evidence suggests that gut microbial metabolism shapes neurobehavioral outcomes, yet the specific metabolic pathw...

2026-02-10 | MTBLS13881 | MetaboLights
MetabolomicsThe metabolic background is a global player in Saccharomyces gene expression epistasis
The regulation of gene expression in response to nutrient availability is fundamental to the genotype-phenotype relationship. The metabolic-genetic make-up of the cell, as reflected in auxotrophy, is hence likely to be a determinant of gene expression. Here, we address the importance of the metaboli...
2016-12-16 | MTBLS168 | MetaboLights
MetabolomicsMetabolic Biomarkers of Ageing in C57BL/6J Wild-Type and Flavin-Containing Monooxygenase 5 (FMO5)-Knockout Mice
It was recently demonstrated in mice that knockout of the flavin-containing monooxygenase 5 gene, Fmo5, slows metabolic ageing via pleiotropic effects. We have now used an NMR-based metabonomics approach to study the effects of ageing directly on the metabolic profiles of urine and plasma from male,...
2018-06-20 | MTBLS667 | MetaboLights
MetabolomicsTubular insulin-induced gene 1 deficiency promotes NAD+ consumption and exacerbates kidney fibrosis

Profibrotic proximal tubular (PT) were identified as a unique phenotype of PTCs in renal fibrosis by single-cell RNA sequencing (scRNA-seq). Controlling the process of renal fibrosis requires understanding how to manage the S1 subset's branch to the S3 subset rather than to the profibrotic PT sub...

2024-05-28 | MTBLS9985 | MetaboLights
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