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MetabolomicsFecal short-chain fatty acids in DSS-induced colitis mice treated with a D-lactate-free probiotic
Targeted GC-MS quantification of short- and branched-chain fatty acids in feces of C57BL/6J (B6J-UniBe) mice with acute dextran sulfate sodium (DSS)-induced colitis. Mice received the D-lactate-free probiotic consortium Pro4-50 by daily oral gavage either from the start of the experiment (Pre, n=10)...
2026-10-08 | MTBLS15952 | MetaboLights
MetabolomicsFree fatty acid generation via Rhein-induced LDL-C endocytosis accelerates biofilm infected diabetic wound healing

Diabetic foot infection (DFI) significantly increases risks of hospitalization and amputation, with biofilm infections caused by methicillin-resistant Staphylococcus aureus (MRSA) and carbapenem-resistant Enterobacteriaceae (CRE) being key drivers of treatment failure. Here, we analyze MRSA/CRE b...

2026-01-06 | MTBLS13611 | MetaboLights
MetabolomicsFree fatty acid generation via Rhein-induced LDL-C endocytosis accelerates biofilm infected diabetic wound healing

Diabetic foot infection (DFI) significantly increases risks of hospitalization and amputation, with biofilm infections caused by methicillin-resistant Staphylococcus aureus (MRSA) and carbapenem-resistant Enterobacteriaceae (CRE) being key drivers of treatment failure. Here, we ana...

2026-01-06 | MTBLS13603 | MetaboLights
MetabolomicsFatty acid transport protein 4 is required for incorporation of saturated ultralong-chain fatty acids into epidermal ceramides and monoacylglycerols
Fatty acid transport protein 4 (FATP4) is an acyl-CoA synthetase that is required for normal permeability barrier in mammalian skin. FATP4 (SLC27A4) mutations cause ichthyosis prematurity syndrome, a nonlethal disorder. In contrast, Fatp4-/- mice die neonatally from a defective barrier. H...
2021-07-15 | MTBLS1138 | MetaboLights
MetabolomicsGut Microbiota Regulates Serum Metabolites in Mice with Nonalcoholic Fatty Liver Disease via Gut Metabolites: Mechanisms Involving Branched-Chain Amino Acids and Unsaturated Fatty Acids

In recent years, nonalcoholic fatty liver disease (NAFLD) has become the most common chronic liver disease globally. Studies indicate that the gut-liver axis plays an important role in the occurrence and development of this disease. Our previous studies showed that the gut microbiota and gut meta...

2025-07-02 | MTBLS12668 | MetaboLights
MetabolomicsMonounsaturated fatty acids in serum triacylglycerols are associated with response to neoadjuvant chemotherapy in breast cancer patients
Changes in cellular lipid metabolism are a common feature in most solid tumors, which occur already in early stages of the tumor progression. However, it remains unclear if the tumor-specific lipid changes can be detected at the level of systemic lipid metabolism. The objective of this study was to ...
2014-06-17 | MTBLS92 | MetaboLights
MetabolomicsMetabolic Dynamics in Escherichia coli-Based Cell-Free Systems
The field of metabolic engineering has yielded remarkable accomplishments in using cells to produce valuable molecules, and cell-free expression (CFE) systems have the potential to push the field even further. However, CFE systems still face some outstanding challenges, including endogenous metaboli...
2023-02-22 | MTBLS2630 | MetaboLights
TranscriptomicsRNASeq of Developing Arabidopsis Seeds Producing Hydroxy-Fatty Acids
Arabidopsis seeds expressing the castor fatty acid hydroxylase accumulate hydroxylated fatty acids up to 17% of total fatty acids in seed triacylglycerols, however total seed oil is also reduced up to 50%. Investigations into the cause of the reduced oil phenotype through in vivo [14C]acteate and [3...
ORGANISM(S): Arabidopsis thaliana 
2014-01-10 | E-GEOD-53952 | biostudies-arrayexpress
MetabolomicsBile acid is a significant host factor shaping the gut microbiome of diet induced obese mice (targeted free fatty acid analysis assay)

BACKGROUND: Intestinal bacteria are known to regulate the bile acid (BA) homeostasis via intestinal biotransformation of BAs and stimulating the expression of fibroblast growth factor 19 through intestinal nuclear farnesoid X receptor (FXR). On the other hand, BAs directly regula...

2017-11-23 | MTBLS548 | MetaboLights
MetabolomicsTrace 13C-glucose, 13C-glutamine, and 13C-serine in genetically engineered pancreatic cell lines through free fatty acids (part I)
Not available
ORGANISM(S): Homo sapiens 
ST000642 | MetabolomicsWorkbench
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