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MetabolomicsLactate controls cancer stemness and plasticity through epigenetic regulation.

Tumours arise from uncontrolled cell proliferation driven by mutations in genes that regulate stem cell renewal and differentiation. Intestinal tumours, however, retain some hierarchical organization, maintaining both cancer stem cells (CSCs) and cancer differentiated cells (CDCs). This heterogen...

2025-05-28 | MTBLS11849 | MetaboLights
MetabolomicsProtein-metabolite interactomics of carbohydrate metabolism reveal regulation of lactate dehydrogenase

Metabolic networks are interconnected and influence diverse cellular processes. The protein-metabolite interactions that mediate these networks are frequently low affinity and challenging to systematically discover. We developed mass spectrometry integrated with equilibrium dialysis for the disco...

2023-08-07 | MTBLS7237 | MetaboLights
MetabolomicsLactate-driven lysine lactylation mediates high-level colistin resistance in Salmonella
Intracellular pathogens are particularly refractory to antibiotic eradication, leading to persistent and relapsing infections. However, how intracellular metabolic microenvironments shape antibiotic resistance phenotypes remains poorly understood. Here we delineate a metabolic-regulatory axis wherei...
2026-06-17 | MTBLS14781 | MetaboLights
MetabolomicsObesogenic high-fat diet and MYC cooperate to promote lactate accumulation and tumor microenvironment remodeling in prostate cancer (Murine prostate assays)

Cancer cells exhibit metabolic plasticity to meet oncogene-driven dependencies while coping with nutrient availability. A better understanding of how systemic metabolism impacts the accumulation of metabolites that reprogram the tumor microenvironment and drive cancer could facilitate development...

2024-04-10 | MTBLS3317 | MetaboLights
MetabolomicsObesogenic high-fat diet and MYC cooperate to promote lactate accumulation and tumor microenvironment remodeling in prostate cancer (Murine serum assays)

Cancer cells exhibit metabolic plasticity to meet oncogene-driven dependencies while coping with nutrient availability. A better understanding of how systemic metabolism impacts the accumulation of metabolites that reprogram the tumor microenvironment and drive cancer could facilitate development...

2024-04-10 | MTBLS3316 | MetaboLights
TranscriptomicsLactate influences the gene expression profile of human mesenchymal stem cells (hMSC) in a dose dependent manner
Wounds, especially non healing wounds are characterised by elevated tissue lactate concentrations. Lactate is known for being able to stimulate collagen synthesis and vessel growth. Lately it has been shown that lactate, in vivo, plays an important role in homing of stem cells. With this work we aim...
ORGANISM(S): Homo sapiens 
2013-01-09 | E-GEOD-40205 | biostudies-arrayexpress
TranscriptomicsTranscriptomic analysis of lactate dehydrogenase negative mutant of Enterococcus faecalis V583
In order to study the effect of lactate dehydrogenase (?ldh 1.2) mutant on the transcriptome DNA microarray technology was used. Stains were grown in a chemically defined medium (CDM-LAB) containing 1.1% of glucose as a carbon sources at 37?C on anaerobic condition to an optical density of 0.6.
ORGANISM(S): Enteroccus faecalis V583 
2010-12-13 | E-MTAB-472 | biostudies-arrayexpress
ProteomicsLactate and Immunomagnetic-purified iPSC-derived Cardiomyocytes Generate Comparable Engineered Cardiac Tissue Constructs
top down and bottom up proteomics files for Lactate and Immunomagnetic-purified iPSC-derived Cardiomyocytes Generate Comparable Engineered Cardiac Tissue Constructs
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2023-05-05 | MSV000091869 | MassIVE
TranscriptomicsLactate modulates gene expression in human mesenchymal stem cells
Wound healing is associated with high rates of cell replication and lactate accumulation even under normoxic and hyperoxic conditions. Lactate accounts for various effects in tissue regeneration, such as collagen synthesis, angiogenesis, modulation of cytokine patterns and as recently shown for stem...
ORGANISM(S): Homo sapiens 
2010-05-15 | E-GEOD-11458 | biostudies-arrayexpress
TranscriptomicsPyruvate vs Lactate as electron donor in Sulfate reduction
In order to obtain a global view of energy metabolism pathways of the sulfate-reducer Desulfovibrio vulgaris Hildenborough and the proteins involved therein whole-genome microarrays were used to compare the transcriptional response of cells grown with hydrogen/sulfate, pyruvate/sulfate, lactate/thio...
ORGANISM(S): Desulfovibrio vulgaris subsp. vulgaris str. Hildenborough 
2008-05-31 | E-GEOD-8071 | biostudies-arrayexpress
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