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MetabolomicsSupplementation of Bacillus sp. DU-106 reduces hypercholesterolemia and ameliorates gut dysbiosis in high-fat diet rats

Gut microbiota modulation by a probiotic is a novel therapy for hypercholesterolemia mitigation. This study initially investigated the potential hypocholesterolemic effect of Bacillus sp. DU-106 in hypercholesterolemic rats and explored its potential relation with gut microbiota. Sprague-Dawley r...

2021-04-08 | MTBLS1168 | MetaboLights
MetabolomicsTheabrownin from Pu-erh tea attenuates hypercholesterolemia via modulation of gut microbiota and bile acid metabolism
Pu-erh tea displays cholesterol-lowering properties, but the underlying mechanism has not been elucidated. Theabrownin is one of the most active and abundant pigments in Pu-erh tea. Here, we show that theabrownin alters the gut microbiota in mice and humans, predominantly suppressing microbes associ...
2021-11-18 | MTBLS1259 | MetaboLights
MetabolomicsProbiotic properties of Pediococcus acidilactici Z123 and its intervention effects and mechanisms on hypercholesterolemia in mice

The intervention effects and underlying mechanisms of Lactobacillus strains against hypercholesterolemia in mice have been extensively documented. However, fewer studies have focused on the cholesterol-lowering potential and the corresponding metabolic regulatory mechanisms of Pediococcus acidila...

2026-06-13 | MTBLS14733 | MetaboLights
TranscriptomicsTranscription profiling of pig endothelial cells from animials fed high or low cholesterol diet shows brief hypercholesterolemia induces side-specific protective changes in pig aortic valve endothelia
The study demonstrates (i) spatial heterogeneity of endothelial responses to hypercholesterolemia in the aortic valve, (ii) that endothelial metabolism is not dysfunctional in early focal lipid insudation, and (iii) that protective endothelial pathways induced by hypercholesterolemia may initially i...
ORGANISM(S): Sus scrofa 
2009-11-16 | E-CBIL-47 | biostudies-arrayexpress
MetabolomicsGut Microbiota Dysbiosis and Hypercholesterolemia Are Associated with Bone Metastasis in Non-Small Cell Lung Cancer
We collected baseline fecal samples from 85 patients with newly diagnosed lung cancer, 51 patients with bone metastasis (M group), and 34 patients without bone metastasis (N group). We conducted metagenomic and metabolomic sequencing to compare the differences in gut microbiota and metabolites betwe...
2026-07-10 | MTBLS15004 | MetaboLights
TranscriptomicsTranscription profiling of human circulating monocytes from patients with familial hypercholesterolemia
Atherosclerosis is the major cause of death in industrialized countries. This disease has initially been characterized as a lipid disorder, but current concepts argue for an inflammatory disease, which develops in the background of hypercholesterolemia and other risk factors. In response to initial ...
ORGANISM(S): Homo sapiens 
2008-06-14 | E-GEOD-6054 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of macrophages from Familial Hypercholesterolemia(FH) patients with tendon xanthomas (TX+) and without tendon xanthomas (TX-) to evaluate the gene expression profile in presence and absence of oxidized LDL
Total RNA pools from macrophages from Familial Hypercholesterolemia(FH) patients with tendon xanthomas (TX+) and without tendon xanthomas (TX-) were analyzed using Affymetrix oligonucleotide arrays (HGU133A) to evaluate the gene expression profile in presence and absence of oxidized LDL.
ORGANISM(S): Homo sapiens 
2006-01-01 | E-MEXP-360 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of pig reveals brief hypercholesterolemia induces changes in pig aortic endothelia
Hypercholesterolemia Study
ORGANISM(S): Sus scrofa 
2009-10-01 | E-CBIL-43 | biostudies-arrayexpress
TranscriptomicsNaringin the Major Grapefruit Flavonoid Specifically Affects Atherosclerosis Development in Diet-Induced Hypercholesterolemia in Mice
The objectif was to investigated the anti-atherogenic effects of nutritional supplementation of NAR in different mouse models of hypercholesterolemia and use transcriptomic approach to identify its molecular targets in the liver and aorta.
ORGANISM(S): Mus musculus 
2011-09-17 | E-MEXP-2932 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of livers of stearoyl-CoA desaturase 1-deficient mice to search for gene expression changes unique to SCD1-/- mice on a very low-fat, high- carbohydrate diet.
Stearoyl-CoA desaturase 1-deficient (SCD1-/-) mice have impaired monounsaturated fatty acid (MUFA) synthesis. When maintained on a very low-fat, high-carbohydrate (VLF-HC) diet, SCD1-/- mice develop severe hypercholesterolemia characterized by an increase in apolipoprotein B-containing lipoproteins...
ORGANISM(S): Mus musculus 
2007-11-01 | E-GEOD-3889 | biostudies-arrayexpress
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