GEO DataSets

(Submitter supplied) This study investigates the transcriptional consequences of an inducible deletion of RetSat in epithelial cells of the intestine. Kiefer MF et. al, American Journal of Physiology-Endocrinology and Metabolism, 2024

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

10 Samples

Download data: TXT

(Submitter supplied) To further differentiate the gene expression of HPL-cultured or FBS-cultured ASC sheets, we have employed microarray analysis. ASCs were isolated from the subcutaneous fat tissue of four non-diabetic, non-smoking female donors with an average age of 45 y (32–57 y) and an average body mass index of 24.6 (21.0–26.6). Significantly up-regulated or down-regulated genes are highlighted in the HPL-cultured ASC sheets. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL21185

2 Samples

Download data: TXT

(Submitter supplied) Sepsis patients suffer from severe metabolic and immunologic dysfunction that may be amplified by standard nutritional approaches relying primarily on carbohydrates. We here hypothesize that a ketogenic diet improves sepsis treatment. We conducted a monocentric open-labeled randomized controlled trial enrolling 40 adult sepsis patients. Patients were randomly assigned to either ketogenic diet (KD) or standard high-carbohydrate nutrition for 14 days and followed up until day 30. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24676

100 Samples

Download data: TXT

(Submitter supplied) The accumulation of visceral adipose tissue (VAT) is strongly associated with cardiovascular disease and diabetes. In contrast, individuals with increased subcutaneous adipose tissue (SAT) without corresponding increases in VAT are associated with a metabolic healthy obese phenotype. These observations implicate dysfunctional VAT as a driver of disease processes, warranting investigation into obesity-induced alterations of distinct adipose depots. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL30172

16 Samples

Download data: TSV

(Submitter supplied) Background:The objective of this study was to investigate obesity-related glomerulopathy (ORG) at a cellular, structural and transcriptomic level. Methods:Thirty Wistar rats were randomized into two groups: control rats(n=15), which were fed a standard diet(SD) and study rats(n=15), which were fed a high-fat diet (HFD). After 10 weeks, weight, parameters of kidney function, renal histological features, transcriptomic changes, miRNA and mRNA isolation were compared. more...

Organism:

Rattus norvegicus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18694

47 Samples

Download data: XLSX

(Submitter supplied) PFOS, a member of the chemical group known as per- and polyfluoroalkyl substances (PFAS), is a well-documented environmental contaminant. Its high bioaccumulation potential and long elimination half-life can disrupt multiple biological pathways negatively affecting human health. The gastrointestinal tract (GI) is directly exposed to environmental pollutants via contaminated drinking water and food, potentially influencing intestinal homeostasis under both physiological and pathological conditions. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28457

22 Samples

Download data: TSV

(Submitter supplied) Biliary reverse cholesterol transport (RCT) plays a crucial role in cholesterol clearance and regulation of atherogenesis. San-wei-tan-xiang capsule (SWTX), a traditional Chinese medicine, has shown potential in inhibiting atherogenesis by increasing high-density lipoprotein (HDL) cholesterol levels and promoting macrophage-mediated cholesterol efflux. However, the specific role of HDL-driven cholesterol metabolism in the anti-atherogenic effects of SWTX remains unclear. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28330

4 Samples

Download data: TXT

(Submitter supplied) Postprandial dyslipidemia is a recognized risk factor for atherosclerosis. High-density lipoprotein (HDL)-mediated reverse cholesterol transport plays a crucial role in mitigating this risk by clearing postprandial lipids. This study aimed to investigate the impact of esculetin, a 4-Hydroxycoumarin, on postprandial cholesterol metabolism and excretion after a high-fat meal. Esculetin significantly elevated postprandial HDL cholesterol levels in serum and postprandial bile acid levels in bile, and altered serum metabolomics in mice fed a high-fat meal, indicating esculetin promotes HDL-driven cholesterol excretion after a high-fat meal. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

12 Samples

Download data: TXT

(Submitter supplied) We analyzed the transcriptomic profiles Pepck-Vpr mouse kidney by single-nuclear RNA-seq.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

4 Samples

Download data: TAR

(Submitter supplied) To investigate the role of ChREBPα in the development and progression of non-alcholic fatty liver disease, we investigated how Chrebpα deficiency or overexpression affect the development and progression of NAFLD.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28457

16 Samples

Download data: TXT

(Submitter supplied) Co-agonists at the glucagon-like peptide-1/glucagon receptors (GLP1R/GCGR) show promise as treatments for metabolic dysfunction-associated steatotic liver disease (MASLD). Unlike GLP1, glucagon directly acts on the liver to reduce fat content. To date most metabolic studies have looked at heavily GLP1R-biased co-agonists and have not distinguished weight-loss versus weight loss-independent effects. We demonstrate that 24 days’ treatment with Dicretin, a GLP1/GCGR co-agonist with high potency at the GCGR, in mice with hepatic steatosis secondary to diet-induced obesity leads to superior reduction of hepatic lipid content when compared to Semaglutide or equivalent weight loss by calorie restriction. Hepatic transcriptomic and metabolomic profiling demonstrated many changes that were unique to Dicretin-treated mice: some known targets of glucagon signalling and others with as yet unclear physiological significance. Our study supports the development of GLP1/GCGR co-agonists for treatment of MASLD and related conditions.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

16 Samples

Download data: CSV

(Submitter supplied) Ferroptosis is a form of regulated cell death characterized by iron-dependent lipid peroxidation. While ferroptosis has been identified as a mechanism for suppressing cancer, its overall physiological significance remains poorly understood. Recent studies have revealed that labile iron and lipid peroxides are released from ferroptotic cells, leading to the propagation of ferroptosis through lipid peroxidation. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

12 Samples

Download data: TXT

(Submitter supplied) Skeletal muscle plays a central role in the regulation of systemic metabolism during lifespan. With aging, muscle mediated metabolic homeostasis is perturbed, contributing to the onset of multiple chronic diseases. Our knowledge on the mechanisms responsible for this age-related perturbation is limited, as it is difficult to distinguish between correlation and causality of molecular changes in muscle aging. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

8 Samples

Download data: TXT

(Submitter supplied) It is unclear whether metabolic health corresponds to reduced oncogenesis or vice versa. We study Tudor-interacting repair regulator (TIRR), an inhibitor of p53 binding protein 1 (53BP1)-mediated p53 activation, and the physiological consequences of enhancing tumor suppressor activity. Deleting TIRR selectively activates p53, significantly protecting against cancer but leading to a systemic metabolic imbalance in mice. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL23479

82 Samples

Download data: TSV, TXT

(Submitter supplied) Perturbance of gut microbiota (GM) composition has implications in onset and progression of an emerging number of diseases. Here we demonstrate a regulatory impact on proper development of the peripheral nervous system (PNS) and its functional connection to skeletal muscles (SM). We analysed peripheral nerves, dorsal root ganglia (DRG) and SM of neonatal and adult mice that were raised as a) germ free (GF) mice, b) gnotobiotic mice, i.e. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL19057 GPL32159

36 Samples

Download data: TXT

(Submitter supplied) Background. Circular RNAs (circRNAs) play an important role in the occurrence and development of diseases. However, the role of circRNAs in male smokers with chronic obstructive pulmonary disease (COPD) remains unclear. Methods. Stable COPD patients and healthy controls were recruited. Peripheral blood mononuclear cells (PBMCs) were extracted. After high-throughput RNA sequencing (RNA-Seq) of PBMCs, a bioinformatics method was used to analyse differentially expressed (DE) circRNAs (DEcircRNAs) and mRNAs (DEmRNAs). more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing

Platform:

GPL20301

10 Samples

Download data: FA, FASTA, GTF, TXT

(Submitter supplied) Maternal obesity has long-term effects on offspring metabolic health. Among the potential mechanisms, prior research has indicated potential disruptions in circadian rhythms and gut microbiota in the offspring. To challenge this hypothesis, we implemented a maternal high fat diet regimen before and during pregnancy, followed by a standard diet after birth. Our findings confirm that maternal obesity impacts offspring birth weight and glucose and lipid metabolisms. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

70 Samples

Download data: TXT

(Submitter supplied) The aryl hydrocarbon receptor (AHR) is an important hepatic transcription factor that appears to have a role in regulating endogenous liver metabolism. Canonical AHR-mediated regulation of transcription requires AHR binding to its DNA-binding partner, the AHR nuclear translocator (ARNT). We previously demonstrated that the AHR can regulate transcription independent of ARNT via “non-canonical” interactions with Kruppel-like factor 6, and that hepatic AHR loss can protect against high-fat diet (HFD) challenge. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21626

12 Samples

Download data: TSV

(Submitter supplied) Loss of Chrna2 in the hepatocytes exacerbates the development of Metabolic dysfunction-associated steatohepatitis.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL34328

6 Samples

Download data: XLSX

(Submitter supplied) Demyelination is characterized by the loss of the myelin sheath that surrounds nerve fibers and myelin-supporting cells in the nervous system. This leads to increased vulnerability of axons to damage, resulting in significant atrophy and neuro-axonal degeneration. Demyelination is a common pathological feature in a wide range of diseases of the central nervous system (CNS). Multiple pathomolecular processes contribute to brain damage, including demyelination, neuroinflammation, oligodendrocyte (OLs) cell death, and progressive neuronal dysfunction. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

16 Samples

Download data: MTX, TSV