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MetabolomicsChlorogenic acid improves obesity by regulating serum metabolites

Obesity, a globally prevalent chronic metabolic disorder, has been increasingly confirmed to involve gut microbiota as a pivotal regulator in its pathogenesis. Chlorogenic acid (CGA) has been reported to exert beneficial effects on lipid metabolism regulation and obesity amelioration. However, t...

2025-09-18 | MTBLS13009 | MetaboLights
MetabolomicsUntargeted metabolomics identifies a plasma sphingolipid-related signature associated with lifestyle intervention in prepubertal children with obesity

OBJECTIVE: Childhood obesity is a strong risk factor for adult obesity and metabolic diseases, including type 2 diabetes and cardiovascular disease. Early lifestyle intervention in children with obesity reduces future disease risk. The objective of this study is to identify metab...

2018-02-09 | MTBLS423 | MetaboLights
MetabolomicsMetabolomic fingerprint of severe obesity is dynamically affected by bariatric surgery in a procedure-dependent manner
Obesity is associated with multiple diseases. Bariatric surgery is the most effective therapy for severe obesity that can reduce body weight and obesity-associated morbidity. The metabolic alterations associated with obesity and respective changes after bariatric surgery are incompletely understood....
2017-02-10 | MTBLS242 | MetaboLights
MetabolomicsPTER is an N-acetyltaurine hydrolase that regulates feeding and obesity

Taurine is a conditionally essential micronutrient and one of the most abundant amino acids in humans1-3. In endogenous taurine metabolism, dedicated enzymes are involved in biosynthesis of taurine from cysteine as well as the downstream metabolism of secondary taurine metabolites4,5. One such ta...

2024-09-11 | MTBLS10408 | MetaboLights
MetabolomicsHuman Milk-Derived 5′-UMP Promotes Thermogenesis and Mitochondrial Biogenesis to Ameliorate obesity

Background: Traditional obesity interventions are often unsuitable for children. Breastfeeding has been shown to reduce obesity risk, potentially through bioactive metabolites in human milk. Here, we identified a human milk-derived metabolite, uridine 5'-monophosphate (5'-UMP), whose role in lipi...

2025-09-23 | MTBLS13027 | MetaboLights
MetabolomicsVisceral obesity-Induced METTL27 regulation of the FABP5/PPARD/CPT1A axis in promoting colorectal cancer progression

The incidence of obesity and colorectal cancer (CRC) is rising annually. Obesity, particularly visceral obesity, poses a serious health threat, yet the association of obesity with CRC progression, as well as the role of visceral obesity, remains debated. This study analyzed 394 CRC patients ...

2025-10-06 | MTBLS13095 | MetaboLights
MetabolomicsAuricularia auricula polysaccharides reduce obesity in mice through gut commensal Papillibacter cinnamivorans
Auricularia auricula is a well-known traditional edible and medicial fungus with high nutritional and pharmacological values, as well as metabolic and immunoregulatory properties. However, the exact mechanisms underlying the effects of Auricularia auricula polysaccharides (AAP) on obesity and relate...
2022-09-16 | MTBLS4469 | MetaboLights
MetabolomicsGut microbiota-derived metabolite pantetheine modulates host lipid metabolism to protect against obesity

Obesity is intricately linked to the gut microbiota, yet the microbial effectors and molecular mechanisms that mediate this association remain poorly defined. Fecal microbiome analysis revealed a consistent depletion of the commensal bacterium Roseburia inulinivorans in obese individuals, with it...

2025-10-15 | MTBLS13142 | MetaboLights
MetabolomicsDietary leucine restriction remodels the gut microbiota and serum glycerophospholipids to combat obesity

Abstract

Background The gut microbiota mediates dietary impacts on host metabolism, but the roles of specific amino acids remain elusive. We investigated the mechanism by which dietary leucine restriction combats obesity.

Methods Combining Mendelian randomization in humans with interv...

2025-11-07 | MTBLS13281 | MetaboLights
MetabolomicsMetabolomic Profile of Diet-Induced Obesity Mice in Response to Human and Small Humanin-like Peptide 2 Treatment

INTRODUCTION: The mitochondrial-derived peptides (MDPs) are a novel group of natural occurring peptides that have important signaling functions and biological activity. Both humanin and small-humanin-like peptide 2 (SHLP2) have been reported to act as insulin sensitizers and modu...

2019-06-21 | MTBLS159 | MetaboLights
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