Results 131 to 140 of about 35,165 (291)

Yeast sphingolipid metabolism: clues and connections

, 2004
©2004 NRC Canada http://bcb.nrc.caThis review of sphingolipid metabolism in the budding yeast Saccharomyces cerevisiae contains information on the enzymes and the genes that encode them, as well as connections to other metabolic pathways.
Voit, Eberhard O., Obeid, Lina M., Sims, Kellie J., Spassieva, Stefka D.   +3 more
core  

Progress of metabolomics‐centric multi‐omics research in medicine

iMetaOmics, EarlyView.
The graphical abstract illustrates a holistic roadmap for metabolomics‐centric multi‐omics integration in medical research. The upper panel depicts the technological transition from traditional bulk analysis to high‐resolution single‐cell and spatial methodologies, specifically addressing inherent challenges such as molecular complexity and dynamic ...
Ziyi Wang, Shiwen Deng, Xiaoxu Wang, Xiao Chang, Na Guo, Peng Chen, Hongjun Yang   +6 more
wiley   +1 more source

Early gut microbial and metabolic dysregulation with subclinical cardiac alterations in a nonhuman primate model of Rett syndrome

iMeta, EarlyView.
Longitudinal multi‐omics profiling of a nonhuman primate Rett syndrome (RTT) model reveals early systemic alterations. RTT monkeys exhibited postnatal growth retardation, intestinal structural abnormalities, and low‐grade systemic inflammation. Gut microbiome analysis showed delayed microbial maturation and age‐discordant dysbiosis, including altered ...
Ting Zhang, Xiaopeng Wang, Peng Li, Junyu Zhang, Wenjie Sun, Zhen Zhang, Yan Zhuo, Wenting Guo, Yongchang Chen   +8 more
wiley   +1 more source

Sleep deprivation aggravates hepatocytes steatosis and insulin resistance by regulating exosomal microRNAs

Interdisciplinary Medicine, EarlyView.
Sleep deprivation accelerates the progression of MASLD and IR by up‐regulating the expression of miR‐3572‐5p and down‐regulating the expression of miR‐183‐5p in circulating exosomes, thereby inhibiting fatty acid β‐oxidation and disrupting insulin signaling pathways. Abstract Sleep deprivation (SD) threatens human health and increases the prevalence of 
Xinxin Xu, Lulu Li, Ying Cao, Ying Wang, Chao Yang, Alexander Nikolaevich Orekhov, Yuanfeng Lu, Houbin Chu, Chuanrong Zhao, Guixue Wang, Guohua Song   +10 more
wiley   +1 more source

A compendium of extracellular vesicle biogenesis inhibitors: From bench to bedside

Interdisciplinary Medicine, EarlyView.
This review explores a decade of research on extracellular vesicles (EVs), detailing their biogenesis and roles in health and disease. It emphasizes EVs' relevance for potential medical applications covering various conditions such as cancer, neurodegeneration, inflammation, and infectious diseases, bridging experimental findings with clinical ...
Stefano Vecchione, Ana Talamillo, Juan M. Falcón‐Pérez   +2 more
wiley   +1 more source

Sphingolipid Metabolism Is Associated with Cardiac Dyssynchrony in Patients with Acute Myocardial Infarction

Aim: Sphingolipids are a class of complex and bioactive lipids that are involved in the pathological processes of cardiovascular disease. Fabry disease is an X-linked storage disorder that results in the pathological accumulation of glycosphingolipids in
Ching-San Huang, Chen-Ling Kuo, Yu-Shan Cheng, Chia-Chu Chang, Ching-Hui Huang, Chin-San Liu   +5 more
core   +1 more source

Enhanced peripheral blood mononuclear cell lipid metabolism drives poor immunotherapy response via ferroptotic stress‐induced T cell exhaustion in hepatocellular carcinoma

Interdisciplinary Medicine, EarlyView.
Integrated multi‐omics reveals that CD36‐mediated lipid overload in PBMCs drives T cell exhaustion via sub‐lethal ferroptotic stress and AKT suppression. This systemic metabolic signature serves as a robust predictor of immunotherapy response in HCC, suggesting that modulating lipid metabolism can rescue immune fitness.
Ying Zhu, Zhouyu Ning, Yong Deng, Changjing Huang, Hui Li, Yun Sun, Zhiqiang Meng   +6 more
wiley   +1 more source

Investigating the underlying mechanisms of the ethanol extract of saussureae involucratae herba in anti-rheumatoid arthritis effect based on sphingolipidomics

Frontiers in Pharmacology
IntroductionSaussureae Involucratae Herba (SIH), a traditional Chinese Medicine, is clinically used in treating rheumatoid arthritis (RA). However, the anti-RA mechanisms of SIH remain unclear.
Pingyuan Chi, Hairong Zhang, Yingjie Chen, Yingjie Chen, Jianhua Xie, Yiming Ayixianmuguli, Caisheng Wu, Mingyuan Liu   +7 more
doaj   +1 more source

Hepatic-Metabolic Activity of α-Lipoic Acid—Its Influence on Sphingolipid Metabolism and PI3K/Akt/mTOR Pathway in a Rat Model of Metabolic Dysfunction-Associated Steatotic Liver Disease

Excessive lipid deposition affects hepatic homeostasis and contributes to the development of insulin resistance as a crucial factor for the deterioration of simple steatosis to steatohepatitis.
Adrian Chabowski, Klaudia Sztolsztener
core   +1 more source

Investigating Sphingolipid Metabolism in Glioblastoma

, 2013
Glioblastoma (GBM), a genetically heterogeneous disease, has a significant burden on our society. Currently, the standard treatment for newly diagnosed GBM patients consists of surgery followed by concomitant radiotherapy and temozolomide chemotherapy ...
Abuhusain, Hazem Jasim
core   +1 more source