Results 61 to 70 of about 1,151,626 (269)

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Brain tissue- and cell type-specific eQTL Mendelian randomization reveals efficacy of FADS1 and FADS2 on cognitive function

Translational Psychiatry
Epidemiological studies suggested an association between omega-3 fatty acids and cognitive function. However, the causal role of the fatty acid desaturase (FADS) gene, which play a key role in regulating omega-3 fatty acids biosynthesis, on cognitive ...
Xueyan Wu, Lei Jiang, Hongyan Qi, Chunyan Hu, Xiaojing Jia, Hong Lin, Shuangyuan Wang, Lin Lin, Yifang Zhang, Ruizhi Zheng, Mian Li, Tiange Wang, Zhiyun Zhao, Min Xu, Yu Xu, Yuhong Chen, Jie Zheng, Yufang Bi, Jieli Lu   +18 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Changes in frailty, intensive blood pressure treatment, and risks of adverse clinical outcomes: a post hoc analysis of the SPRINT trial

BMC Medicine
Background Frailty is becoming a common health issue and its status changes overtime. However, the impact of the frailty status changes on clinical outcomes is unknown.
Xiaoyun Zhang, Xi Meng, Siyu Wang, Qing Lin, Yueyue Wang, Yu Xiang, Kan Wang, Xuan Zhao, Mian Li, Tiange Wang, Zhiyun Zhao, Jieli Lu, Min Xu, Jie Zheng, Yufang Bi, Yu Xu   +15 more
doaj   +1 more source

Sphingolipid metabolism diseases

Biochimica et Biophysica Acta (BBA) - Biomembranes, 2006
Human diseases caused by alterations in the metabolism of sphingolipids or glycosphingolipids are mainly disorders of the degradation of these compounds. The sphingolipidoses are a group of monogenic inherited diseases caused by defects in the system of lysosomal sphingolipid degradation, with subsequent accumulation of non-degradable storage material ...
Kolter, Thomas, Sandhoff, Konrad
openaire   +2 more sources

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Concurrent Treatment With Lorlatinib and Dinutuximab Beta Induced Acute Gastric Dilation in a Pediatric Patient With Neuroblastoma

Pediatric Blood &Cancer, EarlyView.
Suna Lin, Linjie Li, JiJun Chen, Zhaokun Tao, Lifeng Zhang, Junqing Mao, Jinhu Wang   +6 more
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Use of hypoglycemic plants by Tunisian diabetic patients

Alexandria Journal of Medicine, 2013
Introduction: The recourse to the herbal medicines in treating diabetes is frequent in Africa and especially in Tunisia. Its practice is transmitted orally and ritually from generation to generation.
Rym Ben Othman, Hazar Ibrahim, Amina Mankai, Nawress Abid, Nedia Othmani, Nedia Jenhani, Hajer Tertek, Nebil Trabelsi, Abdelmajid Trimesh, Faika Ben Mami   +9 more
doaj   +1 more source