Results 71 to 80 of about 9,879 (286)

Sex‐Associated Metabolites and Incident Stroke, Incident Coronary Heart Disease, Hypertension, and Chronic Kidney Disease in the REGARDS Cohort

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Sex disparities exist in cardiometabolic diseases. Metabolomic profiling offers insight into disease mechanisms, as the metabolome is influenced by environmental and genetic factors. We identified metabolites associated with sex and determined
Catharine A. Couch, Zsuzsanna Ament, Amit Patki, Naruchorn Kijpaisalratana, Varun Bhave, Alana C. Jones, Nicole D. Armstrong, Mary Cushman, W. Taylor Kimberly, M. Ryan Irvin   +9 more
doaj   +1 more source

Spatially Resolved Multiomics Reveals Metabolic Remodeling and Autophagy Activation in Adamantinomatous Craniopharyngiomas

Advanced Science, EarlyView.
Multiomics integration analysis reveals the “cystic fluid–tumor cell” metabolic coupling that mediates active choline/ethanolamine uptake of tumor cells from cystic fluid and PC/PE synthesis pathways reprogramming that mediating autophagy pathway activation within ACP. ABSTRACT Adamantinomatous craniopharyngioma (ACP), a benign yet highly recurrent and
Dongting Chen, Yahui Gao, Yulin Wang, Ting Lei, Zheng Qu, Yuhan An, Jiaxu Fu, Xin Li, Fangjun Liu, Yan Li   +9 more
wiley   +1 more source

Planar Confined Water Organisation in Lipid Bilayer Stacks of Phosphatidylcholine and Phosphatidylethanolamine [PDF]

, 2023
Gerome Vancuylenberg, Amin Sadeghpour, Arwen I. I. Tyler, Michael Rappolt   +3 more
openalex   +1 more source

ERAD Component MoHrd3 Facilitates Pathogenicity and Establishes a Direct Regulation on Autophagy in Magnaporthe Oryzae

Advanced Science, EarlyView.
MoHrd3 plays a crucial role in regulating the pathogenicity of Magnaporthe oryzae. As an ER‐associated degradation component, MoHrd3 involves in ER stress‐triggered autophagy. It facilitates the fusion between the autophagosome and the vacuole via enhancing the interaction between MoAtg8 and MoYpt7.
Huiqing Xia, Yunna Zheng, Nan Yang, Jing Chen, Xi Wu, Ximing Zheng, Danrui Cui, Ruijin Wang, Xunli Lu, Dongli Wang, You‐liang Peng, Qian Chen   +11 more
wiley   +1 more source

Investigating the association of the plasma lipidomic profile with cognitive performance and genetic risk in the PsyCourse study

Translational Psychiatry
Although lipid biology may play a key role in the pathophysiology of mental health disorders such as schizophrenia (SCZ) and bipolar disorder (BD), the nature of this interplay and how it could shape phenotypic presentation, including cognitive ...
Mojtaba Oraki Kohshour, Sergi Papiol, Anna Tkachev, Elena Stekolshchikova, Kristina Adorjan, Monika Budde, Urs Heilbronner, Maria Heilbronner, Janos L. Kalman, Daniela Reich-Erkelenz, Sabrina K. Schaupp, Fanny Senner, Thomas Vogl, Jens Wiltfang, Eva Z. Reininghaus, Georg Juckel, Udo Dannlowski, Andreas J. Fallgatter, Carsten Spitzer, Max Schmauß, Martin von Hagen, Peter Falkai, Philipp Khaitovich, Thomas G. Schulze, Eva C. Schulte   +24 more
doaj   +1 more source

Phosphatidic Acid‐TRIM59‐Olig2 Signaling Couples Metabolic Dysfunction to Myelination Failure in PWMI

Advanced Science, EarlyView.
PA accumulates after hypoxic‐ischemic injury and stabilizes the E3 ligase TRIM59 in OPCs. Stabilized TRIM59 enhances ubiquitination and degradation of Olig2, blocking differentiation and causing hypomyelination in PWMI. Modulating PA synthesis restores Olig2 levels, improves myelination, and ameliorates behavioral deficits, defining a metabolically ...
Xinyu Li, Yanan Liu, Meng Zhang, Yiwei Liu, Meiting Liu, Kaishen Zhu, Zhian Liu, Chao Ren, Ruiqin Yao   +8 more
wiley   +1 more source

Investigating plasma lipid profiles in association with Parkinson’s disease risk

npj Parkinson's Disease
Parkinson’s Disease (PD) is associated with lipid metabolic disturbances, but the specific roles of lipids in its pathogenesis are unclear. This Mendelian Randomization (MR) study utilized GWAS data and IVW methods to investigate plasma lipids and PD ...
Houwen Zhang, Fangzheng Cao, Jialin Yu, Yu Liang, You Wu   +4 more
doaj   +1 more source

Lipidomic Adaptations in White and Brown Adipose Tissue in Response to Exercise Demonstrate Molecular Species-Specific Remodeling

Cell Reports, 2017
Exercise improves whole-body metabolic health through adaptations to various tissues, including adipose tissue, but the effects of exercise training on the lipidome of white adipose tissue (WAT) and brown adipose tissue (BAT) are unknown.
Francis J. May, Lisa A. Baer, Adam C. Lehnig, Kawai So, Emily Y. Chen, Fei Gao, Niven R. Narain, Liubov Gushchina, Aubrey Rose, Andrea I. Doseff, Michael A. Kiebish, Laurie J. Goodyear, Kristin I. Stanford   +12 more
doaj   +1 more source

TrxR2 Lactylation Facilitates Mitochondrial Protection and Endothelial Ferroptosis Resistance in Diabetic Cardiomyopathy

Advanced Science, EarlyView.
TrxR2 deletion in diabetic mice suppresses TUFM‐AMPK‐FUNDC1‐dependent mitophagy in endothelial cells, resulting in SCP2 upregulation and mitochondrial translocation of ACSL4. Mitochondrial ACSL4 promotes mitochondrial eicosanoid biosynthesis and ferroptosis, thereby aggravating cardiac microvascular injury and diabetic cardiomyopathy.
Su Li, Muyin Liu, Chao Chen, Xinyan Li, Xiaopei Yan, Wentao Zhu, Wenyan Qiu, Qiyu Li, Xiangyu Sun, Chao Huang, Ming Yin, Zhangwei Chen, Yao Lu, Junbo Ge, Xiangqing Kong, Juying Qian, Yuqiong Chen   +16 more
wiley   +1 more source

Physiological roles of phosphatidylethanolamine N-methyltransferase [PDF]

Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids, 2013
Phosphatidylethanolamine N-methyltransferase (PEMT) catalyzes the methylation of phosphatidylethanolamine to phosphatidylcholine (PC). This 22.3 kDa protein is localized to the endoplasmic reticulum and mitochondria associated membranes of liver. The supply of the substrates AdoMet and phosphatidylethanolamine, and the product AdoHcy, can regulate the ...
openaire   +2 more sources