Results 191 to 200 of about 149,942 (303)

Mendelian randomization identifies causal effects of phospholipids on portal vein thrombosis risk: FADS1/2-mediated pathways and their potential as diagnostic biomarkers. [PDF]

Nutr Metab (Lond)
Wang Y.
europepmc   +1 more source

Opposing roles of DGAT‐mediated lipid droplet biogenesis in the regulation of ferroptosis sensitivity

The FEBS Journal, EarlyView.
Ferroptosis is driven by unrestricted peroxidation of polyunsaturated fatty acyl (PUFA) chains in membrane phospholipids. In triple‐negative breast cancer cells, lipid droplets (LDs) sequester dietary PUFAs, limiting their incorporation into membrane phospholipids, preventing mitochondrial damage, and reducing lipid peroxidation and ferroptosis.
Ana Kump, Leja Perne, Špela Koren, Eva Jarc Jovičić, Nastja Feguš, Carina Pinto Kozmus, Michele Wölk, Kristyna Brejchova, Maria Fedorova, Ondrej Kuda, Toni Petan   +10 more
wiley   +1 more source

Dietary Choline Intake During Pregnancy and Congenital Heart Defects in a Chinese Population. [PDF]

Nutrients
Li YH, Xiao Z, Guo R, Rekemubieke B, Hu W, Liu X, Yang J.   +6 more
europepmc   +1 more source

Arsenite methyltransferase 3 is required for mitochondrial function and hepatic lipid metabolism

The FEBS Journal, EarlyView.
AS3MT is a protein that helps the body process arsenic, a naturally occurring toxin found in water and soil. We discovered it also helps cells make and use energy properly. Without AS3MT, cells' mitochondria do not work well, leading to fatty liver and reduced activity. Increasing AS3MT in liver cells restores energy and protects against arsenic damage,
Patrice Delaney, James Griffin, Nouf Khan, Balnur Ibrash, Matthew J. O'Connor, Tomas Venit, Elizabeth Mayela Ambrosio, Spiros A. Pergantis, Elke Ober, Piergiorgio Percipalle, Kirsten C. Sadler   +10 more
wiley   +1 more source

Repurposing caspofungin as a small-molecule inhibitor of Clostridium perfringens α-toxin for treatment of gas gangrene. [PDF]

Commun Med (Lond)
Takehara M, Homma Y, Ishihara T, Sakaguchi Y, Kasai Y, Matsumoto K, Nakashima K, Yamaji T, Tanaka Y, Imagawa H, Nagahama M.   +10 more
europepmc   +1 more source

Retinal de novo lipogenesis coordinates neurotrophic signaling to maintain vision [PDF]

, 2018
Adak, Sangeeta, Chen, Shiming, Doggett, Teresa, Enright, Jennifer, Hsu, Fong-Fu, Ling, Guoyu, Rajagopal, Rithwick, Semenkovich, Clay F, Shah, Vaishali, Wei, Xiaochao, Yoshino, Jun, Zhang, Sheng   +11 more
core   +2 more sources

Toward understanding the catalytic mechanism for two classes of bacterial phospholipid N‐methyltransferases

The FEBS Journal, EarlyView.
Phospholipid N‐methyltransferases (Pmts) synthesize phosphatidylcholine in many bacteria. In this study, we compared the catalytic mechanisms of two bacterial Pmt classes: the Rhodobacter (R‐) and the Sinorhizobium (S‐) type. Representative enzymes for each class were derived from Rubellimicrobium thermophilum and Agrobacterium tumefaciens ...
Irina Shevyreva, Lena Sophie Fritsch, Leander Mika Koch, Anton Effing, Meriyem Aktas, Franz Narberhaus   +5 more
wiley   +1 more source

Causal Effects of Diet on Atopic Dermatitis: A Mendelian Randomization Study Implicating Lipid Pathways and Clinical Implications. [PDF]

Clin Cosmet Investig Dermatol
Wen X, Xiao Q, Wang S, Wu J, Li S, Yu T, Zhou M.   +6 more
europepmc   +1 more source

Investigation into the delivery and evaluation of a unique Avena sativa (Oat) Lipid Extract on skin barrier using LC‒MS/MS, Raman spectroscopy, immunostaining analysis and skin efficacy

International Journal of Cosmetic Science, EarlyView.
Abstract Objectives Oat lipids are rich in ceramides. In this investigation, we analysed the delivery of a specific Oat Lipid Extract derived from Avena sativa, comprising ‘skin identical’ ratios of fatty acids, ceramides and cholesterol/sterol. This investigation is the first reported investigation of oat lipids utilizing Raman spectroscopy for the ...
E. Gombert, C. Dewis
wiley   +1 more source

Author Correction: Microbiota-reprogrammed phosphatidylcholine inactivates cytotoxic CD8 T cells through UFMylation via exosomal SerpinB9 in multiple myeloma. [PDF]

Nat Commun
Yan W, Shi X, Zhao Y, Liu X, Jia X, Gao L, Yuan J, Liao A, Yasui H, Wang X, Wang X, Zhang R, Wang H.   +12 more
europepmc   +1 more source