Skeletal Muscle-Specific CPT1 Deficiency Elevates Lipotoxic Intermediates but Preserves Insulin Sensitivity by Wanchun Shi, Siping Hu, Wenhua Wang, Xiaohui Zhou, Wei Qiu

“…By specific knockout of carnitine palmitoyl transferase 1b (CPT1b) in skeletal muscles, we explored the effect of CPT1b deficiency on lipids and insulin sensitivity. …”
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Protopanaxadiol manipulates gut microbiota to promote bone marrow hematopoiesis and enhance immunity in cyclophosphamide‐induced immunosuppression mice by Yuru Cao, Ben Liu, Wenzhen Li, Feng Geng, Xue Gao, Lijun Yue, Huiping Liu, Congying Liu, Zhenguo Su, Junhong Lü, Xiaohong Pan

“…Moreover, PPD‐M promoted the production of microbiota‐derived immune‐enhancing metabolites including cucurbitacin C, l‐gulonolactone, ceramide, DG, prostaglandin E2 ethanolamide, palmitoyl glucuronide, 9R,10S‐epoxy‐stearic acid, and 9′‐carboxy‐gamma‐chromanol. …”
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Activation of the Peroxisome Proliferator-Activated Receptors (PPAR-α/γ) and the Fatty Acid Metabolizing Enzyme Protein CPT1A by Camel Milk Treatment Counteracts the High-Fat Diet-... by Haifa M. AlNafea, Aida A. Korish

“…The commencement of NAFLD triggered the peroxisome proliferator-activated receptor-α (PPAR-α), carnitine palmitoyl-transferase-1 (CPT1A), and fatty acid-binding protein-1 (FABP1) and decreased the PPAR-γ expression in the tissues of the animals on HFD-C. …”
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Bisphenol S Induces Lipid Metabolism Disorders in HepG2 and SK-Hep-1 Cells via Oxidative Stress by Kai-Xing Lin, Zi-Yao Wu, Mei-Lin Qin, Huai-Cai Zeng

“…The results indicated that BPS could inhibit the mRNA expression of PPARα and carnitine palmitoyl transferase 1B (CPT1B), reduce lipid metabolism, promote mRNA or protein expression of SREBP1C and fatty acid synthase (FASN), and increase lipid synthesis. …”
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Mutation yellow in agouti loci prevents age-related increase of skeletal muscle genes regulating free fatty acids oxidation by Y. V. Piskunova, A. Y. Kazantceva, A. V. Baklanov, N. M. Bazhan

“…The relative mRNA level of genes was measured by real-time PCR in skeletal muscles (uncoupling protein 3 (Ucp3) and carnitine palmitoyl transferase 1b (Cpt1b) (free fatty acids oxidation), solute carrier family 2 (facilitated glucose transporter), member 4 (Slc2a4) (glucose uptake)), in WAT lipoprotein lipase (Lpl) (triglyceride deposition), hormone-sensitive lipase (Lipe) (lipid mobilization), and Slc2a4 (glucose uptake)), and in BAT: uncoupling protein 1 (Ucp1) (energy expenditure). …”
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Exercise and Omega-3 Polyunsaturated Fatty Acid Supplementation for the Treatment of Hepatic Steatosis in Hyperphagic OLETF Rats by Sarah J. Borengasser, R. Scott Rector, Grace M. Uptergrove, E. Matthew Morris, James W. Perfield, Frank W. Booth, Kevin L. Fritsche, Jamal A. Ibdah, John P. Thyfault

“…Only the EX group displayed higher complete hepatic fatty acid oxidation (FAO) to CO2 and carnitine palmitoyl transferase-1 activity. EX also lowered hepatic fatty acid synthase protein while both EX and n3PUFA+EX decreased stearoyl CoA desaturase-1 protein. …”
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Alcohol promotes CPT1A-induced lipid metabolism disorder to sentinel-regulate acute pancreatitis by Zenghui Li, Xinghui Li, Hui Jiang, Jingdong Li, Bin Xiao, Yong Chen, Shunhai Jian, Mei Zeng, Xiaoming Zhang

“…In the present study the impact of etomoxir (a carnitine palmitoyl-transferase 1A-specific inhibitor) treatment on AR42J cells treated with alcohol and the effect of etomoxir injection on the inflammatory response in an alcohol + cerulein-induced AAP rat model was evaluated. …”
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Identification of plasma proteins binding oxidized phospholipids using pull-down proteomics and OxLDL masking assay‡ by Philipp Jokesch, Lisa Holzer, Lydia Jantscher, Sebastian Guttzeit, Rudolf Übelhart, Olga Oskolkova, Valery Bochkov, Bernd Gesslbauer

“…Using pull-down-proteomic analysis, we found about 150 non-immunoglobulin proteins preferentially binding oxidized 1-palmitoyl-2-arachidonoyl-sn-glycero-phosphatidylcholine (OxPAPC) as compared to non-oxidized PAPC. …”
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Atg5 deficiency in basophils improves metabolism in lupus mice by regulating gut microbiota dysbiosis by Jiaxuan Chen, Quanren Pan, Lu Lu, Xiaorong Huang, Shuting Wang, Xiaoxian Liu, Jiaqi Lun, Xiaowei Xu, Hongyong Su, Fengbiao Guo, Lawei Yang, Liuyong You, Haiyan Xiao, Wenying Luo, Hua-feng Liu, Qingjun Pan

“…These microbial shifts are believed to promote the production of beneficial metabolites, such as γ-linolenic acid and oleoyl-1-palmitoyl-sn-glycero-3-phosphocholine, while reducing the levels of harmful metabolites such as arginine. …”
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Impact of Soybean Bioactive Peptides on Growth, Lipid Metabolism, Antioxidant Ability, Molecular Responses, and Gut Microbiota of Oriental River Prawn (<i>Macrobrachium nipponense<... by Chang Yang, Bo Liu, Liangkun Pan, Dong Xia, Cunxin Sun, Xiaochuan Zheng, Peng Chen, He Hu, Qunlan Zhou

“…The results showed that the low-fishmeal diet induced the following: (1) the inhibition of growth performance and survival of prawns; (2) an increase in triglyceride content in the hepatopancreas and hemolymph and downregulation of <i>carnitine palmitoyl transferase 1</i> (<i>cpt1</i>) gene expression; (3) a reduction in antioxidant enzymes’ activities and their genes expression levels and an increase malondialdehyde (MDA) content; and (4) an increase in the abundance of the conditional pathogen <i>Pseudomonas</i> in the gut. …”
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Comparative Assessment of Physical and Chemical Characteristics of Prickly Pear Seed Oil from Opuntia ficus-indica and Opuntia megacantha Varieties by Fatima Ettalibi, Abderraouf El Antari, Allal Hamouda, Chemseddoha Gadhi, Hasnaâ Harrak

“…Some triglycerides could be considered species markers, especially OLL, dipalmitoyl-linoleoyl-glycerol (PPL), oleoyl-linoleoyl-linolenoyl-glycerol and palmitoyl-oleoyl-dilinoleoyl-glycerol fraction (OLLn + PoLL), and stearoyl-dioleoyl-glycerol (SOO). …”
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Peel of pumpkin (Cucurbita pepo) diets boost growth, digestive-absorptive functions, immune-antioxidant indices, and regulate immunomodulatory genes and mTOR/MAPK-P38/apoptosis sig... by Rowida E. Ibrahim, Gehad E. Elshopakey, Elsayed M. Younis, Abdelwahab A. Abdelwarith, Asmaa Yaseen, Tarek Khamis, Simon J. Davies, Afaf N. Abdel Rahman

“…CPP diets up-regulated (P˂0.05) the intestinal and muscular gene expression (trypsin, solute carrier family 6, member 18, fatty acid-binding proteins-2, cluster of differentiation 36, insulin growth factor-1, carnitine palmitoyl-transferase-1alpha, pyruvate kinase, and glucokinase). …”
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Longitudinal association between DNA methylation and type 2 diabetes: findings from the KORA F4/FF4 study by Liye Lai, Dave Laurence Juntilla, Monica Del, Monica Del C Gomez-Alonso, Harald Grallert, Barbara Thorand, Aiman Farzeen, Wolfgang Rathmann, Juliane Winkelmann, Holger Prokisch, Christian Gieger, Christian Herder, Annette Peters, Melanie Waldenberger

“…Of these, eight CpG sites exhibited different rates of annual methylation change between the NGT and T2D groups, and seven CpG sites were linked to the progression from NGT to prediabetes or T2D, including those annotated to mannosidase alpha class 2a member 2 (MAN2A2) and carnitine palmitoyl transferase 1 A (CPT1A). Longitudinal analysis revealed significant associations between methylation and FPG at 128 sites, HbA1c at 41 sites, and HOMA-IR at 57 sites. …”
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