Results 71 to 80 of about 4,873 (155)

Vitamin C activation of the biosynthesis of epoxyeicosatrienoic acids

Advances in Bioscience and Biotechnology, 2012
The cardiovascular effects of vitamin C (VitC) could be mediated by epoxyeicosatrienoic acids (EETs). We aimed to study the mechanism of VitC-dependent microsomal formation of cis- and trans-EETs and the regulation of EET levels in rat isolated perfused kidneys and in vivo. VitC biphasically stimulated rat kidney microsomal cis- and trans-EET formation
Houli, Jiang, Fiona E, Harrison, Kavita, Jain, Samantha, Benjamin, James M, May, Joan P, Graves, Darryl C, Zeldin, John R, Falck, Bruce D, Hammock, John C, McGiff   +9 more
openaire   +3 more sources

Dysregulated Lipid Metabolism in Hepatocellular Carcinoma: Mechanisms and Therapeutic Strategies

MedComm – Oncology, Volume 5, Issue 2, June 2026.
Dysregulated lipid metabolism facilitates hepatocellular carcinoma (HCC) development, progression, immunosuppressive tumor microenvironment (TME) formation, and therapeutic resistance. Notably, the patterns of lipid metabolism vary significantly among different types of HCC driven by various etiologies.
Yi Yi, Xi Liu, Xi Zhang, Yongsheng Li, Huakan Zhao   +4 more
wiley   +1 more source

EETs mediate cardioprotection of salvianolic acids through MAPK signaling pathway

Acta Pharmaceutica Sinica B, 2013
Salvianolic acids, including salvianolic acid A (SAA) and salvianolic acid B (SAB), are the main water-soluble bioactive compounds isolated from the Chinese medicinal herb Danshen and have been shown to exert in vitro and in vivo cardiovascular ...
Shoubao Wang, Weiku Zhang, Xiaobin Pang, Li Li, Guorong He, Xiuying Yang, Lianhua Fang, Juntian Zhang, Guanhua Du   +8 more
doaj   +1 more source

Calcium Buffering in Astrocytes and Its Relevance for Experimental Data Interpretation and Computational Modeling

Journal of Neurochemistry, Volume 170, Issue 6, June 2026.
Components and properties of Ca2+ buffers in astrocytes, which should be considered for data interpretation and in computational modeling of astrocyte Ca2+ activity. ABSTRACT Astrocytic Ca2+ signaling is essential for maintaining physiological brain function, including the modulation of synaptic transmission, neurovascular coupling, and ion homeostasis.
Kerstin Lenk, Andre Zeug, Franziska E. Müller   +2 more
wiley   +1 more source

Epoxyeicosatrienoic acid (EET)-stimulated angiogenesis is mediated by epoxy hydroxyeicosatrienoic acids (EHETs) formed from COX-2

Journal of Lipid Research, 2019
Epoxyeicosatrienoic acids (EETs) are formed from the metabolism of arachidonic acid by cytochrome P450s. EETs promote angiogenesis linked to tumor growth in various cancer models that is attenuated in vivo by cyclooxygenase 2 (COX-2) inhibitors.
Amy A. Rand, Anita Rajamani, Sean D. Kodani, Todd R. Harris, Lukas Schlatt, Bodgan Barnych, Anthony G. Passerini, Bruce D. Hammock   +7 more
doaj   +1 more source

Integrated Assessment of Lipid Oxidation and Off‐Flavor Formation in Plant Protein Powders

Journal of the American Oil Chemists' Society, Volume 103, Issue 5, Page 371-386, May 2026.
Impact of residual lipids on oxylipin and off‐flavor formation in commercial plant proteins: A detailed analysis of precursor‐product relationships by GC‐FID, LC‐MS/MS, and GC‐MS. ABSTRACT The widespread adoption of plant proteins is hindered by their inherent off‐flavors, often linked to lipid oxidation products.
Fernanda Furlan Goncalves Dias, Wellington da Silva Oliveira, Stanislau Bogusz Junior, Ameer Y. Taha   +3 more
wiley   +1 more source

The contribution of CYP2C gene subfamily involved in epoxygenase pathway of arachidonic acids metabolism to hypertension susceptibility in Russian population

Clinical and Experimental Hypertension, 2017
Numerous studies demonstrated an importance of cytochrome P-450 epoxygenase pathway of arachidonic acids metabolism for the pathogenesis of essential hypertension (EH).
Alexey Polonikov, Marina Bykanova, Irina Ponomarenko, Svetlana Sirotina, Anna Bocharova, Kseniya Vagaytseva, Vadim Stepanov, Mikhail Churnosov, Olga Bushueva, Maria Solodilova, Yaroslav Shvetsov, Vladimir Ivanov   +11 more
doaj   +1 more source

Soluble Epoxide Hydrolase Inhibitor: A Novel Potential Therapeutic or Prophylactic Drug for Psychiatric Disorders

Frontiers in Pharmacology, 2019
Psychiatric disorders, including depression and schizophrenia, affect millions of individuals worldwide. However, the precise neurobiology of psychiatric disorders remains unclear. Accumulating evidence suggests that various inflammatory processes play a
Qian Ren, Qian Ren
doaj   +1 more source

Adipose Triglyceride Lipase and Gpr40 Contribute to the Anti‐Contractile Effect of Perivascular Adipose Tissue

Microcirculation, Volume 33, Issue 4, May 2026.
ABSTRACT Objective Perivascular adipose tissue (PVAT) surrounds most peripheral blood vessels and exerts an anti‐contractile influence through paracrine mediators. Although numerous vasoactive factors have been identified, the mechanisms linking adipocyte metabolism to PVAT‐dependent modulation of vascular tone remain poorly defined. Because adipocytes
Miranda Hyatt, Rinaldo Rodrigues Dos Passos, Fenix A. Araujo, Emily W. Wilson, Emily W. Waigi, Tiago J. Costa, Darízy F. Silva, R. Clinton Webb, Camilla F. Wenceslau, Cameron G. McCarthy   +9 more
wiley   +1 more source

Polycyclic compounds as soluble epoxide hydrolase inhibitors

Invention Disclosure
In this invention, a novel family of benzohomoadamantane-based soluble epoxide hydrolase inhibitors is disclosed. The benzohomoadamantane scaffold is a polycyclic, readily accessible, system that features a homoadamantane unit fused with an aromatic ring.
S. Codony, E. Valverde, C. Galdeano, A.L. Turcu, R. Leiva, S. Vázquez   +5 more
doaj   +1 more source