Results 1 to 10 of about 2,356,701 (268)

CYP450 Epoxygenase Metabolites, Epoxyeicosatrienoic Acids, as Novel Anti-Inflammatory Mediators

open access: yesMolecules, 2022
Inflammation plays a crucial role in the initiation and development of a wide range of systemic illnesses. Epoxyeicosatrienoic acids (EETs) are derived from arachidonic acid (AA) metabolized by CYP450 epoxygenase (CYP450) and are subsequently hydrolyzed ...
Zeqi Shi, Zuowen He, Dao Wen Wang
doaj   +1 more source

Ectoine Production Using Novel Heterologous EctABCS. salarius from Marine Bacterium Salinicola salarius

open access: yesApplied Sciences, 2021
Ectoine, a heterocyclic amino acid produced by various bacteria, was widely used in the fields of cosmetics and medicine. In this study, a novel ectoine synthesis cluster from marine bacterium Salinicola salarius 1A01339 was firstly introduced into ...
Yue Su   +7 more
doaj   +1 more source

Enantioselectivity of discretized helical supramolecule consisting of achiral cobalt phthalocyanines via chiral-induced spin selectivity effect

open access: yesNature Communications, 2023
Enantioselectivity of helical aggregation is conventionally directed either by its homochiral ingredients or by introduction of chiral catalysis. The fundamental question, then, is whether helical aggregation that consists only of achiral components can ...
Hiroki Aizawa   +7 more
doaj   +1 more source

Molecular Mechanics [PDF]

open access: yesCurrent Pharmaceutical Design, 2014
Molecular Mechanics (MM) force fields are the methods of choice for protein simulations, which are essential in the study of conformational flexibility. Given the importance of protein flexibility in drug binding, MM is involved in most if not all Computational Structure-Based Drug Discovery (CSBDD) projects.
Vanommeslaeghe, Kenno   +2 more
openaire   +3 more sources

Genomic and phenotypic biology of a novel Dickeya zeae WH1 isolated from rice in China: Insights into pathogenicity and virulence factors

open access: yesFrontiers in Microbiology, 2022
Soft rot caused by Dickeya zeae is an important bacterial disease affecting rice and other plants worldwide. In this study, Nanopore and Illumina sequencing platforms were used to sequence the high-quality complete genome of a novel D.
Xiao-Juan Tan   +10 more
doaj   +1 more source

Fc receptor-like 1, 3, and 6 variants are associated with rheumatoid arthritis risk in the Chinese Han population

open access: yesGenes and Environment, 2021
Background Rheumatoid arthritis (RA) is the most common autoimmune system diseases in our world. More studies in recent years have shown that FCRL gene polymorphisms is closely related to autoimmune diseases.
Yonghui Yang   +11 more
doaj   +1 more source

Hypoxia is fine-tuned by Hif-1α and regulates mesendoderm differentiation through the Wnt/β-Catenin pathway

open access: yesBMC Biology, 2022
Background Hypoxia naturally happens in embryogenesis and thus serves as an important environmental factor affecting embryo development. Hif-1α, an essential hypoxia response factor, was mostly considered to mediate or synergistically regulate the effect
Xiaopeng Shen   +9 more
doaj   +1 more source

Molecular Mechanisms of Preeclampsia [PDF]

open access: yesJournal of Pregnancy, 2012
Preeclampsia is one of the leading causes of maternal morbidity/mortality. The pathogenesis of preeclampsia is still under investigation. The aim of this paper is to present the molecular mechanisms implicating in the pathway leading to preeclampsia.
N. Vitoratos, D. Hassiakos, C. Iavazzo
openaire   +3 more sources

Transcriptional analysis and target genes discovery of Pseudomonas aeruginosa biofilm developed ex vivo chronic wound model

open access: yesAMB Express, 2021
Bacterial biofilms formation is one of the major reasons for treatment failure in chronic wound infections. Therefore, diagnostic biomarkers remain the best option for prevention and treatment of chronic wound infections by biofilms.
Xiaojuan Tan   +6 more
doaj   +1 more source

Alkaline phosphatase LapA regulates quorum sensing–mediated virulence and biofilm formation in Pseudomonas aeruginosa PAO1 under phosphate depletion stress

open access: yesMicrobiology Spectrum, 2023
Among various environmental stresses, the depletion of inorganic phosphate, which is an important signaling molecule that modulates virulence production, is notable. In our previous study, we demonstrated that lapA, encoding alkaline phosphatase, plays a
Xiaojuan Tan   +8 more
doaj   +1 more source

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