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In the pathogenesis of insulin resistance
2022-04-22

In the pathogenesis of insulin resistance, chronic activation of inflammatory pathways plays an important role, and the macrophage/adipocyte inter-communication provides a key mechanism underlying the common disease states of decreased insulin sensitivity [10]. This involves the migration of macroph
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In order for cytokines to exert any
2022-04-22

In order for cytokines to exert any effect on the NSC population, they must first bind to specific receptors on the cell surface. Numerous pro- and anti-inflammatory cytokines are able to exert effects on the NSC population, including IL-1β through IL-1R1 and IL-1R2, TNFα through TNFR1 and TNFR2, IL
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In addition analysis of the functional elements in the GnRH
2022-04-22

In addition, analysis of the functional elements in the GnRH promoter region also identified other transcription factor binding sites, such as those for GATA-1 and Oct-1. However, those sites were not further validated in this study. Nevertheless, it has been reported that transcription factors such
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The synthesis of is shown in The Boc diaminopropanoic acid
2022-04-22

The synthesis of is shown in . The ---Boc--diaminopropanoic acid--butyl ester () fragment was synthesized in four steps from Boc--asparagine (). The key step in this synthesis was a Hofmann rearrangement of the terminal carboxamide, which was performed according to the elegant protocol of Zhang that
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The mechanisms by which NEIL and NEIL excise
2022-04-22

The mechanisms by which NEIL1 and NEIL3 excise bulky adducts and unhook ICLs are unclear. Structures of NEIL1 are available only in complex with DNA containing small lesions 79., 80., 81., and the single available structure of NEIL3 lacks DNA (Figure 5D,E) [73]. Nonetheless, comparison of the two st
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Polyunsaturated fatty acids PUFAs represent a class of lipid
2022-04-22

Polyunsaturated fatty acids (PUFAs) represent a class of lipids that contain two or more carbon double (unsaturated) bonds (CC) and classified as n-3, n-6 and n-9 fatty acids. PUFAs including n-3 such as docosahexaenoic Lopinavir (DHA), eicosapentaenoic acid (EPA) and n-6 such as arachidonic acid (A
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br Introduction Maintaining blood glucose within
2022-04-21

Introduction Maintaining blood glucose within an appropriate range is crucial for survival. In diabetes, those who suffer episodes of severe hypoglycemia have an increased risk of death [1], [2]. The proton pump inhibitor is especially dependent on an adequate, continuous supply of circulating gl
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Following optimization chemicals which were considered as th
2022-04-21

Following optimization, 31 chemicals, which were considered as the skin sensitizers and non-sensitizers in LLNA studies, were studied for their potential of β-galactosidase suppression (Table 2). The detailed information on test chemicals used were given in Table 1. With optimum cell densities, E. c
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br Molecular aberrations in the FGFR signaling pathway br No
2022-04-21

Molecular aberrations in the FGFR signaling pathway Non–small cell lung cancer Small cell lung cancer Integrated 7026 analysis revealed focal amplification of FGFR1 in 6% of SCLC cases. In another study with PD173074, Pardo et al. used two human SCLC xenograft models, H-510 and H-69, and de
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Species specificity of small molecular GPR agonists have bee
2022-04-21

Species specificity of small molecular GPR40 agonists have been reported by Takeda scientist. In the binding pocket of TM5, a Leu186 in human GPR40/FFA1 is replaced with Phe in rat, resulting in dramatic inter-species GPR40 activity discrepancy in certain scaffolds of small molecular GPR40 agonists.
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In summary PPARG and FFAR
2022-04-21

In summary, PPARG and FFAR1 are connected in several ways, and the presented interaction is mechanistically reasonable. Additional investigations are required to elucidate the exact details of the underlying physiology. However, our findings are of immanent importance for the treatment of type 2 dia
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ADAM has two alternative splicing forms a membrane
2022-04-21

ADAM12 has two alternative splicing forms, a membrane-anchored long form (ADAM12-L) and a secreted short form (ADAM12-S). Both the long and short forms have metalloproteinase, disintegrin, cysteine-rich, and epidermal growth factor-like domains and can shed pro-heparin binding-epidermal growth facto
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Given the major differences between the molecular
2022-04-20

Given the major differences between the molecular regulation of the genes encoding HO-1 (HMOX1) in mice and humans, it is not appropriate to utilize mouse models for mechanistic analyses of human HMOX1[35]. In addition, it has been reported that drugs, such as statins, as well as stressors and the r
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Starting from the hypothesis that
2022-04-20

Starting from the hypothesis that the linker portion of the inhibitor molecules does not necessarily require the presence of an alcohol/ether or a carbonyl group, the same research group performed another scaffold hopping analysis, obtaining 1500 new compounds as potentially active HO-1 inhibitors [
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br cAMP cGMP effector systems
2022-04-20

cAMP/cGMP effector systems in human platelets (PKA, PKG, PDEs) In eukaryotic cells, the effects of intracellular cAMP are mediated by two types of cAMP-dependent protein kinases (PKA type I and II) and cAMP-regulated guanine nucleotide exchange factors (EPAC/cAMP-GEF) which activate the RAS GTPas
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