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In view of the ubiquitous distribution of
2023-10-01
In view of the ubiquitous distribution of the arachidonate 12S-lipoxygenase isoforms and the variety of cellular reactions influenced by the resulting arachidonate metabolites, these products widely play important roles in many biological systems. The development of new type-specific inhibitors of t
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A large number of aldose reductase inhibitors have been
2023-10-01
A large number of aldose reductase inhibitors have been prepared synthetically, and a limited number of them are therapeutically used. However, none of them is satisfactory. Here, Cannabis extracts with high content of non-psychotropic phytocannabinoids CBD/CBDA or CBG/CBGA showed statistically sign
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Conclusion Twenty compounds with dinitrobenzoate scaffold we
2023-10-01
Conclusion Twenty compounds with 3,5-dinitrobenzoate scaffold were synthesized and evaluated using cell-free and HWB assays for their 5-LOX inhibition activities. Compared to the parent compound, six compounds show significantly increased enzyme inhibition activities. The best compound, 3-tolyl 3,5
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IC values were obtained for an
2023-09-28
IC50 values were obtained for an expanded version of the fragment library using the previously described mobility shift assay. Subsequently, Ki values were estimated from IC50 values to allow better comparison of the activity against targets which were measured at different substrate concentrations
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In pancreatic islets we found an
2023-09-28
In pancreatic islets we found an increase in protein expression of leukocyte 12/15-LO that paralleled the metabolic decline characterized by severe hyperglycemia and reduced islet numbers. Similar increase in 12/15-LO expression by Western blot was found in the control mice, which have a normal meta
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The downstream targets of ATR
2023-09-28
The downstream targets of ATR involved in mediating human telomerase recruitment have not yet been identified. Under stalled fork conditions, activated ATR is able to phosphorylate and activate ATM (Stiff et al., 2006, and Figures 4C and 4D); whether this Ergosterol of ATM participates in a positiv
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ATM is generally regarded to be the
2023-09-28
ATM is generally regarded to be the principal mediator of the G1 Biotin-11-dUTP synthesis checkpoint, whereas the induction of the intra-S-phase and G2/M checkpoints are usually primarily related to ATR function. However, several studies have demonstrated that, depending on the cellular context and
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Findings of the present study provide a molecular mechanism
2023-09-28
Findings of the present study provide a molecular mechanism for the elevated ASK1 expression in obesity and how it may be functionally linked to whole-body insulin resistance. The role our findings assign to increased E2F1 in upregulating ASK1 parallels the capacity of this transcription factor to r
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ASK belongs to the family
2023-09-28
ASK1 belongs to the family of MAPKKK. ASK1-mediated apoptosis is involved in the pathogenesis of several diseases such as I/R injury, infectious diseases and neurodegenerative disorders [33], [34], [35]. ASK1 can be activated through different mechanisms. One mechanism is that oxidative stress direc
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Therefore the rational design of target
2023-09-28
Therefore, the rational design of target compounds is based on the hybrid of attractive phenotypic bis-indole (5, Fig. 1) and sulfonamide moieties, in which the indole core might anticipate in hydrophobic interaction, and the functionality of sulfonamide group may involve in H-bonding with the site
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br Experimental procedures br Results br Discussion
2023-09-28
Experimental procedures Results Discussion Major depressive disorder is among the leading causes of disability worldwide (Vos et al., 2015). One of the major causal or exacerbating factors of depression is long term stress or psychological trauma (Liu and Alloy, 2010). Dysregulation of the
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Vialinin A Therefore we have further investigated the anti
2023-09-28
Therefore, we have further investigated the anti-oxidant activity of isogarcinol in vitro by measuring the scavenging of 2,2′-diphenyl-1-1picrylhydrazyl (DPPH) and 2,2′-azino-bia (3-ethylben-zothiazoline-6-sulphonicacid) (ABTS), and determining its reducing power and ability to prevent lipid peroxid
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The renin angiotensin system RAS is
2023-09-28
The renin-angiotensin system (RAS) is a hormonal system which plays a role in the regulation of blood pressure and body fluid myc inhibitor [14]. The main bioactive peptide of RAS is angiotensin II (Ang II) whose biological functions are interposed through angiotensin type 1 receptor (AT1R) and angi
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Other reports however have indicated that all
2023-09-28
Other reports, however, have indicated that all components of RAS are produced within the central nervous system (CNS) (Saavedra, 2005). Thus, AGTR1 and AGTR2 in circumventricular organs and in cerebrovascular endothelial cells may respond to circulating ANG2 of peripheral origin, whereas neural rec
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br Introduction It is well
2023-09-28
Introduction It is well known that when epithelial cells are deprived of anchorage, they undergo detachment-induced apoptosis, also known as anoikis. Cancer cells, by contrast, are able to suppress anoikis and survive under anchorage -independent conditions in the circulating system, which is tho
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