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Over expression of the inflammatory cytokines MMPs and
2024-11-15
Over expression of the inflammatory cytokines, MMPs and COX-2 act as an important inducer of chronic inflammation. COX-2 catalyzes the biosynthesis of prostaglandins (PGs), and induced expression was observed in Vanoxerine synthesis stimulated with pro-inflammatory cytokines or bacterial lipopolysac
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Over the years measures of total antioxidant status TAS have
2024-11-15
Over the years, measures of total antioxidant status (TAS) have been developed to capture the collective effect of antioxidant defense capacity, including enzymatic and nonenzymatic systems (Fraga et al., 2014, Franco et al., 2007). Multiple antioxidant enzymes, as well as antioxidant vitamins and m
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The initial demonstration of the potential
2024-11-15
The initial demonstration of the potential of MALDI-TOF MS for testing antifungal susceptibility of pathogenic fungi came from a proof-of-concept study by Marinach et al. [31] who monitored the changes of the proteome of C. albicans ddr1 exposed to different concentrations of fluconazole. Using a r
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Physical and chemical preservatives such as ultraviolet and
2024-11-15
Physical and chemical preservatives such as ultraviolet and ɣ-rays irradiation, sulphur and aluminium phosphide fumigation, etc, have been introduced to inhibit the growth of fungi. Nevertheless, due to the potential decomposition reactions and residues, as well as their own potential toxicity, and
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Some of previous immunohistochemical studies
2024-11-15
Some of previous immunohistochemical studies have compared the levels of AR expression in low-grade versus high-grade and/or non-muscle-invasive versus muscle-invasive tumors. There was a significant or marginal decrease (Boorjian et al., 2004, Miyamoto et al., 2012b, Rau et al., 2011, Shyr et al.,
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Whereas allostery in the cell is relatively understudied sig
2024-11-15
Whereas allostery in the β cell is relatively understudied, significant progress has been made in understanding the physiology and mechanistic biology of how AMPK and its upstream kinases govern β cell function. LKB1 phosphorylates AMPKα at Thr172 [21], and loss of LKB1 in β cells abolishes phosphor
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Because of the critical roles
2024-11-15
Because of the critical roles played by AMPK in energy sensing and cancer cell survival, a huge number of drugs have been proposed to exert their pharmacological effects by means of AMPK activation (Kim and He, 2013). For example, metformin has been shown to activate AMPK in muscle (Sajan et al., 20
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Decrease in soluble protein content in diabetic lenses compa
2024-11-15
Decrease in soluble protein content in diabetic lenses compared with those in control lenses in present study could be due to leakage of proteins and insolubilization. T. purpurea treatment could increase the levels of soluble proteins in diabetic lenses may be by preventing cross-linking/aggregatio
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br Introduction Several studies have found that hypothalamic
2024-11-15
Introduction Several studies have found that hypothalamic Akt-mediated signaling pathways play critical roles in the regulation of food intake and benzydamine metabolism in mammals [[1], [2], [3], [4], [5], [6]]. Central injections of the inhibitor of phosphoinositide 3- kinases (PI3 K, an upstre
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Further examination of these vmat
2024-11-15
Further examination of these vmat-IR cells shows that they are also positive for vimentin (vim-IR) (Fig. 3A). However, within any one cell there may be a region of weaker vmat-IR, suggesting sub-cellular localization. As also shown in Fig. 3B and C not all vim-IR cells are vmat-IR suggesting that th
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Ethanol can affect biological systems directly
2024-11-15
Ethanol can affect biological systems directly, or also through the interactions between these systems, which become important in the actions promoted by alcohol consumption. Its metabolites acetaldehyde and acetate play a key role in the Diclazuril mediating some effects of ethanol (Israel et al.,
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baf312 In this study we make the first simultaneous recordin
2024-11-14
In this study, we make the first simultaneous recordings of baf312 release in multiple brain regions at a temporal resolution less than 1 s. One of the most striking findings is that acetylcholine release has a remarkably similar temporal profile in the mPFC and dHPC, suggesting a coordinated action
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Autophagy is a highly conservative intracellular bulk
2024-11-14
Autophagy is a highly conservative intracellular bulk degradation process including three major forms namely microautophagy, chaperone-mediated autophagy and macroautophagy. A large number of evidence has depicted a pivotal role for autophagy in the maintenance of cardiac geometry and contractile fu
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br ACL Regulation and Role
2024-11-14
ACL Regulation and Role in Lipid Metabolism ACL is a ubiquitous enzyme at the nexus of nutrient catabolism and synthesis of cholesterol and fatty acids. In mammals, it is highly expressed in lipogenic tissues including adipose, liver, and lactating mammary glands [9]. In the presence of ATP and C
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A different mechanism has been suggested for the role of
2024-11-14
A different mechanism has been suggested for the role of TRX1 in ASK1 regulation based on disulfide bond-mediated ASK1 multimerization and its reduction through the thiol-reductase activity of TRX1 (Nadeau et al., 2007, Nadeau et al., 2009). In this model, oxidative stress induces intermolecular dis