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It has been known for a while that oxygenation
2023-07-13
It has been known for a while that oxygenation (the addition of oxygen) of Aβ can inhibit the formation of amyloids and diminish their cytotoxicity. Photo-oxygenation of Aβ started with fullerenes almost a decade ago by Toshima and co-workers. Later, porphyrins and polyoxometalates were used as well
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In another study Yerra and Kumar used streptozotocin to indu
2023-07-13
In another study, Yerra and Kumar (2016) used streptozotocin to induce diabetic neuropathy in rats. Mechanical/thermal hyperalgesia, motor/sensory nerve conduction velocities (MNCV and SNCV) and sciatic nerve blood flow (NBF) were evaluated. In vitro studies of Neuro2a (N2A) cell culture were perfor
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RNA interference assays have shown that the inhibition
2023-07-13
RNA interference assays have shown that the inhibition of AMPK expression leads to increases in TNF-α, IL-6 and cyclooxygenase-2 (COX-2) levels after LPS stimulus, whereas the transfection of macrophages with a constitutively active form of AMPKα1 results in decreased LPS-induced TNF-α and IL-6 prod
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Introduction AMP activated protein kinase AMPK is mainly kno
2023-07-13
Introduction AMP-activated protein kinase (AMPK) is mainly known as a highly conserved and ubiquitously expressed energy sensor that is highly sensitive to changes in cellular energy levels (by sensing increases in AMP:ATP and ADP:ATP ratios) and makes appropriate adjustment to balance the consumpt
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Although only Leu CysAP IRAP Herbest et al
2023-07-13
Although only Leu/CysAP (IRAP) (Herbest et al., 1997, Keller, 2004) and DPPIV (Alponti and Silveira, 2010, Kirino et al., 2009) had been identified and studied in adipocytes, our kinetic analysis suggested the highest physiological significance for AspAP (highest affinity) and APM and PSA (highest e
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Interestingly hypoxia and an enhanced Warburg
2023-07-13
Interestingly, hypoxia and an enhanced Warburg effect ultimately lead to increased lactate production. The accumulation of lactate results in an acidic tumor microenvironment, which induces local inflammation. Lactate also promotes the polarization of macrophages that express immunosuppressive argin
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Aberrant or a sustained activation
2023-07-13
Aberrant or a sustained activation of AhR signaling pathway, triggered by exogenous toxic ligands such as dioxins, PAHs or polychlorinated biphenyls (PCBs), is a well-described biological process engaged during tumor initiation and/or promotion in various tissues (e.g. liver, lung, skin)(reviewed in
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Selumetinib receptor The cavity volume of the binding pocket
2023-07-13
The cavity volume of the binding pocket may differ not only between species but also among various AhR/ARNT isoforms within a single species. It is noteworthy that even a single amino Selumetinib receptor substitution within a binding pocket may result in a change in the cavity volume. This, in tur
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In glaucoma the primary retinal
2023-07-13
In glaucoma, the primary retinal defect appears in the GCL, whereas the other retinal layers appear normal (Kendell et al., 1995). In the current work, chronic elevation of IOP induced RGC apoptosis, especially in the GCL, and α2 adrenergic treatment reduced RGC apoptosis. Various studies have repo
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It is also possible that adrenoceptor activation may
2023-07-13
It is also possible that α2-adrenoceptor activation may inhibit glutamate accumulation by upregulating the glutamate-buffering activity of Müller GSK2578215A synthesis through EAAT1 or adjusting EAAT2 in bipolar cells, as well as the NMDA receptor. Therefore, we investigated whether topical adminis
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There are human genes in the SLC A family and
2023-07-13
There are 12 human genes in the SLC5A family, and 6 of these are expressed in human heart (Table 2). Little is known about SGLT proteins in the heart. Zhou et al. [56] reported the presence of SGLT1 mRNA in the human heart. Researchers have found that levels of SGLT1 mRNA in heart are approximately
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CPI-455 br ABCA is a sterol
2023-07-13
ABCA2 is a sterol-responsive gene The first evidence to demonstrate that ABCA2 expression responded to sterol loading was provided in an experiment involving monocyte to macrophage differentiation in vitro. Upon sterol loading with enzymatically degraded LDL (eLDL), ABCA2 expression increased onl
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Amrubicin br Funding This work was supported by Arena Pharma
2023-07-13
Funding This work was supported by Arena Pharmaceuticals, Inc, San Diego, CA, USA. Introduction 5-hydroxytryptamine 1B (5-HT1B) receptors are widely distributed in the central nervous system (CNS); they have various modulatory functions in drug reinforcement, appetitive behaviors, stress, moo
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Endogenous adenosine systems have largely
2023-07-13
Endogenous adenosine systems have largely been implicated in drug actions by the demonstration that caffeine (non-selective A1R and A2AR antagonist) (see Section The issue of caffeine), in doses up to 7.5–10mg/kg, inhibits antinociception, and when this occurs, it DPQ is generally also seen with a
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In the presence of detrimental conditions such as
2023-07-13
In the presence of detrimental conditions, such as inflammation, hypoxia, ischemia trauma or neoplastic milieu, the extracellular levels of adenosine increase massively, reaching micromolar range [51,52]. In these pathological contexts, adenosine accumulation stems from increased extracellular depho
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