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Constitutive activity of Ras Raf MEK ERK
2021-04-14

Constitutive activity of Ras/Raf/MEK/ERK pathway plays a critical role on melanoma growth, thus inhibition of activity of Ras, Raf and MEK can reduce ERK activity, leading to a decrease in melanoma cell proliferation, survival and invasion (Burotto et al., 2014; Paluncic et al., 2016). Our results a
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Our results indirectly support the combination
2021-04-14

Our results indirectly support the combination of resveratrol and hesperatin treatment for PDN, as this induces GLO1 activity in patients (Xue et al., 2016), as well as metformin, an FDA-approved anti-diabetic treatment, which acts as an MG scavenger to reduce MG levels in type 2 diabetic patients (
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br Results and discussion br Conclusion Recent studies showe
2021-04-13

Results and discussion Conclusion Recent studies showed that EGFR signaling is involved in inflammatory response in several inflammatory conditions. The normal inflammatory macrophage in turn show EGFR-dependent production of inflammatory mediators. Nevertheless, the development of EGFR inhib
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One of the most fundamental distinctions
2021-04-13

One of the most fundamental distinctions between Ub signals is substrate monoubiquitination versus polyubiquitination. With the exception of the E2, UBE2W, which represents a special case because it i thought about this only ubiquitinates the flexible N-termini of substrates [5], [6], [20], most ex
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The important role of miRNAs in cellular differentiation has
2021-04-13

The important role of miRNAs in cellular differentiation has been proposed recently. Previous studies had suggested roles for different miRNAs during osteogenesis [20]. Certain miRNAs could promote osteoblast differentiation, such as miR-194 [20], whereas others could inhibit the cell differentiatio
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In the belief that DNA based nanosensors and
2021-04-13

In the belief that DNA-based nanosensors and DNA microarrays should be easier to operate, faster, more accurate and more economically viable than PCR-based techniques, an electrochemical DNA biosensor was designed for detection of G. boninense[9], [10]. This was developed based on a gold electrode m
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br Acknowledgement br Introduction Human dihydroorotate dehy
2021-04-13

Acknowledgement Introduction Human dihydroorotate dehydrogenase (hDHODH), a flavin-dependent mitochondrial enzyme involved in de novo Y 134 synthesis biosynthesis, is a validated therapeutic target for the treatment of autoimmune diseases such as rheumatoid arthritis and cancer [1], [2], [3].
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Intriguingly our laboratory has shown
2021-04-13

Intriguingly, our laboratory has shown that the I638F kinase domain mutant, unlike the L63V and G505 mutants, is incapable of receptor autophosphorylation and activation of its downstream effector SHP-2 when exposed to collagen stimulation. These data indicate that I638F is a loss of function mutati
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We had earlier reported that collagen fibers with intact nat
2021-04-13

We had earlier reported that collagen fibers with intact native banded structure were occasionally observed in the kinase-deficient, membrane-anchored DDR2 ECD (DDR2/-KD) samples; however, in our DDR1/ECD and DDR2/ECD samples, observation of native banded structure of collagen was far more infrequen
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Creatinine synthesis Similarly LTD concentration dependently
2021-04-13

Similarly, LTD4 concentration-dependently enhanced AQP4 expression in astrocytes (Fig. 3). The LTD4-enhanced AQP4 expression was not affected by pranlukast but inhibited by Bay u9773, a non-selective CysLT1/CysLT2 receptor antagonist [33]. Because no selective CysLT2 receptor antagonists are current
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Although the phase I clinical trial
2021-04-13

Although the phase I clinical trial of LMB was unsuccessful, the detailed review of this trial only mentions some malaise and anorexia as side effects, which are common for most effective chemotherapeutic drugs. These side effects may diminish if lower doses are administered. In view of the novel CR
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Several studies have described the
2021-04-13

Several studies have described the role of NP in vRNP nuclear export. For example, leptomycin B (LMB), an inhibitor of the CRM1 nuclear export signal (NES) binding domain (Kudo et al., 1999), inhibits nuclear export of vRNP and NP, but not NEP or M1, in virally infected or transfected Necrosulfonami
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Transduction of cellular signals by G protein coupled recept
2021-04-13

Transduction of cellular signals by G protein-coupled receptors (GPCRs) is stringently regulated to prevent the deleterious effects of unrestrained GPCR signaling. The rapid termination of signaling mediated by agonist-occupied GPCRs is referred to as homologous desensitization and involves the foll
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Several lines of evidence suggest that
2021-04-13

Several lines of evidence suggest that the anxiety provoking behavioral effects of CRF involve CRF1 receptors. CRF1 knockout mice show increased anxiolytic-like activity in the elevated plus maze and a tendency to enter the illuminated region of a light–dark box [49], [52]. In addition, studies usin
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CK comprises a family of serine threonine protein kinases th
2021-04-13

CK1 comprises a family of serine/threonine protein kinases, that includes different CK1 isoforms namely α, β, δ, ε and γ their various splice variants [56]. It was reported that the pharmacological inhibitor IC261 shows an order of magnitude of higher selectivity for CK1δ or CK1ε isoforms (IC50 of 1
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