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Determination of relative potency EC by dose
2020-03-10
Determination of relative potency (EC50) by dose response assays in vitro is subject to the same sources of variability as determination of affinity, since the EC50 and Hill slope of the dose response curve are highly dependent on the binding of ligand to a competing receptor that may be present, a
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Even more unambiguous was the
2020-03-10
Even more unambiguous was the relative contribution of Gq/11 signaling in AngII-mediated transactivation as measured by the ERK1/2 and the BRET-based readout. Although Gq/11 was absolutely required for ERK1/2 phosphorylation following AngII-stimulation, in contrast, we observed a sustained EGFR-Grb2
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Another mechanism underlying on the
2020-03-10
Another mechanism underlying on the toxicity of dopaminergic neurons might be related to dopamine-dependent initial oxidative stress [60]. Dopamine sesamin synthesis mediated by monoamine oxidase (MAO) can produce hydrogen peroxide as a by-product, and excess dopamine can undergo auto-oxidation to q
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Introduction BRs are well known class of steroid phytohormon
2020-03-10
Introduction BRs are well known class of steroid phytohormones involved in the regulation of key processes of plant growth and development [1], [2], [3], [4], [5]. A lot of attention is driven to BRs in the last decade because of their undeniable functions in promoting Ki8751 receptor reactions o
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br Conclusion Determining whether the
2020-03-10
Conclusion Determining whether the multiple putative algal DGAT isoforms are functional DGATs via biochemical assays will be vital in our effort to genetically engineer algae to produce TAG on a large enough scale to make biodiesel production viable. As can be seen in O. tauri, it is possible tha
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glycosylase The authentic PPase was purified from B subtilis
2020-03-10
The authentic PPase was purified from B. subtilis as described previously [21], whereas the recombinant enzyme was purified to homogeneity from E. coli by a simplified procedure including only phenyl-Sepharose CL-4B column chromatography and DEAE-HPLC [21]. About 26 mg of pure enzyme was obtained fr
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Citrus plants are of great interest
2020-03-10
Citrus plants are of great interest because they contain large amounts of flavonoids, and citrus fruits and their juices are consumed in large quantities around the world [18]. The flavonoid contents and profiles of citrus juices vary greatly with the type of fruit. It has been determined that citru
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Although the findings detailed above provide ample
2020-03-10
Although the findings detailed above provide ample evidence that the activity of the CRF1 receptor in the amygdala plays a role in the acute and chronic effects of alcohol exposure, several important areas of investigation remain understudied. The majority of the work on CRF1-alcohol interactions ha
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The availabilities of serotonin and dopamine are modulated
2020-03-10
The availabilities of serotonin and dopamine are modulated by the serotonin transporter and catechol-O-methyltransferase enzyme. The serotonin transporter (5-HTT) is a key protein that reuptakes serotonin from the synaptic cleft back into synaptic boutons (Coleman et al., 2016; Talvenheimo et al., 1
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A major open question in the field of lipid
2020-03-09
A major open question in the field of lipid mediators is the molecular nature of the PLA2 enzyme involved in the release of DHA and related omega-3 fatty acids from phospholipids as a first committed step for the generation of SPMs. Although by analogy with AA it is often assumed that cPLA2α may ser
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The Acat gene was identified by functional complementation o
2020-03-09
The Acat1 gene was identified by functional complementation of a Chinese hamster ovary cell mutant lacking ACAT activity [12]. Unlike most other genes, human Acat1 is located in two different chromosomes, protease activated receptor 1 and 7, with each site containing a distinct promoter: chromosome
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Two primary members of the TRIM family TRIM and
2020-03-09
Two primary members of the TRIM family – TRIM5α and TRIM25 – function as antiviral effector and immune regulator, respectively. TRIM5α is one of the best characterized members of the TRIM family (both structurally and functionally) and reported to be an important ubiquitin-mediated regulator of a ma
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DDI is one of the main problems with serious clinical
2020-03-09
DDI is one of the main problems with serious clinical consequences in clinical settings. Several reports have highlighted the role of modulation of drug-metabolizing enzymes, especially CYP450 s, as a major mechanism involved in clinical DDIs [3,4,7]. The present study aimed to investigate the effec
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Pyrazolopyrimidines are bioisostere of purine exhibit promis
2020-03-09
Pyrazolopyrimidines are bioisostere of purine exhibit promising antitumor activity by competitively binding to the ATP active site of different kinase Ch 55 [16,17]. Several compounds of this family were found to induce apoptosis and/or reduce cell proliferation in various solid tumour and leukaemi
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In conclusion high methylation levels of CDKL were
2020-03-09
In conclusion, high methylation levels of CDKL2 were observed both in HCC cell lines and tissues, which showed a negative association with mRNA expression. Moreover, treatment with demethylation agent in HCC cell lines could upregulate CDKL2 mRNA expression. The discovery of the epigenetic modificat
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