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Another enzyme class that has
2021-02-26
Another enzyme class that has emerged as a potential alternative to P450s are the so-called ‘unspecific peroxygenases’ (UPOs). They also contain a heme but are extracellularly expressed fungal enzymes that are often more stable than P450 monooxygenases. Importantly, UPOs use H2O2 instead of O2 as th
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Ceftazidime br EBI structure and expression The gene
2021-02-26
EBI2 structure and expression The gene encoding EBI2 was originally identified together with EBI1 (CCR7) as the most highly upregulated gene in Epstein–Barr virus-infected Burkitt's lymphoma cells [18]. EBI2 belongs to the rhodopsin-like subfamily of seven transmembrane GPCRs [19]. Although it is
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Dysfunction of the ubiquitin proteasome system causes abnorm
2021-02-26
Dysfunction of the ubiquitin-proteasome system causes abnormal organelle morphology and impairs sperm formation and maturation steps resulting in male infertility [[7], [8], [9]]; this indicates that ubiquitination is essential for spermatogenesis and sperm function during fertilization. β-catenin i
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Acknowledgments We acknowledge the Danish Council for Indepe
2021-02-25
Acknowledgments We acknowledge the Danish Council for Independent Research (Grant no. 11-105250) and the Carlsberg Foundation (Grant no. 2011-01-0567) for funding this work. Introduction DNA is vital as a biological target to design diagnostic agents as well as therapeutic drugs. The recognitio
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In general the DNMT encompass three
2021-02-25
In general, the DNMT encompass three different structural regions: N-terminal regulatory domain, C-terminal catalytic domain and a central linker region (). The N-terminal regulatory domain is particularly implicated in determining subcellular localization of the DNMT and in allocating unmethylated
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The unique property of mutant IDH in
2021-02-25
The unique property of mutant IDH1/2 in producing an oncometabolite that has no known physiological function makes mutant IDH enzymes as obvious potential therapeutic targets for the treatment of IDH-mutated tumors (Rohle et al., 2013, Wang et al., 2013). Clinical studies have also suggested the pre
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br DGKs bind and regulate other signalling proteins Based
2021-02-25
DGKs bind and regulate other signalling proteins Based on the evidence noted above, DGKs achieve specificity of function through a combination of post-translational modifications, the availability of cofactors, and through the availability and access to substrate DAG. DGKs appear to achieve an ad
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br Results br Discussion The importance of mitochondria for
2021-02-25
Results Discussion The importance of mitochondria for the initiation and progression of tumorigenesis is now emerging. It is evident that, despite the well-known Warburg effect, tumors have active mitochondrial bioenergetic metabolism (Marin-Valencia et al., 2012, Hensley et al., 2016). Disrup
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Resistance to SP is linked to
2021-02-25
Resistance to SP is linked to point mutations that accumulate at several sites in the dihydrofolate reductase (dhfr) and dihydropteroate synthase (dhps) alk5 of P. falciparum (Roper et al., 2003). These mutations have been identified in codons 16, 51, 59, 108, and 164 in the dhfr gene and codons 43
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Because aspirin and ibuprofen are NSAIDs both cause
2021-02-25
Because aspirin and ibuprofen are NSAIDs, both cause a variety of adverse effects, including stomach ulcers, stomach bleeding, coagulation disorders, URB597 and cerebral microbleeds [13]. Moreover, both cause liver damage [10]. Laster [14] reported a patient with pericarditis treated with aspirin
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With a favorable spectrum of
2021-02-25
With a favorable spectrum of CRTh2 dependent in vitro and in vivo efficacy demonstrated, the off-target activity of compound 18 was investigated, first against a panel of prostanoid receptors and related eicosanoid targets (Table 8), where no significant activities at 10μM concentration were found i
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It is well known that corticotropin releasing
2021-02-25
It is well-known that corticotropin-releasing factor (CRF) exerts its biological functions through binding to type-1 (CRF1) and/or type-2 (CRF2) receptors. Several clinical evidences suggest the association of a high level of CRF and the onset of anxiety and depressive disorders.2, 3, 4, 5, 6, 7 Si
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It is interesting that of the control groups
2021-02-25
It is interesting that of the control groups, female TG controls only had significantly higher MB-COMT protein than non-TG male controls (Supplemental Table 9, P = 0.005), while these two groups have almost equal expression of S-COMT protein (8.54- vs. 8.34-fold) and their COMT enzyme activity is al
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In the present study we investigated
2021-02-25
In the present study we investigated the effect of morphine withdrawal on G-protein coupling to opioid and ET receptors in neonatal rats. Morphine-induced G-protein activation was significantly higher in neonatal rats undergoing morphine withdrawal; suggesting enhanced coupling of the receptors to G
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br Oxidoreductase like MEM for prodrug activation
2021-02-25
Oxidoreductase-like MEM for prodrug activation Future outlook Although MEM-mediated prodrug activation has been performed by different MEMs and prodrugs, and their effectiveness have been proved in vivo, only a few types of MEMs or prodrugs have been explored in prodrug activation until now [2
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