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In humans CYP A major isoforms of CYP As in
2020-09-07
In humans, CYP3A4/5, major isoforms of CYP3As in the liver, have variants that reduce the enzyme activities [33], [34]. In addition, Werk et al. recently reported the first case of a complete failure of CYP3A enzyme activity due to homozygous loss-of-function mutation of CYP3A4 combined with nonfunc
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Table shows all AP courses taken by participants in descendi
2020-09-07
Table 5 shows all AP courses taken by participants, in descending order with respect to percentage of higher-order keywords. Table 5 also includes t-tests of mean differences for average CPA exam scores of participants who have taken (vs. not taken) AP courses (AP_ENGAGE), and average CPA exam score
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This paper proposes an acceptance process and evaluation cri
2020-09-07
This paper proposes an acceptance process and evaluation criteria, specialized for the dedication of indirect COTS SW as well as direct ones. (Step 1) It first recognizes an indirect COTS SW as a target of dedication, unlike EPRI NP-5652/TR-106439. (Step 2) It then determines the safety category of
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Sensory gating describes a filter mechanism protecting the c
2020-09-07
‘Sensory gating’ describes a filter mechanism protecting the central nervous system from sensory overload by inhibiting behaviorally irrelevant input (Boutros et al., 2004, 2008). This permits Quizartinib to a changing contextual environment (Fruhstorfer et al., 1970; Grunwald et al., 2003). Auditor
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The repeat sequence TTAGGG of telomere
2020-09-07
The repeat sequence “TTAGGG” of telomere could be directly recognized by TERF1. TERF1 is indispensable for the maintenance of telomere procollagen c proteinase structure and integrity (Tan et al., 2017). Trf1 genetic depletion in vivo induces a persistent DNA damage response and telomere uncapping,
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statins hmg coa reductase inhibitors br Estrogen receptors a
2020-09-07
Estrogen receptors activate mGluR signaling pathways In order to distinguish the opposing effects of estradiol on CREB phosphorylation, we turned to a “bottom-up” approach, working backwards from CREB phosphorylation to pharmacologically isolate the two signaling pathways (Boulware et al., 2005).
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Further modifications on the position
2020-09-07
Further modifications on the 8-position of compound led to compound 4 (8-pCPT-2′--Me-cAMP, a.k.a. 007, ), which is a potent (half-maximal activation of EPAC1 at 2.2µM) and selective (about 100-fold EPAC/PKA selectivity) EPAC agonist. Since the discovery of compound , it has been widely used as a po
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Another enzyme class that has emerged as a
2020-09-07
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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I-BET 151 hydrochloride Because of the lack of sequence curr
2020-09-07
Because of the lack of sequence, current knowledge on the cellular regulation of CoA-IT is scarce. However, recent work has suggested an interesting new role for CoA-IT in regulating the extent of the AA mobilization response in primed macrophages. Bacterial lipopolysaccharide (LPS) is a poor trigge
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OHC is a potent regulator
2020-09-07
25-OHC is a potent regulator of LXR-mediated pathways, that impact on CMX001 lipid homeostasis [8]. This oxysterol affects expression of the cholesterol efflux pumps ATP-binding cassette transporter (ABC)A1 [9] and ABCG1, and expression of apolipoprotein E [10], [11], [12]. 25-OHC is able to stimula
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In normal chow fed mice EP deficiency also decreased
2020-09-05
In normal chow fed mice, EP4 deficiency also decreased the expression of CYP8B1, the downstream target of CYP7A1. Similarly, knockdown of EP4 with small interfering RNA reduced the expression of CYP8B1 in HepG2 cells. Therefore, it was anticipated that there would be an increased expression of CYP8B
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Mammalian cells contain significant amounts of a
2020-09-05
Mammalian cells contain significant amounts of a relatively lesser known enzyme that shows marked specifity for ether lipids containing AA and other 20–22 carbon fatty acids. This enzyme is called CoA-independent transacylase (CoA-IT), and transfers polyunsaturated moieties of 20–22 carbons, typica
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The nuclear receptor related protein Nurr
2020-09-05
The nuclear receptor related-1 protein, Nurr1 (NR4A2), is a transcription factor that regulates the buy adenosine triphosphate of genes critical for the development, maintenance, and survival of dopaminergic neurons (Alavian et al., 2014, Decressac et al., 2013, Dong et al., 2016, Jankovic et al.,
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The Rev protein is a
2020-09-05
The Rev1 protein is a crucial regulator of TLS activity because of its structural function [10]; therefore, we focused on Rev1 to investigate how Dot1/Rad53 function impinges on TLS-dependent mutagenic bypass of MMS-induced lesions. In particular, we examined Rev1 localization to chromatin by immuno
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br Introduction Although not fully understood the molecular
2020-09-05
Introduction Although not fully understood, the molecular toxicology of sulfur mustard (bis(2-chloroethyl)sulfide, SM; CAS–Nr. 505-60-2), an alkylating warfare agent, has been attributed to DNA alkylation [1], [2], [3]. The same principle holds true for other alkylating compounds such as nitrogen
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