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During the host response to inflammation inflammatory mediat
2020-12-18
During the host response to inflammation, inflammatory mediators, including release of pro-inflammatory cytokines, have been associated with altered content, expression, and activity of CYP450 enzymes, consequently leading to alterations in the metabolism and elimination of certain drugs. The losses
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We postulate that OT contained in milk during early
2020-12-18
We postulate that OT contained in milk during early postnatal development causes a mild enteroprotective preconditioning of the ER (Fig 9). This is perhaps akin to a mechanism shown by others [50], [51], [52], which is characterized by selective activation of the IRE1a/XBP1/eIF2a (via PKR) UPR pathw
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br Rationale and hypothesis To discover an
2020-12-18
Rationale and hypothesis To discover an allosteric inhibitor of EGFR, Jia et al. (2016) screened a library of 2.5 million compounds at 1 μM ATP concentration in opposition the purified EGFR L858R/T790M mutant enzyme. 1322 best hits were found from this round of screening. The pinnacle hits had be
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The totality of evidence from randomized clinical
2020-12-18
The totality of evidence from randomized clinical trials supports the premise that worsening Dovitinib Lactate receptor failure is a class effect of DPP-4 inhibitors. A meta-analysis by Verma et al. (54) of 100 randomized controlled clinical trials reported that the use of DPP-4 inhibitors was acco
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One of the hallmarks of the terminal stages of
2020-12-18
One of the hallmarks of the terminal stages of apoptosis is the fragmentation of chromosomal DNA that proceeds in a two-step manner: the DNA is initially cleaved into 50–300kb fragments and eventually into oligonucleosomal pieces [12], [13]. The two major apoptotic nucleases are DNA fragmentation fa
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To determine whether the same concentration of humic acid ca
2020-12-18
To determine whether the same concentration of humic colorimetric assay sale causes changes in PCR efficiency, we performed another experiment in which the humic acid was added to the PCR mix after bisulfite conversion. All samples that were amplified in the presence of humic acid (thick lines) sho
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br Funding br Conflict of interests br Introduction DAG is
2020-12-18
Funding Conflict of interests Introduction DAG is generated by the hydrolysis of phosphatidylinositol-4,5-bisphosphate (PtdIns(4,5)P2) by PtdIns-specific phospholipase C (PLC) enzymes [1]. Remaining in the membrane, it binds proteins with cysteine-rich, C1 domains, and activates several of
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We elucidated that the ten DGK
2020-12-18
We elucidated that the ten DGK isozymes have different relative 1-MGK and 2-MGK activities vs DGK activity under the same conditions. However, because the octylglucoside-mixed micellar assay was developed for DGK, it is not known whether the DGKs exhibit maximum 1-MGK and 2-MGK activities in this as
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br Conclusions This report describes the discovery of
2020-12-18
Conclusions This report describes the discovery of a new class of host-directed antiviral agents characterized by a 1-aryl-4,6-diamino-1,2-dihydrotriazine scaffold, responsible for a host (human) DHFR inhibition mechanism. Host-targeting antivirals represent an alternative and emerging strategy t
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br Conclusions Overexpression of DDR
2020-12-18
Conclusions Overexpression of DDR2 might contribute to tumor progression in lung SQCC, and the T681I mutation we found in this work is an inactivating mutation. There is a possibility that not only activating mutation but also overexpression of DDR2 might be a molecular target for treatment of lu
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Since free testosterone diffuses into a target organ
2020-12-17
Since free testosterone diffuses into a target organ [1], a remarkable increase in free testosterone in plasma is expected to enhance androgen response in target organs including the prostate. In fact, the results of the present study showed testosterone and DHT levels, and mRNA expression levels of
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Introduction Cytochrome P CYP A
2020-12-17
Introduction Cytochrome P450 (CYP)3A is the most important enzyme involved in the metabolism of 30–40% of currently prescribed drugs [1]. The TNF-alpha, recombinant murine protein mg level and activity of CYP3A show large intra- and inter-individual variability, which contributes to unpredictable
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Many investigators participated in the studies on
2020-12-17
Many investigators participated in the studies on the regulation of the ligand gated and experiments indicated that the process was conserved across many eukaryotic species including humans [127]. Because cancer cells exhibit dysregulated cell division along with the presence of abnormal chromosome
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Electroencephalographs at onset ranged from hypsarrhythmia t
2020-12-17
Electroencephalographs at onset ranged from hypsarrhythmia to mild abnormalities but more abnormalities in background rhythms and epileptiform activity develop over time.15, 17, 19, 48, 52, 54, 55 Early mild abnormalities that sometimes precede a diffuse encephalopathy included focal delta slowing i
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An intriguing feature of the pre and postsynaptic
2020-12-17
An intriguing feature of the pre and postsynaptic processes at the level of the VTA that have been shown to be mediated by CRF2 receptors [9], [34] is that they are exerted only by agonists with high affinity for both CRF2 receptors and CRF-BP. The four endogenous peptides of the CRF system have hig
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