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Numerous small molecule CRF receptor antagonists have been r
2020-05-22
Numerous small molecule CRF receptor antagonists have been reported in the literature. Some representative examples are shown in . In preclinical studies (DMP696), , was found to be efficacious in preclinical behavioral models for anxiety and depression. In an open label clinical trial with (R121
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Materials and methods br Results br Discussion
2020-05-22
Materials and methods Results Discussion Hydroxylation of proline in bacterial nutlin 3a synthesis is one of the oxygen-requiring metabolic reactions, which needs efficient oxygen. Oxygen supply is always a rate-limiting step for tyrosinase production even though pure oxygen is purged in a b
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During ischemia the impact of CK on
2020-05-22
During ischemia, the impact of CK2 on mitochondria varies in different organs/tissues. For example, CK2α upregulation during ischemia leads to disrupted mitochondrial homeostasis and mediates cardiomyocyte ischemic injury [31]. Specifically, ischemia/reperfusion (I/R) progressively increases CK2α to
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The use of recombinant ER and
2020-05-22
The use of recombinant ERα and ERβ binding assays offers a relatively inexpensive, rapid technique for screening compounds for potential direct estrogen receptors receptor modulatory activity and understanding the mechanisms of existing herbal medicines. For background on the protein production sys
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Kinetic isotope effects KIEs inform on bond vibrational chan
2020-05-22
Kinetic isotope effects (KIEs) inform on bond vibrational changes between the ground state (GS) and TS of a chemical reaction and remain one of the most powerful experimental techniques for interrogating TS structure. KIEs on enzyme reactions measured by the internal energy metabolism of labeled sub
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As with all meta analysis this study certainly has some
2020-05-22
As with all meta-analysis, this study certainly has some limitations. First, our results were derived from unadjusted analyses due to lack of raw data, and lack of further adjusted analyses for age, gender and co-morbidity conditions may impact the reliability of our findings [63]. Second, obvious h
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In this study EDC NHS crosslinked
2020-05-22
In this study, EDC/NHS crosslinked collagen films were derivatised with VWFIIINle-containing THPs and the effect on VWF and DDR2 activity was examined. First, we investigated restoration of the binding of DDR2 and VWF A3. Cell behavior beyond simple binding was also investigated through DDR2 Nutlin3
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A small subset of compounds composed the triazino indole
2020-05-22
A small subset of compounds composed the 5-[1,2,4]triazino[5,6-]indole cluster (). This series of compounds was characterised by a central heterocyclic core with an R1 alkyl amine chain, required for potency (. , , and ), with preference for morpholine over piperidine (. ). The scaffold can be subst
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Cytochromes P CYP are a superfamily of hemoproteins containi
2020-05-21
Cytochromes P450 (CYP 450) are a superfamily of hemoproteins containing a heme cofactor, which are widely distributed in animals, plants and microbes (Hannemann et al., 2007). CYP450 exhibits a variety of biological functions including biotransformation of drugs, detoxification of endogenous and xen
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Tyrphostin 9 br Acknowledgements We thank Jeus Perez Clausel
2020-05-21
Acknowledgements We thank Jeus Perez-Clausell from the Department of Cell Biology, School of Biology, University of Barcelona, Felipe Casanueva\'s group from the Department of Molecular Endocrinology and Carlos Diéguez\'s group from the Department of Physiology, School of Medicine, University of
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NVP 231 Next to organophosphates carbamates and metals choli
2020-05-21
Next to organophosphates, carbamates and metals, cholinesterase activity can also be affected by other pesticides, such as newer generation neonicotinoid insecticides (NN). NNs do not inhibit AChE activity via the organophosphate-sensitive binding site of the enzyme, but rather, by acting as a struc
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br Enzyme activations Activated proteinases
2020-05-21
Enzyme activations Activated proteinases can unleash a deluge of tissue damage (Zucker et al., 2009). Once activated, the essential enzymes such as serine proteases and cysteine proteases cannot discriminate between self and non-self, burning away self-tissues (Chien et al., 2009, Laskar et al.,
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Another interesting finding regarding substrate selectivity
2020-05-21
Another interesting finding regarding substrate selectivity of iPLA2-VIA in whole cellular systems stems from the observation that some of the major species hydrolyzed by the enzyme contain a 16:1 fatty Peptone at the sn-2 position [57,119], raising the possibility that iPLA2-VIA may constitute a m
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br Introduction Abdominal aortic aneurysm AAA is
2020-05-21
Introduction Abdominal aortic aneurysm (AAA) is a daily concern in vascular surgery, as successful treatment is exclusively achieved by open or endovascular repair. Its prevalence is 2–11% among male smokers, and rupture the major complication, is associated with unacceptably high morbidity and m
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fluvastatin The RING domain was previously considered
2020-05-21
The RING domain was previously considered sufficient to confer ubiquitination by RING-type E3 ligases. However, recent reports have shown that sequences closest to the RING domain are also important in E3 ligase function. Residues like Tyr193 in RNF4 [40], Phe296 and Arg294 in BIRC7 [31], and Lys65
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