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In summary we have discovered the
2021-09-30
In summary, we have discovered the first examples of movement of Asp189 upon binding to fXa inhibitors. A series of novel and potent fXa inhibitors with a phenyltriazolinone P moiety were identified. Although the general binding mode compared to our previously-reported fXa inhibitors was maintained,
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Syt itself does not catalyze
2021-09-30
Syt1 itself does not catalyze lipid mixing and membrane fusion. Rather, the pairing of vesicular and target membrane SNAREs into complexes serves to pull bilayers together to drive fusion; Ca•syt1 accelerates these fusion reactions so that they occur on rapid timescales in a manner that is precisely
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Maillard reaction also known as
2021-09-30
Maillard reaction, also known as non-enzymatic browning reaction, is a complex chemical reaction between carbonyl groups of reducing sugars and free amino groups of amino acids, peptides, proteins or some other nitrogen containing compounds. Maillard reaction plays an important role in food industry
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Our investigation also showed NAC
2021-09-30
Our investigation also showed NAC increased the level of DAF and might protect HUVECs from complement activation. NAC, an antioxidant/mucous modifier, has displayed benefits in chronic obstructive pulmonary disease. Martinez de Lizarrondo et al [38] provided evidence that the molecular target underl
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While TUNEL staining is traditionally thought to be
2021-09-30
While TUNEL staining is traditionally thought to be an apoptosis marker, studies have shown that TUNEL can stain necrotic AF 12198 synthesis [19], [20], [21]. Furthermore, DNA degradation has also been observed in necrotic cells [22]. TUNEL staining alone is therefore insufficient to distinguish ap
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To identify inhibitors of the Hh
2021-09-30
To identify inhibitors of the Hh/GLI signaling pathway from natural resources, we have recently reported the successful construction of a cell-based screening assay system for the Hh/GLI signaling pathway (Fig. 1). This is an assay using a GLI-dependent luciferase reporter in human keratinocyte cell
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br Methods and materials br Results br Discussion In
2021-09-29
Methods and materials Results Discussion In this study we demonstrate that CF epithelial indacaterol receptor exhibit features of apoptosis in their basal, unstimulated state including increased caspase (-3 and -8) activation compared to non-CF epithelial cells. Analysis of factors responsi
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Our observation of LPS induced increase in the sensitivity o
2021-09-29
Our observation of LPS-induced increase in the sensitivity of cultured endothelium-intact coronary Rofecoxib towards stimulation with selective ETB receptor agonist (S6c) could be explained by activation of TLRs receptors located on the endothelium of rat coronary arteries. However, the possible re
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topotecan sale br Conclusions In this study we report the ge
2021-09-29
Conclusions In this study, we report the genotype frequencies for GSTT1, GSTP1, and GSTM1 in Jamaican children. The frequency of the null genotypes of GSTT1 and GSTM1 are similar to those of African-Americans in the US. The GSTP1 genotype frequency is closer to that of the African-American popula
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The number of small molecule
2021-09-29
The number of small molecule GSK-3 inhibitors is continuously rising and many have been tested in animals. These studies have provided additional support for specific roles of GSK-3 in neuronal functions under both normal and pathological conditions. Inhibition of GSK-3 has profound effect on neurop
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br Conclusion In this report we describe the
2021-09-29
Conclusion In this report, we describe the synthesis and evaluation of oxadiazole-based GSK3 inhibitors. Occupation of the ATP-binding pocket in its entirety led to the identification of several potent and selective compounds. These compounds are characterized by IC50 values in the low nanomolar
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calcium channel blocker Introduction Glycogen synthase kinas
2021-09-29
Introduction Glycogen synthase kinase-3 (GSK-3) is an enzyme playing multiple roles in animal tissues and organs, and calcium channel blocker is not an exception. Apart from involvement in regulation of apoptosis and survival GSK-3 influences neuronal morphology, synapse formation, memory reconsoli
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ACET receptor br Next we explored the SAR around the aryl
2021-09-29
Next, we explored the SAR around the aryl ring attached to the pyrrole nitrogen in the presence of the 3-CF and the 2,6-difluorophenylpropionic ACET receptor sidechain (). The EC value of the unsubstituted phenyl was about 100 nM. The 4-methyl was 2-fold more potent, however ethyl and bromo did no
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For another the N terminal sequence of native
2021-09-29
For another, the N-terminal sequence of native glucagon is highly conserved, and positions 8, 9, 16 and 18 are noteworthy in maintaining glucagon activity [18], [20], [21]. It also achieves a degree of selectivity from its C-terminal residues, and a significant contribution is made by the C-terminal
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br Author contributions br Transparency document br Acknowle
2021-09-28
Author contributions Transparency document Acknowledgments The financial contributions of the Marie-Curie Action: BIOCONTROL, contract number MCRTN – 33439, the Agence Nationale de la Recherche (projects membraneDNP 12-BSV5-0012, MemPepSyn 14-CE34-0001-01, InMembrane 15-CE11-0017-01 and the
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