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P H is a nonheme iron
2020-10-12
P4H is a nonheme iron(II) dioxygenase that uses O2 and α-ketoglutarate as co-substrates (Fig. 1A). The three-dimensional structure of mammalian P4H is unknown. We reasoned that an electrophilic analog of α-ketoglutarate could serve as an irreversible inhibitor of the enzyme and, hence, a useful prob
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ixabepilone A neurotoxic syndrome called Intermediate
2020-10-12
A neurotoxic syndrome called “Intermediate syndrome” has been described after acute cholinergic crisis, which has been interpreted as the result of pre- and postsynaptic disruptions of neuromuscular transmission (Senanayake and Karalliedde, 1987). Other toxic effects with unknown molecular targets h
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Theoretically the expression profile of
2020-10-12
Theoretically, the expression profile of GluCl variants was related to their physiological roles. It was reported that all the three variants (GluCl A, GluCl B, GluCl C) were highly expressed in head tissue of L. striatellus and M. domestica, and the expression level of GluCl A was significantly hig
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Although the presence of calcium in RHA P
2020-10-12
Although the presence of calcium in RHA-P active site is confirmed by the homology modeling, some additional observations can be made following the metal depletion and reconstitution experiments performed on RHA-Phis. EDTA-treated RHA-Phis recovers its activity in the presence of divalent cations su
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The interferences between thapsigargin and forskolin induced
2020-10-12
The interferences between thapsigargin- and forskolin-induced Ca release indicate that these drugs deplete the same intracellular stores in RASMC. In fact, after partial depletion of thapsigargin-sensitive stores, the forskolin-induced increases in [Ca]c were significantly reduced. Similarly, a prev
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In the present study it
2020-10-12
In the present study, it was particularly of interest that intravesical administration of PGE2 evoked ONO-8130-reversible rapid phosphorylation of ERK in the L6 spinal cord. Detection of phosphorylated ERK is now often used as a marker for somatic and visceral nociception, including Zileuton pain [
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This study showed that ER redox disturbance associated
2020-10-12
This study showed that ER-redox disturbance-associated ER stress is linked to cytoplasmic chaperone signaling, including HSP90 stability and its client protein, eNOS. The highly increased PERK and IRE-1α lead to dissociation with the chaperone protein, thereby decreasing HSP90 stability (Fig. 5B). S
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In this study we investigated whether
2020-10-12
In this study, we investigated whether the Ednra signaling is involved in Hoxa9/Meis1-mediated leukemogenesis. We found an upregulation of Ednra in leukemic murine bone marrow (BM) SBI-0206965 overexpressing Hoxa9 and Meis1 compared to cells overexpressing Hoxa9 alone. We showed that overexpression
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Herbal products may alter the metabolism of certain
2020-10-12
Herbal products may alter the metabolism of certain drugs and, likewise, the metabolism of components of herbal products may be altered by some drugs, specifically those that affect cytochrome P450 Flavin adenine dinucleotide disodium (CYP). These can bring about an alteration of the pharmacokineti
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br Materials and methods br Results br Discussion Studies ha
2020-10-12
Materials and methods Results Discussion Studies have suggested that the Hh signaling pathway, which plays as an essential autocrine viability factor for MFBs [10], [11], is a potential therapeutic target for liver fibrosis. Previously reported works have proven the effectiveness of the Hh
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br Ubiquitin ligases Ubiquitin ligases are categorized into
2020-10-10
Ubiquitin ligases Ubiquitin ligases are categorized into different UNC0379 based on their specific structural configuration and the composition of subunits—HECT (homologous to E6-AP1 (E6-associated protein 1) carboxy-terminus)-type, RING (really interesting new gene)-finger-type, U-box-type, or
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Compound was synthesized by the directed metallation procedu
2020-10-10
Compound () was synthesized by the directed -metallation procedure (DOM) at the stage of the amide using butyl lithium and dry ice as CO source for the introduction of the carboxylic group. Thiophene amides were prepared from commercial 3-thiophenecarboxylic GW441756 by conversion into the acid c
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Present malarial chemotherapies mainly rely
2020-10-10
Present malarial chemotherapies mainly rely on a very few chemotypes or their allied structures such as quinolines, anti-folates and some cyclic endo-peroxides (Nayyar et al., 2012). Over the last few decades, the extensive and repetitive deployment of these drugs has stimulated resistance in the pa
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In the context of food allergy it is hypothesized that
2020-10-10
In the context of food allergy it is hypothesized that intestinal barrier dysfunction might contribute to both antigen sensitization and the IgE/mast cell mediated effector phase of allergic disease, however no concluding data has been published to date [5]. An understanding of the mechanism of prim
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Introduction Cyclin dependent kinases CDKs
2020-10-10
Introduction Cyclin dependent kinases (CDKs) are a family of proline-directed serine/threonine kinases with roles in regulation of crucial cellular processes such as galeterone and transcription [1]. One of the unifying features of this family is its dependence on association with cyclins/cyclin-l
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