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The collagen field undoubtedly regains attractiveness with
2019-07-18
The collagen field undoubtedly regains attractiveness with the emergence of new concepts (cell niche, regulation of growth factor bioavailability, mechanotransduction, cell microenvironment sensing) and new tools to investigate their in vivo functions (atomic force microscopy (AFM), second harmonic
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SPR was used to measure biomolecular
2019-07-18
SPR was used to measure biomolecular kinetic interactions between TERRA G-quadruplex and ligand in the present study. SPR is a widely used method, but cannot tell which specific type of interaction happened. Compounds with similar structures probably have similar mechanism of interaction, while comp
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More recently it was discovered that BChE hydrolyzes the neu
2019-07-18
More recently, it was discovered that BChE hydrolyzes the neuropeptide gut hormone, ghrelin [25], [26], [27], [28]. Nonetheless, because the enzyme reaction is very slow, those who first reported this finding were initially reluctant to attribute a real physiological role for that phenomenon. Our ow
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br Introduction Estrogens play an important
2019-07-18
Introduction Estrogens play an important role in the Cy3 carboxylic acid (non-sulfonated) (Arevalo et al., 2015). During several decades, estrogen withdrawal in women has been associated with cognitive impairment, increased Alzheimer\'s disease (AD) risk (Pike, 2017) and with psychiatric disorde
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AON successfully alleviated the myotonic phenotype
2019-07-17
AON successfully alleviated the myotonic phenotype in DM model mice [18], [23]. To screen for an optimal AON sequence, we used 25-mer phosphorothioate 2′ O-methyl RNA molecules that covered the exon 6B or exon 7A. Unexpectedly, AON 7A (+63−8) which covers the boundary of intron 7A and exon 7A enhanc
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Given that dimethylamine substitution was tolerated
2019-07-17
Given that dimethylamine substitution was tolerated as in SR106447 (), we investigated Ethyl 3-Aminobenzoate methanesulfonate amine substitutions as replacements for the -butyl group (). Cyclic amines (SR19880, 19882) or simple mono-substituted anilines (SR20037) were not active, nor was an acetylat
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Given that dimethylamine substitution was tolerated
2019-07-17
Given that dimethylamine substitution was tolerated as in SR106447 (), we investigated ENMD-2076 solubility amine substitutions as replacements for the -butyl group (). Cyclic amines (SR19880, 19882) or simple mono-substituted anilines (SR20037) were not active, nor was an acetylated version (SR2003
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Introduction Protein ubiquitination is a posttranslational m
2019-07-17
Introduction Protein ubiquitination is a posttranslational modification that plays a major role in almost all cellular processes in eukaryotes (Hochstrasser, 2009; Komander & Rape, 2012). It involves the covalent attachment of ubiquitin (Ub) via its C-terminal glycine carboxylate to a primary amine
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In the case of the reaction of a
2019-07-17
In the case of the reaction of 1a with Py2SMeCu(II), compound 4a was observed as the major oxidation product suggesting that further oxidation or hydrolysis of 4a was prevented under our conditions. The precise factors that govern the reactivity and stability of nitrosoamidines remain poorly known.
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The mesolimbic dopamine system is believed to be highly impo
2019-07-17
The mesolimbic dopamine system is believed to be highly important for evaluating environmental stimuli in order to generate an adaptive behavioral response. Thus, not surprisingly these functions appear to have been highly conserved across the vertebrate subphylum. Even though teleost fish lack midb
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Addressing whether impaired activation of D and D receptors
2019-07-17
Addressing whether impaired activation of D1 and D2 receptors regulates memory capacity is relevant for all human pathologies that lead to reduced activation of these Gardiquimod pathways, such as ageing [39], certain genetic polymorphisms [40] and neurodegenerative disorders. In this study, we hav
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For the SAR optimization of
2019-07-17
For the SAR optimization of the right hand side, it was decided to explore the inclusion of the key carboxylic Wang Resin moiety present in the original DGAT-1 inhibitors from . Analogs were constructed by the synthetic routes outlined in , . In , the methylene-oxy linker was introduced by condensa
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In conclusion we developed a new CysLT and CysLT receptors
2019-07-17
In conclusion, we developed a new CysLT1 and CysLT2 receptors-mediated anaphylaxis guinea pig model that can be useful for screening both CysLT2 receptor and CysLT1/2 receptor antagonists. In addition, we have shown that the dual CysLT1/2 receptor antagonist ONO-6950 can exert protective effect agai
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Several RNA BPs like the ELAV protein
2019-07-17
Several RNA-BPs, like the ELAV protein family member HuR, tristetraprolin (TTP) or the KH-type splicing regulatory protein (KSRP) have been shown to interact with these AREs and thereby lead to stabilization or destabilization of the mRNA [5]. Control of nucleocytoplasmic mRNA export is also very i
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Given the excellent in vitro pharmacology profiles of methyl
2019-07-16
Given the excellent in vitro pharmacology profiles of methyl ester 28 and primary amide 29 efforts were reengaged on neutral analogs of these leads, with a focus on non-amide replacements for the carboxylic urotensin ii functionality of 1. Acetonitrile 49 was found to have a good balance of DGAT-1
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