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Our synthetic approach to GPR antagonists was designed so
2022-01-11
Our synthetic approach to GPR55 antagonists was designed so that many different structures could be accessed to rapidly explore initial SAR, along with validating or modifying our current model (). The synthesis begins with the coupling of a carboxylic ZD6474 to 4-piperidone by first forming the aci
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br The glycine transporter GlyT was originally identified
2022-01-10
The glycine transporter 1 (GlyT1) was originally identified as a member of the solute carrier family 6 of sodium- and chloride-dependent neurotransmitter transporters . GlyT1 is expressed in the central nervous system and in peripheral tissues; mainly in erythroid cells, from erythroblasts in the
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Our supF forward mutation assay revealed for the
2022-01-10
Our supF forward mutation assay revealed, for the first time, that 5OHU predominantly induced the C→T mutation in human cells. The mechanism underlying the induction of the C→T mutation in human cells by 5OHU remains unclear, however, the finding that 5OHU predominantly induced the C→T mutation was
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Caffeine synthesis When tested in dog at mg kg showed a redu
2022-01-10
When tested in dog at 20mg/kg, showed a reduction of 56% of Aβ42 in the cerebrospinal fluid (CSF) 8h post doing, comparable to that of (see ). Upon evaluation of Caffeine synthesis in a one week repeated dose study in dog, at 10 and 20mg/kg/day, no increase in liver enzyme levels (ALT or AST) was ob
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The other type of cell death that
2022-01-10
The other type of cell death that occurs in activated T α-mangostin is caused by growth factor withdrawal following TCR-mediated activation, whereby most of the activated T cells die by apoptosis following the eradication of bacteria during an acute infection in order to reduce the level of cytokin
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ADAM has two alternative splicing forms a membrane anchored
2022-01-10
ADAM12 has two alternative splicing forms, a membrane-anchored long form (ADAM12-L) and a secreted short form (ADAM12-S). Both the long and short forms have metalloproteinase, disintegrin, cysteine-rich, and epidermal growth factor-like domains and can shed pro-heparin binding-epidermal growth facto
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The exocytosis promotion is triggered
2022-01-10
The A-54556A promotion is triggered upon the binding of Ca2+ to the C2 domains of two key protein groups, i.e. complexin and certain synaptogamins (Lai et al., 2017; Rizo and Xu, 2015). The first step of the vesicle fusion is the priming of the secretory vesicles, involved at the switching from clo
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br Dual acting HR antagonists
2022-01-10
Dual-acting HR antagonists While the present medicinal chemistry efforts are mainly focused on selective ligands targeting GPCRs, and particularly on H1R, H3R and H4R selective antagonists/agonists, there were and, also, still are several efforts to develop dual acting H1R/H2R, H1R/H3R and H3R/H4
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Numerous strategies of cardiomyocyte protection
2022-01-10
Numerous strategies of cardiomyocyte protection are effective in preclinical, animal models and in small clinical trials. However, most have disappointed in large clinical trials [4,5]. Failures of cyclosporine and post-conditioning to mitigate reperfusion injury are recent examples [[6], [7], [8]].
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Accessibility and physico chemical features of cysteine resi
2022-01-10
Accessibility and physico-chemical features of cysteine residues define their redox-reactivity and the 3-dimensional structure of GSNOR allows to identifying such surface-exposed, redox-sensitive cysteine residues. GSNOR crystal structures are available from human (Protein Data Bank code: 1MP0), tom
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We addressed the role of
2022-01-10
We addressed the role of GSNOR-mediated T-cell activation in HHcy-accelerated atherosclerosis in vivo by two mouse models. Generated for the first time, GSNOR-/-ApoE-/- double knock-out mice showed decreased atherosclerosis in aortic roots in response to HHcy. The specificity of GSNOR ablation in T
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The absolute requirement for substrate prephosphorylation ra
2022-01-10
The absolute requirement for substrate prephosphorylation raised the possibility that short phosphorylated peptides might serve as selective substrate competitive inhibitors. A set of phosphorylated peptides patterned after known GSK-3 substrates was generated and shown to inhibit GSK-3 in vitro in
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As the material for in silico experiments
2022-01-10
As the material for in silico experiments we used an amino ZM 306416 sale sequence of a fragment of HIV1 surface glycoprotein gp120 corresponding to its less mutable B-cellular epitope: NMWKNNMVEQMHEDIISLWDQ. This sequence is the same as the sequence of the NQ21 and the biotin-NQ21 peptides (the la
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Abnormal expression and higher activity of GLO I have
2022-01-10
Abnormal expression and higher activity of GLO I have been detected more in various tumor O-propargyl-puromycin than in normal cell samples., , , , , , , Among cancer cell lines, lung carcinoma cells frequently showed higher GLO1 activity. Human NSCLC cell line NCI-H522 cells possess high activity
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GZD824 receptor We recently reported the first cyclopropene
2022-01-07
We recently reported the first cyclopropene-analog of the amino GZD824 receptor neurotransmitter glutamate (Fig. 2A) [27]. This first-generation cyclopropene-glutamate expanded the only other documented report of a cyclopropene-neurotransmitter (cyclopropene-GABA analog by Reissig and coworkers) [2
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