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br Introduction Soluble guanylyl cyclase GC maintains vascul
2022-02-25
Introduction Soluble guanylyl cyclase (GC-1) maintains vascular function through the NO/GC-1/cGMP pathway [1,2] by catalyzing the conversion of GTP into cGMP (Fig. 1). The GC-1 heme prosthetic group binds NO with picomolar affinity, resulting in a 100- to 200-fold increase in catalytic activity.
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Here we investigate the structural and biochemical
2022-02-25
Here we investigate the structural and biochemical properties of the N-GTPase domain of p190RhoGAP-A. We determine the crystal structure and find that N-GTPase adopts an extended GTPase-like fold with six unique inserts that seem to preclude its ability to bind typical GAP, GEF, or AS8351 receptor m
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TRAPP Transport Protein Particle complexes share a
2022-02-25
TRAPP (Transport Protein Particle) complexes share a common core architecture and function in Sodium ascorbate and autophagy (Kim et al., 2016). In yeast, the core complex has GEF activity for the Rab1 ortholog Ypt1. The larger TRAPPII and III complexes include regulatory subunits implicated in mem
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Another important question is what ligand s bind to GPR
2022-02-25
Another important question is what ligand(s) bind to GPR84 in vivo? Previous studies have identified medium-chain FFAs of 9 to 14 carbons in length and two other organic molecules (6-n-octylaminouracil and 3,3′-diindolylmethane) as agonists of GPR84 in vitro (Wang et al., 2006, Suzuki et al., 2013).
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The advent of next generation sequencing NGS has shown
2022-02-25
The advent of next-generation sequencing (NGS) has shown that considerable variation in human genome is still undiscovered and therefore a considerable number of rare variations that are related to disease susceptibility may still be unknown. NGS has allowed to strengthen the association between los
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br Conclusion br Experimental procedures br Introduction The
2022-02-25
Conclusion Experimental procedures Introduction The glycine receptor (GlyR) is a member of the Cys-loop family of ligand-gated ion channels. It is the primary inhibitory receptor in the brainstem and spinal cord but also plays important roles in higher Docetaxel synthesis regions, includin
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mitotic inhibitor br Material and methods br Results
2022-02-25
Material and methods Results Discussion Neurosteroids capable of blocking the NMDAR channel attract a lot of attention as possible therapeutic agents for the treatment of neurodegenerative diseases. A large number of new mitotic inhibitor with different structures have been synthesized in o
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Angiotensin Fragment 1-7 acetate PTMs have been shown to
2022-02-25
PTMs have been shown to influence transporter kinetics, both directly and indirectly (Xu & You, 2017). They do not just regulate the innate structure-function relationship driven by a transporter's global architecture, but rather are also able to regulate this relationship down to the resolution of
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Next we investigated the accumulation of H ribavirin
2022-02-25
Next, we investigated the accumulation of [3H]-ribavirin in fresh villous fragments of human placenta, which provide a physiologically relevant, well-described and validated model for assessing drug interactions with ENTs [32], [35], [69], [70]. The uptake of [3H]-ribavirin was time-dependent and si
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Temafloxacin hydrochloride sale br Conflict of interest br F
2022-02-25
Conflict of interest Funding Acknowledgements Introduction to SLC6 transporters The solute carrier (SLC) 6 family of membrane proteins perform the Na+-coupled symport of amino acids and amino Temafloxacin hydrochloride sale derivatives into cells throughout the body. Disrupting neurotra
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Ironically another series of studies examining the role of
2022-02-25
Ironically, another series of studies examining the role of EAATs in CNS injury and disease suggest that under some pathological conditions, the operation of the EAATs is not protective, but actually contributes to the excitotoxic process (Rossi et al., 2000). The transporters do so by serving as th
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br Sodium glucose co transporter inhibitors SGLT
2022-02-25
Sodium-glucose co-transporter-2 inhibitors (SGLT2i) are the latest class of non-insulin glucose-lowering agents that facilitate glycaemic control by inhibiting renal glucose reabsorption, thus promoting glycosuria. Canagliflozin, dapagliflozin, and empagliflozin are the three commonly used agents
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The post translational modification O GlcNAcylation
2022-02-25
The post-translational modification O-GlcNAcylation is also dependent upon glucose fluctuations. O-GlcNAcylation has been linked to insulin resistance and glucose toxicity in diabetes and its comorbidities [11]. O-GlcNAcylation is a dynamic modification tightly regulated by the nutritional sensor UD
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Binding of FGFs to FGFRs leads to receptor
2022-02-24
Binding of FGFs to FGFRs leads to receptor dimerization, resulting in the transphosphorylation of a tyrosine in the activation loop of the kinase domain. Subsequently, the activated FGFRs phosphorylate their intracellular receptor substrates, particularly FGFR substrate 2 (FRS2) and phospholipase Cγ
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br Introduction In addition to glucose which is the foremost
2022-02-24
Introduction In addition to glucose, which is the foremost stimulator of insulin secretion in beta-cells, other nutrients such as free fatty acids (also called non-esterified fatty acids, NEFA) contribute to glucose-stimulated insulin secretion (GSIS). Glucose triggers the processes leading to in
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