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Gap junction intercellular communication GJIC facilitates
2021-12-24
Gap junction intercellular communication (GJIC) facilitates the exchange of ions, metabolites, Ca2+, inositol phosphates, and/or cyclic nucleotides of up to 1.8 kD in size between FR 180204 through contact-dependent mechanisms [3,4]. Oocyte growth and development (as depicted in Fig. 1) depends, at
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The regulation of gap junction connexin mediated activities
2021-12-24
The regulation of gap junction-connexin-mediated activities may be achieved through action on the channel gating properties (membrane voltage, pH, interaction with junctional and cytoskeletal proteins, Ca2+ and K+ concentrations, etc) or on the trafficking, turnover and localization of connexins. Sh
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BGB-324 receptor To improve the preferential GalR binding we
2021-12-24
To improve the preferential GalR2 binding, we synthesized M1152 where the N-terminal Gly residue was deleted, in analogy with previously designed M871 (Sollenberg et al., 2006). In addition to the poor affinity of M871 for GalR1, a recent study showed that it also hardly recognized by GalR3 (Sollenb
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The mast cell has long
2021-12-23
The mast cell has long been recognized as central to the mediation of allergic responses not least because it is the principal repository of histamine in the body. Following activation by allergens, the mast cell can release histamine as well as generate a host of additional mediators such as cystei
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All experiments in this study were performed at pD for
2021-12-23
All experiments in this study were performed at pD 6.1 for reasons described above. This leaves a question about the implications of stereochemistry in vivo. At physiological pH the GSTP1-1 catalyzed rate of EASG formation is only 1.1-fold higher than the non-enzymatic rate [26]. However, when human
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br Acknowledgement br Introduction Malignant melanoma is an
2021-12-23
Acknowledgement Introduction Malignant melanoma is an aggressive and highly metastatic cancer. The incidence of malignant melanoma is increasing all over the world, and the population of patients with advanced melanoma is growing [1], [2]. Malignant melanoma is often resistant to conventional
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In three independent groups identified GPR
2021-12-23
In 2003, three independent groups identified GPR109A (HM74A) and GPR109B (HM74), two GPCRs, as the receptors for niacin., , GPR109A, which is present in all species, is a high affinity receptor for niacin., GPR109B, which is only present in human and chimpanzee, is a low affinity receptor for niac
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A922500 Histamine functions as a key
2021-12-23
Histamine functions as a key neurotransmitter in multiple circuits to control various behaviors. In Drosophila photoreceptor, A922500 is produced de novo by histidine decarboxylase (Burg et al., 1993); meanwhile, maintaining normal histamine content also depends on the histamine recycling pathway (
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In this study for the first time the
2021-12-23
In this study, for the first time: 1) the electrochemical glutamate oxidase-based biosensor was optimized for the determination of low micromolar glutamate concentrations; 2) the algorithm of the analysis of exocytotic and transporter–mediated glutamate release was developed; 3) the comparative anal
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The in vivo biological activity of the
2021-12-23
The in vivo biological activity of the four novel analogues was then systematically assessed in three animal models including normal control, high fat fed and ob/ob mice. As expected from earlier in vitro studies, all four glucagon receptor antagonists had minor effects on glucose or insulin concent
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Notwithstanding the functioning of galaninergic system may b
2021-12-23
Notwithstanding, the functioning of galaninergic system may be even more complex (Fuxe et al., 2012). Some studies present evidence that GAL2 receptors might form heteroreceptor complexes with neuropeptide Y1 receptors in Nintedanib receptor of amygdala (Narváez et al., 2015a), DRN (Díaz-Cabiale et
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In conclusion a novel series of GPR agonists containing
2021-12-22
In conclusion, a novel series of GPR40 agonists containing nitrogen heterocyclic rings derived from TAK-875 were designed and synthesized. The structural activity relationship studies indicated that the substituents on the nitrogen Temozolomide synthesis had a remarkable effect on the GPR40 agonist
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Introduction of a chloropyridine group
2021-12-22
Introduction of a chloropyridine group onto the fluoro derivative (→) leads to a similarly potent compound that exhibits a lower /, and as was observed with (), was rapidly cleared. However, the high clearance of () did not prevent the increase in the concentrations of FAAs even as its plasma levels
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leukotriene b4 One of the mechanism of regulation of
2021-12-22
One of the mechanism of regulation of NO content in plant cells is it scavenging by GSH leading to formation of GSNO [59]. This reaction, depending on NO level and availability of glutatione in its reduced form, influences cellular redox potential by lowering GSH content and in consequence may impac
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Recently higher grade varicoceles have been reported to
2021-12-22
Recently, higher-grade varicoceles have been reported to be associated with higher nocturia levels [20], and we observed an interesting phenomenon in which the urine volume/water intake ratio dramatically increased in the rat model of experimental left varicocele (ELV); the decreases in hypothalamic
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