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Various strategies have been pursued in
2022-05-19
Various strategies have been pursued in the search for GIPR antagonists. Antibodies raised against both GIP(1–42) [14], [15] or the GIPR [16], [17], a small molecule antagonist [18], amino Parathyroid Hormone (1-34), bovine substitutions of GIP(1–42) [19], and various GIP(1–42) truncations and modi
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The secretase complex comprises four core subunits
2022-05-19
The γ-secretase complex comprises four core subunits: presenilin (PS), nicastrin (NCT), anterior pharynx-defective 1 (Aph1), and presenilin enhancer 2 (Pen2) [7], [8]. PS is the catalytic subunit of γ-secretase, and many PS mutations associated with familial AD result in a high Aβ42/Aβ40 ratio [5].
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In recent years many studies have demonstrated
2022-05-19
In recent years, many studies have demonstrated that the release of endogenous FPR ligands can influence severe diseases associated with inflammation, including systemic inflammatory response syndrome (SIRS)20, 21 and cancers, such as glioblastoma as well as gastric and colorectal cancer 22, 23, 24.
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Type II diabetes is characterized
2022-05-19
Type II diabetes is characterized by an inability to maintain glucose homeostasis due to insulin desensitization and/or insufficient insulin secretion. GPR40, also known as free fatty g protein coupled receptors receptor 1 (FFAR1), is a member of the G-protein-coupled lipid-activated family of rece
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br Although earlier studies had reported conflicting results
2022-05-19
Although earlier studies had reported conflicting results regarding the role of Ca2+ in regulating SV endocytosis, more recent data suggest that Ca2+ influx facilitates SV endocytosis in hippocampal neurons, the calyx of Held, and in inner hair Sitagliptin phosphate monohydrate (Dittman and Ryan,
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We also evaluated the effect
2022-05-19
We also evaluated the effect of varying ionic strength. These experiments included previously characterized H3 (residues 1–21) and SNAIL (residues 1–9) peptides [8], [34] to allow a comparative analysis with different ligands (Fig. 1A). As shown in Fig. 2 and listed in Table 2, it is evident that a
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Metal organic frameworks MOFs have emerged over the past two
2022-05-19
Metal–organic frameworks (MOFs) have emerged over the past two decades with the potentials to act as promising materials in gas storage, chemical separation, catalyst, magnetism, sensing, and drug delivery etc (Du et al., 2013, Zhou and Kitagawa, 2014). Additionally, the secondary interactions, such
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OS has a key role in the pathogenesis
2022-05-19
OS has a key role in the pathogenesis of micro- and macrovascular diabetic complications [3]. There is now convincing evidence that the enzymes that generate ROS and gasotransmitters, such as nitric oxide (NO) and CO, are redox regulated at both the transcription and activity levels, and are also im
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br S proteins and HBV induced autophagy HBV
2022-05-18
S proteins and HBV-induced autophagy HBV surface proteins (S proteins or HBs) are reported to trigger HBV-induced autophagy by inducing ER stress and UPR in host ml to moles calculator [22]. HBx and HBV-induced autophagy HBx is a multifunctional viral protein. It can regulate virus replicati
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aminopeptidase inhibitor CF patients can suffer from a
2022-05-18
CF patients can suffer from a multitude of hepatobiliary problems including gall stones, hepatitis, steatosis and cirrhosis. Hepatobiliary problems are common in pediatric CF patients with reported prevalence rates up to 25% [12,13]. Cystic fibrosis related liver disease (CFLD) was thought to develo
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br Signaling pathways activated by pulsatile GnRH
2022-05-18
Signaling pathways activated by pulsatile GnRH In the pituitary, GnRH acts by binding to the G protein-coupled GnRHR on the cell surface of the gonadotrope, inducing interaction of the receptor with heterotrimeric G proteins and catalyzing GTP-GDP exchange on the G protein α subunit (Lambert, 200
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br The presence of an active
2022-05-18
The presence of an active glyoxalase pathway in an apicomplexan parasite was first reported in Plasmodium falciparum-infected erythrocytes (Vander Jagt et al., 1990). Some years later, glyoxalase I and both glyoxalase II enzymes were characterized in this parasite (Akoachere et al., 2005, Iozef et
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The two competitive bivalent GlxI
2022-05-18
The two competitive bivalent GlxI inhibitors polyBHG2-62 (=1nM) and polyBHG2-54 (=0.3nM) () were designed based on the transition-state analog -(-bromophenyl--hydroxycarbamoyl) glutathione (BHG) by an examination of the X-ray crystal structure of human GlxI in complex with one CHG at each active sit
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Ionotropic glutamate receptors GluRs are
2022-05-18
Ionotropic glutamate receptors (GluRs) are ligand-gated ion channels that mediate information processing at the majority of excitatory synapses in the brain and participate in such physiological processes as learning and memory, development and maintenance of cellular connections, and pain perceptio
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The fine interplay among post translational modifications an
2022-05-18
The fine interplay among post-translational modifications and intersection with other pathways, such as PI3K–AKT, has a crucial role in the regulation of GLI activity and in the generation of their repressor forms 40, 41, 42. In addition to β-TrCP, for example, other E3 ligases belonging to the real
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