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2-Deoxycytidine Tetrazole is one of the most commonly used b
2022-08-22
1-Tetrazole is one of the most commonly used bioisosteres for carboxylic acids arising from their similarity in pKa (ca. 4.5–4.9 vs 4.2–4.4, respectively)., Metabolically, tetrazoles may exhibit an advantage over carboxylic acids because they form -glucuronides which are not as chemically reactive
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FXa is a vitamin K dependent
2022-08-19
FXa is a vitamin K-dependent serine protease consisting of two chains linked by a disulfide bridge. The heavy chain contains 303 Tempol sale and the light chain has 139 amino acids. The catalytic triad comprised of Ser195, His57, and Asp102 exhibits the trypsin-like β-barrel structure [12]. The ac
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br Transportation from TGN toward
2022-08-19
Transportation from TGN toward plasma membrane The insulin molecules are packaged along with other molecules such as C-peptides, amylin, Zn2+, ATP and GABA in synaptic-like macrovesicles (SLMVs, with the diameters of 50–100 nm) and large dense core vesicles (LDCVs, with the diameters of 200–500 n
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Histamine which was used as the agonist had low
2022-08-19
Histamine, which was used as the agonist, had low potencies in our functional experiments when compared to its affinity from binding studies (e.g. Lim et al., 2005). This phenomenon is related to the fact that the coupling of the presynaptic receptor to the transduction machinery and the final funct
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Based on the in vitro findings summarized here we posited
2022-08-19
Based on the in vitro findings summarized here, we posited that, in the intact brain, release of ROS from iron-laden astrocytes to the local neuropil elicits oxidative damage and degeneration of indigent dopaminergic projections and other vulnerable neuronal elements (Schipper, 2001). Of particular
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IL had marked effects on
2022-08-19
IL-33 had marked effects on the inflammatory response in human adipocytes beyond GPR84, with a substantial stimulation of the expression of a selected group of cytokine and chemokine genes. Expression of IL1B, a co-member of the IL-1 superfamily, was strongly up-regulated by IL-33, as was IL6 and CX
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The life cycle of T cruzi requires both vertebrate and
2022-08-18
The life cycle of T. cruzi requires both vertebrate and invertebrate hosts. In the insect (invertebrate) vector, the protozoan undergoes extracellular replication, whereas in the mammalian (vertebrate) host it replicates by obligate intracellular multiplication (Rodrigues et al., 2014). Hence, the p
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br Introduction Edible bird s
2022-08-18
Introduction Edible bird's nest (EBN), known as the health and precious food, is produced from the saliva secretion of several different swiftlet species. Researches have shown the nutritional value of the EBN with the containing of glycoproteins, carbohydrates, essential amino acids, minerals an
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br Transporter based brain targeting nano DDS Drug delivery
2022-08-18
Transporter-based brain-targeting nano-DDS Drug delivery to the central nervous system (CNS) is still challenging due to the bloodbrain barrier (BBB)53., 54.. The BBB is a natural defense barrier protecting the Ertapenem sodium salt from harmful substances. Since only selected, neutral, lipophil
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GPR can signal through not only IP but also cAMP
2022-08-18
GPR40 can signal through not only IP3 but also cAMP depending upon the type of agonist ligand used. A full agonist engages both signaling mechanisms in contrast to the endogenous long-chain fatty gap26 (LCFA) ligands and partial agonists. Thus, stimulation of GPR40 by endogenous LCFAs or by the syn
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The mammalian AMPA receptor protein
2022-08-18
The mammalian AMPA receptor protein family comprises four subunits, termed GluR-A through GluR-D (or GluR1 through GluR4), which form hetero-tetrameric receptor complexes Dingledine et al. 1999, Rosenmund et al. 1998. These subunits possess distinctive intracellular C-terminal domains that can be gr
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The translation of our rat findings to bovine and
2022-08-18
The translation of our rat findings to bovine and human lenses revealed that the expression of glucose transporters was more straightforward in bovine and human than in the rat lens, since only GLUT1 was detected in these lenses. Using the C-terminal GLUT1 antibody, we observed bands for GLUT1 in al
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Ghrelin contains an n octanoylation at its Ser residue
2022-08-18
Ghrelin contains an n-octanoylation at its Ser3 residue (Kojima et al., 1999). While des-acyl ghrelin is found in high concentrations in the blood, only the lipidated form is active at GHSR (Bednarek et al., 2000). We previously showed that ghrelin interacts with the membrane via its lipid modificat
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Cx is the major molecule involved in the dynamic life
2022-08-18
Cx43 is the major molecule involved in the dynamic life cycle of GJIC (Cusato et al., 2006). Initially generated Cx43 exist in the cytoplasm and correctly transfer it to the plasma membrane during its life cycle (Ji et al., 2018). To understand the toxic effects of MC-LR on GJIC, Cx43 localization w
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It has also been demonstrated that PS is ubiquitinated
2022-08-18
It has also been demonstrated that PS1 is ubiquitinated by Caenorhabditis elegans SEL-10 [52], Fbw7 the mammalian homologue of SEL-10 [38], and more recently by tumour necrosis factor bms-690514 sale associated factor 6 (TRAF6), which facilitates Lysine-63 (K63)-linked polyubiquitination of PS1 [50
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