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To date glycine receptors have been found
2022-08-26
To date, glycine receptors have been found in five distinct transmembrane protein subunits (one β subunit and four α subunit (α1–α4)), combining to form two different types of functional receptors [4], [14], either α homomeric, the immature extrasynaptic glycine receptor subtype, or αβ heteromeric,
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To maintain low Glu concentrations in
2022-08-26
To maintain low Glu concentrations in the synaptic cleft below the affinity of its receptors, this amino ANA 12 is rapidly removed from the extracellular space by a family of sodium-dependent high-affinity transport systems located mainly in the plasma membrane of perisynaptic astrocytes, and in to
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Studies examining cerebral glucose metabolism in MDD
2022-08-26
Studies examining cerebral glucose metabolism in MDD using 18 F-fluorodeoxyglucose in positron emission tomography (FDG-PET) showed altered regional glucose metabolism in MDD (Dunn et al., 2002, Kennedy et al., 2001, Kimbrell et al., 2002, Saxena et al., 2001). In a recent meta-analysis by Su and co
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Our data suggest that Slc a is important for
2022-08-25
Our data suggest that Slc38a5 is important for amino-acid-induced α cell proliferation and expansion of α cell mass following GCGR inhibition, but not for formation and maintenance of α cell mass. This is supported by the finding that Slc38a5−/− mice have normal α cell mass. This is interesting sinc
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marizomib Similarly Somavarapu and Kepp constructed a PS hom
2022-08-25
Similarly, Somavarapu and Kepp [29] constructed a PS1 homology model using 4HYG as a template, plus modeling the TM6-TM7 intracellular segment (amino acids 273 to 374). In this study, the authors considered for the first time the mature and immature (not autoproteolyzed) forms of PS1 component, sinc
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More recently Serna Marquez and colleagues investigated LA
2022-08-25
More recently, Serna-Marquez and colleagues investigated LA-induced migration and invasion of MDA-MB-231 breast cancer cells. In this study, LA was shown to induce AKT-2 phosphorylation and cell invasion and migration in MDA cells. LA-induced cell migration was inhibited by siRNA that selectively ta
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Channeling of SFA away from generation of toxic lipid metabo
2022-08-25
Channeling of SFA away from generation of toxic lipid metabolites such as ceramide, towards inert TG accumulation in response to cosupplementation with increased levels of MUFAs has previously been shown in many cell types including the pancreatic β-cells [37]. Our studies indicate that similar mech
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UM 171 br Acknowledgements This work was in part supported b
2022-08-25
Acknowledgements This work was in part supported by the FöFoLe program by Ludwig-Maximilians-Universität München (to T.S.), the Deutsche Forschungsgemeinschaft (DFG) CO 291/5-2, the Human Frontier Science Program (HFSP) RGP0013, the Helmholtz Validation Funds (Helmholtz Association of German Rese
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Interestingly hSMC displayed a similar morphological respons
2022-08-24
Interestingly, hSMC displayed a similar morphological response to ET-1 as CHOETA. This dramatic lowering of normalized cell index in hSMC mimics ET-1 induced smooth muscle contraction. Earlier studies have shown that stress-fiber formations in CHOETA are mediated by Gq/PLC and G12 and in CHOETB by G
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In order to establish proper
2022-08-24
In order to establish proper folding and enzymatic activity, G9a and GLP methyltransferases each contain four structural zinc ions. Both 134 4 contain two distinguishable types of zinc fingers; three Zn(II) ions are chelated in a triangular cluster by 9 cysteines (b, top left), whereas one Zn(II) i
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RNase Inhibitor The first wave of cells infiltrating heart
2022-08-24
The first wave of RNase Inhibitor infiltrating heart shortly after MI is composed mainly of neutrophils, with the highest number on the first day after ischemic episode [101]. These cells are recruited via C-X-C motif chemokine ligand-2 (CXCL-2)- and CXCL-5-mediated chemotaxis. Both chemokines are
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The rationale for developing HDACi as anticancer agents was
2022-08-24
The rationale for developing HDACi as anticancer agents was based on their ability to induce the hyperacetylation of histones and nonhistone proteins, resulting in increased differentiation, apoptosis, and ω-Agatoxin TK arrest of cancer cells 1, 2, 3. HDACi have been used in the treatment of hemato
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The balance and composition of the gut microflora can be
2022-08-24
The balance and composition of the gut microflora can be altered by the use of antibiotics or by colonization of the intestine by pathogens. This change may also induce, or be induced by, modifications in the body’s immune response, ultimately leading to disease. Thus, when intestinal homeostasis is
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br Modulators of the GUCY C cGMP PDEs
2022-08-24
Modulators of the GUCY2C/cGMP/PDEs signaling pathways for CRC prevention and therapy (pre-clinical and clinical development) Several modulators of the GUCY2C/cGMP/PDEs signaling pathways, including GUCY2C agonists and PDEs inhibitors, have been developed and explored as chemopreventive agents for
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Recent evidence suggests that HCA can also mediate antineuro
2022-08-24
Recent evidence suggests that HCA2 can also mediate antineuroinflammatory effects [63]. Studies in this field were initiated when monomethyl fumarate, the metabolite of DMF, was shown to be an agonist of HCA2[5]. DMF at the same time was shown to not only have beneficial effects in the treatment of
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