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Similar studies in Swedish Mutation of APP AD
2023-12-13
Similar studies in Swedish Mutation of APP AD transgenic mice revealed reduced dynamin 1, AP180, and synaptophysin expression in the hippocampus, particularly prominent in the CA1 and CA4 subfields [19]. These findings imply that Aβ can act not only as a modulator of exocytosis but is a potent regul
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In eukaryotes class III ACs
2023-12-13
In eukaryotes, class III ACs (including GCs) are almost universally present, with the noteworthy exception of higher plants. Our dataset comprises 9690 sequences of class III nucleotide cyclases from 710 eukaryotic species. Approximately 80% thereof belong to subclass IIIa and 10% to subclasses IIIb
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Extracellular ATP and downstream purinergic signaling have a
2023-12-13
Extracellular ATP and downstream purinergic signaling have also been proposed to contribute to dental pulp tissue healing and dentin regeneration. Mechanical and thermal stimulation of external dentin can induce ATP release in dental pulp through pannexins [13]. Cold stimulation was also reported to
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During the year study period of men in the dutasteride
2023-12-12
During the 4-year study period, 19.9% of men in the dutasteride group developed prostate cancer as compared to 25.1% in the placebo group, which represents an absolute risk AI-3 of 5.1% for men taking dutasteride (Pe weighed against the prospect of undesirable sexual side effects and decreased qua
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Z-VEID-FMK synthesis br Conflicts of interest br Introductio
2023-12-12
Conflicts of interest Introduction Arginase catalyzes the reaction in which l-arginine is converted to l-ornithine and urea. In humans, two arginase isoenzymes have been identified, arginase 1 and arginase 2, that differ in cellular location and tissue distribution [1]. Both arginase enzymes a
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Apoptosis a major process of programmed
2023-12-12
Apoptosis, a major process of programmed cell death, and in response to many chemopreventive agents (Jeyamohan et al., 2016). In general, two major signaling pathways control apoptosis, namely, a pathway mediated by cell death receptor and a pathway mediated by mitochondrion, and possible drug targe
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Among all the polysaccharide derivatives cationic carbohydra
2023-12-12
Among all the polysaccharide derivatives, cationic carbohydrate polymers such as quaternary ammonium salts and quaternary phosphonium salts have been the most popular and most efficient target Malotilate receptor in medical applications [24] and water treatment [25]. Recently, quaternary phosphoniu
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br Acknowledgements This work was supported
2023-12-12
Acknowledgements This work was supported by Programme Grants from the MRC and the Wellcome Trust (SGC-C and MF). CB was in receipt of a Marie Curie Intra-European Fellowship during part of this work. We thank past and present members of our group for numerous valuable discussions throughout these
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Sixth significant progress has been made during the
2023-12-12
Sixth, significant progress has been made during the last few years regarding the molecular mechanisms underlying the activation of AMPK and this should aid to develop more potent and specific compounds. Information from crystallographic structures combined with computer-based drug design hold promi
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We also found that the size of mEPSC amplitude
2023-12-12
We also found that the size of mEPSC amplitude was reduced in unc-43 mutants, consistent with the decrease in synaptic GLR-1/GLR-2 heteromeric receptors. The decrease in mEPSC amplitude was not as great as that observed when measuring current in response to pressure application of glutamate. These d
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The relationship between AG and tau deposition
2023-12-12
The relationship between AG and tau deposition in the presence of Aβ burden warrants more research in AD and in other primary tauopathies (not associated with accumulation of Aβ plaques). Our findings highlight the importance of measuring AG, as this relationship was not evident for total Betamethas
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In glaucoma the primary retinal defect appears in the
2023-12-12
In glaucoma, the primary retinal defect appears in the GCL, whereas the other retinal layers appear normal (Kendell et al., 1995). In the current work, chronic elevation of IOP induced RGC apoptosis, especially in the GCL, and α2 adrenergic treatment reduced RGC apoptosis. Various studies have repor
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The direction of glutamate transport
2023-12-12
The direction of glutamate transport by the cell membrane transporter is reversible. As mentioned above, glutamate transport is an electrogenic process associated with a transmembrane ion gradient established by the Na+-K+ pump through hydrolysis of adenosine triphosphate. Under conditions of energy
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br A novel therapeutic strategy based on the APN and
2023-12-12
A novel therapeutic strategy based on the APN and obesity paradoxes As shown above, the relationship of the serum APN concentration with health and disease states shows an inverted-U correlation, suggesting that moderate concentrations of serum APN are beneficial (Fig. 3). Given that both hypo- a
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br Acknowledgment br Introduction Vascular smooth
2023-12-11
Acknowledgment Introduction Vascular smooth muscle cells (VSMC) exhibit the capacity to switch between a differentiated (contractile) and a dedifferentiated (synthetic) phenotype [1]. Synthetic VSMC express a lower amount of contractile proteins such as Smooth muscle 22α (sm22α) and α-Smooth m
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