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Among the symbiotic bacteria contained in the probiotics
2021-12-29
Among the symbiotic bacteria contained in the probiotics, lactic-acid-producing bacteria (LAB) have been suggested to confer broad spectrums of health benefits, such as activation of mucosal and systemic immunity and resistance to infectious illnesses (Schiffrin et al., 1995, Wells and Mercenier, 20
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GnRH receptor GnRH R levels are elevated in
2021-12-29
GnRH receptor (GnRH-R) levels are elevated in decidualized stromal cells, suggesting a function for the GnRH–GnRH-R pathway in the early implantation events. Both GnRH and GnRH-R have been shown to be present in preimplantation embryos and the fallopian tubes at both mRNA and protein levels (). Two
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br Restart of Stalled Replication Forks By preventing the
2021-12-29
Restart of Stalled Replication Forks By preventing the replisome from unwinding duplex DNA, ICLs stall progression of the replication fork, which in turn results in genomic instability 41., 42.. As in prokaryotes, the conventional mechanism of ICL repair in eukaryotes involves the combined activi
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Like other RNA viruses HCV also exhibits
2021-12-29
Like other RNA viruses HCV also exhibits a high degree of genetic diversity, creating a major challenge for the development of both HCV vaccines and pan-genotypic therapeutics (Timm and Roggendorf, 2007). The virus has a total of seven genotypes, with >50 subtypes and millions of quasispecies (Cuype
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Finally the results in this
2021-12-29
Finally, the results in this article indicate that atomistic MD in conjunction with computational electrophysiology and ion-permeation simulations provide a useful tool for the functional annotation of ion-channel structures. In particular, they exemplify how MD simulations in native lipid membranes
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To maintain low Glu concentrations
2021-12-29
To maintain low Glu concentrations in the synaptic cleft below the affinity of its receptors, this amino Phosphatase Inhibitor Cocktail (2 Tubes, 100X) australia is rapidly removed from the extracellular space by a family of sodium-dependent high-affinity transport systems located mainly in the pla
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Excessive extracellular glutamate may induce excitotoxic neu
2021-12-29
Excessive extracellular glutamate may induce excitotoxic neuronal damage in disorders of the CNS (Schwartz et al., 2003). EAATs are considered to contribute to prevention of excitotoxicity by glutamate uptake. Our data revealed that expression levels of membrane EAAT proteins in astrocytes are much
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In summary activated A AR exacerbated the reverse transport
2021-12-29
In summary, activated A2AR exacerbated the reverse transport function of endothelial EAATs through a direct or indirect pathway depending on PKA and glutamate levels in response to OGD in vitro, but A2AR inhibition quickly restored the normal transport function. Moreover, the key mechanisms by which
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br Conflicts of interest br Funding
2021-12-29
Conflicts of interest Funding This work was supported by the National Natural Science Foundation of China (No.81670558; 81800542), and the Science & Technology Development Fund of Tianjin Education Commission for Higher Education (No.2017KJ221). Acknowledgements Introduction Free fatty
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br Gap junctions hemichannels and connexins Molecular charac
2021-12-28
Gap junctions, hemichannels and connexins: Molecular characteristics and function Cell-to-cell communication is of extreme importance in tissue homeostasis, which is maintained by transmission of regulatory signals (Fig. 1). Intercellular communication via gap junctions (GJs) represents one of th
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G quadruplex structures can be resolved by helicases Consist
2021-12-28
G-quadruplex structures can be resolved by helicases. Consistently, many helicases are aberrantly expressed in cancer Curcumin [47]. In this study, we correlated HOXC10 expression with that of all helicases using a microarray dataset derived from 759 breast cancer patients [36] and discovered that
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In addition to acting as the
2021-12-28
In addition to acting as the gatekeeper for the metabolic and antioxidant roles of glucose, HKs have also been found to regulate mPTP opening directly. First described in the cancer field, the high-affinity HK isoforms HK1 and HK2 are strongly anti-apoptotic when bound to the outer mitochondrial mem
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Racemic protein crystallography has been proven to be a
2021-12-28
Racemic protein crystallography has been proven to be a powerful technique for crystallizing proteins , , , , . The structures of many difficult-to-crystallize peptides/proteins of different sizes were resolved by the racemic protein crystallography combined with the protein chemical synthesis , , ,
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br Brief overview of GSK inhibitors We will briefly summariz
2021-12-28
Brief overview of GSK-3 inhibitors We will briefly summarize some of the key aspects about GSK-3 inhibitors. Additional details of GSK-3 inhibitors in clinical trials have been recently reviewed [5]. GSK-3 is a complicated target as it is involved in many biological processes from neurology, diab
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Additionally molecular imaging has great potential for nonin
2021-12-28
Additionally, molecular imaging has great potential for noninvasive and quantitative imaging of pancreatic β-cells, but each single imaging modality has its own intrinsic strengths and limitations. Functional imaging modalities have high sensitivity (such as SPECT and PET) and anatomical imaging tec
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