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Confidence with which data of animal safety toxicity studies
2020-05-16
Confidence with which data of animal safety/toxicity studies can be translated to human depends upon the knowledge that whether humans would be exposed to similar chemical entities (parent and its metabolites) as the animals exposed during toxicity studies. In this regard, in vitro qualitative evalu
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If the effects described here are present in catalysis their
2020-05-15
If the effects described here are present in catalysis, their empirical confirmation poses many challenges. Cat state correlations are fragile outside an environment especially suited for their preservation. As present day observational techniques whether in vivo or in vitro were not designed bearin
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br Funding This work was supported by
2020-05-15
Funding This work was supported by the grants from MSD, Terumo Life Science Foundation, Takeda Science Foundation, and Japan Diabetes Foundation. Disclosures Acknowledgments The authors thank C. Morimoto (Juntendo University, Tokyo, Japan) and K. Takeda (Immunology Frontier Research Center
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iib iiia inhibitors We recently described the benzoxazin one
2020-05-15
We recently described the 1,3-benzoxazin-4-one analogue of LY294002 and showed it to have pan-PI3K and DNA-PK activity [2]. We have also reported on the activity of other family members, such as 3 which causes sensitization of lung cancer and colon cancer cells to radiation [11] and 4 (LTUSI122) as
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br Involvement of p MAPK pathway The
2020-05-15
Involvement of p38 MAPK pathway The NF-κB signal transduction cascade is a major stress response signaling pathway for the COX-2 gene expression. In mice and humans, the COX-2 promoter has 5-lipoxygenase for many transcription factors, including NF-κB in the 5′ region of the COX-2 gene [11], and
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Furthermore collagen could be further utilized
2020-05-15
Furthermore, collagen could be further utilized to surface modification of biologically inert materials, such as polymer materials and metal materials, which are always hydrophobic, lacking functional groups and poor cell adhesion. Therefore, various strategies have been tested to improve the proper
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Through the process of alternative
2020-05-15
Through the process of alternative splicing, the IKZF1 gene is capable of encoding a large number of Ikaros isoforms (Molnar et al., 1996). Some of these isoforms were shown to have distinct functions (Li et al., 2011, Ronni et al., 2007). Ikaros protein contains four zinc fingers at the N-terminus
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Previous studies have documented that SCFAs may
2020-05-15
Previous studies have documented that SCFAs may elicit effects on lipid metabolism via de novo synthesis and transport. Acetate is not only used as an energy source, but is also constituted as a substrate for the cholesterol synthesis in the liver through acetyl-CoA, thus affecting plasma cholestero
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The sex dimorphic expression of mouse CYP A is partially
2020-05-14
The sex-dimorphic Tanshinone IIA---sulfonic sodium of mouse CYP3A is partially due to sex-dimorphic plasma GH profile which is a decisive factor in the regulation of sexspecific CYP isoforms [14]. Nevertheless, in our study we did not observe any changes in plasma GH levels in either mouse sex with
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Cryoprotectant equilibration and the response to ice concent
2020-05-14
Cryoprotectant equilibration and the response to ice concentrated media are the two facets of cellular cryobiological protocols most commonly covered by mathematical modeling. In these models, gstp1-1 are typically assumed to have uniform, spatially independent extracellular concentrations and tempe
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Plant uptake of P from OA could also be
2020-05-14
Plant uptake of P from OA could also be affected by arbuscular mycorrhizal fungi (AMF). Approximately 80% of terrestrial plant species form symbiotic associations with AMF (Smith and Read, 2010) which can enhance plant P uptake (Facelli and Facelli, 2002, Pearson and Jakobsen, 1993, Tibbett, 2000).
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OxLDL down regulates eNOS and up regulates iNOS thereby augm
2020-05-14
OxLDL down-regulates eNOS and up-regulates iNOS, thereby augmenting the formation of NO and protein S-nitrosylation in human endothelial AR-C155858 [26]. Importantly, iNOS-mediated S-nitrosylation plays an increasingly significant role in cardiovascular diseases [34]. For example, iNOS-mediated IRE1
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An important question is to
2020-05-14
An important question is to what extent any differences in radioligand characteristics may have contributed to discrepancies between studies. Two studies on schizophrenia addressed this question directly by using [11C]SCH 23390 and [11C]NCC 112 in the same individuals, not finding any differences be
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br Synthesis and mechanism of
2020-05-14
Synthesis and mechanism of fluorescent DNA-CuNMs Application of fluorescent DNA-CuNMs Summary and conclusions In summary, we introduce recent research progress in the synthesis and various applications of DNA-CuNMs. DNA-CuNMs with novel catalytic, electrical and optical properties can be ob
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br Author Contributions br Acknowledgments br Introduction M
2020-05-14
Author Contributions Acknowledgments Introduction Many anticancer agents bind covalently to DNA, introduce bulky adducts, and inhibit DNA metabolic processes including repair, replication and transcription.1., 2., 3. Frequently, the first enzymes to encounter DNA adducts are DNA helicases.
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