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br Materials and methods br Results and discussion br Conclu
2020-02-20
Materials and methods Results and discussion Conclusions Codon-optimized MGSK-Lys-C was expressed at a high level in an optimized expression system as inclusion bodies. The Lys-C activity reached its maximum with about 9340 nkat/Lculture under standard (chemical) refolding conditions. The r
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Introduction Cytochrome P CYP A is
2020-02-19
Introduction Cytochrome P450 (CYP)3A is the most important enzyme involved in the metabolism of 30–40% of currently prescribed drugs [1]. The Bedaquiline level and activity of CYP3A show large intra- and inter-individual variability, which contributes to unpredictable drug response and toxicity. A
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Nearly years ago the first two
2020-02-19
Nearly 60years ago, the first two menin which catalyze the phosphorylation of proteins were discovered [1]. Protein phosphorylation was originally identified as a regulatory mechanism for the control of glycogen metabolism. Today it is clear that protein phosphorylation regulates most aspects of ce
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br STAR Methods br Acknowledgments We would like to
2020-02-19
STAR★Methods Acknowledgments We would like to thank Dr. Tsung-Ping and Dr. Shang-Yi Tsai, National Institute on Drug Abuse, NIH for sharing protocols on pulse chase experiments and analysis. We would like to thank Dr. William G. Telford for his valuable input on Amnis flow cytometry experiment
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To study the role of DNA PK in the
2020-02-19
To study the role of DNA–PK in the response to replication arrest, we used the DNA replication inhibitor aphidicolin (APH). APH, a mycotoxin isolated from Cephalosporium aphidicola, inhibits DNA replication by interacting with the replicating DNA polymerase α (pol α). APH specifically inhibits the a
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Nile tilapia Oreochromis niloticus is an important species f
2020-02-18
Nile tilapia (Oreochromis niloticus) is an important species farmed worldwide (Doan et al., 2018). Lipid-rich diets are commonly used in Nile tilapia aquaculture to reduce feed cost, but impair lipid homeostasis (Huang et al., 2016). Therefore, it is important to determine whether forskolin can stim
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br Transparency document br Acknowledgements
2020-02-18
Transparency document Acknowledgements We thank Prof. Barbara Brodsky for valuable comments and discussion. We thank the support of the Tufts start-up fund and the Knez Family Faculty Investment Fund for Y.-S. L, and the Tufts Summer Scholar program for E.C. Introduction Discoidin domain r
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br Introduction Detection of driver mutations in patients wi
2020-02-18
Introduction Detection of driver mutations in patients with advanced non-small cell lung cancer (NSCLC) is critical because they receive great benefit from kinase inhibitors [[1], [2], [3], [4]]. However, it is often difficult to obtain tumor tissue in advanced NSCLC patients. Cell-free DNA (cfDN
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The importance of EBI for B cell function was first
2020-02-18
The importance of EBI2 for B cell function was first suggested by the dramatic upregulation of this receptor in EBV-transformed B cells and further inferred from its regulation in activated and GC B cells (Birkenbach et al., 1993, Glynne et al., 2000, Shaffer et al., 2000). An involvement of EBI2 in
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The HEV vaccine developed based on p particles
2020-02-18
The HEV vaccine, developed based on p239 particles, is of good efficacy, immunogenicity and safety, and was licensed in China in 2012. p239 (aa 368–606) and E2 (aa 394–606) share a common region of ORF2, referred to as E2s (aa 459–606), which harbors the major antigenic determinants of the HEV vacci
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We then evaluated in vivo DHODH mRNA expression
2020-02-18
We then evaluated in vivo DHODH mRNA chenodeoxycholic acid synthesis using data from TCGA (Lee, Palm, Grimes, & Ji, 2015). To perform a pan-disease comparison of DHODH expression, log2 TPM expression values were converted to z-scores calculated per patient. Fig. 6 shows that across all 34 diseases
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Tacrine amino tetrahydroacridine I Fig was the
2020-02-17
Tacrine (9-amino-1,2,3,4-tetrahydroacridine) (I, Fig. 1) was the first AChEI to be approved by the Food and Drug Administration (FDA) for the treatment of AD [25], [26], [27], [28]. However, despite its good AChE inhibitory activity, tacrine was far from ideal due to its low bioavailability and shor
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It should be noted that not
2020-02-17
It should be noted that not only glyphosate but E2 at the same concentration range (10−11-10−7 M) also showed similar effects on the expression of the Celastrol regulating proteins. Furthermore, we could not see a significant difference among this concentration range of glyphosate and E2 on other t
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Since clinical studies mostly involved cases that used
2020-02-17
Since clinical studies mostly involved cases that used MPA, data from studies that examined other types of progestogens are very limited. While the WHI study examined the combination of conjugated equine estrogens plus MPA [1], the Million Women Study [2] that also demonstrated an increased risk of
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The ERR gene lacks the typical TATA and CAAT boxes
2020-02-17
The ERRα gene lacks the typical TATA and CAAT boxes, but has multiple consensus Sp1 binding elements in the GC-rich promoter (Shi et al., 1997). Previously, our laboratory has shown that ERRα expression is upregulated in the mouse uterus by estrogen (Shigeta et al., 1997) and recently we identified
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