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We thank Dr Hongqiang Qin at Dalian
2020-05-05
We thank Dr. Hongqiang Qin at Dalian Institute of Chemical Physics, Chinese Academy of Sciences for technical assistance in mass-spectrometric analysis. We thank Prof. Quentin Liu at Dalian Medical University and Prof. Qiang Shen at M.D. Anderson Cancer Center for helpful discussion and comments. Dr
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Interestingly several ES cell lines are null for p
2020-05-05
Interestingly, several ES cell lines are null for p53, possibly because the EWS-FLI1 chimeric protein can directly and indirectly interfere with p53 activity [38], [39]. The inhibition, loss and/or mutation of p53, one of the most common events in tumorigenesis, results in a decreased oxygen consum
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br Enzyme activations Activated proteinases can unleash
2020-05-05
Enzyme activations Activated proteinases can unleash a deluge of tissue damage (Zucker et al., 2009). Once activated, the essential enzymes such as serine proteases and cysteine proteases cannot discriminate between self and non-self, burning away self-tissues (Chien et al., 2009, Laskar et al.,
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The key difference between the membrane zymography
2020-05-05
The key difference between the membrane zymography and classical measurements of enzyme activities in soil slurries is the enzyme-substrate accessibility. Classical enzyme assays maximize access of substrate to all potentially reactive enzyme sites by ensuring sample destruction and detachment follo
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To further explore whether it is the bisulfite
2020-05-05
To further explore whether it hiv protease inhibitor is the bisulfite conversion or the HRM amplification that limited the efficiency of amplification of DNA of DNA levels below 1 ng, we performed serial dilutions of bisulfite-modified samples prepared with 1 ng of input genomic DNA. Four different
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P falciparum DHFR TS is a particularly
2020-05-05
P. falciparum DHFR-TS is a particularly important enzyme, because it is from the protozoan species that is associated with most malaria infections. Since this enzyme is responsible for catalyzing sequential reactions in the thymidylate cycle, its inhibition slows malarial dTMP production and therefo
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Mild cognitive impairment MCI is a clinical transitional sta
2020-05-05
Mild cognitive impairment (MCI) is a clinical transitional stage between normal aging and Alzheimer disease (AD) [1]. Approximate 15–30% MCI patients convert to AD annually. Although many efforts have been taken to prevent the conversion from MCI to AD [2], [3], there are few biomarkers to predict t
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Other membrane currents are affected as
2020-05-05
Other membrane currents are affected as well. Some studies have provided evidence that sulfonylureas, in addition to blocking KATP channels, also inhibit chloride and calcium channels. GLYB has been shown to almost inhibit the current generated by Na+–K+ pumps in a concentration-dependent manner (wi
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Although it remains an unsettled issue evidence favors that
2020-05-05
Although it remains an unsettled issue, evidence favors that the endothelin ETA BLU9931 may play a more important pathological role. While both endothelin ETA and ETB receptors are found in most tissues, endothelin ETA receptor is the predominant receptor responsible for the vasoconstricting and mi
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For membrane protected SPE the choice of sorbent
2020-05-05
For membrane protected μ-SPE, the choice of sorbent is crucial because it determines the extraction efficiency. Up to now, many porous materials, such as carbon based sorbents [1,[3], [4], [5], [6]], ethylsilane or octadecylsilane modified silica (C2 or C18) [7,8], polymeric materials [[9], [10], [1
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br Materials and methods br Results br
2020-05-05
Materials and methods Results Discussion In particular, we showed that pancreatic neuroendocrine tumor 3 bromopyruvate recognize cAMP as a stimulatory signal for cell proliferation. Conversely, cAMP was found to have an inhibitory effect on cell proliferation in bronchial carcinoids cells.
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The dermal ECM also shows specificities During
2020-04-30
The dermal ECM also shows specificities. During zebrafish embryogenesis, the epidermis is composed of the outer periderm and the inner basal keratinocytes, which are responsible for the initial deposition of ECM in the primitive acellular dermis [17].The dermal endothelial cells, a species-specific
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Furthermore the determination of downstream target genes ind
2020-04-30
Furthermore, the determination of downstream target genes induced by CdCl2 is noteworthy and can help to define its underlying carcinogenesis mechanism. Therefore, we evaluated c-fos and c-jun expression which are stimulated by estrogen through ERK/MAPK pathway. These are not only proto-oncogenes wh
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Neutrophils produce high amounts of ROS which act
2020-04-30
Neutrophils produce high amounts of ROS, which act as antimicrobial agents, signaling molecules or initiators during PMA-induced NET formation. Of the intravenous anesthetics used in this study, propofol was the best at decreasing PMA-induced ROS levels (Fig. 3A and B). Our previous study also demon
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TKI discontinuation studies demonstrate that a portion of TK
2020-04-30
TKI discontinuation studies demonstrate that a portion of TKI-treated CML patients remain in remission for up to 3 years, although long-term risk assessment is still necessary (Bansal and Radich, 2016). The majority of CML patients depend on lifetime TKI treatment, and substantial efforts have been
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