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The experiments reported herein were designed to
2022-07-26

The experiments reported herein were designed to test whether co-expression of MRP and GSTP1-1 offers a level of protection from certain cytotoxic drugs not achieved by the expression of either protein alone. This was accomplished by stable transfection with expression vectors into MCF7/WT cells, w
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The expression of COX has been correlated with
2022-07-26

The expression of COX-2 has been correlated with the density of amyloid plaque [65]. A study reported that IMX was effective in suppressing the expression of iNOS and IL-6, but not COX-2, in LPS-stimulated BV2 microglial cells [52]. In this study, IMX did not alter upregulation of COX-2 induced by H
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br Amino acids The role of
2022-07-26

Amino acids: The role of leucine Amino Gedunin metabolism plays a central role in brain physiology, as several amino acids serve as biosynthetic precursors for neurotransmitter synthesis [36]. In addition, the amino acids L-leucine and L-lysine may participate in ketogenesis. For these reasons,
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Introduction Substantial body of evidence supports the notio
2022-07-26

Introduction Substantial body of evidence supports the notion that GABA, the dominant inhibitory neurotransmitter in the hypothalamus of mammals, affects GnRH release by two classes of membrane receptors: GABAA (GABAAR) [1] and GABAB (GABAB R) [2]. Studies in rodents and sheep have documented that
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Abnormal expression and higher activity of GLO I have
2022-07-26

Abnormal expression and higher activity of GLO I have been detected more in various tumor ptc124 than in normal cell samples., , , , , , , Among cancer cell lines, lung carcinoma cells frequently showed higher GLO1 activity. Human NSCLC cell line NCI-H522 cells possess high activity and expression o
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br Material and methods br Results br
2022-07-25

Material and methods Results Discussion Functional characterization of naturally occurring GCK mutations in patients with impaired glucose homeostasis has widened our knowledge of the catalytic and regulatory mechanisms of this enzyme [3]. In this work, we have biochemically characterized a
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3X FLAG The genes for the receptors for peptides
2022-07-25

The genes for the receptors for peptides similar to glucagon are dispersed on three human chromosomes, with two on chromosome 17 (GCGR and GLP2R) and one each on chromosomes 6 (GLP1R) and 19 (GIPR) (see Table S1). The exon–intron gene structures of these genes are similar, as are the genes for other
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One way to approach this unifying hypothesis will be to
2022-07-25

One way to approach this unifying hypothesis will be to compare the effects of the PBR/VDAC ligands on these processes. Recent studies have demonstrated that the three ligands of peripheral-type benzodiazepine receptor, i.e. PK 11195, Ro5-4864 and diazepam reduce membrane transport and conductance i
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Determination of enzyme activity differs from other analytic
2022-07-25

Determination of enzyme activity differs from other analytical procedures. In this Psalmotoxin 1 case, instead of enzyme concentration, a substrate depletion or product accumulation should be monitored. Such approach allows calculating activity basis of calibration curves performed for enzymatic re
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Tirofiban FBPase deficiency is a very rare
2022-07-22

FBPase deficiency is a very rare inborn error of fructose Tirofiban of autosomal recessive inheritance. This disorder usually occurs in the first year of life through ketotic hypoglycemia and lactic acidosis triggered by catabolic episodes such as prolonged fasting or febrile infections (Steinmann
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br Conclusion br Conflict of interest br Introduction
2022-07-22

Conclusion Conflict of interest Introduction The human epithelial receptor 2 (HER2 or erbb2) is a member of the epidermal growth factor receptor (EGFR) family of receptor tyrosine kinases that act through the EGF signaling cascade [1,2]. Approximately 20% of breast cancers overexpress HER2
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trovafloxacin STAR Methods br Acknowledgments We thank C Hon
2022-07-22

STAR★Methods Acknowledgments We thank C. Hong, R. Huang, and Z. Yu at the HHMI Janelia cryo-EM facility for help with microscope operation and data collection. We thank A. Müller, W. Kan, and W. Weis for help with the SEC-MALS analysis and M. Elazar and J. Glenn for the use of equipment. P. Love
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br Conclusion and future perspectives In the
2022-07-22

Conclusion and future perspectives In the setting of myocardial I/R stress, HDAC activity is induced and contributes to myocardial injury. HDAC inhibition appears to protect the SANT-1 from I/R injury by activating a variety of pro-survival molecular pathways. From a clinical relevance standpoin
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Vicenti et al assessed the
2022-07-22

Vicenti et al. [38] assessed the prevalence of HCV NS3/4A PI resistance mutations in HCV genotype 1-infected PI-naïve individuals, including 66 subjects coinfected with HCV/HIV. They found that 19.3% of isolates have at least one mutation related to PI resistance, and the HCV PI resistance mutations
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br Discussion The GlyR is
2022-07-21

Discussion The GlyR is responsible for mediating much of the neuronal inhibition in the brainstem and spinal cord, although these receptors are also found in a number of higher brain regions (Baer et al., 2009, Jonsson et al., 2012, Jonsson et al., 2009, Lynch, 2004). A variety of structurally-di
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