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p and p which are downstream of pAkt
2020-11-12
p21 and p16, which are downstream of pAkt and pERK1/2, are tumor suppressors which induce cell senescence and Dig-11-utp arrest [[56], [57], [58]]. Inhibitors of pAkt or pERK1/2 can activate p21 and p16 and promote cell senescence and cell cycle arrest [11,12,[59], [60], [61]]. It is well known that
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Methacholine MCh is a bronchoconstrictive agent that has bee
2020-11-12
Methacholine (MCh) is a bronchoconstrictive agent that has been widely used in the diagnoses of airway narrowing and hyperresponsiveness (Jonasson et al., 2009). MCh induces muscle contractions by stimulating the muscarinic cholinergic receptors that are found in both the airways and the lung parenc
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br Material and methods br Results br Discussion The results
2020-11-12
Material and methods Results Discussion The results show for the first time that DDRs may be involved in the pathogenic mechanisms of neurodegenerative diseases. We found that DDR1 and DDR2 levels are up-regulated in post-mortem AD and PD brains, suggesting that these receptors play a role
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There is evidence that the response of CYP activity to
2020-11-12
There is evidence that the response of CYP450 activity to DEX is species-specific. CYP1A and CYP3A expressions were strongly induced by DEX in porcine hepatocytes (Rasmussen et al., 2014) and in rat and human, but not minipig or beagle dog hepatocytes (Lu and Li, 2001). Within fish, there are also s
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The loss of secondary mutation T M mutation after
2020-11-12
The loss of secondary mutation T790M mutation after AR and SCLC transformation was also reported for Rociletinib. Piotrowska et al. using the MGH NGS platform recently reported in 13 biopsies among 12 EGFR T790M+ patients progressing after treatment with Rociletinib the loss of EGFR T790M mutation i
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GPR also known as EBI is a
2020-11-12
GPR183 (also known as EBI2) is a Gαi-coupled seven-transmembrane chemotactic receptor. It is highly expressed on follicular B cells, CD4+ dendritic cells (DCs), and CD4+ T cells but is downregulated on germinal center (GC) Chlorothiazide in secondary lymphoid organs and controls cell migration to a
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E is a classical initiator protein and as
2020-11-12
E1 is a classical initiator protein and, as such, plays several roles in the initiation and catalysis of viral DNA synthesis. E1 must first recognize a specific segment of the viral Q-VD(OMe)-OPh known as the “origin of DNA replication”, or “ori” for short. For most PV types examined to date, the mi
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br Materials and methods br Results br Discussion
2020-11-11
Materials and methods Results Discussion Drug of abuse induces widespread FITC, Fluorescein isothiocyanate changes in the molecular and cellular functions in circuits between VTA and its neighbored regions such as NAC, and amygdala. It is belived that these changes result behavioral phenoty
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br Other factors regulating DNA PKcs
2020-11-11
Other factors regulating DNA-PKcs Recent work in the field has also focused on factors that regulate NHEJ and NHEJ factors, in particular proteins that modulate DNA-PKcs. In this section we will highlight a number of factors which have been found to regulate DNA-PKcs. DNA-PKcs phosphorylation at
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Introduction Nucleic acids are polyanionic and their
2020-11-11
Introduction Nucleic acids are polyanionic and their negatively charged nucleotides allow the binding of cationic dyes, such as acridine orange (3,6-dimethylaminoacridine). Acridine orange (AO) was first synthesized in 1889, but its ability to bind nucleic acids was only reported in 1940, with grea
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br DGKs bind and regulate other
2020-11-11
DGKs bind and regulate other signalling proteins Based on the evidence noted above, DGKs achieve specificity of function through a combination of post-translational modifications, the availability of cofactors, and through the availability and access to substrate DAG. DGKs appear to achieve an ad
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The use of SP in IPTp may not
2020-11-11
The use of SP in IPTp may not be the only driver of parasite polymorphisms in this population, because Senegal has used sulfadoxine and/or pyrimethamine in the national antimalarial treatment plan for many years, and furthermore these drugs are still being used in antibacterial combination therapy.
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MTX and MTXPGs block the activity
2020-11-11
MTX and MTXPGs block the activity of the key enzyme DHFR (Fig. 1), which converts folates to their active forms – dihydrofolate (DHF) and tetrahydrofolate (THF). MTXPGs also potently inhibit thymidylate synthase (TS). Furthermore, during dTMP synthesis, TS utilizes the cofactor 5,10-methylene THF, w
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Studies of Jelski and Szmitkowski show that differences
2020-11-11
Studies of Jelski and Szmitkowski show that differences of alcohol dehydrogenase (ADH) and aldehyde dehydrogenase (ALDH) activity between Tylosin phosphate of many cancers and healthy tissue may be one of the factors intensifying carcinogenesis [7]. Moreover, changes of ADH and ALDH activity in can
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Some limitations to our study should be noted First the
2020-11-11
Some limitations to our study should be noted. First, the sample size of our study was limited. As DDR2 mutations are rare in lung SCC, it is possible that the power of our study was insufficient to detect potential associated factors. Second, a significant proportion of the 271 sequenced patients h
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