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br an anaerobic gram positive spore forming
2020-06-24
, an 2×Taq PCR Master Mix(with dye) gram-positive, spore-forming bacterium that can induce fatal intestinal inflammatory disease, is the most prevalent cause of antibiotic-associated diarrhea and pseudomembranous colitis in nosocomial settings. Two exotoxins, toxin A (TcdA) and toxin B (TcdB), sec
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The repeat sequence TTAGGG of telomere
2020-06-24
The repeat sequence “TTAGGG” of telomere could be directly recognized by TERF1. TERF1 is indispensable for the maintenance of telomere Isochlorogenic acid B structure and integrity (Tan et al., 2017). Trf1 genetic depletion in vivo induces a persistent DNA damage response and telomere uncapping, wh
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Tacrine amino tetrahydroacridine I Fig was
2020-06-24
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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Oxysterols modulate the immune responses and
2020-06-23
Oxysterols modulate the immune responses and as such could be effectors of the tumor environment: 25-OHC impairs IgA production in B-lymphocytes [26] and induces the secretion of the proinflammatory and angiogenic cytokine IL-8 [27], [28]. Of note, oxysterols (in particular 7α,25-OHC) are potent che
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Crystal Violet br Regulation of p via the
2020-06-23
Regulation of p53 via the ubiquitin-proteasome pathway Studies into regulation of p53 via PTM processes that involve phosphorylation, acetylation, ubiquitination, SUMOylation, neddylation, and methylation are being increasingly reported [23], [24]. Phosphorylation and acetylation of p53 stimulate
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br Conflict of interest br Acknowledgements This work
2020-06-23
Conflict of interest Acknowledgements This work was funded by the National Science Centre, Poland, grant number N N303 571539. We are greatly indebted to Patrick Fox for help with the final manuscript. Introduction Alkylating agents which interact directly with DNA to form covalent bonds h
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We hypothesized that the atopic
2020-06-23
We hypothesized that the atopic phenotype may be partially influenced by an altered binding and/or signalling due to the amino-acid substitution in the receptor protein. The principal aim of this study was to investigate the signalling mechanisms of the variants CysLT1-G300S and CysLT1-I206S induced
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A cocktail approach can detect the activities of
2020-06-23
A cocktail approach can detect the activities of multiple CYP 450 isoforms following administration of multiple CYP-specific substrates in a single experiment. Caffeine, losartan, omeprazole, dextromethorphan and midazolam are often used as substrates in “cocktail probes” of human cytochrome CYP1A2,
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Alvocidib flavopiridol is a piperidine chromenone http
2020-06-23
Alvocidib (flavopiridol) is a piperidine-chromenone derivative (Fig. 6D) that is not FDA approved, but is in clinical trials for breast, endometrial, and several other cancers and hematological malignancies (Table 4) [[100], [101], [102], [103], [104]]. This drug targets CDK9 (IC50 = 3.2 nM) and CDK
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Ferulenol mg DNA PK Jackson is activated by
2020-06-23
DNA-PK (Jackson, 1997) is activated by DNA double-stranded breaks (DSBs). It is a trimeric complex composed of the catalytic subunit, DNA-PKcs, and the Ku70/80 heterodimer. DNA-PK mediates non-homologous end joining (NHEJ), which joins programmed DSBs created during V(D)J recombination and class swi
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Introduction Trichloroacetic acid TCA might enhance the
2020-06-23
Introduction Trichloroacetic multidrug resistant (TCA) might enhance the activation of T cells and disrupt various activities of peripheral T cells [1], which is related to human immune function and reduces human immunity. Trichloroethylene (TCE) has been widely used in many manufacturing industri
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The interferences between thapsigargin and
2020-06-23
The interferences between thapsigargin- and forskolin-induced Ca release indicate that these drugs deplete the same intracellular stores in RASMC. In fact, after partial depletion of thapsigargin-sensitive stores, the forskolin-induced increases in [Ca]c were significantly reduced. Similarly, a prev
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br Conflicts of interest br Acknowledgements br Introduction
2020-06-23
Conflicts of interest Acknowledgements Introduction Atherosclerosis is the number one cause of death in the United States and among the leading causes of morbidity and mortality globally [1]. Inflammation is critical in all stages of atherosclerosis from the formation of a plaque in the ves
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Mulan protein level is regulated with
2020-06-23
Mulan protein level is regulated with conditions that stimulate mitophagy such as treatment of Mouse iPSC Chemical Reprogramming Cocktails Kit plus with CCCP [12]. We found that exogenously expressed GFP-GABARAP and RFP-Mulan could co-precipitate and co-localize in mammalian cells and the degree of
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Under conditions of energy scarcity or nutritional restricti
2020-06-23
Under conditions of energy scarcity or nutritional restriction, AMPK, a critical energy sensor, is activated in response to the increased ratio of AMP to ATP. Various kinases may phosphorylate AMPK, leading to its activation. For example, AMPK phosphorylation by liver kinase B 1 (LKB1) at Thr172 res
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