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br Concluding Remarks Recent studies have provided
2020-12-31
Concluding Remarks Recent studies have provided unprecedented details of APC/C structure and enzymology, which explain how the activity of this massive E3 ligase is controlled, and how ubiquitylation is achieved to temporally regulate cell division. Although one pervasive question has been why th
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We elucidated that the ten DGK
2020-12-31
We elucidated that the ten DGK isozymes have different relative 1-MGK and 2-MGK activities vs DGK activity under the same conditions. However, because the octylglucoside-mixed micellar assay was developed for DGK, it is not known whether the DGKs exhibit maximum 1-MGK and 2-MGK activities in this as
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In astrocytes mitogen activated protein kinases MAPKs are
2020-12-31
In astrocytes, mitogen-activated protein kinases (MAPKs) are activated after OGD-induced ischemic injury (Yung and Tolkovsky, 2003, Niu et al., 2009) and they regulate induction of AQP expression (Arima et al., 2003, McCoy and Sontheimer, 2010). It is well known that MAPKs, including extracellular s
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Introduction Cytochrome P CYP A
2020-12-31
Introduction Cytochrome P450 (CYP)3A is the most important enzyme involved in the metabolism of 30–40% of currently prescribed drugs [1]. The Q-VD Oph level and activity of CYP3A show large intra- and inter-individual variability, which contributes to unpredictable drug response and toxicity. A mu
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Preliminary studies evidenced the presence of CRFr in
2020-12-31
Preliminary studies evidenced the presence of CRFr in gamma-aminobutyric acid-ergic (GABAergic) neurons of the hippocampus (Yan et al., 1998). In fact, in this lck inhibitor area, CRF inhibits glutamate release through CRF1r (Bagosi et al., 2015), leading to a decrease in the GABA concentration in
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Several highly selective COX inhibitors coxibs have been rep
2020-12-31
Several highly selective COX-2 inhibitors (coxibs) have been reported and marketed [6], including celecoxib [7] and etoricoxib [8] (Fig. 1). Even though these drugs produce less ulceration than conventional NSAIDs, coxibs still produce significant gastric and cardiovascular side effects due to the d
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Hence what is proposed here
2020-12-31
Hence, what is proposed here is a technique highly used in reliability engineering: Software Rejuvenation[4], [21], a technique of proactive fault tolerance in which the system is periodically reboot to clean the memory. In fact, it is well known that most critical SW failures are transient. These m
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P H is a nonheme iron II dioxygenase
2020-12-31
P4H is a nonheme iron(II) dioxygenase that uses O2 and α-ketoglutarate as co-substrates (Fig. 1A). The three-dimensional structure of mammalian P4H is unknown. We reasoned that an electrophilic analog of α-ketoglutarate could serve as an irreversible inhibitor of the enzyme and, hence, a useful prob
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MK2 inhibitor The strong adsorption of amines to the station
2020-12-31
The strong adsorption of amines to the stationary phase of gas chromatography (GC) columns causes issues such as tailing, ghosting and low reproducibility [12], [13]. A common practice to overcome this problem is the chemical derivatisation of amines prior to GC analysis [14]. Comprehensive reviews
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br Effects of estradiol outside
2020-12-31
Effects of estradiol outside the nucleus are often mediated by classical estrogen receptors Today, it is widely accepted that steroid hormones can signal in ways that do not rely on receptors acting in the nucleus, including activation of receptors localized to the cellular membrane. Rapid effect
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Impulsive burying and freezing behaviors in response
2020-12-31
Impulsive burying and freezing behaviors in response to aversive stimuli may represent attempts to avoid novel and/or aversive stimuli. These behaviors can be assessed utilizing the marble burying and conditioned fear tasks, respectively. For example, Wistar rats in proestrus and ovariectomized rats
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A study profiling chemokine expression in LCLs
2020-12-30
A study profiling chemokine expression in LCLs revealed high expression levels of CCR6, CCR7, and CCR10 and low expression of CXCR4 and CXCR5 in EBV immortalized cells. Accordingly, LCLs showed a markedly increase in migration in response to the ligands of CCR6 (CCL20), CC7 (CCL21), and CCR10 (CCL28
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Cdc which is involved in filopodium
2020-12-30
Cdc42, which is involved in filopodium formation, and Rac1, which is involved in lamellipodium formation, engage in cross-talk with one another [25,26,30,31]. In general, filopodium formation precedes lamellipodium formation, and filopodium formation (Cdc42 activity) suppresses lamellipodium formati
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Autophagy alterations are frequently reported as
2020-12-30
Autophagy alterations are frequently reported as one of the pathological mechanisms contributing to neurodegenerative diseases, due to incomplete removal of protein GSK1016790A in the brain [30,41]. It was over a decade ago when mutations in PARK8 encoding for the LRRK2 protein were described as a
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Due to cell cell interactions high concentrations of LTs
2020-12-30
Due to cell-cell interactions, high concentrations of LTs can be locally generated in a short period of time during an inflammatory response, thus potentiating LT function. The cellular communication can be mediated between immune cells as well as between immune cells other cell types. Several studi
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