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Some mechanistic experiments performed in the
2020-07-23
Some mechanistic experiments performed in the early 2000s by Ongusaha et al. [78], suggest that DDR1 induction protects flecainide acetate from apoptosis in a p53-dependent manner, and that impairment of DDR1 expression or function leads to a pronounced increase of DNA damage-induced apoptosis. Thi
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As temperatures increase rates of spontaneous deamination
2020-07-23
As temperatures increase, rates of spontaneous deamination also increase such that hyperthermophilic organisms must have efficient mechanisms for dealing with this potential hazard.8., 9. The hyperthermophile Methanococcus jannaschii has both a dCTP deaminase (encoded by the gene at locus MJ0430) an
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Increasing evidence suggests that normal vaginal delivery
2020-07-23
Increasing evidence suggests that normal vaginal delivery is a natural inflammatory process which results in increased levels of cytokines like Interleukin-6 (IL-6), Interleukin-8 (IL-8) in maternal and cord blood plasma [10]. Increased levels IL-6 and IL-8 have been reported in the amniotic fluid o
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The collagen field undoubtedly regains attractiveness with t
2020-07-23
The collagen field undoubtedly regains attractiveness with the emergence of new concepts (cell niche, regulation of growth factor bioavailability, mechanotransduction, cell microenvironment sensing) and new tools to investigate their in vivo functions (atomic force microscopy (AFM), second harmonic
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br Progestogens and venous thromboembolism clinical
2020-07-23
Progestogens and venous thromboembolism: clinical data Progestogens and haemostatis: biological studies For many years, the effect of HT on haemostatis has been largely investigated in observational studies as well as in high evidence level studies among users of oral and transdermal estrogens
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The same reservoir of genes is involved in fusions in
2020-07-23
The same reservoir of 3965 is involved in fusions in all types of cancers, which predominantly encode kinases and transcriptional factors [102]. This makes fusion genes potential pan-cancer targets, and renders tumor categorization based on genetic profiling therapeutically reasonable. For instance,
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br Chemistry The test compounds
2020-07-23
Chemistry The test compounds listed in Table 1, Table 2, Table 3, Table 4, Table 5, were synthesized as outlined in Scheme 1, Scheme 2, Scheme 3, Scheme 4, Scheme 5. Synthesis of 2–5 is described in Scheme 1. N-Sulfonylation of the aniline 26 with benzenesulfonyl chloride afforded the sulfonamide
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br Iterative design approach overview An iterative
2020-07-23
Iterative design approach overview An iterative design strategy is used to identify a peptidase-resistant reporter that acts as an efficient substrate for kinases in cell lysates as well as intact cells (Fig. 1). In this process, small-scale, rationally designed libraries are used to screen pepti
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br Methods br Results br Discussion I
2020-07-23
Methods Results Discussion I/R induces oxidative stress and increases the intracellular levels of ROS, resulting in tissue damage [31]. ROS is generated by mitochondrial electron transport chain, nicotinamide semagacestat receptor dinucleotide phosphate (NADPH) oxidase complex, xanthine ox
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br Conflict of Interest br Statement of Authorship
2020-07-23
Conflict of Interest Statement of Authorship Introduction Plant endopeptidases are involved in many important biological processes. Recent developments in molecular biological techniques have revealed trace amounts of endopeptidases play essential roles in plant development, turnover of pho
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br STAR Methods br Microenvironmental niches for na ve and
2020-07-23
STAR★Methods Microenvironmental niches for naïve and activated B cells Secondary lymphoid organs, such as the spleen and lymph nodes, are structurally and functionally compartmentalized to provide a set of microenvironmental niches that support the survival of resting B cells, as well as the a
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In addition to EGFR other receptor tyrosine kinases
2020-07-22
In addition to EGFR, other receptor tyrosine kinases (RTKs) also play roles in the tumor progression under hypoxia, especially hepatocyte growth factor receptor (cMet) (Le et al., 2012). Our data suggested that unlike EGFR, hypoxia had no apparent effect on cMet Vacuolin-1 sale (data not shown), sug
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The ubiquitin like modifier NEDD NEURAL PRECURSOR
2020-07-22
The ubiquitin-like modifier NEDD8 (NEURAL PRECURSOR CELL EXPRESSED, DEVELOPMENTALLY DOWN-REGULATED 8) uses similar enzymatic machineries for NEDD8 conjugation as ubiquitin (Figure 1) [11, 12, 13, 14]. In plants as well as in other eukaryotes, the number of E3 ligases for NEDD8 and the number of kno
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The best characterized APC C substrates are recruited
2020-07-22
The best-characterized APC/C substrates are recruited via various linear motifs (e.g., D boxes, KEN boxes, and ABBA motifs) that serve as degrons, binding to distinct regions of the β-propeller domain of a coactivator (Figure 1, Figure 3B) (reviewed in [44]). In addition, D boxes also simultaneously
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br RING dimerization RING type domains
2020-07-22
RING dimerization RING-type domains are found in many different structural contexts. While many exist as single-chain UCF 101 receptor (Fig. 3A), a notable feature of RING-type E3s is their tendency to form homodimers and heterodimers (Fig. 3C–F). Homodimeric RING-type E3s include cIAP, RNF4, BIR
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