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CGP-41251 DSBs can be repaired by two major pathways canonic
2020-02-25
DSBs can be repaired by two major pathways: canonical non-homologous end-joining (c-NHEJ) and homologous recombination (HR) (Chapman et al., 2012). c-NHEJ comprises two sub-pathways, a resection-independent process and a resection-dependent process, and can rejoin break ends with little or no sequen
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COH inhibited global SUMOylation in cells and blocked the
2020-02-24
COH000 inhibited global SUMOylation in GSK2606414 and blocked the E1 catalyzed attachment of SUMO to the corresponding conjugating enzyme Ubc9, but not the attachment of ubiquitin or NEDD8 to their respective E2s, confirming inhibition and specificity in cellulo. Consistent with previous studies in
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In most cases patients will not present immediately
2020-02-24
In most cases, patients will not present immediately after SM exposure because SM-induced clinical symptoms typically occur after a latency period of several hours [8], [9], [10]. When they do present, the detection of free, unbound alkylating agent is highly unlikely. For this reason, available rap
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TR provides requirements for qualification of
2020-02-24
TR-107330 (1996) provides requirements for qualification of commercial PLC. It uses the criteria of NUREG/CR-6421. EPRI TR-104159 (1995) includes experience about dedicating COTS SW for PLC-based digital systems such as DAFAS (Diverse Auxiliary Feedwater Actuation System) and Emergency Diesel Bus Lo
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br Dienogest DNG Dienogest is
2020-02-24
Dienogest (DNG) Dienogest is a 19-nortestosterone derivative with two special structural changes [Fig. 1a]: [a] At the cabon-17 position there is a cyanomethyl group instead of an ethinyl group; [b] A double bond is present between carbons 9 and 10. DNG is the only progestogen that combines prope
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In order to evaluate the in vivo pharmacology
2020-02-24
In order to evaluate the in vivo pharmacology associated with EP receptor antagonism, we wished to discover antagonists presenting a higher degree of selectivity over the other prostanoid receptors. We also wanted to increase the brain–blood ratio since it is probable that centrally mediated EP agon
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Since the number of peptides hydrolized by PEP is
2020-02-24
Since the number of peptides hydrolized by PEP is quite large, it is not easy to relate the increase of enzymatic activity with the altered changes of a concrete peptide. However, it is noticeable that imbalances of several natural substrates of PEP [6], such as angiotensins, bradykinin, vasopressin
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a23187 Why are Tfh cell dynamics so fundamentally different
2020-02-24
Why are Tfh cell dynamics so fundamentally different in naive and immune animals? Initially, GC a23187 must pass stringent affinity and specificity checkpoints to ensure only high-affinity non-self-reactive cells are selected. Therefore, restricting primary Tfh cells with the greatest helper capaci
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br DNA end processing enzymes The simplest DSB
2020-02-24
DNA end processing enzymes The simplest DSB is one that consists of two blunt DNA ends as these termini can be re-joined without processing. However, DSBs induced by ionizing radiation and reactive oxygen species are notorious for producing DNA ends which are non-ligatable (“dirty ends”) and thus
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The nuclear receptor related protein Nurr
2020-02-24
The nuclear receptor related-1 protein, Nurr1 (NR4A2), is a transcription factor that regulates the Nocodazole of genes critical for the development, maintenance, and survival of dopaminergic neurons (Alavian et al., 2014, Decressac et al., 2013, Dong et al., 2016, Jankovic et al., 2005, Johnson et
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In vivo study showed that the CYP A activity was
2020-02-24
In vivo study showed that the CYP3A activity was increased, when morroniside (10, 30 and 90 mg/kg, i.g.) was daily for seven consecutive days. Further, RT-PCR analysis showed that the induction of mRNA DCG IV by morroniside (10, 30 and 90 mg/kg, i.g.) was 1.13-, 1.43- and 1.79-fold higher, respecti
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br Chemistry Scheme shows the synthesis of compounds from
2020-02-24
Chemistry Scheme 1 shows the synthesis of compounds 15-1–15-33 from commercially available 2-(4-aminophenyl)acetonitrile (8a). Protection of the starting material 8a with di-t-butyl dicarbonate afforded 9. The reaction of 9 with methyl 1-chloroisoquinoline-4-carboxylate in the presence of sodium
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br Financial Support We would
2020-02-24
Financial Support We would like to acknowledge financial support by the National Natural Science Foundation of China (grant numbers 81672778 and 81372165) and Natural Science Foundation of Beijing Municipality (grant number 5142009). Acknowledgements Introduction The process of spermatogen
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We performed three baseline scans in
2020-02-24
We performed three baseline scans in two baboons and one blocking study by administering 1 mg/kg (i.v) meloxicam 30 min prior to [C]TMI injection (injected activity 175.75 ± 18.5 MBq, mass of unlabeled TMI Apamin australia barrier (BBB) and retained in brain with a somewhat heterogeneous pattern ()
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The enzymatic activity of recombinant sponge P H
2020-02-24
The enzymatic activity of recombinant sponge P4H was assayed in vitro both at 37°C, the standard enzymatic kinetics temperature, and at 15°C, the typical sea temperature of C. reniformis marine environment (Fig. 2C). Surprisingly the data obtained indicate that the sponge enzyme has a lower activity
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