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Resistance to SP is linked to
2019-07-31
Resistance to SP is linked to point mutations that accumulate at several sites in the dihydrofolate reductase (dhfr) and dihydropteroate synthase (dhps) (S)-Mephenytoin for of P. falciparum (Roper et al., 2003). These mutations have been identified in codons 16, 51, 59, 108, and 164 in the dhfr gen
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It has been reported that NMDA receptor hypofunction upregul
2019-07-31
It has been reported that NMDA receptor hypofunction upregulates the expression of immediate early genes in several HA-100 hydrochloride regions [39], [40]. Consistent with this finding, we demonstrated that MK-801 increased the number of c-Fos-positive cells in the PVN and PC/RS (Fig. 5). Importan
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In rats exposed to day of
2019-07-31
In rats exposed to 1 day of nicotine withdrawal (24 h after the last nicotine administration) we expected a decrease of general locomotor activity and a decrease of global striatal dopamine release, which were assessed in a previous study following 14 days of nicotine exposure and 24 h of nicotine w
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Haggar et al reported the synthesis of
2019-07-31
Haggar et al. reported the synthesis of two new series of 8-(2-imino/oxo/thioxo pyrimidin-4-yl)-4-methyl-6-nitro-2-oxo-2H-chromen-7-yl benzoates 56 (X=O, S, NH) and 8-(pyrazol-3-yl)-4-methyl-6-nitro-2-oxo-2H-chromen-7-yl benzoates 57 [Y=C(O)CH3, 2,4-(NO2)2C6H3]. The 8-acetyl-4-methyl-6-nitro-2-oxo-2
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GKT137831 is While previously reported optimizations on comp
2019-07-31
While previously reported optimizations on GKT137831 is focused on the phenyl ring A () and substituents on isoxazole ring, other alternatives to replace isoxazole ring were never explored. Herein, we propose to replace the isoxazole with its bioisosteric substituted phenyl ring B () to explore new
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The inhibition of mRFP Ub E formation by
2019-07-31
The inhibition of mRFP-Ub–E1 formation by ginsenosides Re was not in time-dependent in vitro (Fig. 4B). Fifty micrometres ginsenoside Rg1 decreased E1 activity to 0.24- to 0.36-fold over 30min. This finding suggests that ginsenoside Rg1 may irreversibly inhibit mRFP-Ub–E1 formation or a tight-bindin
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Phenolic compounds generated during biomass
2019-07-30
Phenolic compounds generated during leukotriene receptor antagonists pretreatment inhibit and/or deactivate cellulolytic/hemicellulolytic enzymes as well as the viability and fermentative capacity of yeast and bacteria [4], [5], [6], [7], [8], [9], [10], [11], [12], [13]. Phenolic compounds cause ch
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PHA-848125 br Results br Discussion Oxysterols
2019-07-30
Results Discussion Oxysterols and EBI2 have received growing attention in the field of immunology, with works highlighting an important role for EBI2 in immune cell migration. However, these studies are mainly limited to animal models (Chalmin et al., 2015, Hannedouche et al., 2011, Kelly et a
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The quaternary structure of many of
2019-07-30
The quaternary structure of many of the family B members (i.e., secretin, glucagon, glucagon-like peptide and Hydroxyurea receptors) have been actively studied and it has been demonstrated that they can form homodimers/oligomers (Gao et al., 2009; Ng & Chow, 2015; Ng, Lee, & Chow, 2013). Harikumar,
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Poxviruses have double stranded DNA
2019-07-30
Poxviruses have double-stranded DNA (dsDNA) genomes, yet they replicate within the cytoplasm. Poxviruses that cause human disease include monkeypox virus (Reynolds et al., 2004), molluscum contagiosum virus (Hanson and Diven, 2003) and variola virus (VARV), the cause of smallpox, a disease eradicate
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DSBs can be repaired by two major
2019-07-30
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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Herein we designed a strategy utilizing the target
2019-07-30
Herein, we designed a strategy utilizing the target-protection method to produce a signal in a system involving fluorescence CuNPs stabilized by dumbbell template DNA (DT DNA) through a locked circle consisting of two poly T loops and a poly (ATTA) stem. In the presence of MTase, DT DNA was modified
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Contrary to genetic aberrations epigenetic methylation marke
2019-07-30
Contrary to genetic aberrations epigenetic methylation markers with broad coverage of OvCa subtypes were detected in primary tumors [21]. Ibanez de Caceres et al. [22] identified hypermethylation of BRCA1, APC, p16, p14, DAPK or RASSF1A in 50 of 50 primary tumors. Moreover the methylation pattern wa
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Several of the keloid like lesions seen in
2019-07-29
Several of the keloid-like lesions seen in these individuals were pigmented. It is of potential relevance that genetic variants in DDR1 [MIM: 600408] have been associated with vitiligo, and DDR1 activation is involved when AZD1390 are attached to collagen-IV fibers. Because DDR1 and DDR2 are paralog
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Ubiquitin activating enzyme activates ubiquitin by
2019-07-29
Ubiquitin-activating enzyme activates ubiquitin by a three-step process with ATP as a cofactor (Chen et al., 2011, Haas and Rose, 1982, Haas et al., 1982). We demonstrated that ATP is required for mRFP-Ub–E1 formation under non-reducing conditions (Fig. 2A). A time course of radioactive ATP producti
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