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In contrast to PEGylated proteins which tend to
2020-08-11
In contrast to PEGylated proteins which tend to have reduced 1602 in the body relative to their native counterparts, proteins conjugated to albumin tend to accumulate in certain locales in vivo. This means that albumin-based drug carrier systems have particular applications in the field of chemothe
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glycosylase inhibitor Two major mechanisms including apoptos
2020-08-11
Two major mechanisms including apoptosis and oxidative stress have been suggested for MTX-induced cytotoxicity (Hafez et al., 2015; Neuman et al., 1999; El-Sheikh et al., 2015). It has been reported that MTX promotes cell death via apoptosis in both cancerous and non-transformed cells (Mazur et al.,
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The use of the periplasmic fraction as starting
2020-08-11
The use of the periplasmic fraction as starting material and the presence of a unique purification step concurred in improving the purification yield to 25.3%, which is significantly higher than what obtained with the previous purification protocol (6.7%). In addition, the analysis of the kinetic co
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ERRGO mice exhibited increased oxygen
2020-08-11
ERRGO mice exhibited increased oxygen consumption, decreased RER, high running endurance, and resistance to diet-induced weight gain. These changes are physiological hallmarks of increased aerobic capacity in mice and are a direct consequence of engineering highly oxidative and vascularized muscle b
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A comparative analysis of the cleavage activity of different
2020-08-11
A comparative analysis of the cleavage activity of different forms of the BoNT/A endopeptidase in reduced conditions with SNAPtide and full-length SNAP-25 substrate is summarized in Fig. 5, Fig. 6. The BoNT/A LC was found to be the most active against SNAPtide, a small peptide segment of the SNAP-25
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Are the hydrogens removed simultaneously or one by one
2020-08-10
Are the hydrogens removed simultaneously or one by one? — Δ1-KSTDs can catalyze the exchange of alkali-labile tritium or deuterium atoms at the C2 nmda of their substrates, even when enzyme turnover was prevented by the absence of an electron acceptor for the oxidative half-reaction [97,98] or by k
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In a recent study Tomkins et al analyzed
2020-08-10
In a recent study, Tomkins et al. [7] analyzed the protein-protein interaction network of ROCO proteins. Based on a database analysis, and only taking into account interactions reported in at least two peer-reviewed papers and/or confirmed by two different methods, 113 interactors were revealed for
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br Making the BN Cox model computationally efficient
2020-08-10
Making the BN-Cox model computationally efficient One of the challenges to applying the BN-Cox model is an exponential growth of the conditional probability tables (CPT) corresponding to the survival variables, as the number of risk factors increases [22]. When the number of risk factors is high
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Citrus comprising some of the most widely cultivated
2020-08-10
Citrus [29], comprising some of the most widely cultivated fruit crops worldwide, has been consumed as a food and dietary supplement. According to traditional Chinese medicine, dry pericarp of Citrus, as a Chinese herbal remedy, is capable of regulating Qi and expelling phlegm, and has been used to
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The most common pathology associated with FGR is poor placen
2020-08-10
The most common pathology associated with FGR is poor placental perfusion as a result of abnormal placentation [4]. Placental developmental disorders and insufficient hormone synthesis may lead to FGR [5,6]. However, the exact mechanism responsible for abnormal placental development remains unclear.
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br When Does Activity with Alternative Substrates Depend on
2020-08-10
When Does Activity with Alternative Substrates Depend on Neutral Drift? In a final scenario, the alternative reaction catalyzed by an enzyme might have no significant (positive or negative) effects on the system fitness, and thus it would be invisible to natural selection and essentially subject
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br Conclusion The present study is the first
2020-08-10
Conclusion The present study is the first to provide in vivo evidence that the σ1R deficiency can cause age-related increases in aggregation and phosphorylation of αSyn in dopaminergic neurons of SNpc. The σ1R has been reported to be decreased in the fty region of the nigrostriatal dopaminergic
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These studies established IAP proteins as dimeric
2020-08-10
These studies established IAP proteins as dimeric RING E3 ligases, but did not account for the essential role of dimerization. In IAPs and related E3s, such as RNF4 and MDM2, dimerization not only depends on contacts from the core RING domain but also residues N- and C-terminal to the RING domain (B
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Accordingly we prepared three compounds and
2020-08-09
Accordingly, we prepared three compounds (, , and ) as shown in . Condensation of commercially available BMS-303141 with glycine methyl ester gave amide . A Friedel–Crafts reaction between compound and 4-methyl valeryl chloride in the presence of aluminum chloride mainly produced undesired compo
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br Progestogens and autoimmune diseases br Conclusion br Tak
2020-08-08
Progestogens and autoimmune diseases Conclusion Take-home messages Introduction The benefits of breastfeeding for both women and their infants are considerable [1], [2], [3]. The World Health Organization (WHO) recommends infants breastfeed exclusively during the first months of life [4]
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