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N terminally extended antigenic peptide precursors that
2025-01-23

N-terminally extended antigenic peptide precursors that survive cytosolic degradation and enter the ER, need to be further processed by ERAP1 and/or ERAP2, in order to acquire the right length required for MHCI binding. ERAP1 (ERAAP in mouse) is an IFN-γ-inducible, metalloaminopeptidase that trims N
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Another possible scenario is that the same
2025-01-23

Another possible scenario is that the same pathologic process has different effects in different people. It might be that the pathway outlined in Fig. 6A is operative in some individuals, but other individuals have a factor Q (which could be genetic or environmental) that blocks the effect of A on
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Potent NLRP3 inhibitor Scutellaria moniliorrhiza Komarov Lab
2025-01-23

Scutellaria moniliorrhiza Komarov (Labiatae) is a perennial herb and mainly distributed in Jilin province, China. In traditional Chinese medicine, the whole plants have been used to clear away heat-evil, expel superficial evils, eliminate stasis and reduce edema (He et al., 2012). In previous phytoc
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Blockers will reduce perioperative myocardial ischemia and s
2025-01-22

β-Blockers will reduce perioperative myocardial ischemia and studies published in the 1990s suggested that their routine administration before surgery provided protection against perioperative CV complications.31., 32., 33. Based on these early studies, several national organizations endorsed the pe
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br Discussion Mycobacterium tuberculosis infection is a
2025-01-22

Discussion Mycobacterium tuberculosis infection is a main threat to mankind, with one third of the world population being infected. [9] Over nine million new cases of tuberculosis and two million deaths from this disease occur yearly worldwide. [10] The rising incidence of tuberculosis over the l
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The indirect effect of corporate taxation as given by
2025-01-22

The indirect effect of corporate taxation, as given by the second term in Eq. (18), consists of two elements; (i) a standard Iohexol receptor effect (τ/n2), and (ii) a capital cost effect (rG(1−αt)/(1−t)). With a CRS technology, the cost effect vanishes, whereas with an IRS (a DRS) technology the co
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The most potent compounds within the current series
2025-01-22

The most potent compounds within the current series of compounds were therefore , , , , and , with plk inhibitor possessing the best selectivity towards the lyase reaction in comparison to the hydroxylase reaction, indeed, this compound was found to possess an IC value of 1210nM against the 17α-O
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Recombinant IGF-1 Protein The overall mechanism of the Cdc c
2025-01-22

The overall mechanism of the Cdc48 complex resembles that of the 19S regulatory subunit of the proteasome, which also uses receptor proteins to bind polyubiquitin chains attached to a substrate and employs a translocation mechanism (for review, see Kish-Trier and Hill, 2013). As with Cdc48, full sub
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br Acknowledgments br Introduction Cancer is a deadly diseas
2025-01-22

Acknowledgments Introduction Cancer is a deadly disease of uncontrolled cell division and has the potential to invade or spread to other parts of the body and affects normal functioning of the vital organs. Nowadays cancer is considered as leading cause of human death in all over the world and
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Although the gene that encodes DHFR has been
2025-01-22

Although the gene that encodes DHFR has been strongly conserved during evolution, subtle differences in the active sites of bacterial, human and parasite PU-H71 have been exploited to develop DHFR inhibitors specific to particular pathogens 1, 3. For example, pyrimethamine and cycloguanil bind stro
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Thiol are reduced by two major redox systems glutathione
2025-01-22

Thiol are reduced by two major redox systems, glutathione/glutaredoxin (GRX) and thioredoxin (TRX), which have been extensively studied in plants [13], [14], [15]. Glutathione, a thiol-containing tripeptide, exists in a reduced (GSH) or an oxidized form (GSSG). It has a major role as a redox buffer.
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AMPK is a cellular energy sensor
2025-01-21

AMPK is a cellular energy sensor that is phosphorylated in response to high intracellular ADP levels to increase GLUT4 translocation into the cell, and subsequently, increase intracellular glucose levels to provide substrate to replenish ATP levels [25]. In metabolic syndrome, sequestration of plasm
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The association of male gender
2025-01-21

The association of male gender with increased atherosclerosis has stimulated interest in the role of androgen signalling in this condition. Androgens act (Fig. 2) by direct activation of androgen receptor (AR), a nuclear receptor that acts as a ligand-regulated transcription factor (Gao et al., 2005
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The lactam emerged as lead candidate due to its
2025-01-21

The lactam (6) emerged as lead candidate due to its high selectivity, outstanding potency (against ALK or in clinically known ALK mutants), low in vitro clearance, and low efflux potential. The lactam (6) was selected for further profiling against the resistant ALK mutants. Preclinical rat pharmacok
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br AKT signaling is essential
2025-01-21

AKT signaling is essential during early dorsal patterning, neural crest induction and maturation AKT signaling modulates EMT and migration of the neural crest cells The defining feature of NC cells is their delamination from the dorsal neural epithelium. At the end of neurulation, mature premi
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