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It is already established in the literature that
2024-02-19
It is already established in the literature that products synthesized by 5-LO, such as lipoxin A4, can activate PPARγ in a setting of experimental stroke [43]. Interestingly, experiments using 5-LO knockout mice in an endotoxemia model to mimic septic conditions, demonstrated reduced multiple organ
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Several dehidropregnenolone derivatives functionalized at
2024-02-19
Several 16-dehidropregnenolone derivatives functionalized at C3, C4, C5 and C6 (Fig. 7) were prepared and evaluated as 5α-reductase inhibitors bearing in mind that after the formation of an enzyme-steroid complex a nucleophilic portion of the enzyme attacks the double bond of the steroid through Mic
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PF also a dual Aurora A and Aurora B inhibitor
2024-02-19
PF-03814735, also a dual Aurora-A and Aurora-B inhibitor, was administered in a phase I dose escalation study in a 3-weekly perifosine for 5 or 10 consecutive days [69], [70]. To date 25 patients have been included in 7 dose levels (5–100mg/day for 5 days). Using the 5-day schedule the MTD was defi
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After infection with Salmonella those bacteria that are
2024-02-19
After infection with Salmonella those bacteria that are not targeted by autophagy of the complete Salmonella-containing phagosome (see above) but are living freely in the cytosol can be eliminated by xenophagy, that is direct targeting of the ‘naked’ bacteria to the autophagic pathway. The type III
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In PMCA Mg favors the
2024-02-19
In PMCA, Mg2+ favors the conversion E1P → E2P [13] and, as in SERCA [11], it accelerates the phosphorylation displacing the E1–E2 equilibrium towards E1. In SERCA, Sørensen et al. [41], proposed that ATP reacts by an associative mechanism mediated by two Mg2+ ions to form an aspartyl-phosphorylated
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br Crystal structure ACLY protein is a homotetramer of
2024-02-19
Crystal structure ACLY protein is a homotetramer of four identical subunits [9]. Each polypeptide chain contains 1101 amino-acid residues [10]. The crystal structure of full-length ACLY protein is yet unresolved. However, Sun et al. recently succeeded in crystallizing chymotrypsin-truncated human
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Hypoxia induced replication arrest has
2024-02-19
Hypoxia-induced replication arrest has been demonstrated in a variety of organisms in addition to mammals; including Zebrafish , , and (brine shrimp) which have been shown to survive for 4 years and longer in anoxic conditions . Despite this breadth of study, little is known about the mechanism of
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The presence of crown like structures and inflammatory facto
2024-02-19
The presence of crown-like structures and inflammatory factors in the breast of obese patients is associated with considerable changes in intracellular signaling and a profound cellular dysfunction. Secreted pro-inflammatory factors can directly promote breast carcinogenesis as they have been report
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Different antioxidants were described as useful biomarkers i
2024-02-19
Different antioxidants were described as useful biomarkers in monitoring response to treatment in human and veterinary medicine [33,65,66]. In the same line, Thiol and TAC also proved to be useful biomarkers in monitoring the post-ovariohysterectomy period in queens with pyometra, since antioxidants
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Interestingly ZIP expression was decreased in dog testes aft
2024-02-18
Interestingly, ZIP9 expression was decreased in dog testes after they were implanted with gonadotropin releasing hormone (GnRH) which the authors proposed was due to androgen ablation (Bulldan et al., 2016a). The expression of other members of the ZIP (SLC39A) family has also been shown to be regula
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Although only Leu CysAP IRAP Herbest et al
2024-02-18
Although only Leu/CysAP (IRAP) (Herbest et al., 1997, Keller, 2004) and DPPIV (Alponti and Silveira, 2010, Kirino et al., 2009) had been identified and studied in adipocytes, our kinetic analysis suggested the highest physiological significance for AspAP (highest affinity) and APM and PSA (highest e
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Capreomycin Sulfate br The lipoxygenase pathway in diseases
2024-02-18
The 12/15-lipoxygenase pathway in diseases of the nervous system Conclusions and future perspectives Arachidonic Capreomycin Sulfate and other polyunsaturated fatty acids, and their lipid metabolites, play very important roles in human health and disease. This review has outlined the function
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br Brain cell reactions Brain cells in common with
2024-02-18
Brain cell reactions Brain cells in common with all metabolic cells must contain chemically active primary compounds which spontaneously initiate and continue cell reactions under normal conditions of temperature and pressure (NTP). These compounds have been identified as monophosphoric and polyp
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br Comparison to IWG In addition to
2024-02-18
Comparison to IWG In addition to the NIA AA, the other group that has established diagnostic guidelines for AD that incorporate biomarkers is the IWG [64,74,75]. In the most recent formal IWG document, published in 2014 [75], the diagnosis of AD required the presence of cognitive symptoms plus an
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Aurora A overexpression is also related to the
2024-02-10
Aurora-A overexpression is also related to the activation of NF-κB, a potent anti-apoptotic effector that may play a role in preventing apoptosis in cancer Tunicamycin synthesis [18]. These data show that we are still at the beginning of unraveling the complex mechanism by which these gene product
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