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br Introduction Nausea and vomiting are among the most distr
2024-05-18
Introduction Nausea and vomiting are among the most distressing side effects associated with chemotherapy in cancer patients (Billio et al., 2010). Severe emesis can negatively affect a patient's nutritional state, ability to work and motivation, which can, in turn, interfere with the clinical co
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One study has demonstrated that PUFA reduced
2024-05-18
One study has demonstrated that ω-3 PUFA reduced both cholesterol and caveolin-1 (a marker of raft), thereby displacing raft-associated signaling molecules from lipid raft [36]. Additionally, DHA treatment decreased the amount of lipid raft in the cell surface and displaced several lipid raft-associ
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The bovine Ack is called Ack bAck and
2024-05-18
The bovine Ack is called Ack2 (bAck2) and has been suggested to act as a clathrin-assembly protein regulated by the small GTPase Cdc42 [17]. bAck2 lacks some of the C-terminal parts when compared to hAck1 and mAck1. Both Ack1 and Ack2 have been demonstrated to interact with sorting nexin 9 (SNX9 or
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In an effort to determine if one ARI was
2024-05-18
In an effort to determine if one 5ARI was more effective than the other, the Enlarged Prostate International Comparator Study (EPICS) [17] compared treatment with finasteride and dutasteride in 1630 men over the age of 50 and concluded that after one year of treatment, both groups had statistically
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For both the hydroxylation and lyase reactions
2024-05-18
For both, the 17α-hydroxylation and 17, 20-lyase reactions, the heme iron center of P450 17A1 receives electron reducing equivalents from CPR. Both reactions require one pair of electrons and molecular oxygen for the conversion of the substrate into product in each catalytic cycle. However, the 17,2
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The consensus amino acid recognition sequence for
2024-05-18
The consensus amino dopamine-2 receptor antagonist recognition sequence for p38α substrates is (Ser/Thr)Pro (Cuadrado and Nebreda, 2010), typically assisted by upstream docking motifs (Remenyi et al, 2005, Sharrocks et al, 2000). P450c17 has 32 Ser and 25 Thr residues, of which only Thr 341 and Ser
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Because of its role in tumor growth
2024-05-18
Because of its role in tumor growth, proliferation and metastasis, Axl is considered a therapeutic target. Several Axl inhibitors, including low-molecular-weight agents and antibodies, have been reported. Axl inhibition, using low-molecular-weight inhibitors or shRNA knockdown, resulted in reduced t
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PF also a dual Aurora
2024-05-18
PF-03814735, also a dual Aurora-A and Aurora-B inhibitor, was administered in a phase I dose escalation study in a 3-weekly ABT888 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 defined a
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Previous studies have demonstrated ATR
2024-05-18
Previous studies have demonstrated ATR inhibition is effective for treating cancers combining with chemotherapies in lung adenocarcinoma, gastric cancer, HER2 positive breast cancer and chronic lymphocytic leukemia glycogen phosphorylase receptor to enhance chemotherapy sensitivity [[16], [17], [18
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To evaluate the ability of both sets of compounds
2024-05-18
To evaluate the ability of both sets of compounds to inhibit the activity of 15-LOX an initial screen was performed, whose results are shown in . The comparison of inhibition values would seem to indicate that, in the HYD series, an electron donor group at the position increases and an electron att
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A third motif involves the toggle switch and consists of
2024-05-18
A third motif involves the toggle switch and consists of the conserved FxxCWxP sequence in TM6 of class A GPCRs (Hofmann et al., 2009, Rosenbaum et al., 2009). Rotamerization of Trp in combination with a kink caused by Pro facilitates the outward movement of TM6 upon activation (Hofmann et al., 2009
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Placental cells also express P aromatase CYP A encoded by
2024-05-18
Placental cells also express P450 aromatase (CYP19A1, encoded by CYP19A1). In the placenta, this enzyme requires an external source of androgens, provided by the adrenal gland of the fetus, to form estrogen. The fetal adrenal gland produces dehydroepiandrosterone (DHEA) [9] and, in the placenta, it
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br Acknowledgments br Introduction Cancer is a deadly
2024-05-18
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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There is a delicate balance between ROS
2024-05-18
There is a delicate balance between ROS generation and scavenging by the protective antioxidant defenses in the cell. Antioxidant systems present in the Sodium Orthovanadate include enzymes like superoxide dismutase (SOD), catalases, glutathione peroxidases (GPxs) and peroxiredoxins (PRxs) (Fig. 3)
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ataluren Obesity is associated with chronic low grade inflam
2024-05-18
Obesity is associated with chronic low-grade ataluren resulting from increased M1 macrophage infiltration into adipose tissue, which can subsequently lead to the development of insulin resistance. Previously, we reported that LFE and FSB both reduced body weight gain in high fat diet-induced obese
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