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Maduramicin is a polyether ionophore antibiotic that has the
2023-03-16
Maduramicin is a polyether ionophore antibiotic that has the smallest margin of safety between the maximum authorized dosage and the minimum toxic concentration. Clinical signs of maduramicin intoxication are similar to that of other ionophores, often causing feed refusal, anorexia, respiratory dist
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APJ receptors have a amino acid sequence with a characterist
2023-03-16
APJ receptors have a 380 amino Tiopronin sequence with a characteristic G-protein structure, including seven transmembrane domains and post-translation modification sites for phosphorylation, palmitoylation and glycosylation along with association sites for β-arrestin (O'Dowd et al., 1993). APJ rec
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Overall the expression of both components ligand and recepto
2023-03-16
Overall, the expression of both components (ligand and receptor) of the apelin signaling system allows for analysis of the direct role of apelin in CL function, and specifically P4 production. Although the CL secretes many different hormones, P4 is of predominant importance because it is necessary f
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Reactive oxygen species is an aspect of oxidative stress
2023-03-16
Reactive oxygen species is an aspect of oxidative stress which are associated with many diseases such as rheumatoid arthritis, diabetes, inflammation, atherosclerosis and cancers (Collins, 2005; Halliwell, 1994). Thus, the need for naturally occurring antioxidants is of crucial importance. Some biop
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Vascular interventional radiology VIR laboratories perform
2023-03-16
Vascular interventional radiology (VIR) laboratories perform a myriad of procedures ranging from simple tunneled peripherally inserted central catheter lines to complex transjugular intrahepatic portosystemic shunt placements. Infections are a common complication in the VIR environment; thus, the pr
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br Introduction Breast cancer is the second most
2023-03-16
Introduction Breast cancer is the second most lethal cancer among women, accounting for approximately 40,000 deaths in the United States in 2015 [1]. The prognosis of breast cancer has improved significantly with the identification of immunohistochemical subtypes that predict response to therapy
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Akt is another upstream kinase known to phosphorylate
2023-03-15
Akt is another upstream kinase known to phosphorylate AMPK Ser489 in response to high insulin levels [7], [21]. HepG2 gdc-0980 show an increase in phosphorylation of AMPK at Ser485 when incubated with either insulin or troglitazone individually (Fig. 5A and C). Despite this concurrent increase, onl
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Analysis of the enzyme activity expressed as rate
2023-03-15
Analysis of the enzyme activity, expressed as rate of product formation per unit serum volume (20μl), between the diagnostic groups revealed that ApB activity was significantly decreased in the patient group both at recruitment and after 13months when the substrate concentration used was 1.5mM (pKet
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Introduction Lipoxygenases LOXs are key enzymes
2023-03-15
Introduction Lipoxygenases (LOXs) are key enzymes that catalyze the polyunsaturated fatty acids (PUFAs) such as arachidic DMOG (AA), linoleic acid (LA) and others unsaturated fatty acids (Brash, 1999). LOXs are expressed in immune, neural, epithelial, tumor cells and other cells (Claesson, 2009).
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Although our data show that agrin accelerates the innervatio
2023-03-15
Although our data show that agrin accelerates the innervation of engineered muscle tissue following implantation, there are still several issues that need to be considered. First, the use of primary muscle stem or progenitor NU 7026 synthesis (satellite cells) instead of an immortalized muscle cell
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br Acknowledgments We thank the anonymous reviewers for thei
2023-03-15
Acknowledgments We thank the anonymous reviewers for their constructive comments on the manuscript, and also thank Dr. Hans-U. Dahms for his comments on the manuscript. This work was supported by a grant from the National Research Foundation (2009-0071218) funded to Young-Mi Lee. This work was al
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When skeletal muscle ages there is
2023-03-13
When skeletal muscle ages, there is an increase in frailty, which is coincident with a decrease in muscle mass and function—this condition is called sarcopenia (Cruz-Jentoft et al., 2010). It has been shown that one of the major pathways downregulated at the onset of sarcopenia is the mitochondrial
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The analysis of the profile of
2023-03-13
The analysis of the profile of protein phosphorylation in MMS-treated GPCR Compound Library confirmed that both the ATM and ATR pathways were activated in S-phase blocked cells. Interestingly, phosphorylation of Chk1 was observed 24h after MMS-treatment both in AT- and ATM-inhibited cells, whilst i
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br Conclusion In conclusion the arginase from P aeruginosa I
2023-03-13
Conclusion In conclusion, the arginase from P. aeruginosa IH2 was purified with electrophoretic homogeneity. Purified enzyme was homo-dimer and showed significant activity and catalytic stability near to the pH of circulating system and temperature of human body. The prolonged serum and proteolyt
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MMP is the most critical protease which is
2023-03-13
MMP9 is the most critical protease which is involved in the degradation of ECM. TIMP-1 is an important regulator in the synthesis and degradation of ECM [8,9]. Hepatic TIMP-1 expression significantly increases in patients with liver fibrosis [10]. Serum level of TIMP-1 expression is positively assoc
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