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Although TP status has been shown to play
2025-01-22
Although TP53 status has been shown to play a role in ATR inhibition and platinum resistance [7], [27], [38], in inhibition of ATM and sensitivity to IR [39], and in the activation of Chk1 and Chk2 [3], [4], ATM and ATR signaling can occur through the p38MAPK/MK2 pathway in p53-deficient (+)-Apogoss
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Of the many different types of DNA lesions DNA double
2025-01-22
Of the many different types of DNA lesions, DNA double strand breaks (DSBs) are amongst the most deleterious. It has been suggested that a single unrepaired DSB may be sufficient to induce cell death (Bennett et al., 1993), whereas misrepaired DSBs can result in loss of genetic information, potentia
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Olcegepant The contractility index showed positive inotropic
2025-01-22
The contractility index showed positive inotropic effects of apelin in both doses at min 5 (Fig. 3, Fig. 5). Although the mean arterial pressure did not recover to the baseline, the contractility index increased, the relaxation index (tau) and ±dp/dt max returned back to their baseline, and left ven
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To investigate if WP increased CAT
2025-01-22
To investigate if WP increased CAT activity in cells, C2C12 muscle dpni were treated with 0.1 to 0.4 mg/mL of WP (80.05% protein) for 24 h and then stressed with 0.75 mM H2O2 for 1 h (Xu et al., 2011). The CAT activity was significantly enhanced from 15.1 ± 0.7 to 23.7 ± 1.3 U/mg of total cellular p
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Circular dichroism CD provides useful information about
2025-01-21
Circular dichroism (CD) provides useful information about protein structure, the extent and rate of structural changes and ligand binding. CD is a form of light EPZ 005687 sale spectroscopy that measures differences in the absorbance of right- and left-circularly polarized light (rather than the co
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A unique finding in this
2025-01-21
A unique finding in this study is that 12/15-LO influences CREB phosphorylation in the murine brain. While previous reports have found that knockout of 5-lipoxygenase, a related enzyme that also uses arachidonic GSK J1 for substrate, can regulate CREB phosphoryation in the context of Alzheimer's dis
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Through systematic deletion of AhR in specific cell types
2025-01-21
Through systematic brdu of AhR in specific cell types, Di Meglio et al. (2014) revealed that AhR in keratinocytes and fibroblasts are key to the exacerbated psoriatic phenotype induced by IMQ in AhR-deficient mice. This emphasizes the crosstalk between keratinocytes and the immune system to regulat
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The results of cell culture models
2025-01-21
The results of cell culture models were further supported by in vivo studies in mice treated with PXR and/or AhR agonists, PCN and β-NF. In these mice, AhR-regulated cyp1a1, and cyp1a2 were suppressed by PXR activation as determined by real time Q-PCR (Fig. 3). The level of PXR mRNA was not changed
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neutrophil elastase inhibitor Although the effects of adenos
2025-01-21
Although the effects of adenosine receptor signaling in acute renal IRI have been attributed to the generation of high concentrations of adenosine, we have recently reported an increase in kidney levels of both AMP and adenosine, with a concomitant fall in ATP and ADP. We have also previously demons
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br Colabeling evidence for ACh and GABA cotransmission
2025-01-21
Colabeling evidence for ACh and GABA cotransmission Though functional demonstrations of ACh/GABA cotransmission remain largely limited to the retina and our recent analyses of cortex (Lee et al., 2010, Saunders et al., 2015a, Saunders et al., 2015b), evidence suggestive of ACh/GABA cotransmission
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The gene SRD A encodes the reductase
2025-01-21
The gene SRD5A2 encodes the 5-α-reductase enzyme, which converts testosterone into dihydrotestosterone. Although dihydrotestosterone levels are considerably lower than testosterone, dihydrotestosterone has a five-fold stronger binding capacity to the androgen receptor and, thereby, a considerably mo
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Previously using a P lacZ reporter gene system
2025-01-21
Previously, using a P-lacZ reporter gene system, it has been shown that the β-galactosidase activity was 9-fold higher in the stationary phase 2'-O-Methyl modification in RNA stability when compared with those of the exponential phase [15]. Furthermore, inositol supplementation did not have a major
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IGF is an anabolic growth factor that
2025-01-21
IGF1 is an anabolic growth factor that induces hypertrophy and blocks atrophy in skeletal muscle by activating the PI3K/AKT/mTOR pathway (Egerman and Glass, 2014). In addition to its anabolic and anti-catabolic effects, IGF1 stimulates fatty MRE 3008F20 (FA) uptake and glucose metabolism (Clemmons,
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br Acknowledgements We would like to thank Dr Thomas
2025-01-20
Acknowledgements We would like to thank Dr. Thomas Blanpied, Sai Sachin Divakaruni, Dr. Helmut Kessels, Feline Lindhout, Dieudonnée van de Willige, and all members of the MacGillavry lab for discussions and critical reading of the manuscript. This work was supported by NWO (ALW-VENI 863.13.020, A
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Another factor that is involved in the
2025-01-20
Another factor that is involved in the severity of EAE is apoptosis signal-regulating kinase 1 (ASK1), which is one of a growing number of mitogen-activated protein kinase (MAPK) kinase kinases identified in the upstream of the c-Jun N-terminal kinase and p38 MAPK pathways [12]. We previously report
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