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17 results on '"Scott, Takara"'

1. Correction: Comprehensive genomic profiling of ESR1, PIK3CA, AKT1, and PTEN in HR(+)HER2(−) metastatic breast cancer: prevalence along treatment course and predictive value for endocrine therapy resistance in real-world practice

Author

Bhave, Manali A., Quintanilha, Julia C. F., Tukachinsky, Hanna, Li, Gerald, Scott, Takara, Ross, Jeffrey S., Pasquina, Lincoln, Huang, Richard S. P., McArthur, Heather, Levy, Mia A., Graf, Ryon P., and Kalinsky, Kevin

Published
2024
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10. PD56-01 COMPARATIVE GENOMIC ANALYSIS OF 1,043 AFRICAN AMERICAN AND NON-AFRICAN AMERICAN PROSTATE CANCERS: A REPORT FROM THE DECIPHER GRID COLLABORATIVE

Author

Rayford, Walter, primary, Alger, Jordan, additional, Takhar, Mandeep, additional, Jordan, Jennifer, additional, Yadav, Kamlesh, additional, Alshalalfa, Mohammed, additional, Dai, Darlene, additional, Fishbane, Nick, additional, Scott, Takara, additional, Collins, Jill, additional, Bender, Britney, additional, Ahmed, Mohsen, additional, Lehrer, Jonathan, additional, Erho, Nicholas, additional, Davicioni, Elai, additional, Greenberger, Mark D., additional, Bradley, Randy, additional, Tan, Wei Phin, additional, Watson, Justin, additional, Beamer, Mathew, additional, Stamatakis, Lambros, additional, Carmen, Darrell J, additional, Yamoah, Kosj, additional, Hwang, Jonathan, additional, Deane, Leslie A., additional, and Tewari, Ashutosh, additional

Published
2018
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11. SGK1 Activity is Modulated by Resistin in Vascular Smooth Muscle Cells and in the Aorta in Response to Diet-Induced Obesity

Author

Scott, Takara A., Babayeva, Oguljahan, Banerjee, Saswati, Zhong, Wei, and Francis, Sharon C.

Subjects
Toll-Like Receptor 4, Mice, Myocytes, Smooth Muscle, Animals, Humans, Resistin, Obesity, Phosphorylation, Protein Serine-Threonine Kinases, Diet, High-Fat, Article, Muscle, Smooth, Vascular, Up-Regulation
Abstract

Enhanced serum and glucocorticoid-inducible kinase 1 (SGK1) activity contributes to the pathogenesis of vascular disease. This study evaluated SGK1 modulation in vascular smooth muscle cells by the adipokine resistin and in aortic tissue in a murine model of diet-induced obesity (DIO).Modulation of SGK1 by resistin was assessed in human aortic smooth muscle cells (HAoSMC) in vitro by quantitative RT-PCR and Western blot analyses. To induce the lean or obese phenotype, mice were fed a 10 kcal% low-fat or 60 kcal% high-fat diet, respectively, for 8 weeks. Upon study completion, plasma resistin was assessed and aortic tissue was harvested to examine the effect of DIO on regulation of SGK1 in vivo.Resistin increased SGK1 mRNA, total protein abundance, and its activation as determined by phosphorylation of its serine 422 residue (pSGK1) in HAoSMC. Resistin-mediated SGK1 phosphorylation was dependent upon phosphatidylinositol-3-kinase and Toll-like receptor 4. Furthermore, inhibition of SGK1 attenuated resistin-induced proliferation in HAoSMC. DIO led to up-regulation of total SGK1 protein levels and pSGK1 in association with increased plasma resistin.These data suggest that high levels of resistin observed during obesity may activate SGK1 in the vasculature and contribute to the development of obesity-related vascular disease.

Published
2016

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