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39篇 您的检索式:作者名="Mischel PS"
    题名 作者 年代 出处 被引量
1Analysis of the phosphatidylinosit ol 3'-kinase signaling pathway in glioblastoma patients in vivo显示文摘Deregulated signaling through the p hosphatidylinositol 3-kinase(PI3K)pathway is common in many types of can cer,including glioblastoma.Dissecting the molecular events associated with activation of this pathway in glioblastoma p atients in vivo presents an important challenge that has implic ations for the development and clini cal testing of PI3K pathway inhibito rs.Using an immunohistochemical analysis appl ied to a tissue microarray,we performed hierarchical clustering and mul tidimensional scaling,as well as univariate and multivariate analyses,to dissect the PI3K pathway in v ivo.We demonstrate that loss of the t umor suppressor protein PTEN,which antagonizes PI3K pathwa y activation,is highly correlated w ith activation of the main PI3K effec tor Akt in vivo.We also show that Akt activation is signific antly correlated with phosphorylation of mammalian target of rapamycin(mTOR),the family of forkhead transcription factors(FOXO1,FOXO3a,and FOXO4),and S6,which are thought to promote its effects.Expression of the mutan t epidermal growth factor receptor vIII is also tightly correlated with phosphorylation of these effectors,d emonstrating an additional route to PI3K pathway activation in glioblastomas in vivo.These results provide the first dissection of the PI3K path way in glioblastoma in vivo and suggest an approach to stratifying patients for targeted kinase inhi bitorChoe G Horvath S Cloughesy TF Crosby K Seligson D Palotie A Inge L Smith BL Sawyers CL Mischel PS 2003癌症2003,22,7:41
2Molecular classi-fication of gliomas显示文摘MASUI K MISCHEL PS REIFENBERGER G 2016Handb Clin Neurol2016,134,:1
3Targeted molecular therapy of GBM显示文摘Mischel PS Cloughesy TF 2003Brain Pathol2003,13,:1
4Identification of molecular subtypes of glioblastoma by gene expression profiling显示文摘Mischel PS Shai R Shi T 2003Oncogene2003,22,15:1
5Glioblastoma : from molecular pathology to targeted treatment 显示文摘Cloughesy TF Cavenee WK Mischel PS 2014Annu Rev Pathol2014,9,1:1
6PTEN-mediated resistance to epidermal growth factor receptor kinase in- hibitors显示文摘Mellinghoff IK Cloughesy TF Mischel PS 2007Clin Cancer Res2007,13,21:1
7Charting the course across the blood-brainbarrier显示文摘Nathanson D Mischel PS 2011J Clin Invest2011,121,1:1
8Nerve growth factor signals via preexisting TrkA receptor oligomers显示文摘Mischel PS Umbach JA Eskandari S 0,,02:1
9Targeted molecular therapy of GBM显示文摘Mischel PS Cloughesy TF 2003Brain Pathol2003,13,1:1
10Childhood generalized and mesial temporal epilepsies deminstrate different amounts and patterns of hippocampal neuron loss and mossy fiber synaptic reorganization 显示文摘Mathern GW Babb TL Mischel PS 1996Brain1996,119,3:1
11Charting the course across the blood-brain barrier 显示文摘Nathanson D Mischel PS 2011J Clin Invest2011,121,1:1
12Hamartin and tuberin interaction with the G2/M cyclin-dependent kinase CDK1 and its regulatory cyclins A and B显示文摘 Mischel PS Vinters HV 2001J Neuropathol Exp Neurol2001,60,7:1
13Childhood generalized and mesial temporal epilepsies demonstrate differentamounts and patterns of hippocampal neuron loss and mossy fibre synapticreorganization显示文摘Mathem GW Babb TL Mischel PS 0,,3:1
14Lymphomatosis cerebri presenting as a rapidly progressive dementia:clinical,neuroimaging and pathologic findings显示文摘Bakshi R Mazziotta JC Mischel PS 1999Dement Geriatr CognDisord1999,10,:1
15Lymphomatosis cerebri presenting as a rapidly progressive dementia:clinical,neuroimaging and pathologic findings显示文摘Bakshi R Mazziotta JC Mischel PS 1999Dement Geriatr Cogn Disord1999,10,:1
16p53 disruption profoundly alters the response of human glioblastoma cells to DNA topoisomerase I inhibition显示文摘Wang Y Zhu S Cloughesy TF Liau LM Mischel PS 2004Oncogene2004,23,:1
17The extracellular domain of p75NTR is necessary to inhibit ueurotrophin-3 signaling through TrkA显示文摘Mischel PS Smith SG Vining ER 2001JBiolChem2001,276,11:1
18Glioblastoma: from molecular pathology to targeted treatment显示文摘Cloughesy TF Cavenee WK Mischel PS 2014Annu Rev Pathol2014,,:1
19Targeted molecular therapy of GBM显示文摘Mischel PS Cloughesy TF 2003Brain Pathol2003,13,1:1
20PTEN-mediated resistance to epidermal growth factor receptor kinase inhibitors显示文摘 Cloughesy TF Mischel PS 2007Clin Cancer Res2007,13,21:1
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