Diffuse Large B-Cell Lymphoma
|
0.600 |
Biomarker
|
disease |
BEFREE |
Inhibition of the PI3K/Akt/mTOR signaling pathway in diffuse large B-cell lymphoma: current knowledge and clinical significance.
|
25215588 |
2014 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
Biomarker
|
disease |
BEFREE |
Therefore, the aim of the study is to investigate the CNV of PI3K subunits and their relationship with clinicopathological features exploring the possible mechanism underlying of PI3K activation in DLBCL.
|
24418330 |
2014 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
PosttranslationalModification
|
disease |
BEFREE |
Moreover, we detected a similarly functioning prosurvival pathway involving phosphorylated CD19 and PI3K-dependent Erk phosphorylation in human diffuse large B-cell lymphoma cell lines.
|
24938766 |
2014 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
Biomarker
|
disease |
BEFREE |
In this study, expression of the important components of the phosphatidylinositol 3-kinase (PI3K)/AKT/mammalian target of rapamycin (mTOR) signaling pathway and their clinical significance were investigated in 73 DLBCL cases.
|
23636313 |
2013 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
Biomarker
|
disease |
BEFREE |
SYK inhibition modulates distinct PI3K/AKT- dependent survival pathways and cholesterol biosynthesis in diffuse large B cell lymphomas.
|
23764004 |
2013 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
Biomarker
|
disease |
BEFREE |
Phosphatidylinositol 3-kinase (PI3K)/AKT/mammalian target of rapamycin (mTOR) signaling is frequently dysregulated in diffuse large B cell lymphoma (DLBCL) including the favorable germinal centre B-cell (GCB) and the unfavorable activated B-cell (ABC) subtypes. mTOR promotes cap-dependent translation of proteins, like Mcl-1, through inhibitory phosphorylation of the eukaryotic translation initiation factor 4E binding protein 1 (4EBP1).
|
23200668 |
2013 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
AlteredExpression
|
disease |
BEFREE |
Taken together, our results reveal a novel target involved in miR-155 biological characteristics and provide a molecular link between the overexpression of miR-155 and the activation of PI3K-AKT in DLBCL.
|
22609116 |
2012 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
Biomarker
|
disease |
CTD_human |
These results demonstrate a critical function of PI3K-PDK1 signaling upstream of MALT1 protease and NF-κB in distinct ABC DLBCL cells and provide a rationale for the pharmacologic use of PI3K inhibitors in DLBCL therapy.
|
21173233 |
2011 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
Biomarker
|
disease |
BEFREE |
These results demonstrate a critical function of PI3K-PDK1 signaling upstream of MALT1 protease and NF-κB in distinct ABC DLBCL cells and provide a rationale for the pharmacologic use of PI3K inhibitors in DLBCL therapy.
|
21173233 |
2011 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
AlteredExpression
|
disease |
BEFREE |
Leptin receptor expression and its association with PI3K/AKT signaling pathway in diffuse large B-cell lymphoma.
|
20443680 |
2010 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
Biomarker
|
disease |
BEFREE |
This work suggests that multilevel inhibition of the PI3K/Akt/mTOR pathway and double-block of cell cycle progression are effective strategies for DLBCL therapy.
|
19223503 |
2009 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
GeneticVariation
|
disease |
BEFREE |
PIK3CA mutations in exons 9 and 20 were investigated in 76 primary human DLBCLs, 3 DLBCL cell lines (LY1, LY8, and LY10), and 9 related samples using polymerase chain reaction-based sequence analysis to assess the possible relevance of PIK3CA mutations in DLBCL to the PI3K/AKT pathway activation.
|
18382359 |
2008 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
Biomarker
|
disease |
BEFREE |
Our findings highlight the important role of cAMP signaling in DLBCL and suggest that clinically relevant PDE4 and PI3K/AKT inhibitors might be useful in the treatment of DLBCL and additional B-lymphoid malignancies with increased PDE4B expression.
|
15331441 |
2005 |
Diffuse Large B-Cell Lymphoma
|
0.600 |
CausalMutation
|
disease |
CGI |
|
|
|