Tumor Cell Invasion
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Additionally, inhibition of ATPase function of Hsp90 or silencing Hsp90α expression by siRNA also decreased the S. aureus invasion in HaCaT cells.
|
31515903 |
2020 |
Tumor Cell Invasion
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
MiR-27b-3p counteracted the effect of KCNQ1OT1 on HSP90AA1 expression, H460 cell migration, and invasion.
|
30471108 |
2019 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Mechanistic studies further reveal that the binding of NAP1 to the cellular chaperone heat shock protein 90 (HSP90) is required for its protein stabilization, and NAP1 plays an essential role in HSP90-mediated invasion and metastasis by provoking MMP9 activation and the epithelial-to-mesenchymal transition in NSCLC cells.
|
30867003 |
2019 |
Tumor Cell Invasion
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Our inhibitory compound named 8m inhibited Hsp90 and PI3Kα with an IC<sub>50</sub> value of 38.6 nM and 48.4 nM, respectively; it displayed improved cellular activity which could effectively induce cell cycle arrest and apoptosis in melanoma cells and lead to the inhibition of cell proliferation, colony formation, migration and invasion.
|
30957641 |
2019 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Here, we demonstrated that the digestion of heparan sulfate (HS) moieties of HSPGs with a heparinase I/III blend and the metabolic inhibition of the sulfation of HS chains by sodium chlorate considerably impair the migration and invasion of human glioblastoma A-172 and fibrosarcoma HT1080 cells stimulated by extracellular native Hsp90.
|
30659446 |
2019 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Heat shock protein 90 (Hsp90) is an ATP dependent molecular chaperone deeply involved in the complex network of cellular signaling governing some key functions, such as cell proliferation and survival, invasion and angiogenesis.
|
29374167 |
2018 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
In cancer cells, it is very well established that Hsp90 is secreted and regulates key clients involved in metastases, migration, and invasion.
|
29768419 |
2018 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Acetylation at K292 not only augments the affinity of Hsp90 to ATP, cochaperones, and client proteins but it also promotes cancer cell colony formation, migration, and invasion in vitro as well as tumor growth in vivo.
|
30039622 |
2018 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Dysregulated fibronectin trafficking by Hsp90 inhibition restricts prostate cancer cell invasion.
|
29391407 |
2018 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Although extracellular Hsp90 (eHsp90) action is not well defined, eHsp90 targeting attenuates tumor invasion and metastasis, supporting its unique role in tumor progression.
|
28038472 |
2017 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Our findings suggest CTSS as a candidate target for development of a strategy to inhibit breast cancer invasion, and indicate that HSP90 and 5-HT<sub>7</sub> (regulators of CTSS) should be considered as alternative targets for the management of TNBC invasion and metastasis.
|
27796714 |
2017 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
The effects of HSP90 inhibition were proven using proliferation, migration and invasion assay in angiosarcoma cells.
|
28078663 |
2017 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Furthermore, in vitro functional assays indicated that CPS1-IT1 significantly reduced cell proliferation, migration and invasion capacities through reduced Hsp90 binding to and activation of HIF-1α, thereby suppressing the epithelial-mesenchymal transition (EMT).
|
27248828 |
2016 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Extracellular membrane-bound and secreted heat shock protein 90 (Hsp90) is known to be involved in cell motility and invasion.
|
26651243 |
2015 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Tumor-secreted Hsp90 subverts polycomb function to drive prostate tumor growth and invasion.
|
25670862 |
2015 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
In pancreatic cancer, significant mutations of K-ras and p53, constitutive activation of NFκB, over-expression of heat shock proteins (Hsp90, Hsp70), histone deacetylase (HDACs) and the activities of other proteins (COX-2, Nrf2 and bcl-2 family members) are closely linked with resistance to apoptosis and invasion.
|
24875648 |
2014 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
HSP90 inhibition also prevented invasion and sprout formation of VSMCs via inhibition of matrix metalloproteinase-2 proteolytic activity.
|
24650873 |
2014 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
We also examined RNA interference, plasmid-driven overexpression, addition of exogenous rHsp90 and 17-AAG inhibition in human epithelial cells to further elucidate the involvement of Hsp90 in NadA-mediated adhesion and invasion.
|
22066472 |
2012 |
Tumor Cell Invasion
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Inactivation of HSP90 and HSP70 leads to loss of invasion in a variety of cancer cell types, presumably as a result of destabilization of, as yet, undefined clients of these molecular chaperones that influence this phenotype.
|
22315230 |
2012 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
We hypothesised that by targeting Hop, signalling pathways modulating invasion and client protein stabilisation involving Hsp90-dependent complexes may be altered.
|
21470770 |
2011 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Thus it is capable of inhibiting the function of surface HSP90, leading to reduced cancer cell invasion in vitro.
|
21912649 |
2011 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
These results indicate that knock-down of ANT2 by shRNA down-regulates HER2/neu through suppression of HSP90's function and inhibits the PI3K/Akt signaling pathway, resulting ultimately in suppressed migration and invasion of breast cancer cells.
|
20650008 |
2010 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Here, we systematically evaluated the inhibitory effects of the prototypical Hsp90 inhibitor geldanamycin (GA) on cellular processes involved in invasion and angiogenesis in T24 bladder cancer cells stimulated with HGF and chemical hypoxia.
|
17525527 |
2007 |