Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Our results indicate that SPARC might facilitate tumor progression by modifying the cellular phenotype in cancer cells.
|
31031331 |
2020 |
Tumor Progression
|
0.100 |
GeneticVariation
|
phenotype |
BEFREE |
The SPARC gene polymorphisms had a diverse impact on the susceptibility of HCC due to its ability to inhibit or promote tumor progression.
|
30422339 |
2019 |
Tumor Progression
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
In phyllodes tumors of the breast expression of SPARC (osteonectin/BM40) mRNA by in situ hybridization correlates with protein expression by immunohistochemistry and is associated with tumor progression.
|
27909812 |
2017 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
: The DLBCL microenvironment could modulate tumor progression behavior since angiogenesis and SPARC positive stromal cells promote dissemination by association with spleen involvement and capsular invasion.
|
28607806 |
2017 |
Tumor Progression
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Our results suggest that SPARC treatment enhances the EMT signaling pathway via activation of AKT, and exogenous SPARC and tumor expressing SPARC might be associated with tumor progression in head and neck cancers.
|
28718842 |
2017 |
Tumor Progression
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Results from a SPARC knockout mouse model treated with nab-paclitaxel plus gemcitabine revealed no correlation between SPARC expression and tumor progression or treatment efficacy.
|
26169969 |
2015 |
Tumor Progression
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Absence of significant SPARC expression in tumor progression, sellar dilatation, erosion and destruction suggest that SPARC scores are not related with invasiveness or progressiveness of pituitary adenomas.
|
25556322 |
2015 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Secreted protein acidic and rich in cysteine (SPARC) is an extracellular matrix glycoprotein that mediates cell matrix interactions, and upregulation of SPARC can promote tumor progression and metastasis.
|
22491017 |
2013 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
The aim of this study was to investigate the occurrence and relevance of promoter methylation of the tumor suppressor DAPK-1, APAF-1 () and SPARC in relation to different pathological stages and histological grades of tumor progression that might act as possible independent prognostic factor in the susceptibility towards renal cell carcinoma (RCC) in North Indian population.
|
21922274 |
2012 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Modulation of matrix remodeling by SPARC in neoplastic progression.
|
19958839 |
2010 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Our results indicate that, although differential SPARC expression may be a useful marker of aggressive, metastasis-prone tumors, loss of SPARC is not sufficient either to promote or to inhibit cancer progression in two spontaneous mouse tumor models.
|
18058030 |
2008 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Here, the role of SPARC in cancer progression and its potential application in cancer therapy is discussed.
|
18849185 |
2008 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Finally, the identification of SPARC and vimentin as poor prognostic factors reinforced the role of EMT in cancer progression.
|
17603561 |
2007 |
Tumor Progression
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
High levels of SPARC are not required for tumor progression but are necessary for tumor growth and maintenance.
|
17022822 |
2006 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Moreover, both SPARC and Hevin were related to HCC angiogenesis and tumour progression.
|
17029219 |
2006 |
Tumor Progression
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Hypoxia or the counteradhesive matricellular protein SPARC/BM-40 (SPARC: secreted protein acidic rich in cysteine) overexpressed during cancer progression also commutated PAR-1 to cellular invasion through the cGMP/protein kinase G (PKG) cascade, RhoA inactivation, and Rac1-dependent or -independent signaling.
|
16091733 |
2005 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
SPARC was associated with tumor cell capacity to migrate and invade, although its precise role in tumor progression is still elusive.
|
15958556 |
2005 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
SPARC (secreted protein, acidic, rich in cysteine) is a calcium-binding counteradhesive glycoprotein that has the potential to play an important role in promoting tumor progression and invasiveness.
|
10502421 |
1999 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
The expression of the secreted protein acidic and rich in cysteine (SPARC) is associated with the neoplastic progression of human melanoma.
|
9008236 |
1997 |
Tumor Progression
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Neoplastic progression of human colorectal cancer is associated with overexpression of the stromelysin-3 and BM-40/SPARC genes.
|
7665251 |
1995 |