Tumor Progression
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
The GNC-siRNA complex potently downregulates the NGF expression in Panc-1 cells and in pancreatic tumours, and effectively inhibits the tumour progression in three pancreatic tumour models (subcutaneous model, orthotopic model and patient-derived xenograft model) without adverse effects.
|
28440296 |
2017 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Nerve growth factor (NGF) is suggested to have a role in tumor progression in addition to its role in differentiation and survival of neuronal cells.
|
15523689 |
2005 |
Tumor Progression
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Altered expression and activation of the nerve growth factor receptors TrkA and p75 provide the first evidence of tumor progression to effusion in breast carcinoma.
|
14997042 |
2004 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
In conclusion, the present work reports that a NGF-mediated autocrine loop with an inhibitory role in the control of cell proliferation and tumor progression is active in the more differentiated DA-sensitive prolactinoma cell lines and is lost in the most malignant prolactinoma cells refractory to the dopaminergic therapy.
|
8833656 |
1996 |
Tumor Progression
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Over-expression of nerve growth factor-β in human cholangiocarcinoma QBC939 cells promote tumor progression.
|
23637956 |
2013 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
An autocrine loop involving NTRK1 and NGF is associated with tumor progression in prostate carcinoma and in breast cancer.
|
16242838 |
2006 |
Tumor necrosis
|
0.010 |
AlteredExpression
|
phenotype |
BEFREE |
These humoral factors can generally be divided into those which, like RANKL, are tumour necrosis family (TNF) superfamily members and those which are not; the former include TNFα lymphotoxin exhibiting inducible expression and competing with herpes simplex virus glycoprotein D for herpesvirus entry mediator, a receptor expressed by T lymphocytes (LIGHT), a proliferation inducing ligand (APRIL) and B cell activating factor (BAFF); the latter include transforming growth factor beta (TGF-β), interleukin-6 (IL-6), IL-8, IL-11, nerve growth factor (NGF), insulin-like growth factor-I (IGF-I) and IGF-II.
|
26578261 |
2016 |
Tumor Initiation
|
0.010 |
Biomarker
|
phenotype |
BEFREE |
Nerve growth factor (NGF)/nerve growth factor receptors (NGFRs) axis and canonical WNT/β-catenin pathway have shown to play crucial roles in tumor initiation, progression and prognosis.
|
27835587 |
2016 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Pro-nerve growth factor induces autocrine stimulation of breast cancer cell invasion through tropomyosin-related kinase A (TrkA) and sortilin protein.
|
22128158 |
2012 |
Tumor Cell Invasion
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
However, tumors with high NGF/TrkA expression levels exhibited more frequent perineural invasion (P <.01).
|
10561305 |
1999 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
TRAF4 knockdown also suppressed nerve growth factor (NGF) stimulated TrkA downstream p38 MAPK activation and invasion-associated gene expression.
|
29715200 |
2018 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
To elucidate: gland morphology, proliferation, and expression of adhesion molecules (β-catenin, E-cadherin, and N-cadherin) to determine the possible role of collective cell migration (CCM) in the invasion process; and nerve growth factor (NGF) and nerve fiber density (NFD) values to shed further light on the mechanism of innervation.
|
30503131 |
2018 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
The expression of p75NTR as determined by Northern blotting and immunoprecipitation analysis of 125I-labeled cell surface proteins correlated with NGF-stimulated invasion.
|
8305739 |
1993 |
Tumor Cell Invasion
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Expression of nerve growth factor and tyrosine kinase receptor A and correlation with perineural invasion in pancreatic cancer.
|
19120874 |
2008 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
In conclusion, NGF and retinoic acid in combination inhibit proliferation and invasion of thyroid papillary carcinoma cells.
|
11000524 |
2000 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
We evaluated also the role of NGF, BDNF and NT3 in the modulation of cell migration and invasion and, finally, the effects of a pan Trk inhibitor, CEP-701 which has been included in some clinical trials for the treatment of PCa.
|
17143529 |
2007 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
These findings support the hypothesis that neurotrophic factors, e.g., NGF, are critically involved in mediating perineural invasion of pancreatic cancer.
|
15554384 |
2004 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
The aims of this study were to investigate the role of nerve growth factor on perineural invasion in oral and salivary gland tumour cell lines and whether there is an involvement of PI3K/Akt pathway.
|
31782565 |
2020 |
Tumor Cell Invasion
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Our in vitro studies demonstrated that hyperglycemia promoted the proliferation and invasion of PanCa cell lines and upregulated the expression of nerve growth factor in these cells.
|
25946624 |
2015 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Furthermore, NGF blockage reduced the enhanced SACC-83 cell invasion stimulated by the supernatant isolated from exosome-educated HPLF cells.
|
31516608 |
2019 |
Tumor Cell Invasion
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Evaluation of the morphology of glands by analysis of the center of lesions and the invasion front; immunohistochemical staining with Ki67, E-cadherin, and β-catenin for investigation of mitotic activity and cell-cell junctions, and with protein gene product 9.5 and nerve growth factor (NGF) for study of nerve fiber density (NFD).
|
28238494 |
2017 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
These results suggest that NGF has the capacity to act in a paracrine and/or an autocrine manner in pancreatic cancer and that it enhances cancer cell growth and invasion in vivo, thereby contributing to the aggressiveness and poor prognosis of this disease.
|
12410565 |
2002 |
Tumor Cell Invasion
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
NGF/CD133 signaling initiated the migration and invasion of pancreatic cancer cells.
|
27654574 |
2017 |
Tumor Angiogenesis
|
0.020 |
Biomarker
|
phenotype |
BEFREE |
Such treatments directed against NGF induced a decrease in cell proliferation with a concomitant increase in apoptosis of breast cancer cells and an inhibition of tumor angiogenesis.
|
18199526 |
2008 |
Tumor Angiogenesis
|
0.020 |
AlteredExpression
|
phenotype |
BEFREE |
These results showed that electroacupuncture could directly inhibit TNBC tumor growth through the inhibition of proteins related to tumor angiogenesis and extracellular matrix, the suppression of TNBC-induced inflammation and the upregulation of nerve growth factor receptors.
|
31839752 |
2019 |