Osteosarcoma of bone
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Finally, we revealed that silybin inhibited OS cell viability by altering the protein levels of β-catenin and Runt-related transcription factor 2 (RUNX2) as determined by western blot and immunocytochemistry (ICC).
|
29068478 |
2018 |
Osteosarcoma of bone
|
0.100 |
Biomarker
|
disease |
BEFREE |
Runx2, p53, and pRB status as diagnostic parameters for deregulation of osteoblast growth and differentiation in a new pre-chemotherapeutic osteosarcoma cell line (OS1).
|
19746444 |
2009 |
Osteosarcoma of bone
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Runx2, a critical transcription factor in bone development, is frequently amplified and overexpressed in OS.
|
26528706 |
2015 |
Osteosarcoma of bone
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Recently, aberrant expression of Runx2 has been found in OS, thereby contributing to the development, and progression of OS.
|
28681940 |
2018 |
Osteosarcoma of bone
|
0.100 |
Biomarker
|
disease |
BEFREE |
Physiologic coupling of osteoblast differentiation to cell cycle withdrawal is mediated through runx2 and p27KIP1, and these processes are disrupted in osteosarcoma.
|
15583032 |
2004 |
Osteosarcoma of bone
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Thus, regulatory mechanisms controlling Runx2 expression in osteosarcoma cells must balance Runx2 protein levels to promote its putative oncogenic functions, while avoiding suppression of bone tumor growth.
|
22949168 |
2013 |
Osteosarcoma of bone
|
0.100 |
Biomarker
|
disease |
BEFREE |
In conclusion, our data reveals that lncRNA SNHG20/miR-139/RUNX2 axis modulates the osteosarcoma tumorigenesis and apoptosis via mitochondrial apoptosis pathway, providing a novel insight for the pathophysiological process.
|
30072099 |
2018 |
Osteosarcoma of bone
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Cell growth regulation of Runx2 is also observed in primary calvarial osteoblasts and other osteoblastic cells with relatively normal cell growth characteristics, but not in osteosarcoma cells (e.g.SAOS-2 and ROS17/2.8).
|
15781466 |
2005 |
Osteosarcoma of bone
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
RUNX2 expression is inversely regulated with respect to cell growth in osteoblasts and deregulated in osteosarcoma cells.
|
21029421 |
2010 |
Osteosarcoma of bone
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
We recently demonstrated that heat shock protein 90 (HSP90) is involved in the regulation of runt-related transcription factor 2 via the AKT/GSK-3β/β-catenin signaling pathway in OS.
|
31595984 |
2020 |
Osteosarcoma of bone
|
0.100 |
Biomarker
|
disease |
BEFREE |
<b>Materials and methods:</b> The levels of 3,4-dihydroxyphenylacetic acid, norepinephrine, serotonin, and 5-hydroxyindoleacetic acid in cancer tissue and in adjacent and non-oncological bone tissue were analysed by high-performance liquid chromatography, and the gene expression of catecholamine receptors and of dopamine β-hydroxylase, monoaminoxidase, ki67, and Runx2 in the osteosarcoma tissue, tissue adjacent to the tumour, non-oncological bone, and human brain tissue was analysed by RT-PCR.
|
31291139 |
2019 |
Osteosarcoma of bone
|
0.100 |
Biomarker
|
disease |
BEFREE |
The p53-dependent miR-34c is the most significantly down-regulated RUNX2 targeting microRNAs in OS.
|
23720736 |
2013 |
Osteosarcoma of bone
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Expression of the ectodomain-releasing protease ADAM17 is directly regulated by the osteosarcoma and bone-related transcription factor RUNX2.
|
29923217 |
2018 |
Osteosarcoma of bone
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Expression of WWOX was associated with reduced RUNX2 expression in OS cell lines, whereas RUNX2 levels were elevated in femurs of Wwox-deficient mice.
|
20530675 |
2010 |
Osteosarcoma of bone
|
0.100 |
Biomarker
|
disease |
BEFREE |
Here we link these two pathways by demonstrating, via gel shift and transient transfection analyses, that Cbfa1 binding to the proximal SOST promoter contributes to differential SOST expression in two osteosarcoma cell lines.
|
14739291 |
2004 |
Osteosarcoma of bone
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Runx2 protein levels are reduced as expected in MC3T3-E1 cells arrested in late G(1) (by mimosine) or M phase (by nocodazole), but not in cell cycle arrested osteosarcoma cells.
|
19739101 |
2009 |