Hemorrhagic Fevers, Viral
|
0.010 |
GeneticVariation
|
disease |
BEFREE |
Cytokine transcripts were measured by using real-time RT-PCR in target organs and blood during mild infection (caused by PICV, P2 variant) and lethal haemorrhagic fever (caused by PICV, P18 variant).
|
18796726 |
2008 |
Familial medullary thyroid carcinoma
|
0.010 |
Biomarker
|
disease |
BEFREE |
Our data strongly indicate that oncogenic RET and loss of p18 cooperate in the multistep tumorigenesis of MTC.
|
18316595 |
2008 |
Morphologically abnormal structure (morphologic abnormality)
|
0.010 |
Biomarker
|
group |
BEFREE |
For all strains, the size of the avascular retinal area at P14 was predictive of the severity of morphologic abnormality at P18.
|
15790914 |
2005 |
Hyperparathyroidism
|
0.010 |
AlteredExpression
|
disease |
BEFREE |
The p18 expression was significantly lower in tumours of uraemic sHPT as compared to normal parathyroids and an undetectable expression level was observed for p21 and p27 in 61% and 53%, respectively.
|
15009006 |
2004 |
oligodendroglioma
|
0.010 |
GeneticVariation
|
disease |
BEFREE |
These results show that p18 alteration is involved in tumor progression in a subset of oligodendrogliomas.
|
10994011 |
2000 |
Tumor Progression
|
0.010 |
GeneticVariation
|
phenotype |
BEFREE |
These results show that p18 alteration is involved in tumor progression in a subset of oligodendrogliomas.
|
10994011 |
2000 |
Adult Meningioma
|
0.010 |
Biomarker
|
disease |
BEFREE |
Despite the high frequency of LOH at 1p32 microsatellite markers, the lack of genetic and epigenetic aberrations in the p18 gene together with the presence of p18 protein in all but one meningioma samples argues against the role of p18 as a tumour suppressor gene important for meningioma development.
|
10736068 |
2000 |
Well Differentiated Oligodendroglioma
|
0.010 |
GeneticVariation
|
disease |
BEFREE |
These results show that p18 alteration is involved in tumor progression in a subset of oligodendrogliomas.
|
10994011 |
2000 |
Meningioma, benign, no ICD-O subtype
|
0.010 |
Biomarker
|
disease |
BEFREE |
Despite the high frequency of LOH at 1p32 microsatellite markers, the lack of genetic and epigenetic aberrations in the p18 gene together with the presence of p18 protein in all but one meningioma samples argues against the role of p18 as a tumour suppressor gene important for meningioma development.
|
10736068 |
2000 |
Primary malignant neoplasm
|
0.010 |
Biomarker
|
group |
BEFREE |
To determine the molecular basis for the inhibitory function of p18, we introduced 11 missense mutations of conserved residues that were identified in p16 of cancer cell lines into p18.
|
9973200 |
1999 |
melanoma
|
0.010 |
Biomarker
|
disease |
BEFREE |
The CDKN2C gene coding for the cyclin-dependent kinase inhibitor p18 is localized on 1p32, a region frequently involved in chromosomal changes in melanomas and other tumors.
|
9724087 |
1998 |
Neuroblastoma
|
0.010 |
Biomarker
|
disease |
BEFREE |
We conclude that (1) neither p16 nor p18 are likely involved in the pathogenesis of neuroblastoma; and (2) the role of p16, or another 9p21 gene, in the development of drug resistance warrants further investigation.
|
8665486 |
1996 |
Osteosarcoma
|
0.010 |
GeneticVariation
|
disease |
BEFREE |
We analyzed p15INK4B, p16INK4, and p18 alterations in 52 osteosarcomas (including 11 explants), and 23 other various sarcomas.
|
8603340 |
1996 |
Acute leukemia
|
0.010 |
AlteredExpression
|
disease |
BEFREE |
Conversely, the inactivation of p18 gene, observed in a lower but significant number of cases, could participate in the progression of acute leukemias towards a more aggressive disease.
|
8637234 |
1996 |
Hematologic Neoplasms
|
0.010 |
GeneticVariation
|
group |
BEFREE |
In order to assess p18 growth-suppressor gene alterations in hematological neoplasms, we investigated 31 lymphoma and leukemia cell lines by PCR for both exons of this gene.No homozygous deletions were observed.
|
8628020 |
1996 |
Osteosarcoma of bone
|
0.010 |
Biomarker
|
disease |
BEFREE |
Alterations of the p15, p16,and p18 genes in osteosarcoma.
|
8603340 |
1996 |
Leukemogenesis
|
0.010 |
GeneticVariation
|
disease |
BEFREE |
Our results suggest that homozygous deletion of the p18 gene does not play a major role in leukemogenesis or lymphomagenesis.
|
8628020 |
1996 |
Central neuroblastoma
|
0.010 |
Biomarker
|
disease |
BEFREE |
We conclude that (1) neither p16 nor p18 are likely involved in the pathogenesis of neuroblastoma; and (2) the role of p16, or another 9p21 gene, in the development of drug resistance warrants further investigation.
|
8665486 |
1996 |
Adult Acute Lymphocytic Leukemia
|
0.010 |
GeneticVariation
|
disease |
BEFREE |
We looked for homozygous deletions of p16(INK4A) and p18 genes in 21 cases of childhood T cell lineage acute lymphoblastic leukemia (ALL).
|
8637234 |
1996 |
Sarcoma
|
0.010 |
GeneticVariation
|
group |
BEFREE |
We analyzed p15INK4B, p16INK4, and p18 alterations in 52 osteosarcomas (including 11 explants), and 23 other various sarcomas.
|
8603340 |
1996 |
Childhood Osteosarcoma
|
0.010 |
Biomarker
|
disease |
BEFREE |
Alterations of the p15, p16,and p18 genes in osteosarcoma.
|
8603340 |
1996 |
Mammary Neoplasms
|
0.010 |
Biomarker
|
group |
BEFREE |
For example, the gene encoding the CDK inhibitor p18 is located on a segment of chromosome 1 that is often abnormal in human breast tumors.
|
8840966 |
1996 |
Childhood Neuroblastoma
|
0.010 |
Biomarker
|
disease |
BEFREE |
We conclude that (1) neither p16 nor p18 are likely involved in the pathogenesis of neuroblastoma; and (2) the role of p16, or another 9p21 gene, in the development of drug resistance warrants further investigation.
|
8665486 |
1996 |
Malignant neoplasm of soft tissue
|
0.010 |
GeneticVariation
|
group |
BEFREE |
We analyzed p15INK4B, p16INK4, and p18 alterations in 52 osteosarcomas (including 11 explants), and 23 other various sarcomas.
|
8603340 |
1996 |
Lymphoma, Non-Hodgkin
|
0.010 |
Biomarker
|
disease |
BEFREE |
In this study, we examined the contribution of the cell cycle inhibitor genes P15, P16, and P18 to pathogenesis in a large panel of 209 cytogenetically characterized B-cell NHL tumors representing varied histologic groups.
|
7579381 |
1995 |