|
rs1695
|
|
|
0.010 |
GeneticVariation |
BEFREE |
We suggest that GSTP1 Ile105Val polymorphisms are involved in susceptibility to developing astrocytomas and glioblastomas.
|
21128213 |
2010 |
|
rs662
|
|
|
0.010 |
GeneticVariation |
BEFREE |
The frequencies of the PON1 genotypes and allelic variants of the polymorphisms PON1 L55M and PON1 Q192R did not differ significantly between patients with astrocytoma and meningioma and controls.
|
20723250 |
2010 |
|
rs854560
|
|
|
0.010 |
GeneticVariation |
BEFREE |
The frequencies of the PON1 genotypes and allelic variants of the polymorphisms PON1 L55M and PON1 Q192R did not differ significantly between patients with astrocytoma and meningioma and controls.
|
20723250 |
2010 |
|
rs281865545
|
|
|
0.010 |
GeneticVariation |
BEFREE |
ICAM-1 (Lys469Glu) and PECAM-1 (Leu125Val) polymorphisms in diffuse astrocytomas.
|
19306055 |
2009 |
|
rs5498
|
|
|
0.010 |
GeneticVariation |
BEFREE |
ICAM-1 (Lys469Glu) and PECAM-1 (Leu125Val) polymorphisms in diffuse astrocytomas.
|
19306055 |
2009 |
|
rs751857027
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Without exception, all were R132C (CGT-->TGT), which in sporadic astrocytomas accounts for <5% of IDH1 mutations.
|
19340432 |
2009 |
|
rs770374782
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Without exception, all were R132C (CGT-->TGT), which in sporadic astrocytomas accounts for <5% of IDH1 mutations.
|
19340432 |
2009 |
|
rs1801516
|
|
|
0.010 |
GeneticVariation |
BEFREE |
We propose the three-hit hypothesis as a triangle initiators includes D1853N as a first predisposing hit, IVS 38- 63T --> A as a second hit deriving from the first somatic evolution before differentiation and IVS 38- 30 A --> G as a third hit through the development of an astrocytoma.
|
18465141 |
2008 |
|
rs1042522
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Specifically, we found (i) that the genotype distributions of the P53 Arg72Pro between all brain tumors and controls were statistically significant (P < 0.001) as well as their variant allele frequencies between cases and controls (P < 0.001); (ii) that there was a significant increase in the Arg/Pro heterozygous genotype among high-grade astrocytomas compared with non-astrocytomas (P = 0.002); and (iii) that there was a significant increase in the Arg/Pro heterozygous genotype among high-grade astrocytomas containing transdominant as well as recessive p53 mutations compared with controls (P = 0.002).
|
15950766 |
2005 |
|
rs1131691014
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Specifically, we found (i) that the genotype distributions of the P53 Arg72Pro between all brain tumors and controls were statistically significant (P < 0.001) as well as their variant allele frequencies between cases and controls (P < 0.001); (ii) that there was a significant increase in the Arg/Pro heterozygous genotype among high-grade astrocytomas compared with non-astrocytomas (P = 0.002); and (iii) that there was a significant increase in the Arg/Pro heterozygous genotype among high-grade astrocytomas containing transdominant as well as recessive p53 mutations compared with controls (P = 0.002).
|
15950766 |
2005 |
|
rs878854066
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Specifically, we found (i) that the genotype distributions of the P53 Arg72Pro between all brain tumors and controls were statistically significant (P < 0.001) as well as their variant allele frequencies between cases and controls (P < 0.001); (ii) that there was a significant increase in the Arg/Pro heterozygous genotype among high-grade astrocytomas compared with non-astrocytomas (P = 0.002); and (iii) that there was a significant increase in the Arg/Pro heterozygous genotype among high-grade astrocytomas containing transdominant as well as recessive p53 mutations compared with controls (P = 0.002).
|
15950766 |
2005 |
|
rs1476157710
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Furthermore, an in vitro functional assay showed that S73F and S23G mutants of beta-catenin did not affect transcriptional activity in TCF-4-leuciferase reporter construct, suggesting that they may need more complex factors to participate in astrocytoma.
|
12049819 |
2002 |
|
rs371409680
|
|
|
0.010 |
GeneticVariation |
BEFREE |
To examine this issue, we analyzed the significance of sequential accumulation of two somatic point mutations (R267W and E258D) in the TP53 gene during the initiation of astrocytoma in a patient born with a single germ-line p53 point mutation (R283H).
|
12019170 |
2002 |
|
rs55832599
|
|
|
0.010 |
GeneticVariation |
BEFREE |
To examine this issue, we analyzed the significance of sequential accumulation of two somatic point mutations (R267W and E258D) in the TP53 gene during the initiation of astrocytoma in a patient born with a single germ-line p53 point mutation (R283H).
|
12019170 |
2002 |
|
rs766727892
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Furthermore, an in vitro functional assay showed that S73F and S23G mutants of beta-catenin did not affect transcriptional activity in TCF-4-leuciferase reporter construct, suggesting that they may need more complex factors to participate in astrocytoma.
|
12049819 |
2002 |
|
rs866419664
|
|
|
0.010 |
GeneticVariation |
BEFREE |
To examine this issue, we analyzed the significance of sequential accumulation of two somatic point mutations (R267W and E258D) in the TP53 gene during the initiation of astrocytoma in a patient born with a single germ-line p53 point mutation (R283H).
|
12019170 |
2002 |
|
rs867657798
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Furthermore, an in vitro functional assay showed that S73F and S23G mutants of beta-catenin did not affect transcriptional activity in TCF-4-leuciferase reporter construct, suggesting that they may need more complex factors to participate in astrocytoma.
|
12049819 |
2002 |
|
rs868162712
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Furthermore, an in vitro functional assay showed that S73F and S23G mutants of beta-catenin did not affect transcriptional activity in TCF-4-leuciferase reporter construct, suggesting that they may need more complex factors to participate in astrocytoma.
|
12049819 |
2002 |
|
rs773442580
|
|
|
0.010 |
GeneticVariation |
BEFREE |
In this study, we investigated whether stable expression of an activated Ki-Ras oncogenic mutant (G12V) in human astrocytoma cells leads to constitutive activation of the MAP kinase pathway and how this may influence cellular proliferation and signaling by epidermal growth factor (EGF) receptor.
|
9863009 |
1999 |
|
rs2297440
|
|
|
0.020 |
GeneticVariation |
BEFREE |
Moreover, the stratified analyses showed a decreased risk of astrocytoma associated with RTEL1 rs6089953, rs6010620 and rs2297440 (p trend = 0.022, p trend = 0.042, p trend = 0.029, respectively) as well as an increased risk of this subtype associated with RTEL1 rs4809324 (p trend = 0.033).
|
26014354 |
2015 |
|
rs2297440
|
|
|
0.020 |
GeneticVariation |
BEFREE |
In the recessive model, we found two tSNPs (rs2297440 and rs6010620) associated with increased astrocytoma risk.
|
23812731 |
2013 |
|
rs118101777
|
|
|
0.030 |
GeneticVariation |
BEFREE |
Of these, we recommend, OA,NOS and IDH1(R132H)-non-mt ODG,NOS to be our priority for performing 1p/19q co-deletion studies in comparison to IDH-mt ODG,NOS, and it would not be mandatory for astrocytoma.
|
28801347 |
2018 |
|
rs118101777
|
|
|
0.030 |
GeneticVariation |
BEFREE |
No IDH1-R132H mutation was detected in 2 of 2 (0%) astrocytomas by immunohistochemistry.
|
26990854 |
2016 |
|
rs118101777
|
|
|
0.030 |
GeneticVariation |
BEFREE |
ATRX and IDH1-R132H immunohistochemistry with subsequent copy number analysis and IDH sequencing as a basis for an "integrated" diagnostic approach for adult astrocytoma, oligodendroglioma and glioblastoma.
|
25427834 |
2015 |
|
rs113488022
|
|
|
0.080 |
GeneticVariation |
BEFREE |
In summary, high grade astrocytomas with BRAF V600E, ATRX, and CDKN2A/B alternations had unique clinicopathological features and may be a novel subset of high grade glioma.
|
30972500 |
2019 |