Id |
Subject |
Object |
Predicate |
Lexical cue |
TextSentencer_T1 |
0-90 |
Sentence |
denotes |
Cyclin D1 and CDK4 activity contribute to the undifferentiated phenotype in neuroblastoma. |
T1 |
0-90 |
Sentence |
denotes |
Cyclin D1 and CDK4 activity contribute to the undifferentiated phenotype in neuroblastoma. |
TextSentencer_T2 |
91-284 |
Sentence |
denotes |
Genomic aberrations of Cyclin D1 (CCND1), CDK4, and CDK6 in neuroblastoma indicate that dysregulation of the G(1) entry checkpoint is an important cell cycle aberration in this pediatric tumor. |
T2 |
91-284 |
Sentence |
denotes |
Genomic aberrations of Cyclin D1 (CCND1), CDK4, and CDK6 in neuroblastoma indicate that dysregulation of the G(1) entry checkpoint is an important cell cycle aberration in this pediatric tumor. |
TextSentencer_T3 |
285-467 |
Sentence |
denotes |
Here, we report that analysis of Affymetrix expression data of primary neuroblastic tumors shows an extensive overexpression of Cyclin D1, which correlates with histologic subgroups. |
T3 |
285-467 |
Sentence |
denotes |
Here, we report that analysis of Affymetrix expression data of primary neuroblastic tumors shows an extensive overexpression of Cyclin D1, which correlates with histologic subgroups. |
TextSentencer_T4 |
468-612 |
Sentence |
denotes |
Immunohistochemical analysis showed overexpression of Cyclin D1 in neuroblasts and low Cyclin D1 expression in all cell types in ganglioneuroma. |
T4 |
468-612 |
Sentence |
denotes |
Immunohistochemical analysis showed overexpression of Cyclin D1 in neuroblasts and low Cyclin D1 expression in all cell types in ganglioneuroma. |
TextSentencer_T5 |
613-847 |
Sentence |
denotes |
This suggests an involvement of G(1)-regulating genes in neuronal differentiation processes which we further evaluated using RNA interference against Cyclin D1 and its kinase partners CDK4 and CDK6 in several neuroblastoma cell lines. |
T5 |
613-847 |
Sentence |
denotes |
This suggests an involvement of G(1)-regulating genes in neuronal differentiation processes which we further evaluated using RNA interference against Cyclin D1 and its kinase partners CDK4 and CDK6 in several neuroblastoma cell lines. |
TextSentencer_T6 |
848-1089 |
Sentence |
denotes |
The Cyclin D1 and CDK4 knockdown resulted in pRb pathway inhibition as shown by an almost complete disappearance of CDK4/CDK6-specific pRb phosphorylation, reduction of E2F transcriptional activity, and a decrease of Cyclin A protein levels. |
T6 |
848-1089 |
Sentence |
denotes |
The Cyclin D1 and CDK4 knockdown resulted in pRb pathway inhibition as shown by an almost complete disappearance of CDK4/CDK6-specific pRb phosphorylation, reduction of E2F transcriptional activity, and a decrease of Cyclin A protein levels. |
TextSentencer_T7 |
1090-1251 |
Sentence |
denotes |
Phenotype analysis showed a significant reduction in cell proliferation, a G(1)-specific cell cycle arrest, and, moreover, an extensive neuronal differentiation. |
T7 |
1090-1251 |
Sentence |
denotes |
Phenotype analysis showed a significant reduction in cell proliferation, a G(1)-specific cell cycle arrest, and, moreover, an extensive neuronal differentiation. |
TextSentencer_T8 |
1252-1390 |
Sentence |
denotes |
Affymetrix microarray profiling of small interfering RNA-treated cells revealed a shift in expression profile toward a neuronal phenotype. |
T8 |
1252-1390 |
Sentence |
denotes |
Affymetrix microarray profiling of small interfering RNA-treated cells revealed a shift in expression profile toward a neuronal phenotype. |
TextSentencer_T9 |
1391-1447 |
Sentence |
denotes |
Several new potential downstream players are identified. |
T9 |
1391-1447 |
Sentence |
denotes |
Several new potential downstream players are identified. |
TextSentencer_T10 |
1448-1587 |
Sentence |
denotes |
We conclude that neuroblastoma functionally depend on overexpression of G(1)-regulating genes to maintain their undifferentiated phenotype. |
T10 |
1448-1587 |
Sentence |
denotes |
We conclude that neuroblastoma functionally depend on overexpression of G(1)-regulating genes to maintain their undifferentiated phenotype. |