Spatial expression analyses of the putative oncogene ciRS-7 in cancer reshape the microRNA sponge theory
The circular RNA named ciRS-7 is overexpressed in human cancers, however, its spatial cellular expression patterns have not been explored. Here, the authors show that ciRS-7 is not expressed in colon cancer cells, but abundant in stromal cells within tumours, and that cancer-to-stromal cell ratios c...
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| Autores principales: | , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2020
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/1936aeae5ae645e7b1b908e2113e8300 |
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| Sumario: | The circular RNA named ciRS-7 is overexpressed in human cancers, however, its spatial cellular expression patterns have not been explored. Here, the authors show that ciRS-7 is not expressed in colon cancer cells, but abundant in stromal cells within tumours, and that cancer-to-stromal cell ratios contribute to correlations between ciRS-7 and miR-7 target genes. |
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