Glioblastoma Circulating Cells: Reality, Trap or Illusion?
Metastases are the hallmark of cancer. This event is in direct relationship with the ability of cancer cells to leave the tumor mass and travel long distances within the bloodstream and/or lymphatic vessels. Glioblastoma multiforme (GBM), the most frequent primary brain neoplasm, is mainly charact...
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| Format: | Article |
| Language: | English |
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Wiley
2015-01-01
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| Series: | Stem Cells International |
| Online Access: | http://dx.doi.org/10.1155/2015/182985 |
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| author | A. Lombard N. Goffart B. Rogister |
| author_facet | A. Lombard N. Goffart B. Rogister |
| author_sort | A. Lombard |
| collection | DOAJ |
| description | Metastases are the hallmark of cancer. This event is in direct relationship with the ability of cancer cells to leave the tumor mass and travel long distances within the bloodstream and/or lymphatic vessels. Glioblastoma multiforme (GBM), the most frequent primary brain neoplasm, is mainly characterized by a dismal prognosis. The usual fatal issue for GBM patients is a consequence of local recurrence that is observed most of the time without any distant metastases. However, it has recently been documented that GBM cells could be isolated from the bloodstream in several studies. This observation raises the question of the possible involvement of glioblastoma-circulating cells in GBM deadly recurrence by a “homing metastasis” process. Therefore, we think it is important to review the already known molecular mechanisms underlying circulating tumor cells (CTC) specific properties, emphasizing their epithelial to mesenchymal transition (EMT) abilities and their possible involvement in tumor initiation. The idea is here to review these mechanisms and speculate on how relevant they could be applied in the forthcoming battles against GBM. |
| format | Article |
| id | doaj-art-43ef9d44cce2423da9778501cdce1e66 |
| institution | Kabale University |
| issn | 1687-966X 1687-9678 |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Stem Cells International |
| spelling | doaj-art-43ef9d44cce2423da9778501cdce1e662025-02-03T01:28:59ZengWileyStem Cells International1687-966X1687-96782015-01-01201510.1155/2015/182985182985Glioblastoma Circulating Cells: Reality, Trap or Illusion?A. Lombard0N. Goffart1B. Rogister2Laboratory of Developmental Neurobiology, GIGA-Neuroscience, University of Liège, Liège, BelgiumLaboratory of Developmental Neurobiology, GIGA-Neuroscience, University of Liège, Liège, BelgiumLaboratory of Developmental Neurobiology, GIGA-Neuroscience, University of Liège, Liège, BelgiumMetastases are the hallmark of cancer. This event is in direct relationship with the ability of cancer cells to leave the tumor mass and travel long distances within the bloodstream and/or lymphatic vessels. Glioblastoma multiforme (GBM), the most frequent primary brain neoplasm, is mainly characterized by a dismal prognosis. The usual fatal issue for GBM patients is a consequence of local recurrence that is observed most of the time without any distant metastases. However, it has recently been documented that GBM cells could be isolated from the bloodstream in several studies. This observation raises the question of the possible involvement of glioblastoma-circulating cells in GBM deadly recurrence by a “homing metastasis” process. Therefore, we think it is important to review the already known molecular mechanisms underlying circulating tumor cells (CTC) specific properties, emphasizing their epithelial to mesenchymal transition (EMT) abilities and their possible involvement in tumor initiation. The idea is here to review these mechanisms and speculate on how relevant they could be applied in the forthcoming battles against GBM.http://dx.doi.org/10.1155/2015/182985 |
| spellingShingle | A. Lombard N. Goffart B. Rogister Glioblastoma Circulating Cells: Reality, Trap or Illusion? Stem Cells International |
| title | Glioblastoma Circulating Cells: Reality, Trap or Illusion? |
| title_full | Glioblastoma Circulating Cells: Reality, Trap or Illusion? |
| title_fullStr | Glioblastoma Circulating Cells: Reality, Trap or Illusion? |
| title_full_unstemmed | Glioblastoma Circulating Cells: Reality, Trap or Illusion? |
| title_short | Glioblastoma Circulating Cells: Reality, Trap or Illusion? |
| title_sort | glioblastoma circulating cells reality trap or illusion |
| url | http://dx.doi.org/10.1155/2015/182985 |
| work_keys_str_mv | AT alombard glioblastomacirculatingcellsrealitytraporillusion AT ngoffart glioblastomacirculatingcellsrealitytraporillusion AT brogister glioblastomacirculatingcellsrealitytraporillusion |