التفاصيل البيبلوغرافية
| العنوان: |
Circulating cancer giant cells with unique characteristics frequently found in patients with myelodysplastic syndromes (MDS) |
| المؤلفون: |
Ali, Abdullah Mahmood, BenMohamed, Fatima, Decina, Alessandra, Mukherjee, Sanjay, Levi, Shelley, Garrido Castillo, Laura Nalleli, Bréchot, Davide, Jurcic, Joseph, Raza, Azra, Paterlini Bréchot, Patrizia |
| المساهمون: |
Rarecells Inc. |
| المصدر: |
Medical Oncology ; volume 40, issue 7 ; ISSN 1559-131X |
| بيانات النشر: |
Springer Science and Business Media LLC |
| سنة النشر: |
2023 |
| مصطلحات موضوعية: |
Cancer Research, Oncology, Hematology, General Medicine |
| الوصف: |
Myelodysplastic syndromes (MDS) are incurable diseases characterized by dysplastic hematopoietic cells, cytopenias in the blood and an inherent tendency for transformation to secondary acute myeloid leukemia (AML). Since most therapies fail to prevent rapid clonal evolution and disease resistance, new and non-invasive predictive markers are needed to monitor patients and adapt the therapeutic strategy. By using ISET, a very sensitive approach to isolate cells larger than mature leukocytes from peripheral blood samples, we looked for cellular markers in 99 patients (158 samples) with MDS and 66 healthy individuals (76 samples) used as controls. We found a total of 680 Giant Cells, defined as cells having a size of 40 microns or larger in 46 MDS patients (80 samples) and 28 Giant Cells in 11 healthy individuals (11 samples). In order to understand if we had enriched from peripheral blood atypical cells of the megakaryocyte line, we studied the Giant Cells using immunolabeling with megakaryocytes and tumor-specific markers. We report that the Giant Cells we found in the peripheral blood of MDS patients primarily express tumor markers. Our results show that Polyploid Giant Cancer Cells (PGCC), similar to those described in solid tumors, are found in the peripheral blood of patients with MDS and suggest the working hypothesis that they could play a role in hematological malignancies. |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
English |
| DOI: |
10.1007/s12032-023-02064-z |
| DOI: |
10.1007/s12032-023-02064-z.pdf |
| DOI: |
10.1007/s12032-023-02064-z/fulltext.html |
| الإتاحة: |
https://doi.org/10.1007/s12032-023-02064-zTest |
| حقوق: |
https://creativecommons.org/licenses/by/4.0Test ; https://creativecommons.org/licenses/by/4.0Test |
| رقم الانضمام: |
edsbas.BE388EF5 |
| قاعدة البيانات: |
BASE |
