التفاصيل البيبلوغرافية
| العنوان: |
Bone marrow VEGFC expression is associated with multilineage dysplasia and several prognostic markers in adult acute myeloid leukemia, but not with survival. |
| المؤلفون: |
Guillem, Vicent, Calabuig, Marisa, Brunet, Salut, Esteve, Jordi, Escoda, Lourdes, Gallardo, David, Ribera, Josep-Maria, Queipo de Llano, María Paz, Arnan, Montserrat, Pedro, Carme, Amigo, María Luz, Martí-Tutusaus, Josep M., García-Guiñón, Antoni, Bargay, Joan, Sampol, Antonia, Salamero, Olga, Font, Llorenç, Talarn, Carme, Hoyos, Montserrat, Díaz-Beyá, Marina |
| المصدر: |
Leukemia & Lymphoma; Oct2018, Vol. 59 Issue 10, p2383-2393, 11p |
| مصطلحات موضوعية: |
VASCULAR endothelial growth factors, LEUKEMIA, NEOVASCULARIZATION, ACUTE myeloid leukemia, CYTOGENETICS |
| مستخلص: |
Vascular endothelial growth factor C (VEGFC) stimulates leukemia cell proliferation and survival, and promotes angiogenesis. We studied VEGFC expression in bone marrow samples from 353 adult acute myeloid leukemia (AML) patients and its relationship with several clinical, cytogenetic, and molecular variables. We also studied the expression of 84 genes involved in VEGF signaling in 24 patients. We found that VEGFC expression was higher in AML patients with myelodysplasia-related changes (AML-MRC) than in patients with non-AML-MRC. We also found an association between VEGFC expression and the patient cytogenetic risk group, with those with a worse prognosis having higher VEGFC expression levels. No correlation was observed between VEGFC expression and survival or complete remission. VEGFC expression strongly correlated with expression of the VEGF receptors FLT1, KDR, and NRP1. Thus, in this series, VEGFC expression was increased in AML-MRC and in subgroups with a poorer prognosis, but has no impact on survival. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
