Study of vascular endothelial growth factor and endostatin I N childhood leukemia and lymphoma

Joint Authors

Kamel, Majdi M.
Muhammad, Nabil G.
Mehany, Ibrahim A.
Ubayd, Imad

Source

Journal of the Egyptian National Cancer Institute

Issue

Vol. 15, Issue 1 (31 Mar. 2003), pp.25-32, 8 p.

Publisher

Cairo University National Cancer Institute

Publication Date

2003-03-31

Country of Publication

Egypt

No. of Pages

8

Main Subjects

Medicine

Topics

Abstract EN

Background and purpose : Angiogenesis is an important component in the progression and metastasis of solid tumors.

Angiogenesis is also critically involved in the pathogenesis of hematologic malignancies.

Current data suggest important prognostic and therapeutic implications of angiogenesis in a variety of malignancies of the hematopoietic system, including acute and chronic leukemia's, myeloproliferative diseases, multiple myeloma, non-Hodgkin's lymphomas and Hodgkin's disease.

This study aims at clarifying the role of antigenic factors, vascular endothelial growth factor (VEGF) and end statin in the pathogenesis of leukemia and lymphoma in children and to asses if these factors can be used as a prognostic factor for leukemia and lymphoma.

Materials and methods: The present study examined the levels of VEGF and end statin using ELISA technique in 40 cases, 20 cases presenting with acute leukemia (13 with ALL and 7 with AML) and 20 cases presenting with lymphoma (13 with NHL and 7 with HD).

Results: Serum levels of VEGF and end statin were significantly higher at diagnosis and after complete remission than controls.

Serum levels of VEGF have significant correlation with platelets, WBCs, Hb concentration and end statin at diagnosis in cases of leukemia and lymphoma, but have no significant correlation with age.

Serum levels of end statin have significant correlations with Hb concentration and VEGF, but have no significant correlation with age, platelets count and WBCs.

No significant differences could be found in serum VEGF and end statin in different types of leukemia and lymphoma and patients with orga-nomegaly or without organomegaly.

Conclusions : these data suggest that VEGF and end statin expression ascribes an important role in children with leukemia and lymphoma.

They may have a prognostic role for follow up of cases with leukemia and lymphoma.

American Psychological Association (APA)

Ubayd, Imad& Kamel, Majdi M.& Muhammad, Nabil G.& Mehany, Ibrahim A.. 2003. Study of vascular endothelial growth factor and endostatin I N childhood leukemia and lymphoma. Journal of the Egyptian National Cancer Institute،Vol. 15, no. 1, pp.25-32.
https://search.emarefa.net/detail/BIM-67820

Modern Language Association (MLA)

Ubayd, Imad…[et al.]. Study of vascular endothelial growth factor and endostatin I N childhood leukemia and lymphoma. Journal of the Egyptian National Cancer Institute Vol. 15, no. 1 (Mar. 2003), pp.25-32.
https://search.emarefa.net/detail/BIM-67820

American Medical Association (AMA)

Ubayd, Imad& Kamel, Majdi M.& Muhammad, Nabil G.& Mehany, Ibrahim A.. Study of vascular endothelial growth factor and endostatin I N childhood leukemia and lymphoma. Journal of the Egyptian National Cancer Institute. 2003. Vol. 15, no. 1, pp.25-32.
https://search.emarefa.net/detail/BIM-67820

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references : p. 31-32

Record ID

BIM-67820