Performance of CpG-oligonucleotide DSP30 and interleukin-2 in the cytogenetic study of mature B-cell neoplasms: A systematic review and meta-analysis

IF 5.5 2区医学 Q1 HEMATOLOGY

Critical reviews in oncology/hematology Pub Date : 2025-02-13 DOI:10.1016/j.critrevonc.2025.104659

Eder Cano-Pérez , Génesis García-Díaz

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引用次数: 0

Abstract

Traditional B-cell mitogens often fail to promote effective cell division in vitro for mature B-cell neoplasms, hindering chromosome analysis. The combination of DSP30 and IL-2 (DSP30/IL-2) has been suggested as a better alternative. This review evaluates DSP30/IL-2 efficiency using a systematic review and meta-analysis of 20 studies. Studies comparing the successful culture rate (SCR) and/or abnormalities detection rate (ADR) of DSP30/IL-2 against traditional mitogens and/or fluorescence in situ hybridization (FISH) were included. Subgroup analyses were performed for cases of chronic lymphocytic leukemia (CCL) and other B-cell neoplasms (OBCN). The findings show no significant difference in SCR between DSP30/IL-2 and traditional mitogens, but DSP30/IL-2 significantly increases ADR. However, DSP30/IL-2's ADR is lower than that of FISH. Analyses by CLL and OBCN subgroups showed similar results. Overall, DSP30/IL-2 is a superior alternative for cytogenetic studies in mature B-cell neoplasms.

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来源期刊

Critical reviews in oncology/hematology 医学-血液学

CiteScore

11.00

自引率

3.20%

发文量

213

审稿时长

55 days

期刊介绍： Critical Reviews in Oncology/Hematology publishes scholarly, critical reviews in all fields of oncology and hematology written by experts from around the world. Critical Reviews in Oncology/Hematology is the Official Journal of the European School of Oncology (ESO) and the International Society of Liquid Biopsy.