Circulating MicroRNAs as Biomarkers in Diffuse Large B-cell Lymphoma: A Pilot Prospective Longitudinal Clinical Study:

Biomarkers in Cancer

CélineBouvy¹ 

关键词: Diffuse large B-cell lymphoma;    circulating microRNAs;    biomarkers;    plasma;   

DOI  :  10.1177/1179299X18781095

学科分类：医学（综合）

来源: Sage Journals

【 摘 要 】

Objectives:Diffuse large B-cell lymphoma (DLBCL) is highly heterogeneous in terms of phenotype and treatment response in patients. These characteristics make the prognosis difficult to establish and hinder the use of new personalized treatments in clinical practice. In this context, there is currently a need to define new biomarkers enabling a better definition of DLBCL subtypes, prognosis evaluation, and an overview of the resistance to chemotherapeutics. The aim of this study was to evaluate the use of microRNAs found in plasma from patients with DLBCL as biomarkers of tumor evolution in these patients.Method:For this purpose, a plasma biobank was created with samples from patients with DLBCL. The evolution of the level of selected microRNAs during treatment has been studied. A total of 19 patients with DLBCL were included in this pilot mono-centered study and a total of 68 samples were analyzed.Results:The first step of this study was the selection of the microRNAs to be quantified in all the samples o...

【 授权许可】

CC BY