MicroRNAs in urine are not biomarkers of multiple myeloma.

J Negat Results Biomed

Babak Myeloma Group, Department of Pathological Physiology, Faculty of Medicine, Masaryk University, Brno, Czech Republic.

Published: September 2015

Background: In this study, we aimed to identify microRNA from urine of multiple myeloma patients that could serve as a biomarker for the disease.

Results: Analysis of urine samples was performed using Serum/Plasma Focus PCR MicroRNA Panel (Exiqon) and verified using individual TaqMan miRNA assays for qPCR. We found 20 deregulated microRNA (p < 0.05); for further validation, we chose 8 of them. Nevertheless, only differences in expression levels of miR-22-3p remained close to statistical significance.

Conclusions: Our preliminary results did not confirm urine microRNA as a potential biomarker for multiple myeloma.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4581458PMC
http://dx.doi.org/10.1186/s12952-015-0035-7DOI Listing

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