Expression data from 4 newly diagnosed multiple myeloma patients and 4 healthy subjects

It has been found that miRNA is related to the diagnosis and prognosis of multiple myeloma. In this project, we We used microarrays to detect the expression of miRNA in bone marrow of newly diagnosed multiple myeloma patients and healthy subjects, screened out differentially expressed miRNAs, and studied its role in multiple myeloma. We compared and analyzed the expression of miRNA in bone marrow of newly diagnosed multiple myeloma patients and healthy subjects, and screened out miRNA with large expression difference, and studied its expression level in plasma of newly diagnosed multiple myeloma patients and healthy subjects, as well as its biological role in multiple myeloma cell lines.