1.
Bull Exp Biol Med
; 154(5): 654-7, 2013 Mar.
Article
in English
| MEDLINE
| ID: mdl-23658892
ABSTRACT
Coexpression of two mRNA isoforms for insulin-like growth factor-1 (IGF-1A and IGF-1B) and expression of YB-1 mRNA were analyzed in the bone marrow aspirates from 19 patients with multiple myeloma. It was shown that mRNA isoforms for IGF-1A and IGF-1B were mainly expressed in samples with hyperexpression of YB-1 mRNA, and, on the contrary, practically were not expressed (except sporadic cases) in samples with low level of YB-1 mRNA expression. Coexpression of mRNA isoforms for IGF-1A and IGF-1B were observed in 80% patients with multiple myeloma.