350 rub
Journal Technologies of Living Systems №9 for 2012 г.
Article in number:
Insulin-like growth factors 1 and 2, and insuline-like growth factor binding proteins 1 and 3 in bone tumors
Keywords:
insulin-like growth factors (IGF-1
IGF-2)
insuline-like growth factor binding proteins (IGFBP-1
IGFBP-3)
bone tumors
Authors:
Yu.S. Timofeev, N.E. Kushlinskii, I.V. Babkina, O.I. Kostyleva, I.V. Boulytcheva, I.N. Kuznetsov, Yu.N. Soloviev, M.D. Aliev
Abstract:
Insulin-like growth factors 1 and 2 (IGF-1 and IGF-2) and insulin-like growth factor binding proteins IGFBP-1, IGFBP-3 were measured by ELISA techniques in blood serum of 113 patients with primary bone tumors. A significant increase of serum IGF-1, 2 and IGFBP-1, 3 levels of bone tumor patients as compared to control group was found; serum IGF-1, 2 levels were significantly increased in malignant bone tumor patients as compared to those with benign neoplasms, and IGFBP-3 levels were increase in benign tumor patients as compared to malignant bone tumor and control groups. Significant differences in markers - levels depending on malignant tumor histological type were revealed.
Pages: 33-37
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