title: Modulating effect of matrices with calcium phosphate coating on cytotoxicity of strontium ranelate and ibandronic acid in vitro.
abstract: Strontium ranelate (29 μg/ml) and ibandronic acid (50 μM) produced a cytotoxic effect on rat bone marrow myelokaryocytes in vitro. Strontium ranelate increased the number of myelokaryocytes with signs of necrosis, ibandronic acid increased the number of apoptotic and necrotic cells in the 9-day 2D culture of bone marrow cells on the plastic surface of the wells of culture plates. Co-culturing of the bone marrow with 3D matrices with microarc calcium phosphate coating that simulated bone mineral matrix increased intracellular ROS concentration, but abolished the cytotoxic effect of these drugs.
authors: Siberian State Medical University, Tomsk, Russia, khlusov63@mail.ru.
authors: I A
authors: IA
authors: Khlusov
authors: N V
authors: NV
authors: Ryazantseva
authors: A I
authors: AI
authors: Vengerovskii
authors: K A
authors: KA
authors: Nechaev
authors: V D
authors: VD
authors: Yakushina
authors: M V
authors: MV
authors: Dvornichenko
authors: Yu P
authors: YP
authors: Sharkeev
authors: E V
authors: EV
authors: Legostayeva
authors: V V
authors: VV
authors: Novitskii
mesh_terms: D000818:Animals; D017209:Apoptosis / Q000187:drug effects; D001853:Bone Marrow / Q000473:pathology; D002130:Calcium Phosphates / Q000737:chemistry; D002478:Cells, Cultured; D004164:Diphosphonates / Q000494:pharmacology*; D005434:Flow Cytometry; D000077557:Ibandronic Acid; D009336:Necrosis / Q000139:chemically induced; D051381:Rats; D013876:Thiophenes / Q000494:pharmacology*
chemical_list: D002130:Calcium Phosphates; D004164:Diphosphonates; D013876:Thiophenes; C081587:strontium ranelate; C020243:calcium phosphate; D000077557:Ibandronic Acid