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Krokhicheva PA, Goldberg MA, Fomin AS, Khayrutdinova DR, Antonova OS, Baikin AS, Leonov AV, Merzlyak EM, Mikheev IV, Kirsanova VA, Sviridova IK, Akhmedova SA, Sergeeva NS, Barinov SM, Komlev VS. Zn-Doped Calcium Magnesium Phosphate Bone Cement Based on Struvite and Its Antibacterial Properties. Materials (Basel) 2023; 16:4824. [PMID: 37445137 DOI: 10.3390/ma16134824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 06/24/2023] [Accepted: 06/28/2023] [Indexed: 07/15/2023]
Abstract
The development of magnesium calcium phosphate bone cements (MCPCs) has garnered substantial attention. MCPCs are bioactive and biodegradable and have appropriate mechanical and antimicrobial properties for use in reconstructive surgery. In this study, the cement powders based on a (Ca + Mg)/P = 2 system doped with Zn2+ at 0.5 and 1.0 wt.% were obtained and investigated. After mixing with a cement liquid, the structural and phase composition, morphology, chemical structure, setting time, compressive strength, degradation behavior, solubility, antibacterial activities, and in vitro behavior of the cement materials were examined. A high compressive strength of 48 ± 5 MPa (mean ± SD) was achieved for the cement made from Zn2+ 1.0 wt.%-substituted powders. Zn2+ introduction led to antibacterial activity against Staphylococcus aureus and Escherichia coli strains, with an inhibition zone diameter of up to 8 mm. Biological assays confirmed that the developed cement is cytocompatible and promising as a potential bone substitute in reconstructive surgery.
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Affiliation(s)
- Polina A Krokhicheva
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia
| | - Margarita A Goldberg
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia
| | - Alexander S Fomin
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia
| | - Dinara R Khayrutdinova
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia
| | - Olga S Antonova
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia
| | - Alexander S Baikin
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia
| | - Aleksander V Leonov
- Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow 119991, Russia
| | - Ekaterina M Merzlyak
- Department of Molecular Technologies, Pirogov Russian National Research Medical University, Moscow 117997, Russia
| | - Ivan V Mikheev
- Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow 119991, Russia
| | - Valentina A Kirsanova
- P.A. Hertsen Moscow Oncology Research Institute-Branch of National Medical Research Radiological Centre Affiliated with Ministry of Health of Russian Federation, 2nd Botkinsky Pr. 3, Moscow 125284, Russia
| | - Irina K Sviridova
- P.A. Hertsen Moscow Oncology Research Institute-Branch of National Medical Research Radiological Centre Affiliated with Ministry of Health of Russian Federation, 2nd Botkinsky Pr. 3, Moscow 125284, Russia
| | - Suraya A Akhmedova
- P.A. Hertsen Moscow Oncology Research Institute-Branch of National Medical Research Radiological Centre Affiliated with Ministry of Health of Russian Federation, 2nd Botkinsky Pr. 3, Moscow 125284, Russia
| | - Natalia S Sergeeva
- P.A. Hertsen Moscow Oncology Research Institute-Branch of National Medical Research Radiological Centre Affiliated with Ministry of Health of Russian Federation, 2nd Botkinsky Pr. 3, Moscow 125284, Russia
| | - Sergey M Barinov
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia
| | - Vladimir S Komlev
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia
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Fadeeva IV, Deyneko DV, Forysenkova AA, Morozov VA, Akhmedova SA, Kirsanova VA, Sviridova IK, Sergeeva NS, Rodionov SA, Udyanskaya IL, Antoniac IV, Rau JV. Strontium Substituted β-Tricalcium Phosphate Ceramics: Physiochemical Properties and Cytocompatibility. Molecules 2022; 27:molecules27186085. [PMID: 36144818 PMCID: PMC9505591 DOI: 10.3390/molecules27186085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 09/08/2022] [Accepted: 09/13/2022] [Indexed: 11/30/2022] Open
Abstract
Sr2+-substituted β-tricalcium phosphate (β-TCP) powders were synthesized using the mechano-chemical activation method with subsequent pressing and sintering to obtain ceramics. The concentration of Sr2+ in the samples was 0 (non-substituted TCP, as a reference), 3.33 (0.1SrTCP), and 16.67 (0.5SrTCP) mol.% with the expected Ca3(PO4)2, Ca2.9Sr0.1(PO4)2, and Ca2.5Sr0.5(PO4)2 formulas, respectively. The chemical compositions were confirmed by the energy-dispersive X-ray spectrometry (EDX) and the inductively coupled plasma optical emission spectroscopy (ICP-OES) methods. The study of the phase composition of the synthesized powders and ceramics by the powder X-ray diffraction (PXRD) method revealed that β-TCP is the main phase in all compounds except 0.1SrTCP, in which the apatite (Ap)-type phase was predominant. TCP and 0.5SrTCP ceramics were soaked in the standard saline solution for 21 days, and the phase analysis revealed the partial dissolution of the initial β-TCP phase with the formation of the Ap-type phase and changes in the microstructure of the ceramics. The Sr2+ ion release from the ceramic was measured by the ICP-OES. The human osteosarcoma MG-63 cell line was used for viability, adhesion, spreading, and cytocompatibility studies. The results show that the introduction of Sr2+ ions into the β-TCP improved cell adhesion, proliferation, and cytocompatibility of the prepared samples. The obtained results provide a base for the application of the Sr2+-substituted ceramics in model experiments in vivo.
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Affiliation(s)
- Inna V. Fadeeva
- A.A. Baikov Institute of Metallurgy and Material Science RAS, Leninskie, 49, 119334 Moscow, Russia
| | - Dina V. Deyneko
- Department of Chemistry, Lomonosov Moscow State University, 1, Leninskie Gory, 119991 Moscow, Russia
- Laboratory of Arctic Mineralogy and Material Sciences, Kola Science Centre, Russian Academy of Sciences, 14 Fersman Str., 184209 Apatity, Russia
| | - Anna A. Forysenkova
- A.A. Baikov Institute of Metallurgy and Material Science RAS, Leninskie, 49, 119334 Moscow, Russia
| | - Vladimir A. Morozov
- Department of Chemistry, Lomonosov Moscow State University, 1, Leninskie Gory, 119991 Moscow, Russia
| | - Suraya A. Akhmedova
- Herzen Moscow Research Institute of Oncology—Branch of the Federal State Budgetary Institutio, National Medical Research Center for Radiology of the Ministry of Health of Russia, 2nd Botkinsky Pr-d, 3, 125284 Moscow, Russia
| | - Valentina A. Kirsanova
- Herzen Moscow Research Institute of Oncology—Branch of the Federal State Budgetary Institutio, National Medical Research Center for Radiology of the Ministry of Health of Russia, 2nd Botkinsky Pr-d, 3, 125284 Moscow, Russia
| | - Irina K. Sviridova
- Herzen Moscow Research Institute of Oncology—Branch of the Federal State Budgetary Institutio, National Medical Research Center for Radiology of the Ministry of Health of Russia, 2nd Botkinsky Pr-d, 3, 125284 Moscow, Russia
| | - Natalia S. Sergeeva
- Herzen Moscow Research Institute of Oncology—Branch of the Federal State Budgetary Institutio, National Medical Research Center for Radiology of the Ministry of Health of Russia, 2nd Botkinsky Pr-d, 3, 125284 Moscow, Russia
- Academician Yarygin Department of Biology, Federal State Autonomous Educational Institution of Higher Education Russian National Research Medical University Named after N.I. Pirogov, Str. Ostrovityanova, 1, 117997 Moscow, Russia
| | - Sergey A. Rodionov
- Herzen Moscow Research Institute of Oncology—Branch of the Federal State Budgetary Institutio, National Medical Research Center for Radiology of the Ministry of Health of Russia, 2nd Botkinsky Pr-d, 3, 125284 Moscow, Russia
- N.N. Priorov National Medical Research Center of Traumatology and Orthopaedics, 10 Priorova Str., 127299 Moscow, Russia
| | - Irina L. Udyanskaya
- Department of Analytical, Physical and Colloid Chemistry, Institute of Pharmacy, I.M. Sechenov First Moscow State Medical University, Trubetskaya 8, Build. 2, 119991 Moscow, Russia
| | - Iulian V. Antoniac
- Department of Metallic Materials Science and Physical Metallurg, University Politehnica of Bucharest, Street Splaiul Independentei No 313, Sector 6, 060042 Bucharest, Romania
| | - Julietta V. Rau
- Department of Analytical, Physical and Colloid Chemistry, Institute of Pharmacy, I.M. Sechenov First Moscow State Medical University, Trubetskaya 8, Build. 2, 119991 Moscow, Russia
- Istituto di Struttura della Materia, Consiglio Nazionale delle Ricerche (ISM-CNR), Via del Fosso del Cavaliere, 100-00133 Rome, Italy
- Correspondence:
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Petrakova NV, Teterina AY, Mikheeva PV, Akhmedova SA, Kuvshinova EA, Sviridova IK, Sergeeva NS, Smirnov IV, Fedotov AY, Kargin YF, Barinov SM, Komlev VS. In Vitro Study of Octacalcium Phosphate Behavior in Different Model Solutions. ACS Omega 2021; 6:7487-7498. [PMID: 33778261 PMCID: PMC7992079 DOI: 10.1021/acsomega.0c06016] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 01/26/2021] [Indexed: 06/12/2023]
Abstract
Octacalcium phosphate (OCP), a new-generation bone substitute material, is a considered precursor of the biological bone apatite. The two-layered structure of OCP contains the apatitic and hydrated layers and is intensively involved in ion-exchange surface reactions, which results in OCP hydrolysis to hydroxyapatite and adsorption of ions or molecular groups presented in the environment. During various in vitro procedures, such as biomaterial solubility, additive release studies, or the functionalization technique, several model solutions are applied. The composition of the environmental solution affects the degree and rate of OCP hydrolysis, its surface reactivity, and further in vitro and in vivo properties. The performed study was aimed to track the structural changes of OCP-based materials while treating in the most popular model solutions of pH values 7.2-7.4: simulated body fluid (SBF), Dulbecco's phosphate-buffered saline (DPBS), supersaturated calcification solution (SCS), normal saline (NS), and Dulbecco's modified Eagle's medium (DMEM). Various degrees of OCP hydrolysis and/or precipitate formation were achieved through soaking initial OCP granules in the model solutions. Detailed data of X-ray diffraction, Fourier-transform infrared spectroscopy, atomic emission spectrometry with inductively coupled plasma, and scanning electron microscopy are presented. Cultivation of osteosarcoma cells was implemented on OCP pre-treated in DMEM for 1-28 days. It was shown that NS mostly degraded the OCP structure. DPBS slightly changed the OCP structure during the first treatment term, and during further terms, the crystals got thinner and OCP hydrolysis took place. Treatment in SBF and SCS caused the precipitate formation along with OCP hydrolysis, with a larger contribution of SCS solution to precipitation. Pre-treating in DMEM enhanced the cytocompatibility of materials. As a result, on performing the in vitro procedures, careful selection of the contact solution should be made to avoid the changes in materials structure and properties and get adequate results.
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Affiliation(s)
- Nataliya V. Petrakova
- Ceramic
Composite Materials, A.A. Baikov Institute
of Metallurgy and Materials Science RAS, Leninskiy Prospect 49, Moscow 119334, Russia
| | - Anastasia Yu. Teterina
- Ceramic
Composite Materials, A.A. Baikov Institute
of Metallurgy and Materials Science RAS, Leninskiy Prospect 49, Moscow 119334, Russia
| | - Polina V. Mikheeva
- Ceramic
Composite Materials, A.A. Baikov Institute
of Metallurgy and Materials Science RAS, Leninskiy Prospect 49, Moscow 119334, Russia
| | - Suraya A. Akhmedova
- Forecast
Lab, P.A. Herzen Moscow Research Oncology
Institute−Branch of FSBI NMRRC of the Ministry of Health of
Russia, The 2-nd Botkinskiy
pr, 3, Moscow 125284, Russia
| | - Ekaterina A. Kuvshinova
- Forecast
Lab, P.A. Herzen Moscow Research Oncology
Institute−Branch of FSBI NMRRC of the Ministry of Health of
Russia, The 2-nd Botkinskiy
pr, 3, Moscow 125284, Russia
| | - Irina K. Sviridova
- Forecast
Lab, P.A. Herzen Moscow Research Oncology
Institute−Branch of FSBI NMRRC of the Ministry of Health of
Russia, The 2-nd Botkinskiy
pr, 3, Moscow 125284, Russia
| | - Natalya S. Sergeeva
- Forecast
Lab, P.A. Herzen Moscow Research Oncology
Institute−Branch of FSBI NMRRC of the Ministry of Health of
Russia, The 2-nd Botkinskiy
pr, 3, Moscow 125284, Russia
| | - Igor V. Smirnov
- Ceramic
Composite Materials, A.A. Baikov Institute
of Metallurgy and Materials Science RAS, Leninskiy Prospect 49, Moscow 119334, Russia
| | - Alexander Yu. Fedotov
- Ceramic
Composite Materials, A.A. Baikov Institute
of Metallurgy and Materials Science RAS, Leninskiy Prospect 49, Moscow 119334, Russia
| | - Yuriy F. Kargin
- Ceramic
Composite Materials, A.A. Baikov Institute
of Metallurgy and Materials Science RAS, Leninskiy Prospect 49, Moscow 119334, Russia
| | - Sergey M. Barinov
- Ceramic
Composite Materials, A.A. Baikov Institute
of Metallurgy and Materials Science RAS, Leninskiy Prospect 49, Moscow 119334, Russia
| | - Vladimir S. Komlev
- Ceramic
Composite Materials, A.A. Baikov Institute
of Metallurgy and Materials Science RAS, Leninskiy Prospect 49, Moscow 119334, Russia
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4
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Goldberg MA, Gafurov MR, Murzakhanov FF, Fomin AS, Antonova OS, Khairutdinova DR, Pyataev AV, Makshakova ON, Konovalov AA, Leonov AV, Akhmedova SA, Sviridova IK, Sergeeva NS, Barinov SM, Komlev VS. Mesoporous Iron(III)-Doped Hydroxyapatite Nanopowders Obtained via Iron Oxalate. Nanomaterials (Basel) 2021; 11:nano11030811. [PMID: 33809993 PMCID: PMC8005114 DOI: 10.3390/nano11030811] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 03/15/2021] [Accepted: 03/18/2021] [Indexed: 11/18/2022]
Abstract
Mesoporous hydroxyapatite (HA) and iron(III)-doped HA (Fe-HA) are attractive materials for biomedical, catalytic, and environmental applications. In the present study, the nanopowders of HA and Fe-HA with a specific surface area up to 194.5 m2/g were synthesized by a simple precipitation route using iron oxalate as a source of Fe3+ cations. The influence of Fe3+ amount on the phase composition, powders morphology, Brunauer–Emmett–Teller (BET) specific surface area (S), and pore size distribution were investigated, as well as electron paramagnetic resonance and Mössbauer spectroscopy analysis were performed. According to obtained data, the Fe3+ ions were incorporated in the HA lattice, and also amorphous Fe oxides were formed contributed to the gradual increase in the S and pore volume of the powders. The Density Functional Theory calculations supported these findings and revealed Fe3+ inclusion in the crystalline region with the hybridization among Fe-3d and O-2p orbitals and a partly covalent bond formation, whilst the inclusion of Fe oxides assumed crystallinity damage and rather occurred in amorphous regions of HA nanomaterial. In vitro tests based on the MG-63 cell line demonstrated that the introduction of Fe3+ does not cause cytotoxicity and led to the enhanced cytocompatibility of HA.
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Affiliation(s)
- Margarita A. Goldberg
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia; (A.S.F.); (O.S.A.); (D.R.K.); (A.A.K.); (S.M.B.); (V.S.K.)
- Correspondence: or (M.A.G.); (M.R.G.); Tel.: +7-9296516331 (M.A.G.); +7-8432337638 (M.R.G.)
| | - Marat R. Gafurov
- Institute of Physics, Kazan Federal University, 18 Kremlevskaya Str., Kazan 420008, Russia; (F.F.M.); (A.V.P.)
- Correspondence: or (M.A.G.); (M.R.G.); Tel.: +7-9296516331 (M.A.G.); +7-8432337638 (M.R.G.)
| | - Fadis F. Murzakhanov
- Institute of Physics, Kazan Federal University, 18 Kremlevskaya Str., Kazan 420008, Russia; (F.F.M.); (A.V.P.)
| | - Alexander S. Fomin
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia; (A.S.F.); (O.S.A.); (D.R.K.); (A.A.K.); (S.M.B.); (V.S.K.)
| | - Olga S. Antonova
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia; (A.S.F.); (O.S.A.); (D.R.K.); (A.A.K.); (S.M.B.); (V.S.K.)
| | - Dinara R. Khairutdinova
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia; (A.S.F.); (O.S.A.); (D.R.K.); (A.A.K.); (S.M.B.); (V.S.K.)
| | - Andrew V. Pyataev
- Institute of Physics, Kazan Federal University, 18 Kremlevskaya Str., Kazan 420008, Russia; (F.F.M.); (A.V.P.)
| | - Olga N. Makshakova
- FRC Kazan Scientific Center of Russian Academy of Sciences, Kazan Institute of Biochemistry and Biophysics, Kazan 420111, Russia;
| | - Anatoliy A. Konovalov
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia; (A.S.F.); (O.S.A.); (D.R.K.); (A.A.K.); (S.M.B.); (V.S.K.)
| | - Alexander V. Leonov
- Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow 119991, Russia;
| | - Suraya A. Akhmedova
- National Medical Research Radiological Center of the Ministry of Health of the Russian Federation, Moscow 125284, Russia; (S.A.A.); (I.K.S.); (N.S.S.)
| | - Irina K. Sviridova
- National Medical Research Radiological Center of the Ministry of Health of the Russian Federation, Moscow 125284, Russia; (S.A.A.); (I.K.S.); (N.S.S.)
| | - Natalia S. Sergeeva
- National Medical Research Radiological Center of the Ministry of Health of the Russian Federation, Moscow 125284, Russia; (S.A.A.); (I.K.S.); (N.S.S.)
| | - Sergey M. Barinov
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia; (A.S.F.); (O.S.A.); (D.R.K.); (A.A.K.); (S.M.B.); (V.S.K.)
| | - Vladimir S. Komlev
- A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow 119334, Russia; (A.S.F.); (O.S.A.); (D.R.K.); (A.A.K.); (S.M.B.); (V.S.K.)
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Bulanova EA, Koudan EV, Degosserie J, Heymans C, Pereira FDAS, Parfenov VA, Sun Y, Wang Q, Akhmedova SA, Sviridova IK, Sergeeva NS, Frank GA, Khesuani YD, Pierreux CE, Mironov VA. Bioprinting of a functional vascularized mouse thyroid gland construct. Biofabrication 2017; 9:034105. [DOI: 10.1088/1758-5090/aa7fdd] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Sergeeva NS, Shanskii YD, Sviridova IK, Karalkin PA, Kirsanova VA, Akhmedova SA, Kaprin AD. Analysis of Reparative Activity of Platelet Lysate: Effect on Cell Monolayer Recovery In Vitro and Skin Wound Healing In Vivo. Bull Exp Biol Med 2016; 162:138-145. [PMID: 27882464 DOI: 10.1007/s10517-016-3563-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Indexed: 11/27/2022]
Abstract
Platelet lysate prepared from donor platelet concentrate and pooled according to a developed technique stimulates migration of multipotent mesenchymal stromal cells of the human adipose tissue and promotes healing of the monolayer defect in cultures of human fibroblasts and multipotent mesenchymal stromal cells in vitro in concentrations close those of fetal calf serum (5-10%). Lysate of platelets from platelet-rich rat blood plasma stimulated healing of the skin defect by promoting epithelialization and granulation tissue formation. The regenerative properties of platelet lysate in vivo increased with increasing its concentration.
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Affiliation(s)
- N S Sergeeva
- P. A. Hertsen Moscow Oncology Research Institute, Branch of the National Medical Research Radiological Centre of the Ministry of Health of the Russian Federation, Ministry of Health of the Russian Federation, Moscow, Russia.
| | - Ya D Shanskii
- P. A. Hertsen Moscow Oncology Research Institute, Branch of the National Medical Research Radiological Centre of the Ministry of Health of the Russian Federation, Ministry of Health of the Russian Federation, Moscow, Russia
| | - I K Sviridova
- P. A. Hertsen Moscow Oncology Research Institute, Branch of the National Medical Research Radiological Centre of the Ministry of Health of the Russian Federation, Ministry of Health of the Russian Federation, Moscow, Russia
| | - P A Karalkin
- P. A. Hertsen Moscow Oncology Research Institute, Branch of the National Medical Research Radiological Centre of the Ministry of Health of the Russian Federation, Ministry of Health of the Russian Federation, Moscow, Russia
| | - V A Kirsanova
- P. A. Hertsen Moscow Oncology Research Institute, Branch of the National Medical Research Radiological Centre of the Ministry of Health of the Russian Federation, Ministry of Health of the Russian Federation, Moscow, Russia
| | - S A Akhmedova
- P. A. Hertsen Moscow Oncology Research Institute, Branch of the National Medical Research Radiological Centre of the Ministry of Health of the Russian Federation, Ministry of Health of the Russian Federation, Moscow, Russia
| | - A D Kaprin
- P. A. Hertsen Moscow Oncology Research Institute, Branch of the National Medical Research Radiological Centre of the Ministry of Health of the Russian Federation, Ministry of Health of the Russian Federation, Moscow, Russia
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7
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Popov AA, Sergeeva NS, Britaev TA, Komlev VS, Sviridova IK, Kirsanova VA, Akhmedova SA, Dgebuadze PY, Teterina AY, Kuvshinova EA, Schanskii YD. Some Physical, Chemical, and Biological Parameters of Samples of Scleractinium Coral Aquaculture Skeleton Used for Reconstruction/Engineering of the Bone Tissue. Bull Exp Biol Med 2015; 159:494-7. [PMID: 26388568 DOI: 10.1007/s10517-015-3001-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2015] [Indexed: 10/23/2022]
Abstract
Physical and chemical (phase and chemical composition, dynamics of resorption, and strength properties), and biological (cytological compatibility and scaffold properties of the surface) properties of samples of scleractinium coral skeletons from aquacultures of three types and corresponding samples of natural coral skeletons (Pocillopora verrucosa, Acropora formosa, and Acropora nobilis) were studied. Samples of scleractinium coral aquaculture skeleton of A. nobilis, A. formosa, and P. verrucosa met the requirements (all study parameters) to materials for osteoplasty and 3D-scaffolds for engineering of bone tissue.
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Affiliation(s)
- A A Popov
- N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia
| | - N S Sergeeva
- N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia. .,P. A. Hertsen Moscow Research Cancer Centre, Ministry of Health of the Russian Federation, Moscow, Russia.
| | - T A Britaev
- A. N. Severtsov Institute of Ecology and Evolution Problems, Moscow, Russia
| | - V S Komlev
- A. A. Baikov Institute of Metallurgy and Material Science, Russian Academy of Sciences, Moscow, Russia
| | - I K Sviridova
- P. A. Hertsen Moscow Research Cancer Centre, Ministry of Health of the Russian Federation, Moscow, Russia
| | - V A Kirsanova
- P. A. Hertsen Moscow Research Cancer Centre, Ministry of Health of the Russian Federation, Moscow, Russia
| | - S A Akhmedova
- P. A. Hertsen Moscow Research Cancer Centre, Ministry of Health of the Russian Federation, Moscow, Russia
| | - P Yu Dgebuadze
- A. N. Severtsov Institute of Ecology and Evolution Problems, Moscow, Russia
| | - A Yu Teterina
- A. A. Baikov Institute of Metallurgy and Material Science, Russian Academy of Sciences, Moscow, Russia
| | - E A Kuvshinova
- P. A. Hertsen Moscow Research Cancer Centre, Ministry of Health of the Russian Federation, Moscow, Russia
| | - Ya D Schanskii
- P. A. Hertsen Moscow Research Cancer Centre, Ministry of Health of the Russian Federation, Moscow, Russia
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8
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Sergeeva NS, Britaev TA, Sviridova IK, Akhmedova SA, Kirsanova VA, Popov AA, Antokhin AI, Frank GA, Kaprin AD. Scleractinium coral aquaculture skeleton: a possible 3D scaffold for cell cultures and bone tissue engineering. Bull Exp Biol Med 2014; 156:504-8. [PMID: 24771438 DOI: 10.1007/s10517-014-2385-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2012] [Indexed: 10/25/2022]
Abstract
Cytocompatibility of 5 coral aquaculture skeleton species derived from two families (Acroporidae and Pocilloporidae) was studied over the course of in vitro culturing in continuous human fibroblast culture by the MMT test. Biocompatibility and capacity of scaffold to "transfer" cell cultures (specifically, multipotent mesenchymal stromal cells) to sites of implantation were studied in vivo by subcutaneous implantation of skeletal fragments to rats. All coral skeleton aquaculture specimens were cytocompatible (nontoxic and with surface matrix characteristics satisfactory for cells), biocompatible, and could be tried as 3D matrices for bone tissue engineering.
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Affiliation(s)
- N S Sergeeva
- P. A. Hertsen Moscow Research Cancer Institute, Ministry of Health of the Russian Federation, Moscow, Russia
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9
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Sergeeva NS, Sviridova IK, Kirsanova VA, Akhmedova SA, Marshutina NV, Sergeeva VS, Bednik DY. Study of growth parameters and potentialities of differentiation of multipotent mesenchymal stromal cells from rat bone marrow in vitro. Bull Exp Biol Med 2006; 141:530-5. [PMID: 17152386 DOI: 10.1007/s10517-006-0214-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The dynamics of growth and proliferative activity of the population of multipotent mesenchymal stromal cells from rat bone marrow was studied during 7 passages. The efficiency of colony formation, the morphology of multipotent mesenchymal stromal cells, and the possibility of spontaneous and induced differentiation were studied. The rat bone marrow fibroblast-like multipotent mesenchymal stromal cells are capable of clonal growth; their proliferative activity and the yield remained high until passage 4, but then decreased. Induction of osteo- or adipogenic differentiation of bone marrow multipotent mesenchymal stromal cells increased the percentage of morphologically modified cells carrying specific markers.
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Affiliation(s)
- N S Sergeeva
- Department of Prediction of Conservative Treatment Efficiency, P. A. Hertzen Oncological Institute, Russian Ministry of Health
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10
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Akhmedova SA, Sergeeva NS, Marshutina NV, Mishunina MP, Novikova EG. [Tumor-associated antigen CA-125 in patients with ovarian cancer receiving various combinations of therapy]. Vopr Onkol 2003; 49:95-8. [PMID: 12715380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
A dynamic immuno-enzymatic assay of CA 125 was carried out in 43 patients (230 tests) with ovarian tumors receiving chemotherapy alone (group 1), surgery + adjuvant chemotherapy (group 2), or neoadjuvant chemotherapy + surgery + adjuvant chemotherapy (group 3). Mean concentration of CA 125 before treatment was 1,635.0 (362.8 Unit/ml. Direct correlation between number of cases with normal level and that of chemotherapy courses received was established in group 1. After 4-7 courses, the antigen level came back to normal in 80.0%. However, chemotherapy alone failed to bring the marker concentration down below 5.0 Unit/ml, which is believed to promise favorable prognosis. In group 2, CA 125 came back to normal after adjuvant chemotherapy in all patients. The best results in that group were obtained following 3 courses: 5.0 Unit/ml--41.7%, and < 10.0 Unit/ml--75%. Additional 1-3 courses failed to improve the results. Normal concentration was reported after first-line adjuvant chemotherapy in 63.6-75.0% in group 3. The best results after a second course of adjuvant chemotherapy were: > 5.0 Unit/ml--12.5%, and > 10.0 Unit/ml--56.3%.
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Affiliation(s)
- S A Akhmedova
- P.A. Herzen Research Institute of Oncology, Ministry of Health of the RF, Moscow
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Ermoshina NV, Sergeeva NS, Akhmedova SA, Mishunina MP, Novikova EG. [The tumor-associated antigen CA-125 under normal and in pathologic conditions]. Vopr Onkol 2001; 46:529-37. [PMID: 11202183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
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12
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Manita MD, Akhmedova SA. [Quantitative determination of the total oxidants in atmospheric air]. Gig Sanit 1973; 38:78-80. [PMID: 4769774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Bushtueva KA, Manita MD, Akhmedova SA. [Approaches to the standardization of ozone in the air of populated places]. Gig Sanit 1972; 37:6-9. [PMID: 4116394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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14
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Akhmedova SA. [Effect of dimedrol on different phases of inflammation]. Farmakol Toksikol 1966; 29:689-91. [PMID: 4386182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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