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Article
Novel Whitlockite/Alginate/C60 Fullerene Composites: Synthesis, Characterization and Properties for Medical Application
The hybrid composite materials in form of spheres based on whitlockite-related calcium phosphate, Alginate (20, 30 or 50 wt.%) and C60 Fullerene (C60; 2 or 5 wt.%) were fabricated. According to XRD, elemental ana...
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Article
Single-walled carbon nanotubes loaded hydroxyapatite–alginate beads with enhanced mechanical properties and sustained drug release ability
Single-walled carbon nanotubes (SWCNTs) containing biomaterial with enhanced mechanical properties for the potential orthopedic application were synthesized and investigated. X-ray diffraction and X-ray fluore...
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Article
Systemic Administrations of Water-Dispersible Single-Walled Carbon Nanotubes: Activation of NOS in Spontaneously Hypertensive Rats
Priority data have been obtained on the effects of repeated systemic administrations of water-dispersible single-walled carbon nanotubes (SWCNTs) to spontaneously hypertensive rats with respect to constitutive...
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Article
Modeling of Single-Walled Carbon Nanotube Binding to Nitric Oxide Synthase and Guanylate Cyclase Molecular Structures
Previously, we have demonstrated that water dispersible single-walled carbon nanotubes (SWCNTs) may be used in low therapeutic doses in antihypertensive therapy as promising agents capable of activating consti...
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Chapter and Conference Paper
Fullerene C60-Containing Hydroxyapatite/Polymer Polyelectrolyte Composite for Dental Applications
The novel bioactive Fullerene C60-containing apatite/polymer polyelectrolyte dental applications based on , sodium (Alg) and (CS) in form of thing membrane was synthesized by the “wet chemistry” method a...
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Chapter and Conference Paper
Graphene Oxide Influences on Mechanical Properties and Drug Release Ability of Hydroxyapatite Based Composite Material
Bioactive material based on , sodium (Alg) with different content (GO) was synthesized by the “wet chemistry” method and characterized by TEM, XRD, FTIR, HPLC analysis. Introduced the GO nanoparticles, ...
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Article
Water-soluble C60 fullerenes reduce manifestations of acute cholangitis in rats
Sclerosing cholangitis is the liver disease of uncertain etiology, extremely unfavorable prognosis and lack of effective medication therapy. Therefore, the effect of water-soluble biocompatible C60 fullerenes (C6...
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Article
Open AccessC60 Fullerene as Promising Therapeutic Agent for the Prevention and Correction of Skeletal Muscle Functioning at Ischemic Injury
The therapeutic effect of pristine C60 fullerene aqueous colloid solution (C60FAS) on the functioning of the rat soleus muscle at ischemic injury depending on the time of the general pathogenesis of muscular syst...
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Article
Open AccessStructure and Thermal Stability of Co- and Fe - Intercalated Double Silicene Layers
The arrangement of Fe and Co atoms between two silicene planes was theoretically investigated. The research has shown that below 500 K Co atoms form stable lattices—“hexagonal” (with the lattice parameters 0.6...
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Article
Open AccessComparative Analysis of the Antineoplastic Activity of C60 Fullerene with 5-Fluorouracil and Pyrrole Derivative In Vivo
The antitumor activity of pristine C60 fullerene aqueous solution (C60FAS) compared to 5-fluorouracil (5-FU) and pyrrole derivative 1-(4-Cl-benzyl)-3-Cl-4-(CF3-fenylamino)-1H-pyrrol-2.5-dione (MI-1) cytostatic dr...
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Chapter and Conference Paper
The Electron Radiation Effect on Polyvinylchloride (PVC) Nanocomposites with Multiwalled Carbon Nanotubes
We demonstrated that polyene sequences in the form of faulty spots with conjugated double C=C linkages of various lengths are formed in polyvinylchloride (PVC) nanocomposite with multi-walled carbon nanotubes ...
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Article
Open AccessThermodynamic Complexing of Monocyclopentadienylferrum (II) Intercalates with Double-Walled Carbon Nanotubes
By employing the methods of molecular mechanics, semi-empirical quantum-chemical РМ3 and Monte-Carlo, the positioning of monocyclopentadienylferrum (II) molecules in double-walled (5,5)@(10,10) carbon nanotube...
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Article
PMR Characterization of the Water Structure in Tibetan Milk Mushroom Zooglea: Influence of Medium Hydration and Hydrophobicity
The state of water in Tibetan milk mushroom zooglea with different degrees of hydration (h) was investigated using low-temperature PMR spectroscopy in air and in contact with the hydrophobic media polydimethyl...
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Article
Structural organization of C60 fullerene, doxorubicin, and their complex in physiological solution as promising antitumor agents
Specific features of structural self-organization of C60 fullerene (1 nm size range), antitumor antibiotic doxorubicin (Dox) and their complex in physiological solution (0.9 % NaCl) have been investigated by mean...
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Article
The effect of boron nitride on electrical conductivity of nanocarbon-polymer composites
The electrical conductivity concentration and temperature dependences of polymer composite materials (CMs) with nanocarbon fillers [graphite nanoplatelets and multi-walled carbon nanotubes (MWCNTs)] were inves...
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Article
Influence of Single-Walled Carbon Nanotubes on Thermal Expansion of Water
This article reports the results of an investigation of the influence of single-walled carbon nanotubes (SWCNTs) functionalized with carboxyl groups on PVT data of water. Specifically, the impact of an aqueous...
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Article
Mechanism of complexation of the phenothiazine dye methylene blue with fullerene C60
The complexation of fullerene C60 with the aromatic dye methylene blue (MB) in aqueous solution was studied. Spectrophotometric titration revealed a reasonably strong interaction between C60 and MB molecules with...
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Article
Structure–electrical resistivity relationship of N-doped multi-walled carbon nanotubes
Nitrogen-doped multi-walled carbon nanotubes (N-MWCNT) were synthesized by means of catalytic chemical vapor deposition technique using acetonitrile as carbon source material and ferrocene as catalyst. The str...
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Article
Open AccessUsing water-soluble C60 fullerenes in anticancer therapy
Growth experiments of transplanted malignant tumors in the presence of water-soluble C60 fullerenes were performed on groups of mice. It was found that C60 fullerenes efficiently inhibit the growth of transplante...
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Article
Low-temperature 1H-NMR spectroscopic study of doxorubicin influence on the hydrated properties of nanosilica modified by DNA
The effect of the anticancer drug—doxorubicin (Dox) on hydration properties of a nanocomposite material deposited on silica and modified by small amount of DNA (0.6 wt%) was studied by means of 1H NMR spectroscop...
