Search Results - "Stepić, Milutin"
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Biocompatibility of TiO2 prolate nanospheroids as a potential photosenzitizer in therapy of cancer
Published in Journal of nanoparticle research : an interdisciplinary forum for nanoscale science and technology (01-07-2020)“…TiO 2 prolatenanospheroids (PNSs) may be photosensitizers (PSs), which act by catalyzation of hydroxyl radical ( ∙ OH) formation upon light illumination. ∙ OH…”
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Functional titanium dioxide nanoparticle conjugated with phthalocyanine and folic acid as a promising photosensitizer for targeted photodynamic therapy in vitro and in vivo
Published in Journal of photochemistry and photobiology. B, Biology (01-02-2021)“…Photodynamic therapy (PDT) is a promising cancer treatment that can be implemented using various agents. The conventional photosensitizer Al (III)…”
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Biochemical changes in cancer cells induced by photoactive nanosystem based on carbon dots loaded with Ru-complex
Published in Chemico-biological interactions (01-06-2022)“…Carbon dots (CDs) and N-carbon dots (N-CDs) loaded with Ru-complex (CDs@RuCN, N-CDs@RuCN, respectively) were investigated as media imposing biochemical changes…”
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Synchrotron radiation-FTIR biomolecular assessment in PANC-1 and MIA PaCa-2 pancreatic cancer cells after treatment with Gd-TiO2 nanoparticles
Published in Journal of molecular structure (05-08-2024)“…•Gadolinium-doped titanium-dioxide nanoparticles were synthesized and characterized.•Nanoparticle-treated cells were studied with synchrotron radiation-FTIR…”
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Prediction of Protein Targets in Ovarian Cancer Using a Ru-Complex and Carbon Dot Drug Delivery Therapeutic Nanosystems: A Bioinformatics and µ-FTIR Spectroscopy Approach
Published in Pharmaceutics (27-07-2024)“…We predicted the protein therapeutic targets specific to a Ru-based potential drug and its combination with pristine and N-doped carbon dot drug delivery…”
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Synergistic Enhancement of Targeted Wound Healing by Near-Infrared Photodynamic Therapy and Silver Metal-Organic Frameworks Combined with S- or N-Doped Carbon Dots
Published in Pharmaceutics (01-05-2024)“…The literature data emphasize that nanoparticles might improve the beneficial effects of near-infrared light (NIR) on wound healing. This study investigates…”
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Lipid Status of A2780 Ovarian Cancer Cells after Treatment with Ruthenium Complex Modified with Carbon Dot Nanocarriers: A Multimodal SR-FTIR Spectroscopy and MALDI TOF Mass Spectrometry Study
Published in Cancers (24-02-2022)“…In the last decade, targeting membrane lipids in cancer cells has been a promising approach that deserves attention in the field of anticancer drug…”
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SR-FTIR spectro-microscopic interaction study of biochemical changes in HeLa cells induced by Levan-C 60 , Pullulan-C 60 , and their cholesterol-derivatives
Published in International journal of biological macromolecules (15-12-2020)“…Objects of the present study are improved fullerene C drug carrier properties trough encapsulation by microbial polysaccharides, levan (LEV), pullulan (PUL),…”
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Linear and interface defects in composite linear photonic lattice
Published in Optics communications (01-07-2017)“…We numerically analysed various localized modes formed by light beam propagation through one-dimensional composite lattices consisting of two structurally…”
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Manipulation of light beam propagation in one-dimensional photonic lattices with linear refractive index profile
Published in Optics communications (15-01-2015)“…We use Bloch oscillations to demonstrate potential light beam propagation control in photonic lattices with linear refractive index change in transverse…”
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Light controllable TiO2-Ru nanocomposite system encapsulated in phospholipid unilamellar vesicles for anti-cancer photodynamic therapy
Published in Optical and quantum electronics (01-06-2018)“…Photodynamic therapy implies a combined use of a photosensitizing medicament and low-intensity light to cause selective damage to the target tissue—tumor. As…”
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Reconfigurable optical channel waveguides in lithium niobate crystals produced by combination of low-dose O3+ ion implantation and selective white light illumination
Published in Optics express (07-07-2008)“…We report on a new method to form reconfigurable channel waveguides in lithium niobate crystals, based on a combination of low-dose O(3+) ion implantation and…”
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Power controlled soliton stability and steering in lattices with saturable nonlinearity
Published in Physical review letters (16-07-2004)“…Dynamical properties of discrete solitons in nonlinear Schrödinger lattices with saturable nonlinearity are studied in the framework of the one-dimensional…”
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Dynamics of dark solitons localized at structural defect in one-dimensional photonic lattices with defocusing saturable nonlinearity
Published in Europhysics letters (01-10-2013)“…We investigated the influence of the structural defect placed inside uniform photonic lattice on existence and dynamics of dark spatially localized defect…”
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Advances in the science of light
Published in Optical and quantum electronics (01-08-2016)Get full text
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Testing the photo-sensitive nanocomposite system for potential controlled metallo-drug delivery
Published in Optical and quantum electronics (01-02-2016)“…Photo-responsive drug release systems are promising for drug delivery applications due to many benefits compared to conventional chemotherapy such as targeted,…”
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Light controlled metallo-drug delivery system based on the TiO2-nanoparticles and Ru-complex
Published in Journal of photochemistry and photobiology. A, Chemistry. (01-10-2017)“…[Display omitted] •TiO2-based system for metallo-drug delivery (NCS) is developed.•Ru-complex release from the NCS is facilitated by the UV light…”
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Light propagation inside ‘cavity’ formed between nonlinear defect and interface of two dissimilar one-dimensional linear photonic lattices
Published in The European physical journal. D, Atomic, molecular, and optical physics (14-09-2015)“…Light propagation through composite photonic lattice containing a cavity bounded by the interface between two structurally different linear lattices and…”
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Spontaneous symmetry breaking of gap solitons in defect-loaded uniform one-dimensional photonic lattices
Published in Physical review. A, Atomic, molecular, and optical physics (30-08-2013)Get full text
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