Now showing items 1-11 of 11

  • Amalgam electrode-based electrochemical detector for on-site direct determination of cadmium(II) and lead(II) from soils 

    Nejdl, Lukáš; Kynický, Jindřich; Brtnický, Martin; Vaculovičová, Markéta; Adam, Vojtěch (MDPI, 2017-08-01)
    Toxic metal contamination of the environment is a global issue. In this paper, we present a low-cost and rapid production of amalgam electrodes used for determination of Cd(II) and Pb(II) in environmental samples (soils ...
  • Apoferritin as an ubiquitous nanocarrier with excellent shelf life 

    Dostálová, Simona; Vašíčková, Kateřina; Hynek, David; Křížková, Soňa; Richtera, Lukáš; Vaculovičová, Markéta; Eckschlager, Tomáš; Stiborová, Marie; Heger, Zbyněk; Adam, Vojtěch (Dove Media Press, 2017-03-24)
    Due to many adverse effects of conventional chemotherapy, novel methods of targeting drugs to cancer cells are being investigated. Nanosize carriers are a suitable platform for this specific delivery. Herein, we evaluated ...
  • Apoferritin modified magnetic particles as doxorubicin carriers for anticancer drug delivery 

    Blažková, Iva; Nguyen, Hoai Viet; Dostálová, Simona; Kopel, Pavel; Stanisavljevic, Maja; Vaculovičová, Markéta; Stiborová, Marie; Eckschlager, Tomáš; Kizek, René; Adam, Vojtěch (MDPI, 2013-06-27)
    Magnetic particle mediated transport in combination with nanomaterial based drug carrier has a great potential for targeted cancer therapy. In this study, doxorubicin encapsulation into the apoferritin and its conjugation ...
  • Characterization of upconversion nanoparticles by fluorescence spectrometry and capillary electrophoresis 

    Vaněčková, Tereza; Zítka, Jan; Hlaváček, Antonín; Adam, Vojtěch; Vaculovičová, Markéta (Mendel University in Brno, 2017-12-31)
    Upconversion nanoparticles (UCNPs) are a novel class of luminescent tags for applications in life and material sciences. Unlike traditional fluorophores, UCNPs exhibit emission of shorter wavelength under near-infrared ...
  • Effect of Ampicillin, Streptomycin, Penicillin and Tetracycline on Metal Resistant and Non-Resistant Staphylococcus aureus 

    Hegerová, Dagmar; Dostálová, Simona; Blažková, Iva; Michálek, Petr; Ruttkay-Nedecký, Branislav; Sklenář, Matěj; Nejdl, Lukáš; Kudr, Jiří; Gumulec, Jaromír; Tmejová, Kateřina; Konečná, Marie; Vaculovičová, Markéta; Hynek, David; Masařík, Michal; Kynický, Jindřich; Kizek, René; Adam, Vojtěch (MDPI AG, POSTFACH, 2014-03-19)
    There is an arising and concerning issue in the field of bacterial resistance, which is confirmed by the number of deaths associated with drug-resistant bacterial infections. The aim of this study was to compare the effects ...
  • Fluorescence imaging for evaluation of water availability to plants 

    Vaněčková, Tereza; Hynková, Lenka; Kryštofová, Olga; Adam, Vojtěch; Vaculovičová, Markéta (Mendel University in Brno, 2017-12-31)
    The aim of this study is to investigate the applicability of fluorescence imaging for monitoring of the abilities of various water-retention additives to supply water to plants protecting them against drought. Rhodamine B ...
  • Modern Micro and Nanoparticle-Based Imaging Techniques 

    Vaculovičová, Markéta; Pekárková, Jana; Drbohlavová, Jana; Kopel, Pavel; Babula, Petr; Hynek, David; Adam, Vojtěch; Eckschlager, Tomáš; Hubálek, Jaromír; Stiborová, Marie; Kaiser, Jozef; Kizek, René (MDPI, 2012-11-02)
    The requirements for early diagnostics as well as effective treatment of insidious diseases such as cancer constantly increase the pressure on development of efficient and reliable methods for targeted drug/gene delivery ...
  • Molecular imprinting technology for targeted analysis of proteins 

    Hutařová, Jitka; Vaněčková, Tereza; Vaculovičová, Markéta; Adam, Vojtěch (Mendel University in Brno, 2017-12-31)
    Molecular imprinting has appeared to be an effective technique for creating of selective recognition sites in synthetic polymers. This procedure comprises polymerization of monomer in a presence of target molecules (template). ...
  • Spiropyran-zinc interaction characterized by fluorescence spectrometry and capillary electrophoresis with laser-induced fluorescence detection 

    Němcová, Natálie; Šmerková, Kristýna; Remeš, Marek; Vaculovičová, Markéta; Adam, Vojtěch (Mendel University in Brno, 2017-12-31)
    Zinc is an important biogenic element which is able to connect with indicators such as a spiropyran. The spiropyran is known for its fluorescent character and selectivity towards zinc ions (and some other metal ions, e.g. ...
  • Syntéza core/shell kvantových teček pro diagnostiku 

    Mihajlović, Ana
    Tato diplomová práce se zabývá biosenzory na bázi modifikovaných polovodičových core/shell kvantových teček (QDs) pro diagnostiku. Práce je rozdělena do čtyř hlavních častí. V první se pojednává o teorii nutné k použití ...
  • Voltammetry as a Tool for Characterization of CdTe Quantum Dots 

    Adam, Pavlína; Vaculovičová, Markéta; Hubálek, Jaromír; Adam, Vojtěch; Kizek, René (MDPI, 2013-06-27)
    Electrochemical detection of quantum dots (QDs) has already been used in numerous applications. However, QDs have not been well characterized using voltammetry, with respect to their characterization and quantification. ...