Now showing items 1-14 of 14

  • 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 ...
  • Magnetic Molecularly Imprinted Polymers Used for Staphylococcus Aureus Isolation and Detection 

    Zelníčková, Jaroslava; Hutařová, Jitka; Vaculovičová, Markéta (TANGER, 2019-02-01)
    A sensitive detection of microorganisms plays an important role in prevention and identification of infectious and deadly diseases. However, conventional methods of bacterial detection are time-consuming, laborious ...
  • 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. ...
  • Studium UV světlem generovaných fluorescenčních komplexů zinku pomocí fluorescenční spektroskopie 

    Havlíková, Martina
    Tato diplomová práce se zabývá studiem UV světlem generovaných fluorescenčních komplexů zinku s kadmiem a organickými molekulami SAM, SAH, CYS, HCYS a GSSG, konkrétně při vlnové délce 375 nm. Dále je cílem práce prekurzory ...
  • 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 ...
  • Utilization of antibody-nanoparticle conjugates as a tool for immunochemistry with ICP-MS detection 

    Vlčnovská, Marcela; Tvrdoňová, Michaela; Vaculovičová, Markéta; Vaculovič, Tomáš (Mendel University in Brno, 2019-01-02)
    Immunoanalytical techniques are key methods of application in clinical diagnostics, genomics, proteomics and other biochemical and molecular biology disciplines. Most often, they are based on the ability of labeled antibodies ...
  • 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. ...