Marietta ÁBEL

Learn More
Recycling waste products of food industry become more and more important: one side because of the environmental matter the other side because of the economic reasons. The most preferred basic material for second generation biofuels is the waste products, food industrial waste products such as sugar chip, straw or bagasse. The cost of the process depends on(More)
A series of azolylalkylaminoquinolines and azolylalkylthioquinolines was synthesized and evaluated for cytotoxicity against various cancer cell lines. Structure-activity relationships previously established for azolylalkyloxyquinolines were generally found to apply for the present compounds. The azolylalkylaminoquinolines were found to be more cytotoxic(More)
Electrospray ionization mass spectrometry was used to study several non-covalent FK-binding protein (FKBP) immunosuppressant complexes in the gas phase. Relative FKBP binding affinities were determined from the signal ratio for the 7+ charge states of bound and unbound complexes as a function of capillary exit voltage. All complexes displayed a 1:1 binding(More)
A series of 1-azolylalkyl-4(1H)-quinolones has been synthesized and evaluated for cytotoxic activity both in vitro and in vivo. The effects on cytotoxicity of varying substitution on the quinoline moiety was investigated. The insertion of a 5-amino group proved to be the most effective modification, resulting in a several-fold increase in cytotoxicity in(More)
The second generation bioethanol production has been a focus area of research and development activities worldwide. Bio-wastes generated in the agriculture and food industry can be considered a low priced and reproducible feedstock for biofuel technologies. Enhancing of the efficiency of enzymatic saccharification of lignocellulosic materials is a key issue(More)
A series of 4-azolylalkyloxyquinolines and 1-azolylalkyl-4(1H)-quinolones has been synthesized and evaluated for cytotoxicity against various cancer cell lines. 1-Phenyl-1,2,3-triazole and 1-methylpyrazole were found to be the most effective azoles. The length of the alkyl chain was critical, with 8 to 10 carbon atoms being optimal. Several of the compounds(More)
  • 1