@book{MTMT:34059704, title = {Prieskum postojov stredoškolských študentov k udržateľnosti v Žilinskom kraji}, url = {https://m2.mtmt.hu/api/publication/34059704}, isbn = {9788081224621}, author = {Alexandra, Hengerics Szabó and Szarka, Katarina and Vargová, Andrea and Sarolta, Zsuzsanna Mészárosné Darvay and Tóthová Tarová, Eva and Sziva, Dániel and Mónus, Ferenc and Rosta, Gergely and Jan, Činčera and Varga, Attila}, publisher = {Selye János Egyetem Tanárképző Kar}, unique-id = {34059704}, year = {2023}, orcid-numbers = {Rosta, Gergely/0000-0002-8796-6048; Varga, Attila/0000-0002-0659-3551} } @article{MTMT:2501652, title = {Internalization and cytotoxicity assays of transferrin complexes into stem cell-like glioblastoma cells}, url = {https://m2.mtmt.hu/api/publication/2501652}, author = {Gálicza, Judit and Éva, Fischer-Fodor and Takácsi-Nagy, Anna Erzsébet and Vargová, Andrea and Albert, Beáta and Lányi, Szabolcs and Kilár, Ferenc}, journal-iso = {STUD UNIV BABES-BOLYAI CHEM}, journal = {STUDIA UNIVERSITATIS BABES-BOLYAI CHEMIA}, volume = {2013}, unique-id = {2501652}, issn = {1224-7154}, year = {2013}, eissn = {2065-9520}, pages = {33-42}, orcid-numbers = {Takácsi-Nagy, Anna Erzsébet/0000-0002-4756-9136; Kilár, Ferenc/0000-0001-5737-5514} } @article{MTMT:2043575, title = {Effect of electrolyte pH on CIEF with narrowpH range ampholytes}, url = {https://m2.mtmt.hu/api/publication/2043575}, author = {Páger, Csilla and Vargová, Andrea and Takácsi-Nagy, Anna Erzsébet and Dörnyei, Ágnes and Kilár, Ferenc}, doi = {10.1002/elps.201200175}, journal-iso = {ELECTROPHORESIS}, journal = {ELECTROPHORESIS}, volume = {33}, unique-id = {2043575}, issn = {0173-0835}, abstract = {Capillary isoelectric focusing of components following sequential injection of ampholytes and the sample zone offers unique advantages for analysis. The most important one of these is the efficient separation of amphoteric compounds having isoelectric points (pIs) outside the pH range of the ampholytes applied, but the resolution of the components can be increased by an adequate setup in the injection protocol. In this study, the effect of the pH of the anolyte and catholyte on the selectivity and speed of isoelectric focusing was investigated. Changes in the pH values significantly influenced the resolution and the length of the pH gradient, while changes in the charge-state of components were also observed. Three ampholyte solutions (from different suppliers) covering only 2 pH units were used for the analyses of substituted nitrophenol dyes in uncoated capillary. With appropriate setup the components, with pIs not covered by the ampholyte pH range, migrated in charged state outside the pH gradient. This phenomenon is preferable for coupling isoelectric focusing to mass spectrometry detection, by evading the undesirable ion suppression effect of ampholytes.}, year = {2012}, eissn = {1522-2683}, pages = {3269-3275}, orcid-numbers = {Takácsi-Nagy, Anna Erzsébet/0000-0002-4756-9136; Dörnyei, Ágnes/0000-0002-6552-8522; Kilár, Ferenc/0000-0001-5737-5514} } @article{MTMT:1782601, title = {Preparation and Investigation of Bioactive Transferrin-Iron Complexes Formed with Different Synergistic Anions}, url = {https://m2.mtmt.hu/api/publication/1782601}, author = {Gálicza, Judit and Vargová, Andrea and Sándor, Viktor and Orbán, Kálmán Csongor and András, Csaba Dezső and Albert, Beáta and Lányi, Szabolcs and Kilár, Ferenc}, doi = {10.1007/s10930-011-9370-9}, journal-iso = {PROTEIN J}, journal = {PROTEIN JOURNAL}, volume = {31}, unique-id = {1782601}, issn = {1572-3887}, year = {2012}, eissn = {1573-4943}, pages = {27-34}, orcid-numbers = {Kilár, Ferenc/0000-0001-5737-5514} } @{MTMT:1752149, title = {Isoelectric focusing coupled to mass spectrometry for bioanalysis}, url = {https://m2.mtmt.hu/api/publication/1752149}, author = {Kilár, Ferenc and Páger, Csilla and Dörnyei, Ágnes and Vargová, Andrea and Takácsi-Nagy, Anna Erzsébet and Thormann, Wolfgang}, booktitle = {CECE 2011 - 8th International Interdisciplinary Meeting on Bioanalysis}, unique-id = {1752149}, year = {2011}, pages = {28}, orcid-numbers = {Kilár, Ferenc/0000-0001-5737-5514; Dörnyei, Ágnes/0000-0002-6552-8522; Takácsi-Nagy, Anna Erzsébet/0000-0002-4756-9136} } @{MTMT:1731576, title = {The effect of pH of the background electrolytes on CIEF applying sequential injection protocol}, url = {https://m2.mtmt.hu/api/publication/1731576}, author = {Páger, Csilla and Vargová, Andrea and Kilár, Ferenc}, booktitle = {36th International Symposium on High-Performance Liquid Phase Separations and Related Techniques, (HPLC 2011)}, unique-id = {1731576}, year = {2011}, orcid-numbers = {Kilár, Ferenc/0000-0001-5737-5514} } @{MTMT:1612403, title = {Capillary Isoelectric Focusing Combined with MS Detection}, url = {https://m2.mtmt.hu/api/publication/1612403}, author = {Kilár, Ferenc and Páger, Csilla and Vargová, Andrea and Takácsi-Nagy, Anna Erzsébet and Thormann, Wolfgang}, booktitle = {36th International Symposium on High-Performance Liquid Phase Separations and Related Techniques, (HPLC 2011)}, unique-id = {1612403}, abstract = {Capillary isoelectric focusing in presence of electroosmosis with sequential injection of carrier ampholytes and sample was found to be suitable for mass spectrometry detection. The separate injection of the sample and the ampholytes provides good condition to suppress and overcome the undesirable effect of the presence of ampholytes in mass spectrometry. By the appropriate selection of ampholyte solutions, whose pH range not necessarily covers the pI values of the analytes, the migration of the components can be controlled, and the impact of the ampholytes on mass spectrometric detection is decreased. The unique applicability of this setup is shown by testing several parameters, such as, the application of volatile electrolyte solutions, the type of the ampholytes, the order and the number of the ampholyte and sample zones. Broad and narrow pH range ampholytes were applied in experiments using uncoated capillaries with different length for the analyses of substituted nitrophenol dyes to achieve optimal conditions for the mass spectrometric detection. Although, the sample components are not leaving the pH gradient, due to the decrease in the ampholyte concentration at the position of the components, and because the sample components migrate in charged state, the ionization is more effective for mass spectrometry detection. Results with model calculations confirmed the mechanism of the process in the isoelectric focusing using one or two ampholyte zones before and/or after the sample zone. The work was supported by grant OTKA-NKTH-NI-68863 and by project SROP-4.2.2/08/1/2008-0011.}, year = {2011}, pages = {72}, orcid-numbers = {Kilár, Ferenc/0000-0001-5737-5514; Takácsi-Nagy, Anna Erzsébet/0000-0002-4756-9136} } @{MTMT:1731569, title = {Preparation and investigation of bioactive transferrin-iron complexes formed with different synergistic anions}, url = {https://m2.mtmt.hu/api/publication/1731569}, author = {Gálicza, Judit and Vargová, Andrea and Sándor, Viktor and Páger, Csilla and Fodor, Rita and Miklóssy, Ildikó and Albert, Beáta and Lányi, Szabolcs and Kilár, Ferenc}, booktitle = {25th International Symposium on Microscale BioSeparations MSB 2010}, unique-id = {1731569}, year = {2010}, pages = {181-181}, orcid-numbers = {Kilár, Ferenc/0000-0001-5737-5514} } @{MTMT:1731565, title = {Effect of the pH of the anolyte and catholyte solutions in CIEF analysis with sandwich injection set-up}, url = {https://m2.mtmt.hu/api/publication/1731565}, author = {Páger, Csilla and Vargová, Andrea and Kilár, Ferenc}, booktitle = {25th International Symposium on Microscale BioSeparations MSB 2010}, unique-id = {1731565}, year = {2010}, pages = {105-106}, orcid-numbers = {Kilár, Ferenc/0000-0001-5737-5514} } @inproceedings{MTMT:1687414, title = {Sources of Selenium intake in Nitra Region}, url = {https://m2.mtmt.hu/api/publication/1687414}, author = {Alzbeta, Hegedűsova and Ondrej, Hegedűs and Silvia, Jakabova and Vargová, Andrea and Pernyeszi, Tímea Judit and Tálos, Katalin}, booktitle = {VI. Kárpát-medencei Környezettudományi Konferencia}, unique-id = {1687414}, year = {2010}, pages = {169-173} }