Zobrazeno 1 - 10
of 16
pro vyhledávání: '"György Lustyik"'
Autor:
Balázs Kőszegi, Zsuzsanna Szőke, Francis Mandy, Sándor Kunsági-Máté, Tamás Koczka, Miklós Mézes, Árpád Czéh, Noémi Laufer, Gyorgy Nagyeri, György Lustyik
Publikováno v:
Cytometry Part A. 91:190-196
At small food processing facilities, the most frequently used test to determine if grain-derived mycotoxin concentrations are compliant with legal limits is the enzyme-linked immunosorbent assay (ELISA). Each kit is designed to detect one of the six
Autor:
Gyorgy Nagyeri, Szilvia Feher-Toth, György Lustyik, Gábor Woth, Abe Schwartz, Ágnes Kemény, Pál Jáksó, Robert L. Katona, Frank Mandy, Balazs Koszegi, Árpád Czéh, Zsuzsanna Szoke
Publikováno v:
Cytometry Part A. 83:1073-1084
Many bench-top flow cytometers (b-FCs) are compatible with microsphere-based multiplexed assays. Disciplines implementing b-FCs-based assays are expanding; they include monitoring and validating food quality. A multiplexed platform protocol was evalu
Autor:
Árpád, Czéh, Miklós, Mézes, Francis, Mandy, Zsuzsanna, Szőke, György, Nagyéri, Noémi, Laufer, Balázs, Kőszegi, Tamás, Koczka, Sándor, Kunsági-Máté, György, Lustyik
Publikováno v:
Cytometry. Part A : the journal of the International Society for Analytical Cytology. 91(2)
At small food processing facilities, the most frequently used test to determine if grain-derived mycotoxin concentrations are compliant with legal limits is the enzyme-linked immunosorbent assay (ELISA). Each kit is designed to detect one of the six
Autor:
Livia Torok, Szilvia Feher-Toth, György Lustyik, Balazs Koszegi, Frank Mandy, Zoltan Mike, Árpád Czéh
Publikováno v:
Journal of immunological methods. 384(1-2)
Background Exposure to multiple mycotoxins through the food chain represents a major potential health hazard to both humans and livestock. They can cause a variety of severe acute as well as chronic diseases. Eliminating mycotoxins from various grain
Autor:
György Lustyik
Publikováno v:
Current Protocols in Cytometry
This commentary unit discusses in great detail the theoretical nature of fluorescence recovery after photobleaching (FRAP). This information is crucial to an understanding of how and why FRAP works in a cell system. Further, understanding how to inte
Autor:
György Lustyik, Mónika Molnár, Judit Pataki, Éva Hegedüs, Gábor Szabó, Miklos Szabo, Erika Lantos, János Kappelmayer, Lóránt Székvölgyi, Zsolt Bacsó
Publikováno v:
Cytometry. Part A : the journal of the International Society for Analytical Cytology. 68(1)
Background Introduction of microbeads into flow-cytometry has created a new scenario, making quantitative measurement of molecules dispersed in a homogeneous phase, with an extremely wide realm of already realized and potential applications possible.
Autor:
Rudolf Varro, György Lustyik, Alajos Pár, Roy Chen, Tamás Czömpöly, József Pál, Zoltán Nyárády, Younes Saleh Ali, Péter Németh, György Berencsi, Ilona Marczinovits, László Pálinkás
Publikováno v:
Journal of immunological methods. 306(1-2)
The hepatitis B virus X protein (HBxAg) is responsible for severe complications of HBV infections including primary hepatocellular carcinoma. A sandwich type ELISA and a flow cytometric microbead assay for quantitative determination of serum levels o
Autor:
János Kappelmayer, Zsolt Bacsó, Katalin Goda, György Lustyik, Maurizio Cianfriglia, Mária Szilasi, Gábor Szabó, Henrietta Nagy, Ferenc Fenyvesi
Publikováno v:
Biochemical and biophysical research communications. 315(4)
P-glycoprotein (Pgp) is one of the ABC transporters responsible for the multidrug resistance of cancer cells. The conformational changes of Pgp that occur in the presence of substrates/modulators or ATP depletion are accompanied by the up-shift of UI
Publikováno v:
Journal of photochemistry and photobiology. B, Biology. 58(2-3)
The effect of extracellular nucleotides on the cytosolic calcium concentration of fluo-3-loaded HEp-2 cells was examined using confocal microscopy. Extracellular ATP and UTP at micromolar concentration induced cytosolic calcium oscillations in 42–6
Publikováno v:
Microbiology. 132:2931-2936
SUMMARY: When an Arg- mutant of Streptomyces fradiae was grown on sucrose-nitrate agar supplemented with L-citrulline, it produced only non-sporulating aerial mycelia. Sporulation could be induced by adding 0.1 to 10.0 mM-L-methionine or 0.01 mM-cyan