Anna Faragó
Semmelweis University
55 Papers
857 Citations
Anna Faragó is an academic researcher from Semmelweis University. The author has contributed to research in topics: Protein kinase A & Protein kinase C. The author has an hindex of 19, co-authored 55 publications. Previous affiliations of Anna Faragó include Hungarian Academy of Sciences.
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Papers
Protein kinase C in transmembrane signalling
Anna Faragó,Yasutomi Nishizuka +1 more
TL;DR: Protein kinase C functions as the transducer of a second messenger, diacylglycerol, and is the major receptor for tumour‐promoting phorbol esters, and appears to interact with many signalling pathways.
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Mechanism of epidermal growth factor regulation of Vav2, a guanine nucleotide exchange factor for Rac.
Péter Tamás,Zita Solti,Petra Bauer,András Illés,Szabolcs Sipeki,András Bauer,Anna Faragó,Julian Downward,László Buday +8 more
TL;DR: The results suggest that EGF regulates Vav2 activity basically through phosphatidylinositol 3-kinase activation, whereas tyrosine phosphorylation of Vav1 may rather be necessary for mediating protein-protein interactions.
121
Phosphatidylinositol 3-kinase contributes to Erk1/Erk2 MAP kinase activation associated with hepatocyte growth factor-induced cell scattering.
Szabolcs Sipeki,Erzsébet Bander,László Buday,Gyöngyi Farkas,E. Bácsy,D. Kirk Ways,Anna Faragó +6 more
TL;DR: The demonstration that the MAP kinase cascade-dependent expression of a high-Mr (>300 kDa) protein pair appearing in the course of cell scattering was inhibited by LY294002 in HGF-induced cells but was not inhibited in phorbol ester-treated cells was confirmed.
75
Differential effects of tyrosine kinase inhibitors and an inhibitor of the mitogen-activated protein kinase cascade on degranulation and superoxide production of human neutrophil granulocytes
Attila Mócsai,Botond Banfi,András Kapus,Gyöngyi Farkas,Miklós Geiszt,László Buday,Anna Faragó,Erzsébet Ligeti +7 more
TL;DR: It is suggested that several tyrosine kinases of different inhibitor sensitivity may participate in the transduction of extracellular signals, however, activation of the MAP kinase cascade does not appear to be involved in either of the investigated biological responses of the neutrophils.
58
Inhibition of DNA binding by the phosphorylation of poly ADP-ribose polymerase protein catalysed by protein kinase C.
Pal I. Bauer,Gyöngyi Farkas,László Buday,Gabor Mikala,György Mészáros,Ernest Kun,Anna Faragó +6 more
TL;DR: In vitro phosphorylates highly purified polyADP-ribose polymerase in vitro whereby 2 mols of phosphate are transferred from ATP to serine and threonine residues present in the 36 and 56 kDa polypeptide domains of the polymerase protein.
56