Doc. RNDr. Katarína Stroffekova, CSc.
Kontakt
Adresa
Department of Biophysics
PJ Safarik University
Jesenna 5
04001 Kosice
Docent a samostatný vedecký pracovník, katedra biofyziky, UPJŠ PF. Odborník v biofyzike a bunkovej fyziológii. CSc. v Biofyzike (1997) UMFG SAV, Bratislava. Vedecká príprava: Postdoct. Assistant, Dept Mol & Cell Physiol, College of Medicine, Univ of Cincinnati, OH (USA) (3 r.); Postdoct.Assistant, Dept Biomed Sciences, College of Vet. Medicine and Biomed. Sciences, Colorado State University, CO (USA) (5 r.). Výskumná expertíza: Bunková biofyzika, Ca2+ homeostáza v bunkovej fyziológii, metabolismus buniek, signálne dráhy pri apoptóze a proliferácii, úloha iónových kanálov v bunkovej fyziológii, elektrofyziológia iónových kanálov, konfokálna fluorescenčná mikroskopia, meranie metabolických tokov, molekulárna biológia. Publikácie: 20 vo WoS,. Citácie: ≈ 320 v SCI. H index 10. Projekty: koordinácia 4 medzinárodných projektov (2 MDA USA, 1NSF USA, 1 EU) a 8 projektov na národnej úrovni.
Publikácie:
- Stroffekova K., Tomkova S., Huntosova V. and T. Kozar, (2019) Importance of Hypericin-Bcl2 interactions for biological effects at subcellular levels. Photodiagnosis and Photodynamic Therapy 28 (2019) 38–52 IF 2.589
- Misuth M., Joniova J., Horvath D., Dzurova L., Nichtova Z., Novotova M., Miskovsky P., Stroffekova K., and V. Huntosova (2017) The flashlights on a distinct role of protein kinase C δ: Phosphorylation of regulatory and catalytic domain upon oxidative stress in glioma cells. Cellular Signalling (2017) 34:11–22 IF. 4.191
- Huntosova V., Novotova M., Nichtova Z., Balogova L., Maslanakova M., Petrovajova D., and K. Stroffekova (2017) Assessing light-independent effects of hypericin on cell viability,ultrastructure and metabolism in human glioma and endothelial cells. Toxicology in Vitro 40 (2017): 184–195; IF. 3.338
- Huntošová V. and K.Štroffeková (2016) Hypericin in the Dark: Foe or Ally in Photodynamic Therapy? Cancers 2016, 8(10), 93; doi:10.3390/cancers8100093
- Maslaňáková M., Balogová L., Miškovský P., Tkáčová R., and K.Štroffeková (2016). Anti- and Pro-apoptotic Bcl2 Proteins Distribution and Metabolic Profile in Human Coronary Aorta Endothelial Cells Before and After HypPDT. Cell Biochem Biophys (2016) 74:435–447; DOI 10.1007/s12013–016–0740-y; IF. 1.627
- Huntosova V., Stroffekova K., Wagnieres G., Novotova M., Nichtova Z., Miskovsky P. (2014) Endosomes: Guardians Against [Ru(Phen)3]2+ Photo-action In Endothelial Cells During In Vivo pO2 Detection? Metallomics, 2014, 6, 2279–2289 IF. 3.98
- Dzurová L., Petrovajova D., Nadova Z., Huntosova V., Miskovsky P., Stroffekova K. (2014) The role of anti-apoptotic protein kinase C _in response to hypericin photodynamictherapy in U-87 MG cells. Photodiagnosis and Photodynamic Therapy, http://dx.doi.org/….2014.02.010 IF. 2.24
- Balogová L., Maslaňáková M., Dzurová L., Miškovský P. & K. Štroffeková (2013) Bcl-2 proapoptotic proteins distribution in U-87 MG glioma cells before and after Hypericin photodynamic action. Gen. Physiol. Biophys. 32: 179–187 IF. 1.19
- Stroffekova K. (2011) The IQ motif is crucial for Cav1.1 function. J. Biomedicine and Biotechnology, Volume 2011, Article ID 504649, 9 pages, doi:10.1155/2011/ IF 2.44
- Skyba P.,Ukropec J.,Pobeha P., Ukropcova B.,Joppa P.,Kurdiova T., Stroffekova K., Brusik M., Klimes I., Tkac I., Gasperikova D.,& Tkacova R. (2010) Metabolic Phenotype and Adipose Tissue Inflammation in Patients with Chronic Obstructive Pulmonary Disease. Mediators of Inflammation Volume 2010, Article ID 173498, doi:10.1155/2010/173498, IF 3.263
- Stroffekova K. (2008) Ca2+/CaM-Dependent Inactivation of the Skeletal Muscle L-type Ca2+ Channel (Cav1.1) Pflugers Arch. Eur.J.Physiol. 455(5):873–84 IF 3.695
- Stroffekova K., Proenza C., & Beam K. (2001). The protein-labeling reagent FLASH-EDT2 binds not only to CCXXCC motifs but also non-specifically to endogenous cysteine-rich proteins. Pflügers Arch.- Eur.J.Physiol. 442: 859–866. IF 3.695
- Stroffekova K., Kupert E.Y., Malinowska D.H., & Cuppoletti J. (1998). Identification of the pH sensor and activation by chemical modification of ClC-2G Cl- channel. Am. J. Physiology (Cell Physiology) 275: C1113-C1123. IF. 3.536
- Stroffekova K., & Heiny J.A. (1997). Stimulation-dependent redistribution of charge movement between unavailable and available states. Gen. Physiol. Biophys. 16: 79–89.
- Stroffekova K., & Heiny J.A. (1997). Triadic Ca2+ modulates charge movement in skeletal muscle. Gen. Physiol. Biophys. 16: 59–77. IF. 1.19
- Sherry A. M., Stroffekova K., Knapp L.M., Kupert E.Y., Cuppoletti J., & Malinowska D.H. (1997). Characterization of the human pH- and PKA activated ClC-2G(2) Cl- channel. Am. J. Physiol.(Cell Physiology) 273(2): C384-C393. IF. 3.536
- Jong D-S., Heiny J.A., & Stroffekova K. (1997). A surface potential change in the membranes of frog skeletal muscle is associated with excitation-contraction coupling. J. Physiol. (London) 499(3): 787–808. IF. 4.58
- Huang P., Stroffekova K., Cuppoletti J., Mahanty S.K., & Scarborough G.A. (1996). Functional expression of the cystic fibrosis transmembrane regulator in yeast. Biochim. Biophys. Acta 1281: 80–90. IF. 4.11
- Hianik T., Laputkova G., & Polakova K. (1990). Rimantadine effects on the elasticity of bilayer lipid membranes and on ion transport through Gramicidin D channels. Gen. Physiol. Biophys. 9: 391–402. IF. 1.19
- Hianik T., Kvasnicka P., & Stroffekova K. (1984). Mechanical properties of lipid bilayers with varying cholesterol content. Stud. Biophys. 100: 23–32.
Kalendár akcií
« | február '2025 | » | ||||
Po | Ut | St | Št | Pi | So | Ne |
1 | 2 | |||||
3 | 4 | 5 | 6 | 7 | 8 | 9 |
10 | 11 | 12 | 13 | 14 | 15 | 16 |
17 | 18 | 19 | 20 | 21 | 22 | 23 |
24 | 25 | 26 | 27 | 28 |