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Study of new paramagnetic nitroxides and their precursors: Dual bioactive compounds
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Here you can view and search the projects funded by NKFI since 2004
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Bognár, B.; Kálai, T.; Gulyás Fekete G.; Lazsányi, N.; Hideg, K.: Synthesis of Azoles Condensed with, or Linked to Nitroxides, Synthesis, 2015 | Gromov, O. I.,; Golubeva, E. N.; Khrustalev, V. N,; Kalai, T.; Hideg, K.; Kokorin, A. I.: EPR, the X-ray Structure and DFT Calculations of the Nitroxide Biradical with One Acetylene Group in the Bridge, Appl. Magn. Reson. 45, 981-992, 2014 | Deres, L.; Bartha, E.; Palfi, A.; Eros, K.; Riba, A.; Lantos, J.; Kalai, T.; Hideg, K.; Sumegi, B.; Gallyas, F.; Toth, K.; Halmosi, R.: PARP-Inhibitor Treatment Prevents Hypertension Induced Cardiac Remodeling by Favorable Modulation of Heat Shock Proteins, Akt-1/GSK-3beta and Several PKC Isoforms., Plos ONE 9, e102148, 2014 | Kálai, T.; Lazsányi, N.; Gulyás Fekete, G.; Hideg, K.: Synthesis of new paramagnetic retinal analogues, Monatsh. Chem. 145, 651-565, 2014 | Kalai ,T.; Altman, R.; Maezawa, I.; Balog, M.; Morisseau, C.; Petrlova, J.; Hammock, B.D; Jin L. W.; Trudell, J.R.; Voss, J.C.; Hideg, K.: Synthesis and functional survey of new Tacrine analogs modified with nitroxides or their precursors, Eur. J. Med. Chem. 77, 343-350, 2014 | Bognár, B.; Sár, C.; Hankovszky, H. O.; Kálai, T.; Hideg, K.: Stabilis nitroxid szabad gyökök szintézise és alkalmazása, Magyar Kémiai Folyóirat, 119, 80-87, 2013 | Kalai, T.; Hideg, E.; Ayaydin, F.; Hideg, K.: Synthesis and potential use of 1,8-naphthalimide type 1O2 sensor molecules, Photochem. Photobiol. Sci. 12, 432-438., 2013 | Ravi, Y.; Selvendrian, K.; Naidu, S. K..; Meduru, S.; Citro, L. A.; Bognár, B.; Khan, M.; Kálai, T.; Hideg, K.; Kuppusamy, P.; Sai-Sudhakar, C. B.: Pulmonary Hypertension Secondary to Left-Heart Failure Involves Peroxynitrire-Induced Downregulation of PTEN in the Lung, Hypertension, 61, 593-601, 2013 | Kálai, T.; Bognár, B.; Zsolnai, D.; Berente, Z.; Hideg, K.: Synthesis of nitroxide-annulated carbocycles and heterocycles, Synthesis, 44, 3655-3660, 2012 | P. Sár, C.; Kálai, T.; Jekő, J.; Hideg, K.: Synthesis of Deprenyl-like nitroxide free radicals and their diamagnetic derivatives, ARKIVOC (v) 47-59, 2012 | Petrlova J, Kálai T, Maezawa I, Altman R, Harishchandra G, Hong H -S, Bricarello D A, Parikh A N, Lorigan G A, Jin L -W, Hideg K, Voss J C: The Influence of Spin-Labeled Fluorene Compounds on the Assembly and Toxicity of the Aβ Peptide, PLOS ONE 7, e35443, 2012 | Fleissner, M. R., Bridges, M. D., Brooks , E. K. Cascio, D., Kálai, T., Hideg, K., Hubbell, W. L.: Structure and dynamics of a conformationally constrained nitroxide side chain and applications in EPR spectroscopy, P. Natl. Acad. Sci. USA 2011, 108, 16241-16246, 2011 | Bognár, B.; Ahmed, S.; Kuppusamy, M. L.; Selvendrian, K.; Khan, M.; Jekő, J.; Hankovszky, H. O.; Kálai, T.; Kuppusamy, P.; Hideg, K.: Synthesis and study of new paramagnetic and diamagnetic verapamil derivatives, Bioorganic and Medicinal Chemistry 18, 2954-2963, 2010 | Kálai, T.; Bagi, N.; Jekő, J.; Berente, Z.; Hideg, K.: Synthesis of New Paramagnetic Selenophenes, Synthesis 1702-1706, 2010 | Selvendiran, K.; Ahmed, S.; Dayton, A.; Ravi, Y.; Kuppusamy, M. L.; Bratasz, A.; Rivera, B. K.; Kálai ,T.; Hideg, K.; Kuppusamy, P.: HO-3867, a Synthetic Compound, Inhibits the Migration and Invasion of Ovarian Carcinoma Cells through Downregulation of Fatty Acid Synthase and Focal Adhesion Kinase, Mol. Cancer Res. 1188-1197., 2010 | Selvendrian, K.; Ahmed, S.; Dayton, A.; Kuppusamy, M. L.; Tazi, M.; Bratasz, A.; Tong, L.; Rivera, K.; Kálai, T.; Hideg, K.; Kuppusamy, P.: Safe and targeted anticancer efficacy of a novel class of antioxidant-conjugated difluorodiarylidenyl piperidones: Differential cytotoxicity in healthy and cancer cell, Free Rad. Biol. Med. 48, 1228-1235, 2010 | Kálai, T.; Kuppusamy, M. L.; Balog, M.; Selvendiran, K.; Rivera, B. K.; Kuppusamy, P.; Hideg, K.: Synthesis of N-Substituted 3,5-Bis(arylidene)-4-piperidones with High Antitumor and Antioxidant Activity, J. Med. Chem. 2011, 54, -5414-5421, 2011 | Kálai, T.; Petrlova, J.; Balog, M.; Aung, H. H.; Voss, J. C.; Hideg, K.: Synthesis and study of 2-amino-7-bromofluorenes modified with nitroxides and their precursors as dual anti-amyloid and antioxidant active compounds, Eur. J. Med. Chem. , 46, 1348-1355, 2011 | Dayton, A.; Selvendiran, K.; Kuppusam,. M. L.; Rivera, B. K.; Meduru, S.; Kálai, T.; Hideg, K.; Kuppusamy, P.: Cellular uptake, retention and bioabsorption of HO-3867, a fluorinated curcumin analog with potential antitumor properties, Cancer Biol. Ther., 2010 | Selvendiran, K., Tong, L., Bratasz, A.; Kuppusamy, M. L.; Ahmed, S.; Ravi, Y.; Trigg, N. J.; Rivera, B. K.; Kálai, T.; Hideg, K.; Kuppusamy, P.: Anticancer Efficacy of a Difluorodiarylidenyl Piperidone (HO-3867) in Human Ovarian Cancer Cells and Tumor Xenografts, Mol. Cancer Terapeutics, 5, 1169-79., 2010 | Szabó, A.; Balog, M.; Mark, L.; Montsko, G.; Turi, Zs.; Jr. Gallyas, F.; Sümegi, B.; Kálai T.; Hideg, K.; Kovács, K.: Induction of mitochondrial destabilization and necrotic cell death by apolar mitochondria-directed SOD mimetics, Mitochondrion , 11, 476-487, 2011 | Rayes, R. F.; Kálai, T.; Hideg, K.; Geeves, M. A.; Fajer, P. G.: 289. Dynamics of Tropomyosin in Muscle Fibers as Monitored by Saturation Transfer EPR of Bi-Functional Probe, PlosOne, 2011 | Kálai, T.; Fleissner, M. R.; Jekő, J.; Hubbell, W. L.; Hideg, K.: Synthesis of new spin labels for Cu-free click conjugation, Tetrahedron Lett. 52, 2747-2749, 2011 | Kálai, T.; Kuppusamy, M. L.; Balog, M.; Selvendrian, K.; Rivera, K. B.; Kuppusamy, P.; Hideg, K.: Synthesis of N-Substituted 3,5-Bis(arylidene)-4-piperidones withHigh Antitumor and Antioxidant Activity, J. Med. Chem. 54, 5414-5421., 2011 | Fleissner, M. R;, Bridges, M. D.; Brooks, E. K.; Cascio, D.; Kálai, T.; Hideg, K.; Hubbell, W. L.: Structure and dynamics of a conformationally constrained nitroxide side chain and applications in EPR spectroscopy, PNAS 108, 16241-16246., 2011 | Fawzi, N. L.; Fleissner, M. R.; Anthis, N. J.; Kálai, T.; Hideg, K,; Hubbell, W. L.; Clore, G. M.: A rigid disulfide-linked nitroxide side chain simplifies the quantitative analysis of PRE data, J. Biomol. NMR, 51, 105-114., 2011 | Selvendrian, K; Ahmed, S.; Dayton, A.; Kuppusamy, M. L.; Rivera, K. B.; Kálai, T.; Hideg, K.; Kuppusamy, P.: 296. HO-3867, a curcumin analog, sensitizes cisplatin-resistant ovarian carcinoma, leading totherapeutic synergy through STAT3 inhibition, Cancer Biology & Therapy 12, 837-845., 2011 | Tierney, B. J.; McCan, G. A.; Chon, D. E.; Eisenhauer, E.; Sudhakar, M.; Kuppusamy, P.; Hideg, K.; Selvendrian, K.: HO-3867, a STAT3 inhibitor induces apoptosis by inactivation of STAT3 activity in BRCA1-mutated ovarian cancer cells, Cancer Biology & Therapy 13, 1-10, 2012 | Kálai, T., Borza, E.; Antus, Cs, ; Radnai, B,; Gulyás-Fekete, G.; Fehér, A.; Sümegi, B.; Hideg, K.: Synthesis and study of new paramagnetic resveratrol analogues., Bioorg. Med. Chem. 19, 7311-7317., 2011 | Sár, P. C.; Kálai, T.; Jekő, J.; Hideg, K.: Synthesis of Deprenyl-like nitroxide free radicals and their diamagnetic derivatives, ARKIVOC (v) 47-59, 2012 | Dayton, A.; Selvendrian, K.; Meduru, S.; Khan, M.; Kuppusamy, M. L.; Naidu, S.; Kálai, T.; Hideg, K.; Kuppusamy, P.: Amelioration of Doxorubicin-Induced Cardiotexicity by an Anticancer-Antioxidant Dual-Function Compound, HO-3867, J. Pharm. Exp. Ther. 339, 350-357, 2011 | Petrlova, J.; Kálai, T.; Maezawa, I.; Altman, R.; Harishchandra, G.; Hong, H. S.; Bricarello, D. A.; Parikh, A. N.; Lorigan, G. A.; Jin, L. W.; Hideg, K.; Voss, J. C.: The Influence of Spin-Labeled Fluorene Compounds on the Assembly and Toxicity of the Aβ Peptide, PlosOne, 7, e35443, 2012 | Kálai, T.; Bognár, B.; Zsolnai, D.; Berente, Z.; Hideg, K.: Synthesis of Nitroxide annulated carbocycles and heterocycles, Synthesis, 44, 3655-3660, 2012 | Tierney, B. J.; McCan, G. A.; Chon, D. E.; Eisenhauer, E.; Sudhakar, M.; Kuppusamy, P.; Hideg, K.; Selvendrian, K.: HO-3867, a STAT3 inhibitor induces apoptosis by inactivation of STAT3 activity in BRCA1-mutated ovarian cancer cells, Cancer Biology & Therapy 13, 1-10, 2012 | Szabó, A.; Balog, M.; Mark, L.; Montsko, G.; Turi, Zs.; Jr. Gallyas, F.; Sümegi, B.; Kálai T.; Hideg, K.; Kovács, K.: Induction of mitochondrial destabilization and necrotic cell death by apolar mitochondria-directed SOD mimetics, Mitochondrion , 11, 476-487, 2011 | Rayes, R. F.; Kálai, T.; Hideg, K.; Geeves, M. A.; Fajer, P. G.: 289. Dynamics of Tropomyosin in Muscle Fibers as Monitored by Saturation Transfer EPR of Bi-Functional Probe, PlosOne 6, e21277, 2011 | Kálai, T.; Fleissner, M. R.; Jekő, J.; Hubbell, W. L.; Hideg, K.: Synthesis of new spin labels for Cu-free click conjugation, Tetrahedron Lett. 52, 2747-2749, 2011 | Fawzi, N. L.; Fleissner, M. R.; Anthis, N. J.; Kálai, T.; Hideg, K,; Hubbell, W. L.; Clore, G. M.: A rigid disulfide-linked nitroxide side chain simplifies the quantitative analysis of PRE data, J. Biomol. NMR, 51, 105-114., 2011 | Selvendrian, K; Ahmed, S.; Dayton, A.; Kuppusamy, M. L.; Rivera, K. B.; Kálai, T.; Hideg, K.; Kuppusamy, P.: 296. HO-3867, a curcumin analog, sensitizes cisplatin-resistant ovarian carcinoma, leading totherapeutic synergy through STAT3 inhibition, Cancer Biology & Therapy 12, 837-845., 2011 | Kálai, T., Borza, E.; Antus, Cs, ; Radnai, B,; Gulyás-Fekete, G.; Fehér, A.; Sümegi, B.; Hideg, K.: Synthesis and study of new paramagnetic resveratrol analogues., Bioorg. Med. Chem. 19, 7311-7317., 2011 | Dayton, A.; Selvendrian, K.; Meduru, S.; Khan, M.; Kuppusamy, M. L.; Naidu, S.; Kálai, T.; Hideg, K.; Kuppusamy, P.: Amelioration of Doxorubicin-Induced Cardiotexicity by an Anticancer-Antioxidant Dual-Function Compound, HO-3867, J. Pharm. Exp. Ther. 339, 350-357, 2011 | Kálai, T.; Petrlova, J.; Balog, M.; Aung, H. H.; Voss, J. C.; Hideg, K.: Synthesis and study of 2-amino-7-bromofluorenes modified with nitroxides and their precursors as dual anti-amyloid and antioxidant active compounds, Eur. J. Med. Chem. , 46, 1348-1355, 2011 | Dayton, A.; Selvendiran, K.; Kuppusamy, M. L.; Rivera, B. K.; Meduru, S.; Kálai, T.; Hideg, K.; Kuppusamy, P.: Cellular uptake, retention and bioabsorption of HO-3867, a fluorinated curcumin analog with potential antitumor properties, Cancer Biol. Ther. 10, 1027-1032, 2010 | Selvendiran, K., Tong, L., Bratasz, A.; Kuppusamy, M. L.; Ahmed, S.; Ravi, Y.; Trigg, N. J.; Rivera, B. K.; Kálai, T.; Hideg, K.; Kuppusamy, P.: Anticancer Efficacy of a Difluorodiarylidenyl Piperidone (HO-3867) in Human Ovarian Cancer Cells and Tumor Xenografts, Mol. Cancer Terapeutics, 5, 1169-79., 2010 | Selvendrian, K.; Ahmed, S.; Dayton, A.; Kuppusamy, M. L.; Tazi, M.; Bratasz, A.; Tong, L.; Rivera, K.; Kálai, T.; Hideg, K.; Kuppusamy, P.: Safe and targeted anticancer efficacy of a novel class of antioxidant-conjugated difluorodiarylidenyl piperidones: Differential cytotoxicity in healthy and cancer cell, Free Rad. Biol. Med. 48, 1228-1235, 2010 | Selvendiran, K.; Ahmed, S.; Dayton, A.; Ravi, Y.; Kuppusamy, M. L.; Bratasz, A.; Rivera, B. K.; Kálai ,T.; Hideg, K.; Kuppusamy, P.: HO-3867, a Synthetic Compound, Inhibits the Migration and Invasion of Ovarian Carcinoma Cells through Downregulation of Fatty Acid Synthase and Focal Adhesion Kinase, Mol. Cancer Res. 8, 1188-1197., 2010 | Kálai, T.; Bagi, N.; Jekő, J.; Berente, Z.; Hideg, K.: Synthesis of New Paramagnetic Selenophenes, Synthesis 1702-1706, 2010 |
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