Search Results - "Cikała, M"

Identification of caspases and apoptosis in the simple metazoan Hydra by Cikala, Mihai, Wilm, Bettina, Hobmayer, Engelbert, Böttger, Angelika, David, Charles N.

“…Apoptosis is a normal process by which cells die and are eliminated from tissue by phagocytosis [1]. It is involved in regulating cell numbers in adult tissues…”
Get full text

Preliminary Photometric Results for the 2003 Eclipse of Ee Cep by Mikolajewski, M, Galan, C, Gazeas, K, Niarchos, P, Zola, S, Kurpinska-Winiarska, M, Winiarski, M, Majewska, A, Siwak, M, Drahus, M, Waniak, W, Pigulski, A, Michalska, G, Kolaczkowski, Z, Tomov, T, Gromadzki, M, Graczyk, D, Osiwala, J, Majcher, A, Hajduk, M, Cikala, M, Zajczyk, A, Kolev, D, Dimitrov, D, Semkov, E, Bilkina, B, Dapergolas, A, Bellas-Velidis, L, Csak, B, Gere, B, Nemeth, P, Apostolovska, G

“…We report multicolour photometric observations of the 2003 eclipse of the long-period (5.6 yr) eclipsing binary EE Cep. Measurements were obtained with ten…”
Get full text

Spectroscopic Observations of the Ee Cep Eclipse in 2003 by Mikolajewski, M, Tomov, T, Hajduk, M, Cikala, M, Osiwala, J, Galan, C, Zajczyk, A, Kolev, D, Iliev, I, Marrese, P, Munari, U, Zwitter, T, Galazutdinov, G, Musaev, F, Bondar, A, Georgiev, L, Bolton, C T, Blake, R M, Pych, W

“…High-resolution spectroscopy during the eclipse of EE Cep was obtained and presented for the first time. The star's spectroscopic behaviour can be roughly…”
Get full text

Poly-gamma-glutamate synthesis during formation of nematocyst capsules in Hydra by Szczepanek, Susanne, Cikala, Mihai, David, Charles N

“…Nematocysts are explosive organelles found in all Cnidaria. Explosion of nematocyst capsules is driven by the high pressure within the capsule formed by the…”
Get full text

Synchronization of the G Giant Rotation in the Symbiotic Binary StHa 190? by Cikała, M, Mikołajewski, M, Tomov, T, Kolev, D, Georgiev, L, Munari, U, Marrese, P, Zwitter, T

“…We present an analysis of high resolution spectral observations of the symbiotic star StHa 190. A 30 days period has been derived from radial velocities of the…”
Get full text

The hot and the cool otbursts in the symbiotic system AG Draconis by Cikała, M, Mikołajewski, M, Osiwała, J, Tomov, T, Leedjarv, L, Burmeister, M

“…In this papper we present the analyses of the six (1998, 1997, 2001, 2002, 2003 and 2005) last outbursts of AG Draconis on the basis of low resolution visual…”
Get full text

The orbital and physical parameters of the eclipsing binary OW Gemiorum by Gałan, C, Mikołajewski, M, Tomov, T, Kolev, D, Graczyk, D, Majcher, A, Janowski, J. Ł, Cikała, M

“…Obs.. 128 (2008) 298-317 We present our multicolour photometric data of the primary and secondary eclipses of OW Gem that took place in 1995, 2002, and 2006,…”
Get full text

GFP expression in Hydra: lessons from the particle gun by Böttger, Angelika, Alexandrova, Olga, Cikala, Mihai, Schade, Marsha, Herold, Michaela, David, Charles N

“…The cnidarian Hydra is an important model organism to study pattern formation and tem cell differentiation. In the past, however, it has been difficult to…”
Get full text

International observational campaigns of the last two eclipses in EE Cephei: 2003 and 2008/9 by Gałan, C, Mikołajewski, M, Tomov, T, Graczyk, D, Apostolovska, G, Barzova, I, Bellas-Velidis, I, Bilkina, B, Blake, R. M, Bolton, C. T, Bondar, A, Brát, L, Brożek, T, Budzisz, B, Cikała, M, Csák, B, Dapergolas, A, Dimitrov, D, Dobierski, P, Drahus, M, Dróżdż, M, Dvorak, S, Elder, L, Frcakowiak, S, Galazutdinov, G, Gazeas, K, Georgiev, L, Gere, B, Goździewski, K, Grinin, V. P, Gromadzki, M, Hajduk, M, Heras, T. A, Hopkins, J, Iliev, I, Janowski, J, Kocián, R, Kołaczkowski, Z, Kolev, D, Kopacki, G, Krzesiński, J, Kučáková, H, Kuligowska, E, Kundera, T, Kurpińska-Winiarska, M, Kuźmicz, A, Liakos, A, Lister, T. A, Maciejewski, G, Majcher, A, Majewska, A, Marrese, P. M, Michalska, G, Migaszewski, C, Miller, I, Munari, U, Musaev, F, Myers, G, Narwid, A, Németh, P, Niarchos, P, Niemczura, E, Ogłoza, W, Ögmen, Y, Oksanen, A, Osiwała, J, Peneva, S, Pigulski, A, Popov, V, Pych, W, Pye, J, Ragan, E, Roukema, B. F, Różański, P. T, Semkov, E, Siwak, M, Staels, B, Stateva, I, Stempels, H. C, Stȩślicki, M, Świerczyński, E, Szymański, T, Tomov, N, Waniak, W, Wieȩk, M, Winiarski, M, Wychudzki, P, Zajczyk, A, Zoła, S, Zwitter, T

“…Two observational campaigns were carried out during the eclipses of EE Cep in 2003 and 2008/9 to verify whether the eclipsing body in the system is indeed a…”
Get full text

Cloning and characterisation of PKB and PRK homologs from Hydra and the evolution of the protein kinase family by Herold, Michaela, Cikala, Mihai, MacWilliams, Harry, David, Charles N, Böttger, Angelika

“…Two new serine/threonine protein kinases have been cloned from Hydra cDNA. The first of these kinases belongs to the PKB/Akt family. It is expressed…”
Get full text

Rapid optical variations in KT Eri by Ilkiewicz, K, Swierczynski, E, Galan, C, Cikala, M, Tomov, T

“…We present optical photometric monitoring of KT Eri (Nova Eridani 2009), a He/N very fast nova which oubursted in November 2009. Our observations include…”
Get full text

The phosphatidylserine receptor from Hydra is a nuclear protein with potential Fe(II) dependent oxygenase activity by Cikala, Mihai, Alexandrova, Olga, David, Charles N, Pröschel, Matthias, Stiening, Beate, Cramer, Patrick, Böttger, Angelika

“…Apoptotic cell death plays an essential part in embryogenesis, development and maintenance of tissue homeostasis in metazoan animals. The culmination of…”
Get full text

V2467 Cygni as possible intermediate polar by Swierczynski, E, Mikolajewski, M, Tomov, T, Ragan, E, Galan, C, Karska, A, Wychudzki, P, Wiecek, M, Cikala, M, Lewandowski, M

“…We present the results of unfiltered and UBVR_cI_c band CCD photometry fast nova V2467Cyg. Our analysis of the data gives two distinct frequencies…”
Get full text

Photometric search of orbital periods in symbiotic stars by Wiecek, M, Mikolajewski, M, Tomov, T, Cikala, M, Galan, C, Majcher, A, Swierczynski, E, Wychudzki, P, Rozanski, P, Frackowiak, S, Janowski, J. L, Graczyk, D

“…We present UBVRI photometry of three symbiotic stars ZZ CMi, TX CVn and AG Peg carried out from 1997 to 2008 in Piwnice Observatory near Torun. To search…”
Get full text

Four unusual novae observed in Torun: V2362 Cyg, V2467 Cyg, V458 Vul, V2491 Cyg by Ragan, E, Mikolajewski, M, Tomov, T, Dimitrow, W, Fagas, M, Kwiatkowski, T, Schwarzenberg-Czerny, A, Buil, Ch, Swierczynski, E, Brozek, T, Cikala, M, Czart, K, Fidos, A, Frackowiak, S, Galan, C, Karska, A, Klosinska, M, Lewandowski, M, Radomski, T, Rozanski, P, Wiecek, M, Wychudzki, P, Zajczyk, A, Zielinska, M

“…We present photometric and spectral observation for four novae: V2362 Cyg, V2467 Cyg, V458 Vul, V2491 Cyg. All objects belongs to the "fast novae" class. For…”
Get full text