24-Epibrassinolide at Subnanomolar Concentrations Modulates Growth of Mouse Hybridoma Cells
Franěk, František; Kohout, Ladislav; Eckschlager, T.
2003 - anglický Brassinolides are known to stimulate plant growth and to posses antistresiTactivities in plants. This work was aimed at exploring possible beneficial effects of 24-epibrassinolide on cultured mammalian cells. A mouse hybridoma, i.e. a hybrid ymphocyte cell line, was cultured either in standard serum-free medium, or in diluted medium in which the cell grew inder nutritional stress. Steady-state parameters of semicon-finuous cultures conducted at 24-epibrassinolide concentra-ions from 10~16 M to 1CT9 M were evaluated. Typical effects of he agent that were observed both in standard and in diluted i [media were suppression of intracellular antibody level, increa- / ,ed value of mitochondrial membrane potential, higher frac- / ion of cells in the G(/Gl phase and lower fraction of cells in / he S phase. Alleviation of nutritional stress was observed in j (cultures conducted in diluted media. Viable cell density was j ignificantly higher at 24-epibrassinolide concentrations 10~13[ knd 10~12 M. Results of this exploratory study show that thej plant hormone 24-epibrassinolide may induce alterations of he cell division mechanism of the energetic metabolism, and of secreted protein synthesis in a mammalian cell line. Klíčová slova: Brassinolides; cell division Plné texty jsou dostupné na jednotlivých ústavech Akademie věd ČR. 24-Epibrassinolide at Subnanomolar Concentrations Modulates Growth of Mouse Hybridoma Cells

Brassinolides are known to stimulate plant growth and to posses antistresiTactivities in plants. This work was aimed at exploring possible beneficial effects of 24-epibrassinolide on cultured ...

Franěk, František; Kohout, Ladislav; Eckschlager, T.
Ústav experimentální botaniky, 2003

Microbial Degradation of TCA in Norway Spruce
Forczek, Sándor; Matucha, Miroslav; Gryndler, Milan; Albrechtová, Jolana
2003 - anglický Klíčová slova: biodegradation; chloroacetic acid; phyllosphere Plné texty jsou dostupné na jednotlivých ústavech Akademie věd ČR. Microbial Degradation of TCA in Norway Spruce

Forczek, Sándor; Matucha, Miroslav; Gryndler, Milan; Albrechtová, Jolana
Ústav experimentální botaniky, 2003

Construction of chromosome-specific BAC libraries in plants
Janda, Jaroslav; Šafář, Jan; Bartoš, Jan; Doleželová, Marie; Kovářová, Pavlína; Valárik, Miroslav; Čihalíková, Jarmila; Šimková, Hana; Doležel, Jaroslav
2003 - anglický Klíčová slova: flow sorted chromosomes; BAC librares; wheat Plné texty jsou dostupné na jednotlivých ústavech Akademie věd ČR. Construction of chromosome-specific BAC libraries in plants

Janda, Jaroslav; Šafář, Jan; Bartoš, Jan; Doleželová, Marie; Kovářová, Pavlína; Valárik, Miroslav; Čihalíková, Jarmila; Šimková, Hana; Doležel, Jaroslav
Ústav experimentální botaniky, 2003

Analysis of plant genomes using flow cytometry
Bartoš, Jan; Doleželová, Marie; Šafář, Jan; Janda, Jaroslav; Kovářová, Pavlína; Čihalíková, Jarmila; Valárik, Miroslav; Šimková, Hana; Doležel, Jaroslav
2003 - anglický Klíčová slova: flow cytometry; flow sorted chromosomes; FISH Plné texty jsou dostupné na jednotlivých ústavech Akademie věd ČR. Analysis of plant genomes using flow cytometry

Bartoš, Jan; Doleželová, Marie; Šafář, Jan; Janda, Jaroslav; Kovářová, Pavlína; Čihalíková, Jarmila; Valárik, Miroslav; Šimková, Hana; Doležel, Jaroslav
Ústav experimentální botaniky, 2003

Approaches to elucidating the role of subcellular compartmentation in the regulation of cytokinin metabolism
Kiran, N.; Genkov, T.; Malbeck, Jiří; Brzobohatý, Břetislav
2002 - anglický Klíčová slova: cytokinins; subcellular compartmentation; Nicotiana tabacum Plné texty jsou dostupné na jednotlivých ústavech Akademie věd ČR. Approaches to elucidating the role of subcellular compartmentation in the regulation of cytokinin metabolism

Kiran, N.; Genkov, T.; Malbeck, Jiří; Brzobohatý, Břetislav
Ústav experimentální botaniky, 2002

Biotic Stress and Genetic Transformation Promote Activity of Antioxidant Enzymes in PSSU-IPT Tobacco
Synková, Helena; Semorádová, Šárka; Čeřovská, Noemi
2002 - anglický Biotic Stress and Genetic Transformation Promote Activity of Antioxidant Enzymes in PSSU-IPT Tobacco. Klíčová slova: Biotic Stress; PSSU IPT Tobacco Plné texty jsou dostupné na jednotlivých ústavech Akademie věd ČR. Biotic Stress and Genetic Transformation Promote Activity of Antioxidant Enzymes in PSSU-IPT Tobacco

Biotic Stress and Genetic Transformation Promote Activity of Antioxidant Enzymes in PSSU-IPT Tobacco.

Synková, Helena; Semorádová, Šárka; Čeřovská, Noemi
Ústav experimentální botaniky, 2002

Genetic Variability Between Different Isolates of Potato Mop-top Virus (PMTV)
Rosecká, Pavla; Moravec, Tomáš; Filigarová, Marie; Dědič, P.; Čeřovská, Noemi
2002 - anglický We determined partial nucleotide sequences of several different field isolates of PMTV with well-characterized biological properties from the Czech Republic and Denmark. Subsequently we were trying to elucidate the correlation between nucleotide sequences of various isolates, their biological properties and geographical origin. From the comparison with other known sequences we can conclude, that PMTV genome is relatively conserved. Klíčová slova: Potato mop-top virus; recombinant coat protein; Escherichia coli Plné texty jsou dostupné na jednotlivých ústavech Akademie věd ČR. Genetic Variability Between Different Isolates of Potato Mop-top Virus (PMTV)

We determined partial nucleotide sequences of several different field isolates of PMTV with well-characterized biological properties from the Czech Republic and Denmark. Subsequently we were trying to ...

Rosecká, Pavla; Moravec, Tomáš; Filigarová, Marie; Dědič, P.; Čeřovská, Noemi
Ústav experimentální botaniky, 2002

Construction of BAC DNA libraries and their characterization using DNA markers
Šafář, Jan
2002 - anglický Klíčová slova: BAC libraries; genomics, Plné texty jsou dostupné na jednotlivých ústavech Akademie věd ČR. Construction of BAC DNA libraries and their characterization using DNA markers

Šafář, Jan
Ústav experimentální botaniky, 2002

STRETCHED CHROMOSOMES AS TARGETS FOR HIGH-RESOLUTION PHYSICAL MAPPING IN PLANTS USING FISH
Valárik, Miroslav; Vrána, Jan; Rychtářová, Kateřina; Doleželová, Marie; de Jong, H.; Doležel, Jaroslav
2001 - anglický Klíčová slova: STRETCHED CHROMOSOMES; PHYSICAL MAPPING IN PLANTS Plné texty jsou dostupné na jednotlivých ústavech Akademie věd ČR. STRETCHED CHROMOSOMES AS TARGETS FOR HIGH-RESOLUTION PHYSICAL MAPPING IN PLANTS USING FISH

Valárik, Miroslav; Vrána, Jan; Rychtářová, Kateřina; Doleželová, Marie; de Jong, H.; Doležel, Jaroslav
Ústav experimentální botaniky, 2001

Cytoskeleton role in plant defense response to fungal pathogen attack
Sedlářová, Michaela; Binarová, Pavla; Lebeda, A.
2001 - anglický Klíčová slova: Cytoskeleton; fungal pathogen attack Plné texty jsou dostupné na jednotlivých ústavech Akademie věd ČR. Cytoskeleton role in plant defense response to fungal pathogen attack

Sedlářová, Michaela; Binarová, Pavla; Lebeda, A.
Ústav experimentální botaniky, 2001