Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Daniela Kákoniová"'
Publikováno v:
Nova Biotechnologica et Chimica. 9
Production of flavonoids in madder callus culture (Rubia tinctorum L.) was dependent on culture conditions and culture media composition. The content of flavonoids increased in calli maintained on media supplemented with NAA (4 mg.l-1) or NAA:BAP (4
Publikováno v:
Open Life Sciences, Vol 5, Iss 3, Pp 353-363 (2010)
Galactoglucomannan oligosaccharides (GGMOs, d.p. 4–8 and fractions d.p. 3, 4, 5, 6–7), used in culture media for spruce protoplasts derived from callus cells showed a pleiotropic effect. They influenced both, quality and quantity of extracellular
Publikováno v:
Plant Cell, Tissue and Organ Culture. 79:213-221
Effects of auxins (IAA, IBA and NAA) on K. humboldtiana root culture cultivated in 16-h photoperiod or in dark have been observed. Light affected positively the production of biomass when cultivated on medium supplemented with NAA in 10 and 25 μ mol
Autor:
L. Slováková, Daniela Kákoniová, Desana Lišková, Peter Capek, Marta Kubačková, Štefan Karácsonyi
Publikováno v:
European Journal of Plant Pathology. 106:543-553
Galactoglucomannan-derived oligosaccharides (GGMOs) showing biological activity in growth, morphogenesis and cell viability were tested in a host pathogen interaction. As a model system, cucumber (Cucumis sativusL. cv. Laura) reacting hypersensitivel
Autor:
Marta Kubačková, Daniela Kákoniová, O. Auxtová, Štefan Karácsonyi, Desana Lišková, L. Bilisics
Publikováno v:
Planta. 196:425-429
A mixture of galactoglucomannan-derived oligosaccharides (GGMOs), degree of polymerization 4–8, (≈1.2 μM and ≈12 μM) stimulated the viability of spruce [Picea abies (L.) Karst] embryos predominately on media supplemented with indole-3-acetic
Autor:
L. Bilisics, O. Auxtová, Marta Kubačková, Štefan Karácsonyi, Daniela Kákoniová, Desana Lišková
Publikováno v:
Planta. 196:420-424
Galactoglucomannan-derived oligosaccharides (GGMOs) (degree of polymerization 4–8) isolated from the wood of poplar (Populus monilifera Ait.) were shown to be inhibitors of the 2,4-dichlorophenoxyacetic acid-stimulated elongation growth of pea (Pis
Publikováno v:
Journal of Plant Physiology. 140:729-732
Summary Spruce callus culture ( Picea abies (L.) Karst) was cultivated on the hydrophilic surface of a gel prepared from crosslinked hydroxyethylcellulose as the only source of carbon in the growth medium. The gel became liquefied during the course o
Autor:
Desana Lišková, Daniela Kákoniová, Štefan Karácsonyi, Olga Auxtová-Šamajová, Marta Kubačková, L. Bilisics
Publikováno v:
Journal of Plant Physiology. 147:611-613
Summary Galactoglucomannan-derived oligosaccharides (GGMOs) were recognized as inhibitors of 2,4-dichlorophenoxyacetic acid (2,4-D)-induced long-term elongation growth of pea and spruce stem segments. GGMOs (d.p. 4—8) have also been found to inhibi
Publikováno v:
Carbohydrate research. 329(3)
The fine structural features of alkali-extracted galactoglucomannan composed of D-galactose, D-glucose and D-mannose in a 1:8:33 mole proportion from the secondary cell walls of Picea abies L. Karst have been determined. Compositional and methylation
Autor:
Peter Kovacs, Lýdia Bezáková, Klaus Neubert, J. Stano, Karol Mičieta, Fils Andriamainty, Desana Lišková, Daniela Kákoniová, P. Nemec
Publikováno v:
Acta biochimica Polonica. 45(2)
Cell suspensions of gherkin (Cucumis sativus L.) were permeabilized by Tween-80, and immobilized by glutaraldehyde. Beta-galactosidase showed pH optimum at 4.9 and temperature optimum at 58 degrees C. The enzyme catalysed hydrolysis was linear for 3