Search Results - "Pešek, Bedřich"

Proteome Analysis in Arabidopsis Reveals Shoot- and Root-Specific Targets of Cytokinin Action and Differential Regulation of Hormonal Homeostasis by Žd'árská, Markéta, Zatloukalová, Pavlína, Benítez, Mariana, Šedo, Ondrej, Potěšil, David, Novák, Ondřej, Svačinová, Jana, Pešek, Bedřich, Malbeck, Jiří, Vašíčková, Jana, Zdráhal, Zbyněk, Hejátko, Jan

“…The plant hormones cytokinins (CKs) regulate multiple developmental and physiological processes in Arabidopsis (Arabidopsis thaliana). Responses to CKs vary in…”
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Dynamics of cold acclimation and complex phytohormone responses in Triticum monococcum lines G3116 and DV92 differing in vernalization and frost tolerance level by Vanková, Radomira, Kosová, Klára, Dobrev, Petre, Vítámvás, Pavel, Trávníčková, Alena, Cvikrová, Milenka, Pešek, Bedřich, Gaudinová, Alena, Prerostová, Sylva, Musilová, Jana, Galiba, Gabor, Prášil, Ilja Tom

“…•Cold responses were compared in einkorn wheat DV92 spring line and G3116 winter line.•Cold shock resulted in a decrease of hormones associated with cell…”
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Auxin influx inhibitors 1-NOA, 2-NOA, and CHPAA interfere with membrane dynamics in tobacco cells by Laňková, Martina, Smith, Richard S, Pešek, Bedřich, Kubeš, Martin, Zažímalová, Eva, Petrášek, Jan, Hoyerová, Klára

“…The phytohormone auxin is transported through the plant body either via vascular pathways or from cell to cell by specialized polar transport machinery. This…”
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Distribution, biological activities, metabolism, and the conceivable function of cis-zeatin-type cytokinins in plants by Gajdošová, Silvia, Spíchal, Lukáš, Kamínek, Miroslav, Hoyerová, Klára, Novák, Ondřej, Dobrev, Petre I., Galuszka, Petr, Klíma, Petr, Gaudinová, Alena, Žižková, Eva, Hanuš, Jan, Dančák, Martin, Trávníček, Bohumil, Pešek, Bedřich, Krupička, Martin, Vaňková, Radomíra, Strnad, Miroslav, Motyka, Václav

“…Cytokinins (CKs) are plant hormones affecting numerous developmental processes. Zeatin and its derivatives are the most important group of isoprenoid CKs…”
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Complex phytohormone responses during the cold acclimation of two wheat cultivars differing in cold tolerance, winter Samanta and spring Sandra by Kosová, Klára, Prášil, Ilja Tom, Vítámvás, Pavel, Dobrev, Petre, Motyka, Václav, Floková, Kristýna, Novák, Ondřej, Turečková, Veronika, Rolčik, Jakub, Pešek, Bedřich, Trávničková, Alena, Gaudinová, Alena, Galiba, Gabor, Janda, Tibor, Vlasáková, Eva, Prášilová, Pavla, Vanková, Radomíra

“…Hormonal changes accompanying the cold stress (4°C) response that are related to the level of frost tolerance (FT; measured as LT50) and the content of the…”
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The auxin influx carriers AUX1 and LAX3 are involved in auxin-ethylene interactions during apical hook development in Arabidopsis thaliana seedlings by Vandenbussche, Filip, Petrásek, Jan, Zádníková, Petra, Hoyerová, Klára, Pesek, Bedrich, Raz, Vered, Swarup, Ranjan, Bennett, Malcolm, Zazímalová, Eva, Benková, Eva, Van Der Straeten, Dominique

“…Dark-grown dicotyledonous seedlings form a hook-like structure at the top of the hypocotyl, which is controlled by the hormones auxin and ethylene. Hook…”
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The impact of heat stress targeting on the hormonal and transcriptomic response in Arabidopsis by Dobrá, Jana, Černý, Martin, Štorchová, Helena, Dobrev, Petre, Skalák, Jan, Jedelský, Petr L., Lukšanová, Hana, Gaudinová, Alena, Pešek, Bedřich, Malbeck, Jiří, Vanek, Tomas, Brzobohatý, Břetislav, Vanková, Radomíra

“…•Targeted heat stress (HS) stimulates cytokinin signaling in non-exposed tissue(s).•Cytokinin (CK)/ABA ratio reflects transient elevation of transpiration in…”
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Proteome Analysis in Arabidopsis Reveals Shoot- and Root-Specific Targets of Cytokinin Action and Differential Regulation of Hormonal Homeostasis1[W][OA] by Žd'árská, Markéta, Zatloukalová, Pavlína, Benítez, Mariana, Šedo, Ondrej, Potěšil, David, Novák, Ondřej, Svačinová, Jana, Pešek, Bedřich, Malbeck, Jiří, Vašíčková, Jana, Zdráhal, Zbyněk, Hejátko, Jan

“…The plant hormone cytokinin regulates the Arabidopsis proteome in a shoot- and root-specific way, and the cytokinin-mediated tissue-specific modulation of…”
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Dormancy breaking in Fagus sylvatica seeds is linked to formation of abscisic acid-glucosyl ester by Vondráková, Zuzana, Pešek, Bedřich, Malbeck, Jiří, Bezděčková, Lena, Vondrák, Tomáš, Fischerová, Lucie, Eliášová, Kateřina

“…Seed dormancy is an adaptive mechanism that allows seed germination under suitable environmental conditions. Germination of stored dormant seeds proceeds after…”
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Early molecular events involved in Pinus pinaster Ait. somatic embryo development under reduced water availability: transcriptomic and proteomic analyses by Morel, Alexandre, Teyssier, Caroline, Trontin, Jean‐François, Eliášová, Kateřina, Pešek, Bedřich, Beaufour, Martine, Morabito, Domenico, Boizot, Nathalie, Le Metté, Claire, Belal‐Bessai, Leila, Reymond, Isabelle, Harvengt, Luc, Cadene, Martine, Corbineau, Françoise, Vágner, Martin, Label, Philippe, Lelu‐Walter, Marie‐Anne

“…Maritime pine somatic embryos (SEs) require a reduction in water availability (high gellan gum concentration in the maturation medium) to reach the…”
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1-Aminocyclopropane-1-carboxylic acid and abscisic acid during the germination of sugar beet (Beta vulgaris L.): a comparative study of fruits and seeds by Hermann, Katrin, Meinhard, Juliane, Dobrev, Peter, Linkies, Ada, Pesek, Bedrich, Hess, Barbara, Macháčková, Ivana, Fischer, Uwe, Leubner-Metzger, Gerhard

“…The control of sugar beet (Beta vulgaris L.) germination by plant hormones was studied by comparing fruits and seeds. Treatment of sugar beet fruits and seeds…”
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Histological and biochemical response of Norway spruce somatic embryos to UV-B irradiation by Eliášová, Kateřina, Vondráková, Zuzana, Malbeck, Jiří, Trávníčková, Alena, Pešek, Bedřich, Vágner, Martin, Cvikrová, Milena

“…Key message The results of this study indicate the roles of polyamines and phenylpropanoids in the prevention of oxidative damage provoked by UV-B treatment…”
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Profiles of Endogenous Phytohormones Over the Course of Norway Spruce Somatic Embryogenesis by Vondrakova, Zuzana, Dobrev, Petre I, Pesek, Bedrich, Fischerova, Lucie, Vagner, Martin, Motyka, Vaclav

“…Conifer somatic embryogenesis (SE) is a process driven by exogenously supplied plant growth regulators (PGRs). Exogenous PGRs and endogenous phytohormones…”
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