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  1. 8 BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology

  2. 6 Acta Physiologiae Plantarum

  3. 4 Cellular and Molecular Biology Letters

  4. 2 Biological Bulletin of Poznań. Supplement

  5. 2 Progress in Plant Protection

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  1. 2 Binarova P.

  2. 2 Bogre L.

  3. 2 Glazinska P.

  4. 2 Hajduch M.

  5. 2 Kepczynski J.

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  1. 1 2015

  2. 5 2013

  3. 1 2012

  4. 1 2011

  5. 1 2007

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1

Manipulation of ethylene biosynthesis and perception

100%
Kepczynski J.
Polish Journal of Natural Sciences. Supplement
|
2003
|
tom 01
2

The effect of the plant hormones on the tuberization of potato plant (Solanum tuberosum L.)

75%
Strashkevich O. V., Yanchevskaya T. G.
Acta Physiologiae Plantarum
|
2007
|
tom 29
|
nr 1 Suppl.
3
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Content available

The content of anthocyanin in potato plants in an in vitro culture on the media with different humic products

75%
Klocek J., Costa G., Mioduszewska H.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2015
|
tom 96
|
nr 1
4
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Interaction between meristem tissue layers controls phyllotaxis

75%
Kierzkowski D., Smith R., Lenhard M., Kuhlemeier C.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2013
|
tom 94
|
nr 3
5

Antimitotic properties of plant hormone-derived inhibitors of cyclin-dependent kinases in plant and animal cells

75%
Strnad M., Hajduch M., Havlicek L., Binarova P., Bogre L.
Cellular and Molecular Biology Letters
|
1998
|
tom 03
|
nr 3
6

Effect of cytokinins on the changes of the polyamines level in the culture of protonema of Ceratodon purpureus

75%
Zarnowska A., Legocka J.
Acta Physiologiae Plantarum
|
1997
|
tom 19
|
nr 2
7

Regulation of plant cyclin-dependent kinases and cell cycle machinery by plant hormone analogues

75%
Krystof V., Bogre L., Binarova P., Dolezel J., Strnad M.
Cellular and Molecular Biology Letters
|
1998
|
tom 03
|
nr 3
8

PCR-generated fragments homologous to exon 4 of ACC-synthase gene from Petunia hybrida

75%
Jakubowicz M., Sulima P.
Biological Bulletin of Poznań. Supplement
|
1997
|
tom 34
9
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Content available

Molecular cloning and preliminary expression analysis of complete cDNA homologue LOX2 gene in Lupinus luteus

63%
Wilmowicz E., Kucko A., Frankowski K., Kesy J., Marciniak K., Glazinska P., Banach M., Wojciechowski W., Kopcewicz J., Tretyn A.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2013
|
tom 94
|
nr 3
10

The role of GA, IAA and BAP in the regulation of in vitro shoot growth and microtuberization in potato

63%
Zhang Z., Zhou W., Li H.
Acta Physiologiae Plantarum
|
2005
|
tom 27
|
nr 3B
The effect of auxin, GA and BAP on potato shoot growth and tuberization was investigated under in vitro condition. The shoot length of potato explants increased with the increasing of concentrations (0.5 - 10 mgdm⁻³) of IAA treatment especially with the addition of GA3 (0.5 mgdm⁻³), but was inhibited by BAP (5 mgdm⁻³). The root number and root fresh weight of potato explants increased with the increasing of IAA levels either in the presence of GA3 (treatment IAA+GA) or not (IAA alone). However, no root was observed in the treatment IAA+BAP, inttead there were brown swolten calli formed around the basal cut surface of the explants. The addition of GA3 remarkably increased the fresh weight and diameter of calli. Micro tubers were formed in the treatments of IAA + BAP and IAA + GA + BAP but not observed in the treatments of IAA alone or IAA + GA. IAA of higher concentrations (2.5 - 10 mgdm⁻³) was helpful to form sessile tubers. With the increastng of IAA levels, the fresh weight and diameter of micro tubers increased progressively. At 10 mg/L IAA, the fresh weight and diameter of microtubers in the treatment of IAA + GA + BAP were 409.6 % and 184.4 % of that in the treatment of IAA + BAP respectively, indicating the interaction effect of GA and IAA in potato microtuberization.
11
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Content available

Hiring cell gatekeepers – ABC transporters in plant biotechnology

51%
Szewczak A., Ziomkiewicz I., Jasinski M.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2011
|
tom 92
|
nr 2
12
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Content available

Molecular cloning and expression analysis of ABA 8'-hydroxylase genes during germination of triticale (X Triticosecale Wittm.) seeds

51%
Fidler J., Zdunek-Zastocka E., Bielawski W.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2013
|
tom 94
|
nr 3
13
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Content available

Crystal structure of a PR-10 nodulin in complex with trans-zeatin

51%
Ruszkowski M., Sikorski M., Jaskolski M.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2013
|
tom 94
|
nr 1
14
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Content available

Identification and characterization of genes connected with flower morphogenesis in cucumber

51%
Pawelkowicz M., Osipowski P., Wojcieszek M., Woycicki R., Witkowicz J., Hincha D., Przybecki Z.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2012
|
tom 93
|
nr 2
15
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Identification and analysis of cDNA LlTIR1 – the miR393 target gene in Lupinus luteus

51%
Glazinska P., Wojciechowski W., Wilmowicz E., Kucko A., Kesy J., Kopcewicz J.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2013
|
tom 94
|
nr 3
16

Inhibitory effect of methyl jasmonate on development of phytopathogen Alternaria alternata [Fr.] Keissl. and its reversal by ethephon and ACC

51%
Kepczynska E., Kepczynski J.
Acta Physiologiae Plantarum
|
2005
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tom 27
|
nr 4A
Methyl jasmonate (MeJA) was found to reduce spore germination, hyphal and mycelial growth in Alternaria alternata (Fr.) Keissl. The addition of ethephon or 1-aminocyclopropane-1-carboxylic acid (ACC), ethylene precursor, together with MeJA to the culture medium resulted in a promotion of all developmental stages of the fungus; these compounds partially or completely reversed the inhibition due to MeJA depending on the concentrations applied. MeJA alone had no effect on ethylene production by mycelium, but after 6 days of incubation in the presence of ACC, emanation of this gas increased significantly. Ethylene is involved in reversing the inhibition of A. alternata due to MeJA.
17

ABA and proline accumulation in leaves and roots of wild [Hordeum spontaneum] and cultivated [Hordeum vulgare Maresi] barley genotypes under water deficit conditions

51%
Bandurska H., Stroinski A.
Acta Physiologiae Plantarum
|
2003
|
tom 25
|
nr 1
18

Effect of abscisic acid and ontogenic phases of the host alga on the infection process in the pathosystem Scenedesmus acutus - Phlyctidium scenedesmi

51%
Pouneva I. D.
Acta Physiologiae Plantarum
|
2006
|
tom 28
|
nr 5
The parasite contamination make difficult laboratory cultivation of green algae and decrease significantly the production of microalgal biomass during industrial cultivation. In the present study the influence of the endogenous abscisic acid content (determinate by gas chromatography) on the host-parasite relationship in different ontogenetic phases of the host Scenedesmus as well as resistance induction after treatment of synchronous algal culture with ABA were studied. Synchronization of algae was carried out by alteration of light and dark periods. The age groups under study were: autospores (at the beginning of the light period), growing cells, mature cells (belonging to in the end of the light period) and mature cells, starting to release autospore at the beginning of dark phases. The higher levels of endogenous ABA during the algal autospore formation as well as exogenous ABA supply of (10-5 M) inhibited the infection process in the pathosystem green microalga Scenedesmus acutus and unicellular fungal parasite Phlyctidium scenedesmi. The treatment with fluridone 10-7 M (an inhibitor ofABA biosynthesis) increased the host susceptibiltty during all ontogenetic phases. The susceptibiltty of S. acutus to the chytridial infection depended on the endogenous ABA level during different ontogenetic stages of the alga.
19
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Comparison of stimulatory effect of cytokinins adenine and urea derivatives on the level of some components in Wolffia arrhiza [L.] Wimm. [Lemnaceae]

51%
Piotrowska A., Czerpak R., Adamowicz J., Biedrzycka A., Potocka M.
Acta Societatis Botanicorum Poloniae
|
2005
|
tom 74
|
nr 2
The effect of cytokinins with different chemical structures, adenine-type: N6-benzylaminopurine (BAP), N6-furfurylaminopurine (FAP) and derivative of urea - 1,3-diphenylurea (DPU) applied in optimal physiological concentrations of 10-6-10-4 M on the mixotrophic plant Wolffia arrhiza during the period of 20 days of culture, was examined. The cytokinin highest influence on the metabolites level in W. arrhiza fresh weight was demonstrated in the range of concentrations 10-6-10-5 M between the 5th and the 10th day of culture. Among used cytokinins, the highest stimulative effect on the content of water-soluble proteins can be attributed to DPU (181%), slightly lower to BAP (167%) and the lowest to FAP (113%) in comparison with the control culture (100%). BAP was found to exert the most stimulative activity on nucleic acids accumulation (DNA+RNA) to the maximum value (127%). FAP and DPU possessed weaker stimulative activity increasing the nucleic acid content to the level of 120% and 118%, properly. The content of monosaccharides was stimulated to the highest level of 174% in FAP treated plants, to 151% in case of BAP and in case of DPU to 144%. Whereas, the highest increase of the photosynthetic pigments content (chlorophyll a and b as well as total carotenoids) to the range of 123-146% in W. arrhiza culture in the presence of DPU, was observed. Under the influence of FAP the accumulation of photosynthetic pigments was stimulated less effectively to the range of 113-140%. When the plants grew with BAP the chlorophylls and carotenoids contents increased to the lowest values of 119-131%. On the other hand, the content of total carotenoids was stimulated only during the first days of culture, then between the 15th and the 20th day it was inhibited by all applied adenine and urea-type cytokinins to the value of 70%. The results indicate that there is no quantitative correlation between the structure of all analysed cytokinins and their influence on the biochemical responses of W. arrhiza.
20

Catecholamines - the new plant hormone?

51%
Kostyn K., Kulma A., Zuk M., Szopa J.
Biological Letters
|
2005
|
tom 42
|
nr 2 Spec.Vol.
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