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18篇 您的检索式:作者名="Kaminek"
    题名 作者 年代 出处 被引量
1Senescence-Inducible Expression of Isopentenyl Transferase Extends Leaf Life,Increases Drought Stress Resistance and Alters Cytokinin Metabolism in Cassava显示文摘Cassava(Manihot esculenta Crantz) sheds its leaves during growth,especially within the tropical dry season.With the production of SAG12-IPT transgenic cassava we want to test the level of leaf retention and altered cytokinin metabolism of transgenic plants via the autoregulatory senescence inhibition system.After confirmation of transgene expression by molecular analysis and phenotype examination in greenhouse plants,two transgenic plant lines,529-28 and 529-48,were chosen for further investigation.Detached mature leaves of 529-28 plants retained high levels of chlorophyll compared with wild-type leaves after dark-induced senescence treatment.Line 529-28 showed significant drought tolerance as indicated by stay-green capacity after drought stress treatment.Field experiments proved that leaf senescence syndrome was significantly delayed in 529-28 plants in comparison with wild-type and 529-48 plants.Physiological and agronomical characterizations of these plants also revealed that the induced expression of IPT had effects on photosynthesis,sugar allocation and nitrogen partitioning.Importantly,the 529-28 plants accumulated a high level of trans-zeatin-type cytokinins particularly of corresponding storage O-glucosides to maintain cytokinin homeostasis.Our study proves the feasibility of prolonging the leaf life of woody cassava and also sheds light on the control of cytokinin homeostasis in cassava leaves.Peng Zhang Wen-Quan Wang Gen-Liang Zhang Miroslav Kaminek Petre Dobrev Jia Xu Wilhelm Gruissem 2010Journal of Integrative Plant Biology2010,52,7:18
2Echocardiographic and cardiac single photon emission computed tomography predictors of left ventricle reverse remodeling after surgical revascularization in patients with ischemic cardiomyopathy and left ventricle systolic dysfunction显示文摘Hutyra M Skala T Kaminek M 2008Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub2008,152,1:1
3Different effects of two brassinosteroids on growth, auxin and cytokinin content in tobacco callus tissue 显示文摘Gaudinova A Sussenbekova H Vojteehova M Kaminek M Eder J Kohout L 1995Plant Growth Regulation1995,17,2:1
4Reconstruction of massive post-sternotomy defects with allogeneic bone graft: four-year results and experience using the method显示文摘Kalab M Karkoska J Kaminek M 2016Interact Cardiovasc Thorac Surg2016,22,3:1
5Changes in endogenous cytokinin levels in cotyledons of Cucurbita pepo(zucchini)during natural and dark-induced senescence显示文摘Ananieva K Malbeck J Kaminek M 2004Physiologia Plantarum2004,122,1:1
6Echocardio- graphic and cardiac single photon emission computed to- mography predictors of left ventricle reverse remodeling after surgical revascularization in patients with ischemic cardiomyopathy and left ventricle systolic dysfunction 显示文摘HUTYRA M SKALA T KAMINEK M 2008Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub2008,152,1:1
7The role of quantitative Tc-99 m-MIBI gated SPECT/F-18-FDG PET imaging in the monitoring of intracoronary bone marrow cell transplantation显示文摘KAMINEK M MELUZIN J JANOUSEK S 2006Nucl Med Rev Cent East Eur2006,9,:1
8Regulation of cytokinin content in plant cells 显示文摘Kaminek M Motyka V Vankova R 1997Physiol Plant1997,101,:1
9Progress in cytokinin research显示文摘KAMINEK M 1992Trends Biotech1992,10,:1
10Changes in endogenous cytokinin levels in cotyledons of Cucurblta pepo (zucchini) during natural and dark-induced senescence显示文摘Ananieva K Malbeck J Kaminek M 2004Plant physiol2004,122,:1
11Famesylation directs AtlPT3 subcellular localization and modulates cytokinin biosynthesis inArabidopsis显示文摘Galichet A Hoyerova K Kaminek M Gruissem W 0,,03:1
12Purification and determination of plant hormones auxin and abscisic acid using solid phase extraction and two dimensional high performance liquid chromatography 显示文摘P I Dobrev L Havlicek M Vagner J Malbeck M Kaminek 2005Journal of Chromatography A2005,1075,:1
13Implant site development in the distal region of the mandible: bone formation and its stability over time显示文摘Eli~i~ov~i P Marek I Kaminek M 2014Am J Orthod Dentofacial Orthop2014,145,3:1
14Changes in endogenous cytokinin levels in cotyledons of Cucurbita pepo (zucchini) during natural and dark-induced senescence 显示文摘Ananieva K Malbeck J Kaminek M 2004Plant physiol2004,122,:1
15Changes in cytokinins and cytokinin oxidase activity in developing maize kernels and the effects of exogenous cytokinin on kernel development 显示文摘Dietrich J T Kaminek M Blevins D G 1995Plant Physiology and Biochemis- try1995,33,3:1
16Comparison of left ventricular volumes and ejection fraction assessment by two-dimensional echocardiography compared with gated myo cardial spect in patients with ischemic cardiomyopathy 显示文摘HUTYRA M SKALA T KAMINEK M 2010Biomed Pap Med FacUnivPalacky Olomouc Czech Repub2010,154,1:1
17Prognostic significance of stress tomographic scintigraphy of myocardial perfusion in diabetic patients显示文摘Kaminek M Myslivecek M Skvarilova M 2001Vnitr Lek2001,47,11:1
18Change in cytokinin content and cytokinin oxidase activity in response to dereperssion of ipt gene transcription in transgenic tabacco caUi and plants 显示文摘Motyka V Strnad M Kaminek M 1996Plant Physiology1996,112,3:1
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