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Ewa Urbanczyk-Wochniak

Research Profile

Living Beings

Physiology

Chemicals & Drugs

Devices

Oligonucleotide Array Sequence Analysis

Procedures

Gene Expression Profiling

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Publications

TOP 3
Anna A Dobritsa; Aliza Geanconteri; Nicholas Kooyers; Jay Shrestha; Lloyd Sumner; Robert Swanson; Ewa Urbanczyk-Wochniak; Bennie J Bench; Ann Carlson; Daniel Coerper; Daphne Preuss
A large-scale genetic screen in Arabidopsis to identify genes involved in pollen exine production.
Anna A Dobritsa; Zhentian Lei; Shuh-ichi Nishikawa; Ewa Urbanczyk-Wochniak; David V Huhman; Daphne Preuss; Lloyd W Sumner
LAP5 and LAP6 encode anther-specific proteins with similarity to chalcone synthase essential for pollen exine development in Arabidopsis.
Marina A Naoumkina; Luzia V Modolo; David V Huhman; Ewa Urbanczyk-Wochniak; Yuhong Tang; Lloyd Sumner; Richard A Dixon
Genomic and coexpression analyses predict multiple genes involved in triterpene saponin biosynthesis in Medicago truncatula.

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All Publications

2011: Anna A Dobritsa; Aliza Geanconteri; Nicholas Kooyers; Jay Shrestha; Lloyd Sumner; Robert Swanson; Ewa Urbanczyk-Wochniak; Bennie J Bench; Ann Carlson; Daniel Coerper; Daphne Preuss
A large-scale genetic screen in Arabidopsis to identify genes involved in pollen exine production.
Plant physiology 2011;157(2):947-70.
2010: Anna A Dobritsa; Zhentian Lei; Shuh-ichi Nishikawa; Ewa Urbanczyk-Wochniak; David V Huhman; Daphne Preuss; Lloyd W Sumner
LAP5 and LAP6 encode anther-specific proteins with similarity to chalcone synthase essential for pollen exine development in Arabidopsis.
Plant physiology 2010;153(3):937-55.
2010: Marina A Naoumkina; Luzia V Modolo; David V Huhman; Ewa Urbanczyk-Wochniak; Yuhong Tang; Lloyd Sumner; Richard A Dixon
Genomic and coexpression analyses predict multiple genes involved in triterpene saponin biosynthesis in Medicago truncatula.
The Plant cell 2010;22(3):850-66.
2010: Agata Sienkiewicz-Porzucek; ronan sulpice; Sonia Osorio; Ina Krahnert; Andrea Leisse; Ewa Urbanczyk-Wochniak; Michael Hodges; Alisdair R Fernie; Adriano Nunes-Nesi
Mild reductions in mitochondrial NAD-dependent isocitrate dehydrogenase activity result in altered nitrate assimilation and pigmentation but do not impact growth.
Molecular plant 2010;3(1):156-73.
2009: Anna A Dobritsa; Shuh-ichi Nishikawa; Daphne Preuss; Ewa Urbanczyk-Wochniak; Lloyd W Sumner; Adam Hammond; Ann L Carlson; Robert J Swanson
LAP3, a novel plant protein required for pollen development, is essential for proper exine formation.
Sexual plant reproduction 2009;22(3):167-77.
2008: Sandra N Oliver; John E Lunn; Ewa Urbanczyk-Wochniak; Anna Lytovchenko; Joost van Dongen; Benjamin Faix; Elmar Schmälzlin; Alisdair R Fernie; Peter Geigenberger
Decreased expression of cytosolic pyruvate kinase in potato tubers leads to a decline in pyruvate resulting in an in vivo repression of the alternative oxidase.
Plant physiology 2008;148(3):1640-54.
2008: Agata Sienkiewicz-Porzucek; Adriano Nunes-Nesi; ronan sulpice; Jan Lisec; Danilo Centeno; Petronia Carillo; Andrea Leisse; Ewa Urbanczyk-Wochniak; Alisdair R Fernie
Mild reductions in mitochondrial citrate synthase activity result in a compromised nitrate assimilation and reduced leaf pigmentation but have no effect on photosynthetic performance or growth.
Plant physiology 2008;147(1):115-27.
2008: Srinivasa Rao Uppalapati; Yasuhiro Ishiga; Tamding Wangdi; Ewa Urbanczyk-Wochniak; Takako Ishiga; Kirankumar S Mysore; Carol Bender
Pathogenicity of Pseudomonas syringae pv. tomato on tomato seedlings: phenotypic and gene expression analyses of the virulence function of coronatine.
Molecular plant-microbe interactions : MPMI 2008;21(4):383-95.
2007: Thomas Lemaitre; Ewa Urbanczyk-Wochniak; Valerie Flesch; Evelyne Bismuth; Alisdair R Fernie; Michael Hodges
NAD-dependent isocitrate dehydrogenase mutants of Arabidopsis suggest the enzyme is not limiting for nitrogen assimilation.
Plant physiology 2007;144(3):1546-58.
2007: Ewa Urbanczyk-Wochniak; Lloyd Sumner
MedicCyc: a biochemical pathway database for Medicago truncatula.
Bioinformatics (Oxford, England) 2007;23(11):1418-23.
2007: Lloyd Sumner; Ewa Urbanczyk-Wochniak; Corey D Broeckling
Metabolomics data analysis, visualization, and integration.
Methods in molecular biology (Clifton, N.J.) 2007;406():409-36.
2007: Lloyd Sumner; David V Huhman; Ewa Urbanczyk-Wochniak; Zhentian Lei
Methods, applications and concepts of metabolite profiling: secondary metabolism.
EXS 2007;97():195-212.
2007: Ewa Urbanczyk-Wochniak; Lothar Willmitzer; Alisdair R Fernie
Integrating profiling data: using linear correlation to reveal coregulation of transcript and metabolites.
Methods in molecular biology (Clifton, N.J.) 2007;358():77-85.
2006: fernando carrari; Charles J Baxter; Björn Usadel; Ewa Urbanczyk-Wochniak; María-Inés Zanor; Adriano Nunes-Nesi; Victoria J Nikiforova; Danilo Centeno; Antje Ratzka; Markus Pauly; Lee J Sweetlove; Alisdair R Fernie
Integrated analysis of metabolite and transcript levels reveals the metabolic shifts that underlie tomato fruit development and highlight regulatory aspects of metabolic network behavior.
Plant physiology 2006;142(4):1380-96.
2006: Aaron Fait; Ruthie Angelovici; Hadar Less; Itzhak Ohad; Ewa Urbanczyk-Wochniak; Alisdair R Fernie; Gad Galili
Arabidopsis seed development and germination is associated with temporally distinct metabolic switches.
Plant physiology 2006;142(3):839-54.
2006: Ewa Urbanczyk-Wochniak; Björn Usadel; Oliver Thimm; Adriano Nunes-Nesi; fernando carrari; Marcus Davy; Oliver E Bläsing; Magdalena Kowalczyk; Daniel Weicht; Anna Polinceusz; Svenja Meyer; Mark Stitt; Alisdair R Fernie
Conversion of MapMan to allow the analysis of transcript data from Solanaceous species: effects of genetic and environmental alterations in energy metabolism in the leaf.
Plant molecular biology 2006;60(5):773-92.
2006: Bernadette Clément; Stephan Pollmann; Elmar Weiler; Ewa Urbanczyk-Wochniak; Léon Otten
The Agrobacterium vitis T-6b oncoprotein induces auxin-independent cell expansion in tobacco.
The Plant journal : for cell and molecular biology 2006;45(6):1017-27.
2006: Zbigniew Przybecki; Ewa Siedlecka; Marcin Filipecki; Ewa Urbanczyk-Wochniak
In situ reverse transcription PCR on plant tissues.
Methods in molecular biology (Clifton, N.J.) 2006;334():181-98.
2005: Ewa Urbanczyk-Wochniak; Charles J Baxter; Anna Kolbe; Joachim Kopka; Lee J Sweetlove; Alisdair R Fernie
Profiling of diurnal patterns of metabolite and transcript abundance in potato (Solanum tuberosum) leaves.
Planta 2005;221(6):891-903.
2005: Peter Geigenberger; Babette Regierer; Adriano Nunes-Nesi; Andrea Leisse; Ewa Urbanczyk-Wochniak; Franziska Springer; Joost van Dongen; Jens Kossmann; Alisdair R Fernie
Inhibition of de novo pyrimidine synthesis in growing potato tubers leads to a compensatory stimulation of the pyrimidine salvage pathway and a subsequent increase in biosynthetic performance.
The Plant cell 2005;17(7):2077-88.
2005: Howard V Davies; Louise V T Shepherd; Michael M Burrell; fernando carrari; Ewa Urbanczyk-Wochniak; Andrea Leisse; Robert Hancock; Mark Taylor; Roberto Viola; Heather Ross; Diane McRae; Lothar Willmitzer; Alisdair R Fernie
Modulation of fructokinase activity of potato (Solanum tuberosum) results in substantial shifts in tuber metabolism.
Plant & cell physiology 2005;46(7):1103-15.
2005: Ewa Urbanczyk-Wochniak; Alisdair R Fernie
Metabolic profiling reveals altered nitrogen nutrient regimes have diverse effects on the metabolism of hydroponically-grown tomato (Solanum lycopersicum) plants.
Journal of experimental botany 2005;56(410):309-21.
2003: Ewa Urbanczyk-Wochniak; Andrea Leisse; Ute Roessner-Tunali; Anna Lytovchenko; Jörg Reismeier; Lothar Willmitzer; Alisdair R Fernie
Expression of a bacterial xylose isomerase in potato tubers results in an altered hexose composition and a consequent induction of metabolism.
Plant & cell physiology 2003;44(12):1359-67.
2003: Ute Roessner-Tunali; Ewa Urbanczyk-Wochniak; Tomasz Czechowski; Anna Kolbe; Lothar Willmitzer; Alisdair R Fernie
De novo amino acid biosynthesis in potato tubers is regulated by sucrose levels.
Plant physiology 2003;133(2):683-92.
2003: Ewa Urbanczyk-Wochniak; Alexander Luedemann; Joachim Kopka; Joachim Selbig; Ute Roessner-Tunali; Lothar Willmitzer; Alisdair R Fernie
Parallel analysis of transcript and metabolic profiles: a new approach in systems biology.
EMBO reports 2003;4(10):989-93.
2003: fernando carrari; Ewa Urbanczyk-Wochniak; Lothar Willmitzer; Alisdair R Fernie
Engineering central metabolism in crop species: learning the system.
Metabolic engineering 2003;5(3):191-200.