Laboratory of Growth Regulators
Laboratory of Growth Regulators has been created in 1995 as a joined facility of the Faculty of Science, Palacký University (www.upol.cz) and Institute of Experimental Botany, Academy of Sciences of the Czech Republic (www.ueb.cas.cz).
Research program of the laboratory is aimed primary at small molecules that regulate cell division cycle, proliferation and growth of both plant and animal cells. Namely cytokinins and cytokinin-derived purine inhibitors of cyclin-dependent kinases belongs to the most intensively studied compounds. The representative of the latter, roscovitine (CYC202, seliciclib), already undergoes phase II clinical trials in patients as a novel anticancer drug held by Cyclacel Ltd (for more information see actual Press Release).
Our multidisciplinary research team is composed of experienced plant physiologists, biochemists as well as organic and analytical chemists. Many students are involved in the research during their pregradual and postgraduate studies of botany, analytical and organic chemistry, biochemistry or medicinal biology, respectively.
Laboratory of Growth Regulators guarantees the teaching for biological study programs. Members of the laboratory give lectures from general botany, plant physiology, microbiology, chemistry, molecular biology, including practical courses and seminars.
Several reseach projects are in progress in colaboration with international partners (University of Berlin, Germany; Swedish University of Agricultural Sciences, Sweden; University of Natal Pietermaritzburg, South Africa; Vienna Medical University, Austria).
head of the laboratorysenior scientist
- Prof. ing. Miroslav Strnad CSc.
- RNDr. Martin Fellner Ph.D.
- Jiří Grúz
- Doc., Ing. Jan Krekule DrSc.
- Doc. RNDr. Vladimír Kryštof Ph.D.
- RNDr. Miroslav Kvasnica Ph.D.
- doc. Mgr. Ondřej Novák Ph.D.
- Ing. Ludmila Ohnoutková Ph.D.
- Mgr. Jana Oklešťková PhD.
- Mgr. Lucie Plíhalová Ph.D.
- Jiří Pospíšil
- Jitka Široká
- Mgr. Danuše Tarkowská Ph.D.
- Jiří Voller
graduated technical assistant
- Jitka Hansgutová DiS.
Identification of new aromatic cytokinins in Arabidopsis thaliana and Populus x canadensis leaves by LC-(+)ESI-MS and capillary liquid chromatography/frit-fast atom bombardment mass spectrometryPHYSIOLOGIA PLANTARUM 117  579-590 2003
- PLANT GROWTH REGULATION 39  205-215 2003
A simple brassinolide analogue 2ŕ, 3ŕ-dihydroxy-17á-(3-methyl-butyryloxy)-7-oxa-B-homo-5ŕ-androstan-6-one which induces bean second internode splittingPLANT GROWTH REGULATION 40 39-47 2003
- PLANT GROWTH REGULATION 41  13-24 2003
- TOXICOLOGY IN VITRO 17 [5/6] 775-778 2003
ELECTROCHEMICAL REDUCTION OF 6-BENZYLAMINOPURINE AT MERCURY ELECTRODES AND ITS ANALYTICAL APPLICATIONCOLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS 68  1076-1093 2003
The Arabidopsis AtIPT8/PGA22 gene encodes an isopentenyl transferase that is involved in de novo cytokinin biosynthesisPLANT PHYSIOLOGY 131  167-176 2003
- BIOLOGIA PLANTARUM 46  625-628 2003
Treatment of Vicia faba root tip cells with specific inhibitors to cyclin-dependent kinase leads to abnormal spindle formation.PLANT JOURNAL 16 697-707 1998
- CELLULAR & MOLECULAR BIOLOGY LETTERS 3 310-310 1998