Laboratory of Signal Transduction
Laboratory of Signal Transduction is focused on signalling in plant cell especially on phospholipide signal transduction system.
The role of phospholipase D and phosphatidylinositol specific phospholipase C in abiotic and biotic stresses is studied in details. The role of phospholipases in hormone signal transduction chains is investigated as well. Research is done in close collaboration with Laboratory of Prof. Olga Valentova at the Institute of Chemical Technology, Prague and with Laboratory of Pathological Plant Physiology (Dr. Lenka Burketová).
- A new insight into the role of phospholipase in leaf senescence , GA ČR , Jan Martinec
- Phospholipid metabolizing enzymes as new components of salicylic acid signalling pathway , GA ČR , Jan Martinec
- Phosphatidylcholine - specific phospholipase C at the crossing point of stress signaling pathways. , GA ČR , Jan Martinec
Molecular structure of phospholipase D and regulatory mechanisms of its activity in plant and animal cellsBIOCHEMISTRY (MOSCOW) 77 1-14 2012 (External fulltext)
Loss of membrane fluidity and endocytosis inhibition are involved in rapid aluminum-induced root growth cessation in Arabidopsis thalianaPLANT PHYSIOLOGY AND BIOCHEMISTRY 60 88-97 2012 (External fulltext)
The phosphatidylcholine-hydrolysing phospholipase C NPC4 plays a role in response of Arabidopsis roots to salt stressJOURNAL OF EXPERIMENTAL BOTANY 62 3753-3763 2011 (External fulltext)
- JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES 34 1004-1013 2011 (External fulltext)
- JOURNAL OF EXPERIMENTAL BOTANY 2011 (External fulltext)
Plant phosphatidylcholine-hydrolyzing phospholipases C NPC3 and NPC4 with roles in root development and brassinolide signalling in Arabidopsis thalianaMOLECULAR PLANT 3 610-625 2010 Fulltext: PDF link on intranet only
- PLANT JOURNAL 61 883-892 2010 Fulltext: PDF link on intranet only
- PLANT JOURNAL 62 494-507 2010 Fulltext: PDF link on intranet only
Aluminium ions inhibit the formation of diacylglycerol generated by phosphatidylcholine-hydrolysing phospholipase C in tobacco cellsNEW PHYTOLOGIST 188 150-160 2010 Fulltext: PDF link on intranet only
- CELL BIOLOGY INTERNATIONAL 32 554-556 2008 Fulltext: PDF link on intranet only