Laboratory of Signal Transduction

Contacts

Group head:

Jan Martinec

Centre:

Lysolaje

Address:

Rozvojová 263, 165 02 Praha 6 - Lysolaje, Czech Republic

Email:

martinec

ueb [dot] cas [dot] cz

Phone:

+420 225 106 416

www:

Laboratory homepage

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).

Workers:

head of the laboratory

RNDr. Jan Martinec CSc.

graduated technical assistant

postgraduate student

Michal Daněk

technician

Kateřina Vltavská

Research projects:

Publications:

Number of publications: 41

2020

Cell wall contributes to the stability of plasma membrane microdomain organization of Arabidopsis thaliana FLOTILLIN2 and HYPERSENSITIVE INDUCED REACTION1 proteins

Daněk M., Angelini J., Malínská K., Andrejch J., Amlerová Z., Kocourková D., Brouzdová J., Valentová O., Martinec J., Petrášek J.
PLANT JOURNAL 2020
Phospholipase Dα1 mediates the high-Mg2+ stress response partially through regulation of K+ homeostasis

Kocourková D., Krčková Z., Pejchar P., Kroumanová K., Podmanická T., Daněk M., Martinec J.
PLANT CELL AND ENVIRONMENT 2020
A selective autophagy cargo receptor NBR1 modulates abscisic acid signalling in Arabidopsis thaliana

Tarnowski L., Rodriguez M. C., Brzywczy J., Piecho-Kabacik M., Krckova Z., Martinec J., Wawrzynska A., Sirko A.
SCIENTIFIC REPORTS 2020

2019

Temporary heat stress suppresses PAMP‐triggered immunity and resistance to bacteria in Arabidopsis thaliana

Janda M., Lamparová L., Zubíková A., Burketová L., Martinec J., Krčková Z.
MOLECULAR PLANT PATHOLOGY 2019 (External fulltext)
Phosphatidic acids mediate transport of Ca2+ and H+ through plant cell membranes

Medvedev S., Voronina O., Tankelyun O., Bilova T., Suslov, D., Bankin M., Mackievic V., Makavitskaya M., Shishova M., Martinec J., Smolikova G., Sharova E., Demidchik V.
FUNCTIONAL PLANT BIOLOGY 46 533-542 2019
Characterisation of Arabidopsis flotillins in response to stresses

Kroumanova K., Kocourkova D., Danek M., Lamparova L., Pospichalova R., Malinska K., Krckova Z., Burketova L., Valentova O., Martinec J., Janda M.
BIOLOGIA PLANTARUM 63 144-152 2019
Interplay between phosphoinositides and actin cytoskeleton in the regulation of immunity related responses in Arabidopsis thaliana seedlings

Kalachova T., Leontovyčová H., Iakovenko O., Pospíchalová R. Maršík P., Klouček P., Janda M., Valentová O., Kocourková D., Martinec J., Burketová L., Ruelland E.
ENVIRONMENTAL AND EXPERIMENTAL BOTANY 167 2019
Seed germination, respiratory processes and phosphatidic acid accumulation in Arabidopsis diacylglycerol kinase knockouts - The effect of brassinosteroid, brassinazole and salinity

Derevyanchuk M., Kretynin S., Kolesnikov Y., Litvinovskaya R., Martinec J., Khripach V., Kravets V.
STEROIDS 147 28-36 2019

2018

The Arabidopsis thaliana non-specific phospholipase C2 is involved in the response to Pseudomonas syringae attack

Krčková Z., Kocourková D., Daněk M., Brouzdová J., Pejchar P., Janda M., Pokotylo I., Ott P.G., Valentová O., Martinec J.
ANNALS OF BOTANY 121 297-310 2018 (External fulltext)
The phosphatidic acid paradox: Too many actions for one molecule class? Lessons from plants

Pokotylo I., Kravets V., Martinec J., Ruelland E.
PROGRESS IN LIPID RESEARCH 71 2018

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Institute of Experimental Botany of the Czech Academy of Sciences
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