Institute of Experimental Botany AS CR
We are Discovering the Plant World

The phosphatidylcholine-hydrolysing phospholipase C NPC4 plays a role in response of Arabidopsis roots to salt stress

Kocourková D., Krčková Z., Pejchar P., Veselková Š., Valentová O., Wimalasekera R., Scherer G.F.E., Martinec J.
JOURNAL OF EXPERIMENTAL BOTANY doi:10.1093/jxb/err039 : , 2011
Keywords: Arabidopsis thaliana, diacylglycerol, phospholipase C, salt stress

The role for the exocyst complex subunits Exo70B2 and Exo70H1 in the plant-pathogen interaction.

Pecenková T, Hála M, Kulich I, Kocourková D, Drdová E, Fendrych M, Toupalová H, Zársky V.
JOURNAL OF EXPERIMENTAL BOTANY : , 2011
Keywords: elicitor, exocyst, immunity, papilla, pathogen, secretion, vesicles

Over-expression of a zeatin O-glucosylation gene in maize leads to growth retardation and tasselseed formation.

Rodo AP, Brugiere N., Vankova R., Malbeck J., Olson J.M., Haines S.C., Martin R.C., Habben J.E., Mok D.W.S., Mok M.C.
JOURNAL OF EXPERIMENTAL BOTANY 59: : 2673-2686 , 2008
Keywords: cytokinin, Zea mays, corn, zeatin O-glucosyltransferase, tasselseed, plant development

Diurnal variation of cytokinin, auxin and abscisic acid levels in tobacco leaves

Novakova M., Motyka V., Dobrev P.I., Malbeck J., Gaudinova A., Vankova R.
JOURNAL OF EXPERIMENTAL BOTANY 56 (421) : 2877-2883 , 2005
Keywords: abscisic acid; auxin; cytokinin; cytokinin oxidase/dehydrogenase; diurnal rhythm; beta-glucosidase; tobacco

Auxin influx inhibitors 1-NOA, 2-NOA, and CHPAA interfere with membrane dynamics in tobacco cells.

Laňková M., Smith R., Pešek B., Kubeš M., Zažímalová E., Petrášek J., Hoyerová K.
JOURNAL OF EXPERIMENTAL BOTANY 63 (13) : 3589–3598 , 2010
Keywords:

Light can rescue auxin-dependent synchrony of cell division in a tobacco cell line.

Qiao F., Petrášek J., Nick P.
JOURNAL OF EXPERIMENTAL BOTANY 61 : 503-510 , 2010
Keywords: auxin, light signalling, polarity

Cytokinin-induced photomorphogenesis in dark-grown Arabidopsis: a proteomic analysis

Lochmanova G, Zdrahal Z, Konecna H, Koukalova S, Malbeck J, Soucek P, Valkova M, Kiran NS, Brzobohaty B
JOURNAL OF EXPERIMENTAL BOTANY 59 : 3705-3719 , 2008
Keywords: Arabidopsis thaliana; cytokinin; 2D electrophoresis; photomorphogenesis; proteome

A novel, cellulose synthesis inhibitory action of ancymidol impairs plant cell expansion

Hofmannova J., Schwarzerová K., Havelková, L., Boříková P., Petrášek J., Opatrný Z.
JOURNAL OF EXPERIMENTAL BOTANY 59 : 3963-3974 , 2008
Keywords: ancymidol, cell expansion, cell wall, cellulose synthesis, giberellin, microtubules, vesicle trafficking

Senescence-induced ectopic expression of A. tumefaciens ipt gene in wheat delays leaf senescence, increases cytokinin content, nitrate influx and nitrate reductase activity but does not affect grain yield

Sýkorová B., Kurešová G., Daskalova S., Trčková M., Hoyerová K., Raimanová I., Motyka V., Trávníčková A., Elliott M.C., Kamínek M.
JOURNAL OF EXPERIMENTAL BOTANY 59 (2) : 377-387 , 2008
Keywords:

Altered cytokinin metabolism affects cytokinin, auxin, and abscisic acid contents in leaves and chloroplasts, and chloroplast ultrastructure in transgenic tobacco

Polanská, Lenka; Vičánková, Anna; Nováková, Marie; Malbeck, Jiří; Dobrev, Petre; Brzobohatý, Břetislav; Vaňková, Radomíra; Macháčková, Ivana
JOURNAL OF EXPERIMENTAL BOTANY 58 [3] : 637-649 , 2007
Keywords: abscisic acid; auxin; chloroplast ultrastructure