Danuše Tarkowská

TL;DR: The demonstration of shoot-localized synthesis, together with data demonstrating that auxin imposes a very rapid regulation of cytokinin biosynthesis, illustrates that the two hormones can interact also on the metabolic level in controlling plant development, and that the aerial part of the plant has the capacity to synthesize its own cytokinIn independent of long-range transport from the root system.

TL;DR: This work clarifies the long-standing questions of the biosynthetic routes for isopentenyladenine-, tZ-, and cZ-type cytokinin production.

TL;DR: This work presents a method for the simultaneous targeted profiling of 101 phytohormone-related analytes from minute amounts of fresh plant material, and validated this hormonomic approach in salt-stressed and control Arabidopsis (Arabidopsis thaliana) seedlings.

TL;DR: A highly efficient single-step clean-up procedure for jasmonates enrichment from complex plant matrices that enables their sensitive quantitative analysis using hyphenated mass spectrometry technique is developed.

TL;DR: It is likely that this cocktail of natural PGRs present in Kelpak® may act individually or in concert and thus contribute to the numerous favourable physiological responses elicited by Kelpak®, application to plants.