Cytokinins promote the unfolding of a complex gene expression program in tissue culture
that results in the formation of shoots. Much has been learned about cytokinin signaling in …

Some chemicals occurring naturally within plant tissues (ie endogenously), have a
regulatory, rather than a nutritional role in growth and development. These compounds …

This review describes recent advances in the study of cytokinin metabolism. It highlights how
plant development is influenced by cytokinin synthesis, conjugation and conjugate …

Cytokinin levels in plant cells are dependent on cytokinin biosynthesis and/or uptake from
extracellular sources, metabolic interconversions, inactivation and degradation. Cytokinin …

Polar auxin transport inhibitors, including N-1-naphthylphthalamic acid (NPA) and 2, 3, 5-
triiodobenzoic acid (TIBA), have various effects on physiological and developmental events …

Transgenic plantlets with a retarding effect on post-harvest yellowing in broccoli have been
generated via Agrobacterium tumefaciens-mediated transformation of cytokinin synthesizing …

In order to understand the mode of action of auxins and cytokinins in the induction of cell
division, the effects of the two plant growth regulators 2, 4-dichlorophenoxyacetic acid (2, 4 …

The effect of different levels of naphthaleneacetic acid (NAA) and benzyladenine (BA) on
shoot multiplication and regeneration of Petunia hybrida was studied. Regenerated shoots …

Many aspects of plant development are regulated by antagonistic interactions between the
plant hormones auxin and cytokinin, but the molecular mechanisms of this interaction are …

In order to clarify the mechanism underlying the polar auxin transport system, the pis1
mutant in Arabidopsis thaliana that is hypersensitive to N‐1‐naphthylphthalamic acid (NPA) …