Cytokinins are involved in plant cell proliferation leading to plant growth and
morphogenesis. The amp1 mutant of Arabidopsis has a five-fold higher level of cytokinin …

Plant signal transduction is a rapidly expanding field of research, and during the last decade
a wealth of insight into how plants perceive and transmit signals as part of normal …

Understanding how cell organelles and compartments communicate with each other has
always been an important field of knowledge widely explored by many researchers …

Recent advances in understanding plant hormonal signalling has resulted in the
identification of a variety of signalling components including receptor kinases with homology …

Adenylyl cyclases (ACs) are enzymes that generate cyclic AMP, which is involved in different
physiological and developmental processes in a number of organisms. Here, we report the …

Plant meristems are utilization sinks, in which cell division activity governs sink strength.
However, the molecular mechanisms by which cell division activity and sink strength are …

The second messenger cAMP has been extensively studied for half a century, but the
plethora of regulatory mechanisms controlling cAMP synthesis in mammalian cells is just …

Adenylyl cyclases (ACs) catalyze the formation of the second messenger cAMP from ATP.
Here we report the characterization of an Arabidopsis thaliana leucine-rich repeat (LRR) …

A variety of plant cellular activities are regulated through mechanisms controlling the level of
signal molecules, such as cyclic nucleotides (cNMPs, eg, cyclic adenosine 3′: 5 …

Adenylate cyclases (ACs), much like guanylate cyclases (GCs), are increasingly recognized
as essential parts of many plant processes including biotic and abiotic stress responses. In …