Recently nitric oxide (NO) has emerged as a key signalling molecule in plants. Here we
review the potential sources of endogenous NO, outline the biological processes likely to be …

Cloning and characterizations of plant K+ transport systems aside from Arabidopsis have
been increasing over the past decade, favored by the availability of more and more plant …

Potassium is an essential mineral element for plant growth and development. Although it is
known that plants absorb and transport K+ through membrane transporters, it remains …

SKOR, a K+ channel identified in Arabidopsis, displays the typical hydrophobic core of the
Shaker channel superfamily, a cyclic nucleotide-binding domain, and an ankyrin domain …

In plants, potassium serves an essential role as an osmoticum and charge carrier. Its uptake
by roots occurs by poorly defined mechanisms. To determine the role of potassium channels …

Abstract Salt-overly-sensitive 1 (SOS1) is a unique electroneutral Na+/H+ antiporter at the
plasma membrane of higher plants and plays a central role in resisting salt stress. SOS1 is …

Potassium (K+) plays a number of important roles in plant growth and development. Over the
past few years, molecular approaches associated with electrophysiological analyses have …

Potassium is an obligatory component of living cells, and all of them depend on K+ uptake,
and also eventually on K+ e¥ ux, to grow and to keep themselves alive. It is also an …

Potassium (K+) is an essential macronutrient for plants. It is taken into the plant by the
transport systems present in the plasma membranes of root epidermal and cortical cells. The …

The complexity of Ca2+ patterns observed in eukaryotic cells, including plants, has led to the
hypothesis that specific patterns of Ca2+ propagation, termed Ca2+ signatures, encode …