Ammonium is a major inorganic nitrogen source for plants. At low external supplies,
ammonium promotes plant growth, while at high external supplies it causes toxicity …

Ammonium (NH 4+) toxicity is a significant ecological and agricultural issue, and an
important phenomenon in cell biology. As a result of increasing soil nitrogen input and …

Piper retrofractum Vahl., which belongs to the family Piperaceae, is geographically
dispersed in tropical region including Indonesia. They are well-known spice possessing …

Summary Ammonium (NH4+) is toxic to root growth in most plants, even at moderate
concentrations. Transcriptional regulation is one of the most important mechanisms in the …

Plant growth and development depend on sufficient nutrient availability in soils. Agricultural
soils are generally nitrogen (N) deficient, and thus soils need to be supplemented with …

The cell walls of the shoot apical meristem (SAM), containing the stem cell niche that gives
rise to the above-ground tissues, are crucially involved in regulating differentiation. It is …

Asparagine (N)-linked protein glycosylation is one of the most crucial, prevalent, and
complex co-and post-translational protein modifications. It plays a pivotal role in protein …

Rice is known for its superior adaptation to ammonium (NH4+) as a nitrogen source.
Compared to many other cereals, it displays lower NH4+ efflux in roots and higher nitrogen …

Abstract Ammonium (NH4+) is a ubiquitous intermediate of nitrogen metabolism but is
notorious for its toxic effects on most organisms. Extensive studies of the underlying …

Group II introns are large catalytic RNA s that are found in bacteria and organellar genomes
of lower eukaryotes, but are particularly prevalent within mitochondria in plants, where they …