The loss of carbon from roots (rhizodeposition) and the consequent proliferation of
microorganisms in the surrounding soil, coupled with the physical presence of a root and …

Amino acids are not only a nitrogen source that can be directly absorbed by plants, but also
the major transport form of organic nitrogen in plants. A large number of amino acid …

Nitrate is both a nitrogen source for higher plants and a signal molecule regulating their
development. In Arabidopsis, the NRT1. 1 nitrate transporter is crucial for nitrate signaling …

A specialized database (DB) for Arabidopsis membrane proteins, ARAMEMNON, was
designed that facilitates the interpretation of gene and protein sequence data by integrating …

Mycorrhizal fungal networks linking the roots of trees in forests are increasingly recognized
to facilitate inter-tree communication via resource, defense, and kin recognition signaling …

In this study, we examined the regulation by putrescine, spermidine and spermine of nitric
oxide (NO) biosynthesis in Arabidopsis thaliana seedlings. Using a fluorimetric method …

▪ Abstract Sugars and amino acids are generated in plants by assimilation from inorganic
forms. Assimilated forms cross multiple membranes on their way from production sites to …

Amino acid transporters are the main mediators of nitrogen distribution throughout the plant
body, and are essential for sustaining growth and development. In this review, we …

Nitrogen is an essential macronutrient for plant growth. Following uptake from the soil or
assimilation within the plant, organic nitrogen compounds are transported between …

Plant growth, productivity, and seed yield depend on the efficient uptake, metabolism, and
allocation of nutrients. Nitrogen is an essential macronutrient needed in high amounts …