In the era of climate change, plants are continuously exposed to various abiotic stresses like
extreme temperature, water scarcity, flooding, salinity, toxic metals/metalloids, and …

Nitric oxide (NO) has emerged as an essential biological messenger in plant biology that
usually transmits its bioactivity by post-translational modifications such as S-nitrosylation, the …

Although cadmium (Cd), an extremely toxic non-essential heavy metal, has no biological
function, it is capable of entering plant roots. Cd not only presents a problem for plants …

Nitric oxide (NO) is a relevant signal molecule involved in many plant processes. However,
the mechanisms and proteins responsible for its synthesis are scarcely known. In most …

S-nitrosation has been recognized as an important mechanism of protein posttranslational
regulations, based on the attachment of a nitroso group to cysteine thiols. Reversible S …

Nitric oxide (NO) is a signaling molecule with multiple regulatory functions in plant
physiology and stress response. In addition to direct effects on transcriptional machinery, NO …

Nitric oxide (NO) is an endogenous signaling molecule that plays an important role in plant
ontogenesis and responses to different stresses. The most widespread abiotic stress factors …

The N-end rule pathway of targeted proteolysis, which relates the stability of a protein to the
nature of its N-terminus, has emerged as a key regulator of diverse processes in eukaryotes …

Stresses decouple nitrate assimilation and photosynthesis through stress-initiated nitrate
allocation to roots (SINAR), which is mediated by the nitrate transporters NRT1. 8 and NRT1 …

After 30 years of intensive work, nitric oxide (NO) has just started to be characterized as a
relevant regulatory molecule on plant development and responses to stress. Its reactivity as …