Nitrate reductase regulates plant nitric oxide homeostasis
Nitrate reductase (NR) is a key enzyme for nitrogen acquisition by plants, algae, yeasts, and
fungi. Nitrate, its main substrate, is required for signaling and is widely distributed in diverse …
fungi. Nitrate, its main substrate, is required for signaling and is widely distributed in diverse …
Regulatory mechanisms of nitrogen (N) on cadmium (Cd) uptake and accumulation in plants: a review
Cadmium (Cd) is a heavy metal that is toxic to plants and animals. Nitrogen (N), the most
significant macro-nutrient and a common input for crop production, is often excessively …
significant macro-nutrient and a common input for crop production, is often excessively …
How biology handles nitrite
Nitrite is one of the players in the broad nitrogen biogeochemical cycle. This nitrogen oxo-
anion is involved in key pathways crucial to life on Earth and to the planetary “recycling” of …
anion is involved in key pathways crucial to life on Earth and to the planetary “recycling” of …
A dual system formed by the ARC and NR molybdoenzymes mediates nitrite‐dependent NO production in Chlamydomonas
A Chamizo‐Ampudia, E Sanz‐Luque… - Plant, Cell & …, 2016 - Wiley Online Library
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 …
the mechanisms and proteins responsible for its synthesis are scarcely known. In most …
Present knowledge and controversies, deficiencies, and misconceptions on nitric oxide synthesis, sensing, and signaling in plants
J León, Á Costa‐Broseta - Plant, Cell & Environment, 2020 - Wiley Online Library
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 …
relevant regulatory molecule on plant development and responses to stress. Its reactivity as …
Regulation of reactive oxygen and nitrogen species by salicylic acid in rice plants under salinity stress conditions
This study investigated the regulatory role of exogenous salicylic acid (SA) in rice and its
effects on toxic reactive oxygen and nitrogen species during short-term salinity stress. SA …
effects on toxic reactive oxygen and nitrogen species during short-term salinity stress. SA …
Recommendations on terminology and experimental best practice associated with plant nitric oxide research
Nitric oxide (NO) emerged as a key signal molecule in plants. During the last two decades
impressive progress has been made in plant NO research. This small, redox‐active …
impressive progress has been made in plant NO research. This small, redox‐active …
Nitric oxide as a key component in hormone-regulated processes
Nitric oxide (NO) is a small gaseous molecule, with a free radical nature that allows it to
participate in a wide spectrum of biologically important reactions. NO is an endogenous …
participate in a wide spectrum of biologically important reactions. NO is an endogenous …
Nitrite reduction by molybdoenzymes: a new class of nitric oxide-forming nitrite reductases
Nitric oxide (NO) is a signalling molecule involved in several physiological processes, in
both prokaryotes and eukaryotes, and nitrite is being recognised as an NO source …
both prokaryotes and eukaryotes, and nitrite is being recognised as an NO source …
Plant Nitrate Reductases Regulate Nitric Oxide Production and Nitrogen-Fixing Metabolism During the Medicago truncatula–Sinorhizobium meliloti Symbiosis
A Berger, A Boscari, N Horta Araújo… - Frontiers in plant …, 2020 - frontiersin.org
Nitrate reductase (NR) is the first enzyme of the nitrogen reduction pathway in plants,
leading to the production of ammonia. However, in the nitrogen-fixing symbiosis between …
leading to the production of ammonia. However, in the nitrogen-fixing symbiosis between …