Results 331 to 340 of about 61,084 (383)

PIF4‐dependent 2‐hydroxymelatonin and 3‐hydroxymelatonin biosynthesis is involved in skotomorphogenic seedling growth in Arabidopsis thaliana

open access: yesThe Plant Journal, Volume 123, Issue 3, August 2025.
SUMMARY Plants enzymatically synthesize melatonin and its hydroxylated forms, such as 2‐hydroxymelatonin (2‐OHM) and 3‐hydroxymelatonin (3‐OHM). Interestingly, 2‐OHM and 3‐OHM are present in plants at higher concentrations than melatonin and are induced at night, which is consistent with the nocturnal induction of melatonin in animals.
Hyoung Yool Lee, Kyoungwhan Back
wiley   +1 more source

Oligomeric SWEET1g of Solanum tuberosum confers resistance to potato virus Y and Potato virus X

open access: yesThe Plant Journal, Volume 123, Issue 3, August 2025.
SUMMARY How the protein sugars will eventually be exported transporter (SWEET) affects plant virus infection remains largely unknown. Here, our findings showed that potato virus Y (PVY) coat protein (CP) directly interacted with SWEET1g of Solanum tuberosum (StSWEET1g).
Le Fang   +9 more
wiley   +1 more source

Large and Increasing Biospheric Productivity of Northern Ecosystems

open access: yesGeophysical Research Letters, Volume 52, Issue 14, 28 July 2025.
Abstract Plants take up carbon dioxide (CO2) through photosynthesis. How this will change with rising CO2 concentrations in the atmosphere will strongly determine future climate change. An increase in the seasonal variations of atmospheric CO2 in recent decades indicates a positive trend in photosynthetic carbon uptake. We combined data‐driven seasonal
Matthias Cuntz   +4 more
wiley   +1 more source

A map of the rubisco biochemical landscape. [PDF]

open access: yesNature
Prywes N   +20 more
europepmc   +1 more source

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