Results 271 to 280 of about 100,336 (309)

How eriophyid mites shape metal metabolism in leaf galls on Tilia cordata

open access: yesNew Phytologist, Volume 246, Issue 5, Page 2222-2242, June 2025.
Summary Metal metabolism in plant–galler interactions is largely unknown. We hypothesise that the mites manipulate metal distribution by sequestration of excessive levels and differential regulation of metalloproteins to support the main functions of gall‐nutrition, protection and microenvironment.
Filis Morina   +8 more
wiley   +1 more source

Abiotic Stress‐Induced Chloroplast and Cytosolic Ca2+ Dynamics in the Green Alga Chlamydomonas reinhardtii

open access: yesPlant, Cell &Environment, Volume 48, Issue 6, Page 3939-3954, June 2025.
ABSTRACT Calcium (Ca2+)‐dependent signalling plays a well‐characterised role in the perception and response mechanisms to environmental stimuli in plant cells. In the context of a constantly changing environment, it is fundamental to understand how crop yield and microalgal biomass productivity are affected by external factors. Ca2+ signalling is known
Matteo Pivato   +3 more
wiley   +1 more source

Long‐Term in vivo Observation of Maize Leaf Xylem Embolism, Transpiration and Photosynthesis During Drought and Recovery

open access: yesPlant, Cell &Environment, Volume 48, Issue 6, Page 4114-4125, June 2025.
ABSTRACT Plant water transport is essential to maintain turgor, photosynthesis and growth. Water is transported in a metastable state under large negative pressures, which can result in embolism, that is, the loss of function by the replacement of liquid xylem sap with gas, as a consequence of water stress.
Brendan S. Allen   +4 more
wiley   +1 more source

Elicitor Specific Mechanisms of Defence Priming in Oak Seedlings Against Powdery Mildew

open access: yesPlant, Cell &Environment, Volume 48, Issue 6, Page 4455-4474, June 2025.
ABSTRACT Defence priming sensitises plant defences to enable a faster and/or stronger response to subsequent stress. Various chemicals can trigger priming; however, the response remains unexplored in oak. Here, we characterise salicylic acid (SA)‐, jasmonic acid (JA)‐, and β‐aminobutyric acid (BABA)‐induced priming of oak seedlings against the causal ...
Rosa Sanchez‐Lucas   +5 more
wiley   +1 more source

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