Results 131 to 140 of about 13,354,138 (226)
Plant Biology, EarlyView.Benzamides boost crop resilience by inhibiting poly(ADP‐ribose) polymerase (PARP) to enhance stress tolerance and, through their antimicrobial, herbicidal, and insecticidal derivatives, they offer broad protection for sustainable crop improvement. Abstract Benzamides have emerged as potent stress inhibitors and growth promoters in plant biotechnology ...
M. J. Koetle, T. E. Motaung, S. O. Amoo
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Plant Biology, EarlyView.Exogenous IAA supply enhances the strategy I response in common bean under iron deficiency. Abstract Iron deficiency is a common nutritional disorder observed in calcareous soils, where its resolution by classical methods has shown its failure. However, the exploitation of certain potentialities possessed by crops (rhizosphere acidification, H‐ATPase ...
K. Nsiri +5 more
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De novo Light Harvesting Complexes as Model System to study Chromophor protein Interactions in the Native Membrane [PDF]
, 2007 The presented thesis has focused on the interactions between protein and pigments in photosynthetic membrane proteins, and the significance of these interactions in membrane protein assembly.
García-Martín, Adela
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Plant Biology, EarlyView.Two factors identified by co‐expression analysis of photosynthetic regulators are described, which are involved in thylakoid pigment content and composition and, through their function, shape the dynamics of NPQ. Abstract Rapid fluctuations in light intensity require swift regulatory adjustments of photosynthesis. Although the major plant regulators of
J.‐M. Keller +11 more
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Modern Agriculture, Volume 4, Issue 2, December 2026.Consoli et al. mapped eight Chl f‐binding sites in far‐red‐light‐acclimated photosystem I (FR PSI). Structural and spectroscopic evidence supports the involvement of Chl f at the A−1B site in primary charge separation and indicates that its protein microenvironment modulates redox properties.
Yufan Fu +3 more
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The Plant Phenome Journal, Volume 9, Issue 1, December 2026.Abstract Water scarcity is a major threat to crop production and quality. Improving drought tolerance through variety selection requires a deeper understanding of plant ecophysiological responses, but large‐scale phenotyping remains a bottleneck. This study assessed the potential of high‐throughput tools (spectroscopy and poro‐fluorometry) to predict ...
Eva Coindre +13 more
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Structural basis for the distinct core-antenna assembly of cryptophyte photosystem II
Nature CommunicationsPhotosystem II (PSII) catalyzes the light-driven charge separation and water oxidation reactions of photosynthesis. Eukaryotic PSII core is usually associated with membrane-embedded light-harvesting antennae, which greatly increase the absorbance cross ...
Long Si +3 more
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Plant-Environment Interactions, Volume 7, Issue 5, October 2026.ABSTRACT Climate change is expected to increase the frequency of fluctuating moisture regimes on the Korean Peninsula, yet plant responses to moderate field moisture variation remain poorly understood. We investigated the effects of irrigation on growth, physiology, and gene expression of the native perennial plant Veronica longifolia under field ...
Jin‐Woo Kim +8 more
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New Phytologist, Volume 252, Issue 1, Page 145-162, October 2026.Long‐read whole‐genome sequencing revealed extensive chromosomal rearrangements and aneuploidy in a widely used Chlamydomonas reinhardtii stt7‐1 mutant. The STT7 gene (shown in red) was found to be split between two rearranged chromosomes, providing a molecular explanation for the long‐standing failure of this mutant in genetic crosses.
Sandrine Bujaldon +3 more
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Plant, Cell &Environment, Volume 49, Issue 10, Page 7526-7538, October 2026.ABSTRACT Extreme heat can push plants beyond their thermal safety margin (TSM) if maximum leaf temperature (Tleaf_max) exceeds leaf critical temperature (Tcrit). The TSM is potentially useful for assessing heat vulnerability across species but needs further validation, so we exposed 50 tree/shrub species in controlled glasshouses to a 6‐day heatwave ...
Diana Cox +8 more
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