Light Quantity Impacts Early Response to Cold and Cold Acclimation in Young Leaves of Arabidopsis
ABSTRACT Plant reactions to stress vary with development stage and fitness. This study assessed the relationship between light and chilling stress in Arabidopsis acclimation. By analysing the transcriptome and proteome responses of expanding leaves subjected to varying light intensity and cold, 2251 and 2064 early response genes and proteins were ...
Markéta Luklová+14 more
wiley +1 more source
Control of Thylakoid Growth in Phaseolus vulgaris [PDF]
G. Akoyunoglou+1 more
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Evolution of Thylakoid Structural Diversity
Oxygenic photosynthesis evolved billions of years ago, becoming Earth's main source of biologically available carbon and atmospheric oxygen. Since then, phototrophic organisms have diversified from prokaryotic cyanobacteria into several distinct clades of eukaryotic algae and plants through endosymbiosis events.
Annemarie, Perez-Boerema+2 more
openaire +2 more sources
ABSTRACT Far‐red light (FR) alone drives photosynthesis poorly, but when combined with shorter wavelengths it enhances photosynthesis beyond the sum of their individual effects—a phenomenon known as the Emerson enhancement effect. This effect is well‐established for narrowband PAR‐FR mixtures, and recent results show it also occurs within broadband ...
Craig R. Taylor+2 more
wiley +1 more source
Regulation of excitation transfer by cations: wavelength—resolved fluorescence lifetimes and intensities at 77 K in thylakoid membranes of pea chloroplasts [PDF]
Daniel Wong, Henri Merkelo, Govind Jee
openalex +1 more source
The Electrochemical Relaxation at Thylakoid Membranes
The primary processes of photosynthesis by green plants take place in thylakoids of Chloroplasts. About one fourth of the useful work derived from light quanta is used for the generation of a transmembrane electrochemical potential difference of the proton, which, in tum, is used by a proton translocating ATP synthase to yield ATP.
Junge, W.+5 more
openaire +3 more sources
ULTRASTRUCTURAL ORGANIZATION OF CHLOROPLAST THYLAKOIDS OF THE GREEN ALGA "OOCYSTIS MARSSONII" [PDF]
J. C. Pendland, Henry C. Aldrich
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Alfalfa transcriptomic responses to the field pathobiome
A novel ‘field host genomics approach’ allowed identification of genes and pathways involved in alfalfa responses to a diverse field pathobiome. Abstract The pathobiome is a comprehensive biotic environment that includes a community of all disease‐causing organisms within the plant, defining their mutual interactions and the resultant effects on plant ...
L. G. Nemchinov+3 more
wiley +1 more source
Inhibition of Photosynthetic Electron Transport in Tobacco Chloroplasts and Thylakoids of the Blue Green Alga Oscillatoria chalybea by an Antiserum to Synthetic Zeaxanthin [PDF]
Ursula Lehmann-Kirk+3 more
openalex +1 more source
Foliar gas exchange, morphology, and cannabinoid contents of three hemp varieties in southwest Texas
Abstract In the United States, a high level (≥0.3%) of the intoxicating Δ‐9‐tetrahydrocannabinol (THC) threatens farm‐scale production of hemp (Cannabis sativa L. ssp. sativa), but the linkage between THC and major physio‐morphological traits of hemp is not well known. This study aims to characterize the variations in physiological and/or morphological
John Sunoj V. S.+5 more
wiley +1 more source