Results 21 to 30 of about 842,300 (197)

Inhibitor studies on the photosynthetic carbon reduction cycle in Chlorella pyrenoidosa [PDF]

Biochimica et Biophysica Acta (BBA) - Biophysics including Photosynthesis, 1965
Abstract Transient changes in the levels of intermediates of the photosynthetic carbon reduction cycle induced by the addition of various chemical compounds to Chlorella pyrenoidosa photosynthesizing under steady-state conditions have been studied. Vitamin K 5 , hexylresorcinol, 3-(3,4-dichlorophenyl)-2,1-dimethylurea and m -chlorocarbonyl cyanide
Gould, Edwin S., Bassham, J.A.
openaire   +3 more sources

Interactions between heavy metals and photosynthetic materials studied by optical techniques [PDF]

, 2009
In this work studies on rapid inhibitory interactions between heavy metals and photosynthetic materials at different organization levels were carried out by optical assay techniques, investigating the possibility of applications in the heavy metal ...
CATUCCI, Lucia, Agostiano, A., PILETSKA E, Lucia Catucci, Angela Agostiano, Catucci, L., Piletska, Elena V., VENTRELLA A, Andrea Ventrella, Ventrella, A., Sergey Piletsky, PILETSKY S, AGOSTIANO, Angela, Piletsky, Sergey A., Elena Piletska   +14 more
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Ethylene reduces glucose sensitivity and reverses photosynthetic repression through optimization of glutathione production in salt-stressed wheat (Triticum aestivum L.)

Scientific Reports, 2021
Ethylene plays a crucial role throughout the life cycle of plants under optimal and stressful environments. The present study reports the involvement of exogenously sourced ethylene (as ethephon; 2-chloroethyl phosphonic acid) in the protection of the ...
Zebus Sehar, Noushina Iqbal, M. Iqbal R. Khan, Asim Masood, Md. Tabish Rehman, Afzal Hussain, Mohamed F. AlAjmi, Altaf Ahmad, Nafees A. Khan   +8 more
doaj   +1 more source

Regulation of gene expression by photosynthetic signals triggered through modified CO2 availability [PDF]

, 2006
Wormuth D, Baier M, Kandlbinder A, Scheibe R, Hartung W, Dietz K-J. Regulation of gene expression by photosynthetic signals triggered through modified CO2 availability. BMC PLANT BIOLOGY.
Scheibe Renate, Baier Margarete, Scheibe, Renate, Hartung, Wolfram, Dietz Karl-Josef, Karl-Josef Dietz, Wormuth, Dennis, Baier, Margarete, Margarete Baier, Dietz, Karl-Josef, Kandlbinder Andrea, Kandlbinder, Andrea, Renate Scheibe, Dennis Wormuth, Wormuth Dennis, Andrea Kandlbinder, Hartung Wolfram, Wolfram Hartung   +17 more
core   +1 more source

Exogenous Abscisic Acid Can Influence Photosynthetic Processes in Peas through a Decrease in Activity of H⁺-ATP-ase in the Plasma Membrane

Biology, 2020
Abscisic acid (ABA) is an important hormone in plants that participates in their acclimation to the action of stressors. Treatment by exogenous ABA and its synthetic analogs are a potential way of controlling the tolerance of agricultural plants; however,
Lyubov Yudina, Ekaterina Sukhova, Oksana Sherstneva, Marina Grinberg, Maria Ladeynova, Vladimir Vodeneev, Vladimir Sukhov   +6 more
doaj   +1 more source

Inorganic carbon acquisition in Palmaria palmata (Rhodophyta) [PDF]

, 2010
PhDDIC acquisition mechanisms and the use of DIC in photosynthesis were examined in the temperate red macroalga, Palmaria palmata (Linnaeus) O. Kuntze.
Hill, Gregg
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Nuclear Photosynthetic Gene Expression Is Synergistically Modulated by Rates of Protein Synthesis in Chloroplasts and Mitochondria [PDF]

, 2006
Arabidopsis thaliana mutants prors1-1 and -2 were identified on the basis of a decrease in effective photosystem II quantum yield. Mutations were localized to the 5'-untranslated region of the nuclear gene PROLYL-tRNA SYNTHETASE1 (PRORS1), which acts in ...
Leister, Dario, Masiero, Simona, H. P. Braun, Pesaresi, Paolo, Braun, Hans-Peter, E. Glaser, D. Leister, Glaser, Elzbieta, Bhushan, Shashi, F. Salamini, H. Eubel, Eubel, Holger, S. Bhushan, Salamini, Francesco, P. Pesaresi, S. Masiero   +15 more
core   +1 more source

Structure-based ligand design and discovery of novel tenuazonic acid derivatives with high herbicidal activity

Journal of Advanced Research, 2022
Introduction: Computer-aided design has become an important tool to develop novel pesticides based on natural lead compounds. Tenuazonic acid (TeA), a typical representative of the natural tetramic acid family, was patented as a potential bioherbicide ...
He Wang, Qin Yao, Yanjing Guo, Qian Zhang, Zhongchang Wang, Reto Jörg Strasser, Bernal E. Valverde, Shiguo Chen, Sheng Qiang, Hazem M. Kalaji   +9 more
doaj   +1 more source

Sulfur supplementation enhances nitric oxide efficacy in reversal of chromium-inhibited Calvin cycle enzymes, photosynthetic activity, and carbohydrate metabolism in wheat

Scientific Reports, 2023
The present study demonstrated that exogenously-sourced nitric oxide (as SNP, sodium nitroprusside; NO donor) and sulfur (S) protected photosynthesis against chromium (Cr) stress in wheat (Triticum aestivum L. cv. HD 2851).
Mehar Fatma, Zebus Sehar, Noushina Iqbal, Ameena Fatima Alvi, Gholamreza Abdi, Charalampos Proestos, Nafees A. Khan   +6 more
doaj   +1 more source

Dynamic plastid redox signals integrate gene expression and metabolism to induce distinct metabolic states in photosynthetic acclimation in Arabidopsis [PDF]

, 2009
Plants possess acclimation responses in which structural reconfigurations adapt the photosynthetic apparatus to fluctuating illumination. Long-term acclimation involves changes in plastid and nuclear gene expression and is controlled by redox signals ...
Dietz, K., Leister, D., Radke, Dörte, Bräutigam, Katharina, Wirtz, Markus, Radke, D., Peter Dörmann, Wormuth, Dennis, Hell, Ruediger, Fernie, Alisdair R., Stroher, E., Hell, Rüdiger, Lars Dietzel, Hell, R., Wormuth, D., Dietzel, L., Pfannschmidt, T., Fernie, A., Leister, Dario, Tatjana Kleine, Thomas Pfannschmidt, Dörmann, Peter, Nunes-Nesi, Adriano, Kleine, T., Pfannschmidt, Thomas, Radke, Doerte, Dietz, Karl-Josef, Elke Ströher, Rüdiger Hell, Ströher, Elke, Nicolas Schauer, Katharina Bräutigam, Stroeher, Elke, Karl-Josef Dietz, Peter Geigenberger, Alisdair R. Fernie, Kleine, Tatjana, Dörte Radke, Dennis Wormuth, Wirtz, M., Oliver, Sandra N., Braeutigam, Katharina, Markus Wirtz, Brautigam, K., Dietzel, Lars, Schauer, Nicolas, Doermann, Peter, Sandra N. Oliver, Dario Leister, Oliver, S., Nunes-Nesi, A., Schauer, N., Geigenberger, P., Geigenberger, Peter, Adriano Nunes-Nesi, Doermann, P.   +55 more
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