Energetics of Photosystem II charge recombination in Acaryochloris marina studied by thermoluminescence and flash-induced chlorophyll fluorescence …

K Cser, Z Deák, A Telfer, J Barber, I Vass - Photosynthesis research, 2008 - Springer
We studied the charge recombination characteristics of Photosystem II (PSII) redox
components in whole cells of the chlorophyll (Chl) d-dominated cyanobacterium …

[HTML][HTML] Radiative and non-radiative charge recombination pathways in Photosystem II studied by thermoluminescence and chlorophyll fluorescence in the …

K Cser, I Vass - Biochimica et Biophysica Acta (BBA)-Bioenergetics, 2007 - Elsevier
The mechanism of charge recombination was studied in Photosystem II by using flash
induced chlorophyll fluorescence and thermoluminescence measurements. The …

UV-B Radiation-Induced Donor- and Acceptor-Side Modifications of Photosystem II in the Cyanobacterium Synechocystis sp. PCC 6803

I Vass, D Kirilovsky, AL Etienne - Biochemistry, 1999 - ACS Publications
We studied the effect of UV-B radiation (280− 320 nm) on the donor-and acceptor-side
components of photosystem II in the cyanobacterium Synechocystis sp. PCC 6803 by …

Generation of ion-radical chlorophyll states in the light-harvesting antenna and the reaction center of cyanobacterial photosystem I

DA Cherepanov, IV Shelaev, FE Gostev… - Photosynthesis …, 2020 - Springer
The energy and charge-transfer processes in photosystem I (PS I) complexes isolated from
cyanobacteria Thermosynechococcus elongatus and Synechocystis sp. PCC 6803 were …

[HTML][HTML] Characterization of photosystem II in salt-stressed cyanobacterial Spirulina platensis cells

H Gong, Y Tang, J Wang, X Wen, L Zhang… - Biochimica et Biophysica …, 2008 - Elsevier
PSII activity was inhibited after Spirulina platensis cells were incubated with different salt
concentrations (0–0.8 M NaCl) for 12 h. Flash-induced fluorescence kinetics showed that in …

Study of the effect of reducing conditions on the initial chlorophyll fluorescence rise in the green microalgae Chlamydomonas reinhardtii

TK Antal, A Kolacheva, A Maslakov… - Photosynthesis …, 2013 - Springer
Incubation of Chlamydomonas reinhardtii cells under nutrient deficiency results in the faster
initial rise in the light-induced chlorophyll fluorescence kinetic curve. We showed that short …

[HTML][HTML] Energy equilibration and primary charge separation in chlorophyll d-based photosystem I reaction center isolated from Acaryochloris marina

S Kumazaki, K Abiko, I Ikegami, M Iwaki, S Itoh - FEBS letters, 2002 - Elsevier
Primary photochemistry in photosystem I (PS I) reaction center complex from Acaryochloris
marina that uses chlorophyll d instead of chlorophyll a has been studied with a femtosecond …

Charge stabilization and recombination in Photosystem II containing the D1′ protein product of the psbA1 gene in Synechocystis 6803

C Sicora, R Wiklund, C Jansson, I Vass - Physical Chemistry Chemical …, 2004 - pubs.rsc.org
We have studied the process of charge stabilization and recombination in various
engineered strains of Synechocystis 6803 in which either the whole D1 protein of the …

Spectroscopic Studies of Photosystem II in Chlorophyll d-Containing Acaryochloris marina

MR Razeghifard, M Chen, JL Hughes, J Freeman… - Biochemistry, 2005 - ACS Publications
Photosystem II (PSII) electron transfer (ET) in the chlorophyll d-containing cyanobacterium
Acaryochloris marina (A. marina) was studied by time-resolved electron paramagnetic …

Excitation energy transfer from phycobiliprotein to chlorophyll d in intact cells of Acaryochloris marina studied by time-and wavelength-resolved fluorescence …

Z Petrášek, FJ Schmitt, C Theiss, J Huyer… - Photochemical & …, 2005 - pubs.rsc.org
The fluorescence decay spectra and the excitation energy transfer from the phycobiliproteins
(PBP) to the chlorophyll-antennae of intact cells of the chlorophyll (Chl) d-dominated …