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 …

ΔpH-dependent non-photochemical quenching (qE) of excited chlorophylls in the photosystem II core complex of the freshwater cyanobacterium Synechococcus sp …

K Stamatakis, GC Papageorgiou - Plant physiology and biochemistry, 2014 - Elsevier
Light-induced and lumen acidity-dependent quenching (qE) of excited chlorophylls (Chl) in
vivo has been amply documented in plants and algae, but not in cyanobacteria, using …

Probing of photosynthetic reactions in four phytoplanktonic algae with a PEA fluorometer

TK Antal, DN Matorin, LV Ilyash, AA Volgusheva… - Photosynthesis …, 2009 - Springer
High-resolution light-induced kinetics of chlorophyll fluorescence (OJIP transients) were
recorded and analyzed in cultures of diatoms (Thalassiosira weissflogii, Chaetoceros …

[HTML][HTML] Evidence for a fluorescence yield change driven by a light-induced conformational change within photosystem II during the fast chlorophyll a fluorescence rise

G Schansker, SZ Tóth, L Kovács, AR Holzwarth… - … et Biophysica Acta (BBA …, 2011 - Elsevier
Experiments were carried out to identify a process co-determining with QA the fluorescence
rise between F0 and FM. With 3-(3′, 4′-dichlorophenyl)-1, 1-dimethylurea (DCMU), the …

[HTML][HTML] Changes in polyphasic chlorophyll a fluorescence induction curve upon inhibition of donor or acceptor side of photosystem II in isolated thylakoids

NG Bukhov, EA Egorova, S Govindachary… - … et Biophysica Acta (BBA …, 2004 - Elsevier
The action of various inhibitors affecting the donor and acceptor sides of photosystem II
(PSII) on the polyphasic rise of chlorophyll (Chl) fluorescence was studied in thylakoids …

A Method for Studying Photosynthetic Capacities of Unicellular Algae Based on in vivo Chlorophyll Fluorescence

G SAMUELSSON, G ÖQUIST - Physiologia plantarum, 1977 - Wiley Online Library
The correlation between photosynthesis and DCMU‐induced fluorescence increase has
been studied in four species of unicellular green algae from inoculation of the cultures to the …

Practical aspects of the measurements of non‐photochemical chlorophyll fluorescence quenching in green microalgae Chlamydomonas reinhardtii using Open …

B Nowicka - Physiologia plantarum, 2020 - Wiley Online Library
Methods of chlorophyll fluorescence measurements are widely used in the research on
photosynthesis and ecophysiology of plants and algae. Among them, a very popular …

On the relationship between the non-photochemical quenching of the chlorophyll fluorescence and the Photosystem II light harvesting efficiency. A repetitive flash …

M Koblížek, D Kaftan, L Nedbal - Photosynthesis Research, 2001 - Springer
Plants respond to excess light by a photoprotective reduction of the light harvesting
efficiency. The notion that the non-photochemical quenching of chlorophyll fluorescence can …

[HTML][HTML] Excitation dynamics in photosystem I from Chlamydomonas reinhardtii. Comparative studies of isolated complexes and whole cells

W Giera, S Szewczyk, MD McConnell… - … et Biophysica Acta (BBA …, 2014 - Elsevier
Identical time-resolved fluorescence measurements with~ 3.5-ps resolution were performed
for three types of PSI preparations from the green alga, Chlamydomonas reinhardtii: isolated …

POLYPHASIC CHLOROPHYLL a FLUORESCENCE TRANSIENT IN PLANTS AND CYANOBACTERIA*

RJ Strasserf, A Srivastava… - Photochemistry and …, 1995 - Wiley Online Library
The variable chlorophyll (Chl) a fluorescence yield is known to be related to the
photochemical activity of photosystem II (PSII) of oxygen‐evolving organisms. The kinetics of …