Chromium effects on photosynthetic electron transport in pea (Pisum sativum L.)
Sign Up to like & getrecommendations! Published in 2019 at "Planta"
DOI: 10.1007/s00425-019-03304-1
Abstract: Components of the photosynthetic electron transport chain in pea (Pisum sativum L.) leaves under in vivo conditions showed the following sensitivity to the inhibitory action of chromium(VI): intersystem electron transport > photosystem I > photosystem II. Inhibitory effects of… read more here.
Keywords: pisum sativum; photosynthetic electron; electron transport; transport ... See more keywords
Salicylic acid regulates photosynthetic electron transfer and stomatal conductance of mung bean (Vigna radiata L.) under salinity stress
Sign Up to like & getrecommendations! Published in 2020 at "Biocatalysis and agricultural biotechnology"
DOI: 10.1016/j.bcab.2020.101635
Abstract: Abstract The role of salicylic acid (0, 1 and 1.5 mM) on photosynthetic electron transfer chain of mung-bean plants grown under salt stress (0, 3, 6 and 9 dS/m2) was studied using chlorophyll a fluorescence (ChlF) measurements.… read more here.
Keywords: photosynthetic electron; salicylic acid; mung bean; electron transfer ... See more keywords
Co-deprivation of photosynthetic electron transport mineral pairs significantly enhanced antioxidant contents in a local isolate of Arthrospira (Spirulina) platensis
Sign Up to like & getrecommendations! Published in 2019 at "South African Journal of Botany"
DOI: 10.1016/j.sajb.2018.09.038
Abstract: Abstract Co-deprivation of some photosynthetic electron transport mineral pairs is sought for enhancing antioxidant accumulation in a local isolate of Arthrospira (Spirulina) platensis, to improve their nutritional value and economic feasibility. The omitted element pairs… read more here.
Keywords: photosynthetic electron; deprivation photosynthetic; electron transport; mineral pairs ... See more keywords
Electrochemically Driven Photosynthetic Electron Transport in Cyanobacteria Lacking Photosystem II.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c09291
Abstract: Light-activated photosystem II (PSII) carries out the critical step of splitting water in photosynthesis. However, PSII is susceptible to light-induced damage. Here, results are presented from a novel microbial electro-photosynthetic system (MEPS) that uses redox… read more here.
Keywords: electrochemically driven; photosystem; electron transport; photosynthetic electron ... See more keywords
True oxygen reduction capacity during photosynthetic electron transfer in thylakoids and intact leaves
Sign Up to like & getrecommendations! Published in 2022 at "Plant Physiology"
DOI: 10.1093/plphys/kiac058
Abstract: Abstract Reactive oxygen species (ROS) are generated in electron transport processes of living organisms in oxygenic environments. Chloroplasts are plant bioenergetics hubs where imbalances between photosynthetic inputs and outputs drive ROS generation upon changing environmental… read more here.
Keywords: oxygen reduction; h2o2; photosynthetic electron; electron ... See more keywords
In Silico Analysis of the Regulation of the Photosynthetic Electron Transport Chain in C3 Plants1[OPEN]
Sign Up to like & getrecommendations! Published in 2017 at "Plant Physiology"
DOI: 10.1104/pp.17.00779
Abstract: A model-based analysis of photosynthetic electron transport chain identifies several mechanisms by which photosynthetic metabolic hubs may be coordinated under a range of environmental conditions. We present a new simulation model of the reactions in… read more here.
Keywords: photosynthetic electron; transport chain; electron transport; electron ... See more keywords
Mitochondria Affect Photosynthetic Electron Transport and Photosensitivity in a Green Alga1[OPEN]
Sign Up to like & getrecommendations! Published in 2017 at "Plant Physiology"
DOI: 10.1104/pp.17.01249
Abstract: Alteration of photosynthetic electron transport, caused by a mitochondrial mutation, showed experimentally that algae better endure light damage targeting photosystem II instead of photosystem I. Photosynthetic organisms use sunlight as the primary source of energy… read more here.
Keywords: photosynthetic electron; electron transport; transport; damage ... See more keywords
Alternative Photosynthetic Electron Transfers and Bleaching Phenotypes Upon Acute Heat Stress in Symbiodinium and Breviolum spp. (Symbiodiniaceae) in Culture
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Marine Science"
DOI: 10.3389/fmars.2019.00656
Abstract: The breakdown of the symbiosis between cnidarians and Symbiodiniaceae often occurs upon periods of elevated sea surface temperature and gives rise to bleaching events that affect coral reefs worldwide. In the prevailing model explaining the… read more here.
Keywords: alternative photosynthetic; oxygen; photosynthetic electron; symbiodinium breviolum ... See more keywords
Regulation of photosynthetic electron flow on dark to light transition by ferredoxin:NADP(H) oxidoreductase interactions
Sign Up to like & getrecommendations! Published in 2021 at "eLife"
DOI: 10.7554/elife.56088
Abstract: During photosynthesis, electron transport is necessary for carbon assimilation and must be regulated to minimize free radical damage. There is a longstanding controversy over the role of a critical enzyme in this process (ferredoxin:NADP(H) oxidoreductase,… read more here.
Keywords: ferredoxin nadp; photosynthetic electron; nadp oxidoreductase; electron ... See more keywords