The multicellular nature of filamentous heterocyst-forming cyanobacteria
A Herrero, J Stavans, E Flores - FEMS microbiology reviews, 2016 - academic.oup.com
Cyanobacteria carry out oxygenic photosynthesis, play a key role in the cycling of carbon
and nitrogen in the biosphere, and have had a large impact on the evolution of life and the …
and nitrogen in the biosphere, and have had a large impact on the evolution of life and the …
Oxidative stress in cyanobacteria
A Latifi, M Ruiz, CC Zhang - FEMS microbiology reviews, 2009 - academic.oup.com
Reactive oxygen species (ROS) are byproducts of aerobic metabolism and potent agents
that cause oxidative damage. In oxygenic photosynthetic organisms such as cyanobacteria …
that cause oxidative damage. In oxygenic photosynthetic organisms such as cyanobacteria …
Why do bacteria use so many enzymes to scavenge hydrogen peroxide?
S Mishra, J Imlay - Archives of biochemistry and biophysics, 2012 - Elsevier
Hydrogen peroxide (H2O2) is continuously formed by the autoxidation of redox enzymes in
aerobic cells, and it also enters from the environment, where it can be generated both by …
aerobic cells, and it also enters from the environment, where it can be generated both by …
[HTML][HTML] Ultraviolet radiation and cyanobacteria
Cyanobacteria are the dominant photosynthetic prokaryotes from an ecological, economical,
or evolutionary perspective, and depend on solar energy to conduct their normal life …
or evolutionary perspective, and depend on solar energy to conduct their normal life …
Cyanobacteria and ultraviolet radiation (UVR) stress: mitigation strategies
Cyanobacteria are primitive photosynthetic oxygen-evolving prokaryotes that appeared on
the Earth when there was no ozone layer to protect them from damaging ultraviolet radiation …
the Earth when there was no ozone layer to protect them from damaging ultraviolet radiation …
Transcriptional regulation of development in heterocyst-forming cyanobacteria
E Flores, S Picossi, A Valladares, A Herrero - Biochimica et Biophysica Acta …, 2019 - Elsevier
Filamentous, heterocyst-forming cyanobacteria are among the simplest multicellular systems
in Nature. In the absence of combined nitrogen, the filaments consist of vegetative cells that …
in Nature. In the absence of combined nitrogen, the filaments consist of vegetative cells that …
Regulation of antioxidant defense and glyoxalase systems in cyanobacteria
Oxidative stress is common consequence of abiotic stress in plants as well as cyanobacteria
caused by generation of reactive oxygen species (ROS), an inevitable product of respiration …
caused by generation of reactive oxygen species (ROS), an inevitable product of respiration …
Structural and functional insights into the tetrameric photosystem I from heterocyst-forming cyanobacteria
Two large protein-cofactor complexes, photosystem I and photosystem II, are the central
components of photosynthesis in the thylakoid membranes. Here, we report the 2.37-Å …
components of photosynthesis in the thylakoid membranes. Here, we report the 2.37-Å …
Quantitative iTRAQ LC–MS/MS Proteomics Reveals Metabolic Responses to Biofuel Ethanol in Cyanobacterial Synechocystis sp. PCC 6803
Recent progress in metabolic engineering has led to autotrophic production of ethanol in
various cyanobacterial hosts. However, cyanobacteria are known to be sensitive to ethanol …
various cyanobacterial hosts. However, cyanobacteria are known to be sensitive to ethanol …
Imaging flow cytometry for phytoplankton analysis
This review highlights the concepts and instrumentation of imaging flow cytometry
technology and in particular its use for phytoplankton analysis. Imaging flow cytometry, a …
technology and in particular its use for phytoplankton analysis. Imaging flow cytometry, a …