The making of a heterocyst in cyanobacteria

X Zeng, CC Zhang - Annual Review of Microbiology, 2022 - annualreviews.org
Heterocyst differentiation that occurs in some filamentous cyanobacteria, such as Anabaena
sp. PCC 7120, provides a unique model for prokaryotic developmental biology. Heterocyst …

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 …

Two MYB proteins in a self-organizing activator-inhibitor system produce spotted pigmentation patterns

B Ding, EL Patterson, SV Holalu, J Li, GA Johnson… - Current Biology, 2020 - cell.com
Many organisms exhibit visually striking spotted or striped pigmentation patterns.
Developmental models predict that such spatial patterns can form when a local autocatalytic …

Self-organization in pattern formation

F Schweisguth, F Corson - Developmental cell, 2019 - cell.com
Self-organization is pervasive in development, from symmetry breaking in the early embryo
to tissue patterning and morphogenesis. For a few model systems, the underlying molecular …

The beneficial effects of cyanobacterial co-culture on plant growth

J Kollmen, D Strieth - Life, 2022 - mdpi.com
Cyanobacteria are ubiquitous phototrophic prokaryotes that find a wide range of
applications in industry due to their broad product spectrum. In this context, the application of …

Insights into the Planktothrix genus: Genomic and metabolic comparison of benthic and planktic strains

C Pancrace, MA Barny, R Ueoka, A Calteau… - Scientific reports, 2017 - nature.com
Planktothrix is a dominant cyanobacterial genus forming toxic blooms in temperate
freshwater ecosystems. We sequenced the genome of planktic and non planktic Planktothrix …

Time after time: detecting annual patterns in stream bacterial biofilm communities

A Gautam, G Lear, GD Lewis - Environmental microbiology, 2022 - Wiley Online Library
To quantify the major environmental drivers of stream bacterial population dynamics, we
modelled temporal differences in stream bacterial communities to quantify community shifts …

Nitrogenase and hydrogenase: enzymes for nitrogen fixation and hydrogen production in cyanobacteria

AK Mishra, MS Kaushik, DN Tiwari - Cyanobacteria, 2019 - Elsevier
Cyanobacteria, one of the most ancient groups of oxygenic photoautotrophs are ubiquitously
found in almost all habitats on earth. Under nitrogen limitation, some of the cyanobacteria …

Analysis of environmental factors associated with cyanobacterial dominance after river weir installation

S Kim, S Chung, H Park, Y Cho, H Lee - Water, 2019 - mdpi.com
Following the installation of 16 weirs in South Korea's major rivers through the Four Rivers
Project (2010–2012), the water residence time increased significantly. Accordingly …

Robust stochastic Turing patterns in the development of a one-dimensional cyanobacterial organism

F Di Patti, L Lavacchi, R Arbel-Goren… - PLoS …, 2018 - journals.plos.org
Under nitrogen deprivation, the one-dimensional cyanobacterial organism Anabaena sp.
PCC 7120 develops patterns of single, nitrogen-fixing cells separated by nearly regular …