The Shewanella genus: ubiquitous organisms sustaining and preserving aquatic ecosystems

ON Lemaire, V Méjean… - FEMS microbiology …, 2020 - academic.oup.com
ABSTRACT The Gram-negative Shewanella bacterial genus currently includes about 70
species of mostly aquatic γ-proteobacteria, which were isolated around the globe in a …

[HTML][HTML] How do plant growth-promoting bacteria use plant hormones to regulate stress reactions?

AM Timofeeva, MR Galyamova, SE Sedykh - Plants, 2024 - mdpi.com
Phytohormones play a crucial role in regulating growth, productivity, and development while
also aiding in the response to diverse environmental changes, encompassing both biotic …

Chlorella vulgaris and Its Phycosphere in Wastewater: Microalgae-Bacteria Interactions During Nutrient Removal

R Wirth, B Pap, T Böjti, P Shetty, G Lakatos… - … in Bioengineering and …, 2020 - frontiersin.org
Microalgae-based bioenergy production is a promising field with regard to the wide variety
of algal species and metabolic potential. The use of liquid wastes as nutrient clearly …

Chlamydomonas reinhardtii, a Reference Organism to Study Algal–Microbial Interactions: Why Can't They Be Friends?

V Calatrava, M Tejada-Jimenez, E Sanz-Luque… - Plants, 2023 - mdpi.com
The stability and harmony of ecological niches rely on intricate interactions between their
members. During evolution, organisms have developed the ability to thrive in different …

Single-cell adaptations shape evolutionary transitions to multicellularity in green algae

CK Cornwallis, M Svensson-Coelho, M Lindh… - Nature Ecology & …, 2023 - nature.com
The evolution of multicellular life has played a pivotal role in shaping biological diversity.
However, we know surprisingly little about the natural environmental conditions that favour …

[HTML][HTML] Chlamydomonas-Methylobacterium oryzae cooperation leads to increased biomass, nitrogen removal and hydrogen production

MJ Torres, D Gonzalez-Ballester, A Gómez-Osuna… - Bioresource …, 2022 - Elsevier
In the context of algal wastewater bioremediation, this study has identified a novel
consortium formed by the bacterium Methylobacterium oryzae and the microalga …

Exploring the onset of B12‐based mutualisms using a recently evolved Chlamydomonas auxotroph and B12‐producing bacteria

F Bunbury, E Deery, AP Sayer… - Environmental …, 2022 - Wiley Online Library
Cobalamin (vitamin B12) is a cofactor for essential metabolic reactions in multiple eukaryotic
taxa, including major primary producers such as algae, and yet only prokaryotes can …

Acetic acid is key for synergetic hydrogen production in Chlamydomonas-bacteria co-cultures

N Fakhimi, A Dubini, O Tavakoli… - Bioresource …, 2019 - Elsevier
This study is a proof of concept for the synergetic biohydrogen production in alga-bacteria co-
cultures. Algal hydrogen photoproduction was obtained in sugar-containing media only …

Chlamydomonas: Fast tracking from genomics

J Findinier, AR Grossman - Journal of Phycology, 2023 - Wiley Online Library
Elucidating biological processes has relied on the establishment of model organisms, many
of which offer advantageous features such as rapid axenic growth, extensive knowledge of …

A mutualistic bacterium rescues a green alga from an antagonist

D Carrasco Flores, V Hotter, T Vuong… - Proceedings of the …, 2024 - National Acad Sciences
Photosynthetic protists, known as microalgae, are key contributors to primary production on
Earth. Since early in evolution, they coexist with bacteria in nature, and their mode of …