Biofilms: an emergent form of bacterial life

HC Flemming, J Wingender, U Szewzyk… - Nature Reviews …, 2016 - nature.com
Bacterial biofilms are formed by communities that are embedded in a self-produced matrix of
extracellular polymeric substances (EPS). Importantly, bacteria in biofilms exhibit a set …

Engineering extracellular electron transfer pathways of electroactive microorganisms by synthetic biology for energy and chemicals production

J Zhang, F Li, D Liu, Q Liu, H Song - Chemical Society Reviews, 2024 - pubs.rsc.org
The excessive consumption of fossil fuels causes massive emission of CO2, leading to
climate deterioration and environmental pollution. The development of substitutes and …

Aridity-driven shift in biodiversity–soil multifunctionality relationships

W Hu, J Ran, L Dong, Q Du, M Ji, S Yao, Y Sun… - Nature …, 2021 - nature.com
Relationships between biodiversity and multiple ecosystem functions (that is, ecosystem
multifunctionality) are context-dependent. Both plant and soil microbial diversity have been …

Microbial diversity drives multifunctionality in terrestrial ecosystems

M Delgado-Baquerizo, FT Maestre, PB Reich… - Nature …, 2016 - nature.com
Despite the importance of microbial communities for ecosystem services and human
welfare, the relationship between microbial diversity and multiple ecosystem functions and …

Mechanisms and regulation of extracellular DNA release and its biological roles in microbial communities

AL Ibáñez de Aldecoa, O Zafra… - Frontiers in …, 2017 - frontiersin.org
The capacity to release genetic material into the extracellular medium has been reported in
cultures of numerous species of bacteria, archaea, and fungi, and also in the context of …

[HTML][HTML] Origin, dynamics, and implications of extracellular DNA pools in marine sediments

A Torti, MA Lever, BB Jørgensen - Marine genomics, 2015 - Elsevier
In marine sediments, DNA occurs both inside and outside living organisms. DNA not
enclosed in living cells may account for the largest fraction of total DNA, and include …

Towards environmental systems biology of Shewanella

JK Fredrickson, MF Romine, AS Beliaev… - Nature Reviews …, 2008 - nature.com
Bacteria of the genus Shewanella are known for their versatile electron-accepting
capacities, which allow them to couple the decomposition of organic matter to the reduction …

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 …

Extracellular polymeric substances from Shewanella sp. HRCR‐1 biofilms: characterization by infrared spectroscopy and proteomics

B Cao, L Shi, RN Brown, Y Xiong… - Environmental …, 2011 - Wiley Online Library
The composition of extracellular polymeric substances (EPS) from Shewanella sp. HRCR‐1
biofilms was investigated using infrared spectroscopy and proteomics to provide insight into …

Improving RNA-based crop protection through nanotechnology and insights from cross-kingdom RNA trafficking

A Chen, L Halilovic, JH Shay, A Koch, N Mitter… - Current opinion in plant …, 2023 - Elsevier
Spray-induced gene silencing (SIGS) is a powerful and eco-friendly method for crop
protection. Based off the discovery of RNA uptake ability in many fungal pathogens, the …