Strategies for improving the electroactivity and specific metabolic functionality of microorganisms for various microbial electrochemical technologies

P Chiranjeevi, SA Patil - Biotechnology advances, 2020 - Elsevier
Electroactive microorganisms, which possess extracellular electron transfer (EET)
capabilities, are the basis of microbial electrochemical technologies (METs) such as …

The rock-hosted biosphere

AS Templeton, TA Caro - Annual Review of Earth and Planetary …, 2023 - annualreviews.org
Our understanding of Earth's rock-hosted subsurface biosphere has advanced over the past
two decades through the collection and analysis of fluids and rocks from aquifers within the …

Cultivating electroactive microbes—from field to bench

MO Yee, J Deutzmann, A Spormann… - Nanotechnology, 2020 - iopscience.iop.org
Electromicrobiology is an emerging field investigating and exploiting the interaction of
microorganisms with insoluble electron donors or acceptors. Some of the most recently …

Strategies for enhancing Extracellular Electron transfer in Environmental Biotechnology: a review

OO Hazzan, B Zhao, Y Xiao - Applied Sciences, 2023 - mdpi.com
Extracellular electron transfer (EET) is a biological mechanism that plays a crucial role in
various bioelectrochemical systems (BESs) and has substantial implications for renewable …

Microbial electroactive biofilms dominated by Geoalkalibacter spp. from a highly saline–alkaline environment

S Yadav, SA Patil - npj Biofilms and Microbiomes, 2020 - nature.com
Understanding of the extreme microorganisms that possess extracellular electron transfer
(EET) capabilities is pivotal to advance electromicrobiology discipline and to develop niche …

Rock surface fungi in deep continental biosphere—exploration of microbial community formation with subsurface in situ biofilm trap

M Nuppunen-Puputti, R Kietäväinen, L Purkamo… - Microorganisms, 2020 - mdpi.com
Fungi have an important role in nutrient cycling in most ecosystems on Earth, yet their
ecology and functionality in deep continental subsurface remain unknown. Here, we report …

[PDF][PDF] Towards culturing the microbe of your choice

JC Thrash - Environmental Microbiology Reports, 2021 - par.nsf.gov
Principal challenges in environmental microbiology include determining the functions of
specific microorganisms, when and where those functions change, and why. Unveiling this …

Microbial Signatures in Deep CO2-Saturated Miocene Sediments of the Active Hartoušov Mofette System (NW Czech Republic)

Q Liu, K Adler, D Lipus, H Kämpf, R Bussert… - Frontiers in …, 2020 - frontiersin.org
The Hartoušov mofette system is a natural CO2 degassing site in the central Cheb Basin
(Eger Rift, Central Europe). In early 2016 a 108 m deep core was obtained from this system …

Electrochemical evidence for in situ microbial activity at the Deep Mine Microbial Observatory (DeMMO), South Dakota, USA

AR Rowe, K Abuyen, BR Lam, B Kruger, CP Casar… - …, 2021 - Wiley Online Library
The subsurface is Earth's largest reservoir of biomass. Micro‐organisms are the dominant
lifeforms in this habitat, but the nature of their in situ activities remains largely unresolved. At …

[PDF][PDF] Rock surface fungi in deep continental biosphere—Exploration of microbial community formation with subsurface in situ biofilm trap. Microorganisms 2021, 9, 64

M Nuppunen-Puputti, R Kietäväinen, L Purkamo… - 2020 - helda.helsinki.fi
Fungi have an important role in nutrient cycling in most ecosystems on Earth, yet their
ecology and functionality in deep continental subsurface remain unknown. Here, we report …