Biodeterioration of stone and metal—Fundamental microbial cycling processes with spatial and temporal scale differences

C Gaylarde, B Little - Science of The Total Environment, 2022 - Elsevier
Fundamental processes for the biodeterioration of stone and metal involve many of the
same microbially mediated reactions–oxidation, reduction, acid dissolution and elemental …

Recent progress in understanding the ecology and molecular genetics of soil mineral weathering bacteria

S Uroz, L Picard, MP Turpault - Trends in Microbiology, 2022 - cell.com
Mineral weathering bacteria play essential roles in nutrient cycling and plant nutrition.
However, we are far from having a comprehensive view of the factors regulating their …

The non-ribosomal peptide synthetase-independent siderophore (NIS) rhizobactin produced by Caballeronia mineralivorans PML1(12) confers the ability to weather …

C Blanco Nouche, C Paris, T Dhalleine… - Applied and …, 2023 - Am Soc Microbiol
To mobilize nutrients entrapped into minerals and rocks, heterotrophic bacteria living in
nutrient-poor environments have developed different mechanisms based mainly on …

Biomineral deposits and coatings on stone monuments as biodeterioration fingerprints

JS Sánchez, C Alves, DM Freire-Lista - Science of The Total Environment, 2023 - Elsevier
Biominerals deposition processes, also called biomineralisation, are intimately related to
biodeterioration on stone surfaces. They include complex processes not always completely …

Mineral weathering by Collimonas pratensis PMB3(1) as a function of mineral properties, solution chemistry and carbon substrate

L Picard, C Blanco Nouche, C Cochet… - npj Materials …, 2023 - nature.com
While the role of mineral weathering (MWe) bacteria in nutrient cycling and plant growth
promotion is established, our understanding of the molecular mechanisms involved and how …

Genomic and transcriptomic characterization of the Collimonas quorum sensing genes and regulon

S Uroz, O Geisler, L Fauchery, R Lami… - FEMS Microbiology …, 2022 - academic.oup.com
Collimonads are well-adapted to nutrient-poor environments. They are known to hydrolyse
chitin, produce antifungal metabolites, weather minerals, and are effective biocontrol agents …

[HTML][HTML] Draft genome sequence of Collimonas sp. strain H4R21, an effective mineral-weathering bacterial strain isolated from the beech rhizosphere

E Morin, S Uroz, R Kumar, MW Rey… - Microbiology …, 2024 - ncbi.nlm.nih.gov
We present the draft genome sequence of Collimonas sp. strain H4R21, isolated from the
rhizosphere of Fagus sylvatica in the forest experimental site of Montiers (France). This …

Microbial Weathering of Rocks in Natural Habitat: Genetic Basis and Omics‐Based Exploration

M Podia, P Yadav, S Hooda, P Diwan… - … Erosion Processes in …, 2023 - Wiley Online Library
Bio‐weathering is defined as the decay, erosion, and decomposition of rock and its minerals
in natural habitats with the aid of living organisms, like bacteria, fungi, lichens, mosses …

Contrasting microbial communities drive iron cycling across global biomes

D Epihov, C Bryce - 2024 - researchsquare.com
The global iron (Fe) cycle governs important aspects of biosphere function by defining Fe
availability thus supporting productivity of terrestrial and ocean ecosystems. However, the …