Results 81 to 90 of about 2,275 (190)
Environmental Microbiology Reports, Volume 17, Issue 2, April 2025.This study unveils the diverse biological and physical–chemical characteristics of the salt ponds in Trapani, Sicily, focusing on microbial community structures and environmental parameters across varying salinities. It highlights unique microbial adaptations and the dynamic interactions shaping this Mediterranean hypersaline ecosystem.
Benvenuta Sonia Cusenza +6 more
wiley +1 more source
The FEBS Journal, Volume 292, Issue 6, Page 1316-1329, March 2025.This work investigates the archaeome, an essential segment of the human microbiome, focusing on its relationship with the immune system. Here, we outline the types of archaea across different body areas and underscore possible links to health issues, such as obesity and specific cancers.
Torben Kuehnast +5 more
wiley +1 more source
Frontiers in Microbiology, 2018 The aim of this study was to explore the heavy-metal resistance and hydrocarbonoclastic potential of microorganisms in a hypersaline soil. For this, hydrocarbonoclastic microorganisms were counted on a mineral medium with oil vapor as a sole carbon ...
Dina M. Al-Mailem +2 more
doaj +1 more source
Regulation of DNA Topology in Archaea: State of the Art and Perspectives
Molecular Microbiology, Volume 123, Issue 3, Page 245-264, March 2025.DNA topoisomerases are ubiquitous enzymes that play a crucial role in regulating DNA supercoiling which affects fundamental biological processes involving DNA. In this review, we summarize the current understanding of regulation of supercoiling by DNA topoisomerases in the third domain of life, the Archaea, with a particular focus on three key model ...
Paul Villain, Tamara Basta
wiley +1 more source
Ultrasensitive 129Xe Magnetic Resonance Imaging: From Clinical Monitoring to Molecular Sensing
Advanced Science, Volume 12, Issue 8, February 24, 2025.Ultrasensitive 129Xe magnetic resonance imaging (MRI) is a novel clinically approved technology that overcomes the sensitivity limitations of traditional 1H MRI by introducing hyperpolarized 129Xe as the signal source. This review summarizes recent advancements in 129Xe MRI, covering its principles, methodologies, applications ranging from clinical ...
Yuqi Yang +7 more
wiley +1 more source
MicrobiologyOpen, 2020 Halobacterium salinarum is an extremely halophilic archaeon that is widely distributed in hypersaline environments and was originally isolated as a spoilage organism of salted fish and hides.
Friedhelm Pfeiffer +4 more
doaj +1 more source
Identification of novel components of the Ced and Ups systems in Saccharolobus islandicus REY15A
mLife, Volume 4, Issue 1, Page 17-28, February 2025.Abstract In Sulfolobales cells, transcription of the Ups (UV‐inducible pili of Sulfolobus) and Ced (Crenarchaeal system for exchange of DNA) genes is highly induced by DNA damage, and the two systems play key roles in pili‐mediated cell aggregation and chromosomal DNA import, respectively.
Pengju Wu +6 more
wiley +1 more source
From genomes to function: haloarchaea as model organisms [PDF]
Microbiology, 2006 Haloarchaea are adapted to high-salt environments and accumulate equally high salt concentrations in the cytoplasm. The genomes of representatives of six haloarchaeal genera have been fully or partially sequenced, allowing the analysis of haloarchaeal propertiesin silico.
openaire +2 more sources
Exploiting Archaeal/Thermostable Enzymes in Synthetic Chemistry: Back to the Future?
ChemCatChem, Volume 16, Issue 21, November 11, 2024.Thermostable and (hyper)thermophilic enzymes offer important opportunities for innovative, stereoselective and sustainable chemistry transformations. Many of these are archaeal enzymes that have evolved to operate under extreme conditions, including at elevated temperature.
Gaurav P. Kudalkar +2 more
wiley +1 more source
Haloarchaea May Contribute to the Colour of Avian Plumage in Marine Ecosystems
, 2021 Rosa María Martínez‐Espinosa +1 more
openalex +2 more sources