Results 11 to 20 of about 43,718 (188)
Halophilic Archaea Halorhabdus Rudnickae and Natrinema Salaciae Activate Human Dendritic Cells and Orient T Helper Cell Responses [PDF]
Frontiers in Immunology, 2022 Halophilic archaea are procaryotic organisms distinct from bacteria, known to thrive in hypersaline environments, including salt lakes, salterns, brines and salty food. They have also been identified in the human microbiome.
Krzysztof T. Krawczyk +3 more
doaj +2 more sources
Characterization by polyphasic approach of some indigenous halophilic archaea of Djelfa’s rock salt “Hadjr el Meelh”, Algeria [PDF]
Iranian Journal of Microbiology, 2022 Background and Objectives: Hadjr El Melh of Djelfa is an example of hypersaline ecosystems, which can harbor a wide variety of microorganisms under hostile physicochemical conditions.
Amira Beddal +4 more
doaj +2 more sources
Uptake of environmental halophilic archaea by human dendritic cells [PDF]
Scientific ReportsHalophilic archaea are a group distinct from Bacteria and Eukarya, which belong to extremophiles living in highly saline environments. However, they can also exist in the human microbiome. Their impact on the human immune system is poorly known.
Krzysztof Krawczyk +7 more
doaj +2 more sources
Carbohydrate Polymer Technologies and Applications, 2021 Halophilic archaea are known to have proteolytic activity and also has the capability to reduce ammonia from the processing discards. In this study, two proteolytic strains of halophilic archaea (Halobacterium salinarum and Halococcus dombrowskii) were ...
Binaya Bhusan Nayak +2 more
exaly +3 more sources
Diversity, 2018 Halophilic archaea inhabit hypersaline ecosystems globally, and genetically similar strains have been found in locales that are geographically isolated from one another.
Bex L. Kemp +5 more
doaj +2 more sources
Cytotoxic effects of halophilic archaea metabolites on ovarian cancer cell lines [PDF]
Microbial Cell Factories, 2023 Background Ovarian cancer is one of the most frequent and deadly gynaecological cancers, often resistant to platinum-based chemotherapy, the current standard of care.
Magdalena Kowalewicz-Kulbat +7 more
doaj +2 more sources
Halophilic archaea in the human intestinal mucosa
Environmental Microbiology, 2010 Summary The human gastrointestinal tract microbiota, despite its key roles in health and disease, remains a diverse, variable and poorly understood entity. Current surveys reveal a multitude of undefined bacterial taxa and a low diversity of methanogenic archaea. In an analysis of the microbiota in colonic mucosal
Oxley, Andrew PA +7 more
core +5 more sources
Biodegradation of Organic Pollutants by Halophilic Bacteria and Archaea [PDF]
Microbial Physiology, 2008 Hypersaline environments are important for both surface extension and ecological significance. As all other ecosystems, they are impacted by pollution. However, little information is available on the biodegradation of organic pollutants by halophilic microorganisms in such environments.
Sylvie, Le Borgne +2 more
openaire +3 more sources
Proteomic properties reveal phyloecological clusters of Archaea.
PLoS ONE, 2012 In this study, we propose a novel way to describe the variety of environmental adaptations of Archaea. We have clustered 57 Archaea by using a non-redundant set of proteomic features, and verified that the clusters correspond to environmental adaptations
Nela Nikolic, Zlatko Smole, Anita Krisko
doaj +2 more sources
Carotenoids from Halophilic Archaea: A Novel Approach to Improve Egg Quality and Cecal Microbiota in Laying Hens [PDF]
AnimalsCarotenoids from different sources have different structures and functions, and their dietary components benefit the health of various organisms. The effects of halophilic Archaea-derived C50 carotenoids on poultry egg quality and gut microbiota remain ...
Xufeng Dou +7 more
doaj +2 more sources