Results 91 to 100 of about 4,655 (209)
Seasonal Fluctuations of the Seagrass Holobiont under Contrasting Environmental Conditions
Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.(A) The inharmonious state of the Coorong and the different sample types collect with throughout this study. (B, C) Biofilm, including the presence of diatoms and bacteria, attached on the leaves of Ruppia. ABSTRACT Microbial communities are widely recognised as indicative of ecosystem health.
Tamar Jamieson +4 more
wiley +1 more source
Life, 2016 We have explored the use of optical oxygen electrodes to study oxygenic photosynthesis and heterotrophic activities in crystallizer brines of the salterns in Eilat, Israel.
Aharon Oren
doaj +1 more source
Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.This study tests seasonal controls on airborne microbes in the UNESCO‐listed Bochnia Salt Mine. In summer, relative humidity exceeded the halite deliquescence threshold, coinciding with higher NaCl aerosol and greater densities of halophilic microbes; in winter, humidity stayed below deliquescence and halophilic microbes declined at least 13‐fold while
Aleksandra Puławska +9 more
wiley +1 more source
Thiol biochemistry of prokaryotes [PDF]
The present studies have shown that GSH metabolism arose in the purple bacteria and cyanobacteria where it functions to protect against oxygen toxicity.
Fahey, Robert C.
core +1 more source
Satellites in the prokaryote world [PDF]
, 2019 Background Satellites or tandem repeats are very abundant in many eukaryotic genomes. Occasionally they have been reported to be present in some prokaryotes, but to our knowledge there is no general comparative study on their occurrence.
Messeguer Peypoch, Xavier +1 more
core +2 more sources
Scientific Reports, 2020 Halophilic proteins subjected to below about 15% salt in vitro denature through misfolding, aggregation and/or precipitation. Halobacteria, however, have been detected in environments of fluctuating salinity such as coastal salterns and even around fresh
P. Vauclare +4 more
doaj +1 more source
Limnology and Oceanography Letters, Volume 11, Issue 1, January 2026.Abstract While the influence of salinity on microbial diversity is well documented in marine and brackish ecosystems, the impact of different dissolved inorganic ion types remains largely unexplored. In this study, we assessed how ionic composition shapes planktonic bacterial community structure in inland saline aquatic habitats, compared to the ...
Attila Szabó +10 more
wiley +1 more source
Lipid composition of integral purple membrane by 1H and 31P NMR
Journal of Lipid Research, 2005 In the purple membrane (PM) of halobacteria, lipids stabilize the trimeric arrangement of bacteriorhodopsin (BR) molecules and mediate the packing of the trimers in a regular crystalline arrangement.
Christian Renner +2 more
doaj +1 more source
Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes
FEBS Letters, Volume 599, Issue 23, Page 3417-3443, December 2025.Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley +1 more source
Photoenergy transduction in halobacterium halobium [PDF]
The structure and function of a rhodopsin-like pigment bacteriorhodopsin, discovered and isolated from the membranes of the halophile Halobacterium halobium, were studied.
Bogomolni, R. A., Stoeckenius, W.
core +1 more source