Results 61 to 70 of about 8,069 (190)

Acid Experimental Evolution of the Haloarchaeon Halobacterium sp. NRC-1 Selects Mutations Affecting Arginine Transport and Catabolism

Frontiers in Microbiology, 2020
Halobacterium sp. NRC-1 (NRC-1) is an extremely halophilic archaeon that is adapted to multiple stressors such as UV, ionizing radiation and arsenic exposure; it is considered a model organism for the feasibility of microbial life in iron-rich brine on ...
Karina S. Kunka, Karina S. Kunka, Jessie M. Griffith, Jessie M. Griffith, Chase Holdener, Katarina M. Bischof, Haofan Li, Priya DasSarma, Shiladitya DasSarma, Joan L. Slonczewski   +9 more
doaj   +1 more source

The membrane lipids of Halobacterium halobium [PDF]

Biochemical Journal, 1968
The lipid content of the cell membrane of Halobacterium halobium increased from about 15% to 21% during exponential growth of the organism. Total lipid phosphorus more than doubled during the growth cycle. The mixture of membrane lipids from stationary-phase organisms was similar to lipid mixtures from whole cells of other halobacteria inasmuch as 80 ...
C L, Marshall, A D, Brown
openaire   +2 more sources

From Lake Victoria to the Tap: Antibiotic Resistance and Pathogenic Contamination of Kisumu City Water Supply and Wastewater Network

Tropical Medicine &International Health, Volume 31, Issue 4, Page 547-559, April 2026.
ABSTRACT Waterborne diseases and antimicrobial resistance (AMR) pose mounting public health threats across sub‐Saharan Africa, particularly in rapidly urbanising regions dependent on untreated or poorly treated surface waters. This study applied shotgun metagenomic sequencing to characterise microbial communities, virulence factors and antibiotic ...
Oleg N. Reva, Anthony Sifuna, Francis Orata, Caroline Omolo, Jacob Stanley Iramiot, Mark C. Enright, Awelani Mutshembele, Jian Zhou, William A. Shivoga   +8 more
wiley   +1 more source

Physio-chemical and biological properties of partially purified exopolymers from newly isolated halophilic bacterial strain SM5 [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2007
An extremely halophilic bacterial strain SM5 producing exopolymers was isolated from Thai traditional fermented fish (Pla-ra). Morphological and biochemical properties and 16S rDNA sequencing revealed that the strain was Halobacterium sp. SM5.
Patcharee Lungmann, Wanna Choorit, Poonsuk Prasertsan   +2 more
doaj  

Photocycle of halorhodopsin from Halobacterium salinarium

Biophysical Journal, 1995
The light-driven chloride pump, halorhodopsin, is a mixture containing all-trans and 13-cis retinal chromophores under both light and dark-adapted conditions and can exist in chloride-free and chloride-binding forms. To describe the photochemical cycle of the all-trans, chloride-binding state that is associated with the transport, and thereby initiate ...
Váró, G., Zimányi, L., Fan, X., Sun, L., Needleman, R., Lanyi, J.K.   +5 more
openaire   +2 more sources

High‐Resolution Community Profiling of Active Bacteria and Eukaryotes in Replant‐Diseased Blueberry Farm Soils From New Jersey, USA

Environmental Microbiology, Volume 28, Issue 3, March 2026.
Long read bacterial and eukaryotic ribosomal operon sequencing combined with stable isotope probing (SIP) allowed the differentiation of microbiomes in low‐ and high‐yield blueberry farm soils. This report may ultimately be used to improve productivity and potentially detect the responsible pathogenic agent(s) or other deleterious microbes.
Seda Mirzoyan, James J. Polashock, Lee J. Kerkhof   +2 more
wiley   +1 more source

Regulated polyploidy in halophilic archaea

, 2006
Polyploidy is common in higher eukaryotes, especially in plants, but it is generally assumed that most prokaryotes contain a single copy of a circular chromosome and are therefore monoploid.
Jörg Soppa, Sebastian Breuert, Soppa, Jörg (Prof. Dr.), Gabi Spohn, Spohn, Gabi, Allers, Thorsten, Thorsten Allers, Breuert, Sebastian   +7 more
core   +1 more source

Identification of microorganism belonging to the Halobacteriaceae family in the salt mine of Zipaquirá, Cundinamarca, Colombia

Acta Biológica Colombiana, 2004
This study was designed to identified halophytus microorganisms on samples from the salt mines of Zipaquirá, Colombia. We identified two representative genre Halobacterium sp. and Halococcus sp. which grew at an optimal NaCl concentration of 2.5 M.
V. Becerra, D. M. Cortés, J. C. Giraldo
doaj  

In Silico Prophage Analysis of Halobacterium salinarum ATCC 33170

Applied Microbiology
The extremophile Halobacterium salinarum is an aerobic archaeon that has adapted to thrive in high-salt environments such as salted fish, hypersaline lakes, and salterns. Halophiles have garnered significant interest due to their unique interactions with
Danielle L. Peters, Bassel Akache, Wangxue Chen, Michael J. McCluskie   +3 more
doaj   +1 more source

Ice Lithography: Recent Progress Opens a New Frontier of Opportunities

Advanced Functional Materials, Volume 36, Issue 12, 9 February 2026.
This review focuses on recent advancements in ice lithography, including breakthroughs in compatible precursors and substrates, processes and applications, hardware, and digital methods. Moreover, it offers a roadmap to uncover innovation opportunities for ice lithography in fields such as biological, nanoengineering and microsystems, biophysics and ...
Bingdong Chang, Gwendoline A. E. Anand, Rubaiyet Haque, Dylan A. Chiaro, Mona Sharma, Andrew R. Williams, Frank Niklaus, Daryl W. Yee, Gavin M. King, Anpan Han   +9 more
wiley   +1 more source