Results 61 to 70 of about 5,583 (160)

Metallochaperones regulate intracellular copper levels. [PDF]

PLoS Computational Biology, 2013
Copper (Cu) is an important enzyme co-factor that is also extremely toxic at high intracellular concentrations, making active efflux mechanisms essential for preventing Cu accumulation. Here, we have investigated the mechanistic role of metallochaperones
W Lee Pang, Amardeep Kaur, Alexander V Ratushny, Aleksandar Cvetkovic, Sunil Kumar, Min Pan, Adam P Arkin, John D Aitchison, Michael W W Adams, Nitin S Baliga   +9 more
doaj   +1 more source

Impact of Fire and Heat Stress on Soil Microorganisms: A Review of Community Changes, Molecular Responses and Plant‐Beneficial Roles

Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.
This work reviewed the direct and indirect effects of fires on microbial communities and the resilience strategies microbes use to withstand high temperatures . ABSTRACT Fire, whether occurring on the surface or underground, significantly influences soil microbial dynamics by reshaping community composition, functional diversity and overall soil and ...
Ma. del Carmen Orozco‐Mosqueda, Aurora Flores‐Piña, Ajay Kumar, Fannie I. Parra‐Cota, Sergio de los Santos‐Villalobos, Debasis Mitra, Olubukola Oluranti Babalola, Gustavo Santoyo   +7 more
wiley   +1 more source

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

Halobacterium salinarum nom. corrig., a Name To Replace Halobacterium salinarium (Elazari-Volcani) and To Include Halobacterium halobium and Halobacterium cutirubrum [PDF]

International Journal of Systematic Bacteriology, 1996
The specific epithet of Halobacterium salinarium is a grammatically incorrect form for the genitive of salinae (salt works). Therefore, we propose that the name of the type species of the genus Halobacterium should be changed to Halobacterium salinarum nom. corrig.
A. VENTOSA, A. OREN
openaire   +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

The Biosynthesis of the Pyrimidine Moiety of Thiamin in Halobacterium salinarum.

Journal of nutritional science and vitaminology, 2016
The biosynthetic pathway of the pyrimidine moiety of thiamin was studied in the archaean Halobacterium salinarum. Thiamin is biosynthesized from 4-amino-5-hydroxymethyl-2-methylpyrimidine (pyrimidine) and 5-(2-hydroxyethyl)-4-methylthiazole (thiazole). The pyrimidine and the thiazole are biosynthesized de novo in microorganisms. The biosynthetic routes
KIJIMA, Yukie, HAYASHI, Maria, YAMADA, Kazuko, TAZUYA-MURAYAMA, Keiko   +3 more
openaire   +2 more sources

Identification of the arginine/ornithine antiporter ArcD from Halobacterium salinarum [PDF]

FEBS Letters, 2008
This paper identifies the first arginine/ornithine antiporter ArcD from the domain of archea. The functional role of ArcD is demonstrated by transport assays with radioactive labelled arginine, by its necessity to enable arginine fermentation under anaerobic growth conditions and by the consumption of arginine from the medium during growth.
Wimmer, F., Oberwinkler, T., Bisle, B., Tittor, J., Oesterhelt, D.   +4 more
openaire   +3 more sources

A conserved transcription factor controls gluconeogenesis via distinct targets in hypersaline-adapted archaea with diverse metabolic capabilities.

PLoS Genetics
Timely regulation of carbon metabolic pathways is essential for cellular processes and to prevent futile cycling of intracellular metabolites. In Halobacterium salinarum, a hypersaline adapted archaeon, a sugar-sensing TrmB family protein controls ...
Rylee K Hackley, Angie Vreugdenhil-Hayslette, Cynthia L Darnell, Amy K Schmid   +3 more
doaj   +1 more source

Characterization and Functional Evaluation of Carotenoids From Haloarcula rubripromontorii BS2

MicrobiologyOpen, Volume 15, Issue 1, February 2026.
Fractionation and comprehensive characterization of C50 carotenoids from Haloarcula rubripromontorii BS2, identified all‐trans bacterioruberin as the predominant isomer. The haloarchaeal carotenoid exhibited strong antioxidant activity, photostability in oil and was biocompatible with human keratinocytes, highlighting their potential as sustainable ...
Devika N. Nagar, Deepthi Das, Raviprasad Aduri, Judith Maria Braganca   +3 more
wiley   +1 more source

AglM and VNG1048G, Two Haloarchaeal UDP-Glucose Dehydrogenases, Show Different Salt-Related Behaviors

Life, 2016
Haloferax volcanii AglM and Halobacterium salinarum VNG1048G are UDP-glucose dehydrogenases involved in N-glycosylation in each species. Despite sharing >60% sequence identity and the ability of VNG1048G to functionally replace AglM in vivo, these ...
Lina Kandiba, Jerry Eichler
doaj   +1 more source