Results 51 to 60 of about 8,069 (190)

A New Era for Using Natural Pigments: The Case of the C50 Carotenoid Called Bacterioruberin

Biotechnology and Applied Biochemistry, Volume 73, Issue 2, Page 913-926, April 2026.
ABSTRACT Haloarchaea are extremophilic microorganisms belonging to the Archaea domain that require high salt concentrations to live, thus inhabiting ecosystems like salty ponds, salty marshes, or extremely salty lagoons. They are more abundant and widely distributed worldwide than initially expected.
Micaela Giani, Elena Valdés, José María Miralles‐Robledillo, Guillermo Martínez, Carmen Pire, Rosa María Martínez‐Espinosa   +5 more
wiley   +1 more source

Isolation of Halophilic and Halotolerant Microorganisms from the Bakhtegan Lake and the Effect of Physicochemical Factors on Their Frequency [PDF]

آب و فاضلاب, 2007
The lake in the protected Bakhtegan zone is the shelter to wildlife and very important from an ecological and environmental viewpoint. The lake has a unique diversity in terms of Halophilic and Halotolerant bacteria.
Farshid Kafilzadeh, Hossien Javid, Mohammad Kargar   +2 more
doaj  

Dynamic plasmid populations in Halobacterium halobium [PDF]

Journal of Bacteriology, 1988
Deletion events occurring in the major 150-kilobase-pair (kb) plasmid pHH1 of the archaebacterium Halobacterium halobium were investigated. We found four deletion derivatives of pHH1 in gas-vacuole-negative mutants, two of which (pHH23) [65 kb] and pHH4 [36 kb]) we analyzed.
F, Pfeifer, U, Blaseio, P, Ghahraman
openaire   +2 more sources

Precise Capture of Membrane Proteins Using DNA‐Origami‐Constrained Nanodiscs

Small Structures, Volume 7, Issue 4, April 2026.
A designed DNA origami structure ensures manipulates and inserts an individual membrane protein in a single, captured nanodisc. Membrane proteins play a key role as cellular gatekeepers, regulating the flow of information and material across lipid membranes.
Piotr Stepien, Gerrit Wilkens, Sylwia Swiatek, Manuel Yusef Robles, Anna Swietlikowska, Sarah Hutchings, Dmitry Ghilarov, Jonathan G. Heddle   +7 more
wiley   +1 more source

Genomic and Ecological Flexibility Shape the Global Distribution of a Black Fungus

Environmental Microbiology, Volume 28, Issue 4, April 2026.
Graphical abstract illustrating the integration of ecological and genomic data to explain the global adaptation of the black fungus Elasticomyces elasticus. ABSTRACT Black fungi are among the most stress‐resistant organisms known, yet the genetic and ecological foundations of their extraordinary resilience remain poorly understood.
Claudia Coleine, Federico Biagioli, Tadeo Sáez‐Sandino, Cene Gostincar, Silvia Turco, Lucia Muggia, Claudio Donati, Alessandro Cestaro, Tania Kurbessoian, Eleonora Egidi, Jason E. Stajich, Leho Tedersoo, Manuel Delgado‐Baquerizo   +12 more
wiley   +1 more source

Microbial model of Halobacterium salinarum for screening inhibitors of sterol biosynthesis

Антибиотики и Химиотерапия, 2020
A highly effective and simple microbial test system for screening inhibitors of sterol biosynthesis (ISB) is described. The system is based on cultivation of the bacterial strain Halobacterium salinarum (former Halobacterium halobium), that possesses ...
A. S. Trenin
doaj  

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

Assessment of whole genome amplification-induced bias through high-throughput, massively parallel whole genome sequencing

BMC Genomics, 2006
Background Whole genome amplification is an increasingly common technique through which minute amounts of DNA can be multiplied to generate quantities suitable for genetic testing and analysis.
Plant Ramona N, Tartaro Karrie R, Gerstein Mark B, Sarkis Gary J, de Winter Alex, Pinard Robert, Egholm Michael, Rothberg Jonathan M, Leamon John H   +8 more
doaj   +1 more source

Comparative analysis of canonical and noncanonical rhodopsins in Amphidinium carterae and Karlodinium veneficum

Journal of Phycology, Volume 62, Issue 2, Page 360-376, April 2026.
Abstract Rhodopsins are ancient and versatile light‐sensitive proteins, widely distributed across microbial life. In dinoflagellates, however, their diversity and function remain poorly understood, owing to the lineage's extreme genomic divergence. Here, we surveyed the rhodopsin complements of two dinoflagellates, Amphidinium carterae and Karlodinium ...
Jens Wira, Miranda Judd, Anne Baldino, Tsvetan Bachvaroff, Allen R. Place   +4 more
wiley   +1 more source

Synthesis of sulfate esters of phosphatidylglycerol (diphytanyl ether analog)

Journal of Lipid Research, 1973
Synthesis of 1-sn-phosphatidyl-3′-sn-glycero-1′-sulfate (phosphatidylglycero-1-sulfate) was achieved by monosulfation of 1-sn-phosphatidyl-3′-sn-glycerol (diphytanyl ether analog) with an equimolar amount of SO3–pyridine complex at room temperature; with
A.J. Hancock, M. Kates
doaj   +1 more source