Results 31 to 40 of about 577 (133)

Structural adaptations of octaheme nitrite reductases from haloalkaliphilic Thioalkalivibrio bacteria to alkaline pH and high salinity.

PLoS ONE, 2017
Bacteria Tv. nitratireducens and Tv. paradoxus from soda lakes grow optimally in sodium carbonate/NaCl brines at pH range from 9.5 to 10 and salinity from 0.5 to 1.5 M Na+.
Anna Popinako, Mikhail Antonov, Alexey Tikhonov, Tamara Tikhonova, Vladimir Popov   +4 more
doaj   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Synergistic Effects of Salinization and Artificial Root Exudates on Soil Phosphatase Activity in Coastal Soil

Land Degradation &Development, EarlyView.
ABSTRACT Coastal soil salinization from rising seawater levels has adverse impacts on soil function, seed germination, and plant growth. Root exudates play a key role in supporting microbial activity, nutrient cycling, and plant health, yet little is known about the combined effects of salinization and the addition of artificial root exudates (AREs) on
Nicolina Lentine, Sarah E. Krisak, Dirk W. Vanderklein, Matthew S. Schuler, Nina M. Goodey   +4 more
wiley   +1 more source

Characterization of green synthesized selenium nanoparticles (SeNPs) in two different indigenous halophilic bacteria

BMC Chemistry, 2023
Background In the biological method, using nonpathogenic and extremophile bacteria systems are not only safe and highly efficient but also a trump card for synthesizing nanoparticles.
Maryam Tabibi, Soheil Aghaei, Mohammad Ali Amoozegar, Razieh Nazari, Mohammad Reza Zolfaghari   +4 more
doaj   +1 more source

Halophilic Plant-Associated Bacteria with Plant-Growth-Promoting Potential

Microorganisms, 2023
The salinization of soils is a growing agricultural concern worldwide. Irrigation practices, drought, and climate change are leading to elevated salinity levels in many regions, resulting in reduced crop yields. However, there is potential for a solution
McKay Meinzer, Niaz Ahmad, Brent L. Nielsen   +2 more
doaj   +1 more source

S‐Adenosylmethionine (SAM) hydrolases counter increased SAM epimerisation in thermophilic archaea

The FEBS Journal, EarlyView.
S‐Adenosyl‐l‐methionine (SAM) is a vital enzyme cofactor. Epimerisation at the sulfonium centre of biologically active (SS,SCα)‐SAM is driven by heat, yielding biologically inactive (RS,SCα)‐SAM. Here, two novel archaeal SAM hydrolases from the thermophilic Sulfolobus acidocaldarius and the halophilic Haloferax volcanii are shown to cleave (RS,SCα)‐SAM.
Agnes Bartels, Michael K. F. Mohr, Phillip Nußbaum, Marie Joest, Bianca Wassmer, Laurent Rasquin, Sonja‐Verena Albers, Jennifer N. Andexer   +7 more
wiley   +1 more source

Expanding the Toolbox for Biocatalytic Halogenation by Identification and Characterization of Three Vanadium Chloroperoxidases

ChemBioChem, Volume 27, Issue 11, 15 June 2026.
Schematic illustration of the workflow from DNA sequence‐based research to expression in shaking flasks and subsequent purification via IMAC. The obtained enzymes broaden the toolbox of enzymes used for halogenation reactions with differing catalytic properties and tolerances to reaction‐related conditions.
Sonja Schönrock, Nils Senge, Dirk Holtmann   +2 more
wiley   +1 more source

Integrating Vibrio natriegens for Photon Manipulation in Living Lighting Devices

Advanced Materials, Volume 38, Issue 34, 17 June 2026.
Rationalization of genetic and material engineering tools has enabled the engineering of fluorescent Vibrio natriegens (V. natriegens) to fabricate straightforward, highly emissive and stable V. natriegens‐silicones color filters for the first red‐emitting bacteria‐hybrid light‐emitting diodes. This pinpoints V. natriegens as a high‐performance protein
Stephanie Willeit, Maurice Hädrich, Philippe‐Quentin Liss, Valeria Rodriguez Espinoza, Nicklas Maximilian Foerster, Bastian Blombach, Rubén D. Costa   +6 more
wiley   +1 more source

ISOLATION AND IDENTIFICATION OF ENTEROTOXIGENIC HALOPHILIC BACTERIA IN SOME PICKLED DAIRY PRODUCTS IN ASSIUT GOVERNORATE, EGYPT [PDF]

Assiut Veterinary Medical Journal
A total of one hundred and twenty random samples of pickled Domiati and Kareish cheese (60 each) during the period from May 2023 to June 2024 were collected from dairy shops and markets in Assiut governorate, Egypt; for isolation and identification of ...
MOHAMED M. SHAHATA, YASSER WAFY
doaj   +1 more source

Mapping Quartz and Feldspar Areal Abundance and Grain Sizes Using Integrated VTIR Data

AGU Advances, Volume 7, Issue 3, June 2026.
Abstract Mineral dust is sourced from arid regions around the globe, and its composition impacts regional and global environments by affecting radiation balance, cloud formation, nutrient deposition, and snowmelt. As such, mineral dust plays a key role in Earth's energy and biogeochemical budgets.
Kathleen Grant, Philip G. Brodrick, Carlos Pérez Garcia‐Pando, María Gonçalves Ageitos, Aaron J. Celestian, A. Joshua West   +5 more
wiley   +1 more source