Results 31 to 40 of about 3,052 (183)

Halophilic Amylase from a Moderately Halophilic Micrococcus [PDF]

Journal of Bacteriology, 1972
A moderately halophilic Micrococcus sp., isolated from unrefined solar salt, produced a considerable amount of extracellular dextrinogenic amylase when cultivated aerobically in media containing 1 to 3 m NaCl. The Micrococcus amylase had maximal activity at
openaire   +2 more sources

The Integration of Metagenomics and Chemical Physical Techniques Biodecoded the Buried Traces of the Biodeteriogens of Parchment Purple Spots

Frontiers in Microbiology, 2020
Ancient parchments record an immense part of our cultural heritage, having been used as the main written support material for centuries. Parchment easily undergoes biodeterioration, whose main signs are the so-called purple spots, which often lead to ...
Nicoletta Perini, Fulvio Mercuri, Silvia Orlanducci, Maria Cristina Thaller, Luciana Migliore   +4 more
doaj   +1 more source

The Structure of the Lipid A from the Halophilic Bacterium Spiribacter salinus M19-40T

Marine Drugs, 2018
The study of the adaptation mechanisms that allow microorganisms to live and proliferate in an extreme habitat is a growing research field. Directly exposed to the external environment, lipopolysaccharides (LPS) from Gram-negative bacteria are of great ...
Clara Barrau, Flaviana Di Lorenzo, Rodolfo Javier Menes, Rosa Lanzetta, Antonio Molinaro, Alba Silipo   +5 more
doaj   +1 more source

Effect of Metal Cations on Selenite Bioreduction by a Consortium of Halophilic/Halotolerant Bacteria and/or Yeast

Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.
Evaluation the effects of potentially toxic co‐contaminating metal cations, including cadmium (Cd), lead (Pb), and Zinc (Zn), on the bioreduction of selenite by a consortium of halotolerant and halophilic bacteria and/or yeast. ABSTRACT Selenium oxyanion pollution in the environment, often originating from anthropogenic industrial activities, causes ...
Elham Lashani, Hamid Moghimi, Raymond J. Turner, Mohammad Ali Amoozegar   +3 more
wiley   +1 more source

On the osmotic pressure of cells

QRB Discovery, 2022
The chemical potential of water ( $ {\mu}_{{\mathrm{H}}_2\mathrm{O}} $ ) provides an essential thermodynamic characterization of the environment of living organisms, and it is of equal significance as the temperature. For cells, $ {\mu}_{{\mathrm{H}}
Håkan Wennerström, Mikael Oliveberg
doaj   +1 more source

Fermented Fish Products: A Comprehensive Overview of Traditional Processing Techniques, Varieties, and Their Health Benefits

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT This review addresses the processing aspects and integrates in vitro and in vivo findings to highlight the various health benefits of indigenous fermented fish products from different regions of the world. Across Asia, Africa, and Northern Europe, fermented fish holds cultural significance, with each region boasting unique varieties shaped by ...
Banlambhabok Khongthaw, Mthokozisi Dladla, Pankaj Kumar Chauhan, Kanika Dulta, Vinod Kumar, Helen Oneyaka, Soumya Ghosh   +6 more
wiley   +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

Urease-Producing Halophilic Bacteria Isolated from Bahr Al-Milh Salt Lake, Karbala, Iraq

Journal of Pure and Applied Microbiology, 2017
Salt lakes represent an extreme habitat for prokaryotes which tolerate significant concentration of NaCl. Many studies on screening and characterization of these microorganisms have been done, however, very little reported about urease producer ...
Maryam Hosseini, Fateme Babaha, Mushtaq T. Sh. Al-Rubaye, Javad Fakhari, Mastafa H. J. Al-Musawi   +4 more
doaj   +1 more source

The return of metabolism: biochemistry and physiology of glycolysis

Biological Reviews, Volume 101, Issue 2, Page 751-803, April 2026.
ABSTRACT Glycolysis is a fundamental metabolic pathway central to the bioenergetics and physiology of virtually all living organisms. In this comprehensive review, we explore the intricate biochemical principles and evolutionary origins of glycolytic pathways, from the classical Embden–Meyerhof–Parnas (EMP) pathway in humans to various prokaryotic and ...
Nana‐Maria Grüning, Federica Agostini, Camila Caldana, Johannes Hartl, Matthias Heinemann, Markus A. Keller, Jan Lukas Krüsemann, Costanza Lamperti, Carole L. Linster, Steffen N. Lindner, Julia Muenzner, Jens Nielsen, Zoran Nikoloski, Bettina Siebers, Jacky L. Snoep, Hezi Tenenboim, Bas Teusink, Spencer J. Williams, Mirjam M. C. Wamelink, Markus Ralser   +19 more
wiley   +1 more source

Microbial Communities in Sediments From Four Mildly Acidic Ephemeral Salt Lakes in the Yilgarn Craton (Australia) – Terrestrial Analogs to Ancient Mars

Frontiers in Microbiology, 2019
The Yilgarn Craton in Australia has a large number of naturally occurring shallow ephemeral lakes underlain by a dendritic system of paleodrainage channels.
Joost W. Aerts, Rob J. M. van Spanning, Jessica Flahaut, Douwe Molenaar, Phil A. Bland, Matt J. Genge, Pascale Ehrenfreund, Pascale Ehrenfreund, Zita Martins   +8 more
doaj   +1 more source