Results 81 to 90 of about 2,872 (217)

Nitrogen-fixing aerobic bacteria have higher genomic GC content than non-fixing species within the same genus [PDF]

, 1998
The genomic GC contents of both nitrogen-fixing and non-fixing members of eight genera of bacteria are investigated. Analysis by t-tests showed that in the two aerobic genera investigated (Aquaspirillum and Vibrio) there is a significantly higher GC ...
Gatherer, Derek, McEwan, Neil R., McEwan, Catriona E.   +2 more
core  

Insight into the Recent Genome Duplication of the Halophilic Yeast Hortaea werneckii: Combining an Improved Genome with Gene Expression and Chromatin Structure

G3: Genes, Genomes, Genetics, 2017
Extremophilic organisms demonstrate the flexibility and adaptability of basic biological processes by highlighting how cell physiology adapts to environmental extremes.
Sunita Sinha, Stephane Flibotte, Mauricio Neira, Sean Formby, Ana Plemenitaš, Nina Gunde Cimerman, Metka Lenassi, Cene Gostinčar, Jason E. Stajich, Corey Nislow   +9 more
doaj   +1 more source

Exploring Ectoine Production From Methanol, Formate, and Electrochemically Produced Formate by Methyloligella halotolerans

Engineering in Life Sciences, Volume 26, Issue 1, January 2026.
ABSTRACT Microbial synthesis using renewable C1‐carbon sources like electrochemically produced formate (e‐formate) represents a promising approach for climate‐neutral chemical production. This study investigates formate utilization for ectoine biosynthesis by the halophilic methylotroph Methyloligella halotolerans.
Aykut Kas, Paniz Izadi, Claudius Lenz, Thore Rohwerder, Jens Olaf Krömer, Falk Harnisch   +5 more
wiley   +1 more source

Isolation of two strong poly (U) binding proteins from moderate halophile Halomonas eurihalina and their identification as cold shock proteins. [PDF]

, 2012
Cold shock proteins (Csp) are known to be expressed in response to sudden decrease in temperature. They are thought to be involved in a number of cellular processes viz., RNA chaperone activity, translation, transcription, nucleoid condensation.
Usha kumari Garapati (172274), Garapati Usha kumari, Suryanarayana Tangirala, Tangirala Suryanarayana (172278), Usha Kumari Garapati, Tangirala Suryanarayana   +5 more
core   +1 more source

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

FEBS Letters, Volume 599, Issue 23, Page 3417-3443, December 2025.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Image_1_Composition and Stability of the Oxidative Phosphorylation System in the Halophile Plant Cakile maritima.TIF [PDF]

, 2019
Mitochondria play a central role in the energy metabolism of plants. At the same time, they provide energy for plant stress responses. We here report a first view on the mitochondrial Oxidative Phosphorylation (OXPHOS) system of the halophile (salt ...
Nèjia Farhat (7213610), Hans-Peter Braun (1277523), Tatjana Manuela Hildebrandt (7213616), Ahmed Debez (7213619), Sarra Hichri (7213613)   +4 more
core   +1 more source

Isolation, Purification and In Vitro Characterization of a Newly Isolated Alkalophilic Phytase Produced by the Halophile Cobetia marina Strain 439 for Use as Animal Food Supplement

Fermentation
Economic development increases and brings about issues such as the secure supply of food in a sustainable way. Phytases are enzymes catalyzing phytate hydrolysis to release phosphorus in an inorganic form.
Ivanka Boyadzhieva, Kaloyan Berberov, Nikolina Atanasova, Nikolay Krumov, Lyudmila Kabaivanova   +4 more
doaj   +1 more source

Antitumor Compounds From Halophilic Streptomyces violaceorubidus M4 Against Triple‐Negative Breast Cancer

MicrobiologyOpen, Volume 14, Issue 6, December 2025.
The antitumor effects of the halophilic Streptomyces violaceorubidus M4 extract on triple‐negative breast cancer, highlighting its selective cytotoxicity and apoptosis‐inducing properties. Key findings include the identification of bioactive compounds and their impact on apoptosis‐related gene expression, as well as significant reductions in tumor cell
Atousa Zia, Ensieh Salehghamari, Hanieh Jalali, Maryam Taher   +3 more
wiley   +1 more source

Salinization influences the biodiversity‐ecosystem functioning relationship more strongly at high salinity

mLife, Volume 4, Issue 6, Page 681-694, December 2025.
Abstract Salinization threatens ecosystem stability by altering microbial diversity and function, yet how salinity influences biodiversity‐ecosystem functioning (BEF) relationships remains unclear. In this study, we constructed artificial microbial communities (5–40 strains) with varying salt tolerance and phylogeny, culturing them across a salinity ...
Jianrong Huang, Mingxian Han, Jian Yang, Yi Wang, Hongchen Jiang   +4 more
wiley   +1 more source

Deciphering the Sodium Sensing Mechanisms in Glycophytes and Halophytes

Plant, Cell &Environment, Volume 48, Issue 12, Page 8586-8603, December 2025.
ABSTRACT Plants, including halophytes (salt‐tolerant) and glycophytes (salt‐sensitive), have developed diverse molecular mechanisms and morphological adaptations to survive in saline environments. The cellular components and molecular processes for salinity sensing and stress tolerance have been extensively identified in glycophytes, but not so with ...
Rabia Areej Cheema, Hafiz Mamoon Rehman, Sehar Nawaz, Shakeel Ahmad, Hon‐Ming Lam   +4 more
wiley   +1 more source