Results 81 to 90 of about 8,068 (250)

Extremophiles in biofuel synthesis [PDF]

open access: yesEnvironmental Technology, 2010
The current global energy situation has demonstrated an urgent need for the development of alternative fuel sources to the continually diminishing fossil fuel reserves. Much research to address this issue focuses on the development of financially viable technologies for the production of biofuels.
Desire, Barnard   +3 more
openaire   +3 more sources

Postbiotics in Functional Foods: Microbial Derivatives Shaping Health, Immunity and Next‐Generation Nutrition

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
Postbiotics are bioactive compounds derived from microbial fermentation, including short‐chain fatty acids, extracellular polysaccharides, and cell wall components. These molecules support health by regulating immune responses, enhancing gut barrier integrity, reducing inflammation, and modulating gut–brain and gut–liver communication.
Alice Njolke Mafe   +4 more
wiley   +1 more source

Effects of culture modes on polyglucan accumulation and molecular weight distribution in Galdieria sulphuraria strains

open access: yesJournal of Chemical Technology &Biotechnology, Volume 101, Issue 1, Page 200-210, January 2026.
Abstract BACKGROUND This study investigated the effects of different culture modes – autotrophy, mixotrophy and heterotrophy – on polyglucan accumulation and molecular weight distribution in four Galdieria sulphuraria strains. Understanding the impact of these culture modes helps optimize the production of reserve carbohydrates and modify their ...
Carlos A. Montenegro‐Herrera   +3 more
wiley   +1 more source

Loss of Filamentous Multicellularity in Cyanobacteria: the Extremophile Gloeocapsopsis sp. Strain UTEX B3054 Retained Multicellular Features at the Genomic and Behavioral Levels

open access: yesJournal of Bacteriology, 2020
Cyanobacteria are among the few prokaryotes that evolved multicellularity. The early emergence of multicellularity in Cyanobacteria (2.5 billion years ago) entails that some unicellular cyanobacteria reverted from multicellular ancestors.
Catalina Urrejola   +6 more
semanticscholar   +1 more source

Temperature-Dependent Iron Motion in Extremophile Rubredoxins – No Need for ‘Corresponding States’ [PDF]

open access: green, 2023
Stephen P. Cramer   +16 more
openalex   +1 more source

Towards patient‐relevant structures: reviewing body‐temperature biological macromolecules and their ligands for pharmaceutical applications

open access: yesActa Crystallographica Section D, Volume 82, Issue 1, Page 1-10, January 2026.
Regulation of pharmaceutical lead compounds does not yet involve the need for patient‐relevant macromolecular structures determined at 37°C; nevertheless, we highlight the advantages of these to ensure chemical relevance and the identification of changes which may occur under physiological conditions.
Alice Brink   +2 more
wiley   +1 more source

Genomic Insights Into Sugar Adaptation in an Extremophile Yeast Zygosaccharomyces rouxii

open access: yesFrontiers in Microbiology, 2020
The osmotolerant Zygosaccharomyces rouxii is known for its trait to survive in extreme high sugar environments. This ability determines its role in the fermentation process and leads to yeast spoilage in the food industry.
Hong Guo   +6 more
semanticscholar   +1 more source

Core Concepts for Early Childhood Microbiology Education

open access: yesMicrobial Biotechnology, Volume 19, Issue 1, January 2026.
Early childhood microbiology education is both feasible and practical. Ciencia Maravilla promotes the learning of core concepts by implementing hands‐on activities and narrative‐based strategies. ABSTRACT This article explores how microbiology can be meaningfully integrated into science education for preschoolers, children under 6 years old.
Cecilia B. Di Capua   +3 more
wiley   +1 more source

Systems Biology of Cold Adaptation in the Polyextremophilic Red Alga Galdieria sulphuraria

open access: yesFrontiers in Microbiology, 2019
Rapid fluctuation of environmental conditions can impose severe stress upon living organisms. Surviving such episodes of stress requires a rapid acclimation response, e.g., by transcriptional and post-transcriptional mechanisms.
Alessandro W. Rossoni   +1 more
doaj   +1 more source

Exploring the Dietary Preferences of Limnic Supraglacial Consumers: 13C and 15N Isotopic Food Labelling in Tardigrades and Rotifers From Cryoconite Holes

open access: yesFreshwater Biology, Volume 71, Issue 1, January 2026.
ABSTRACT Cryoconite holes are among the most biologically active and diverse limnic habitats on glacier surfaces. The apex cryoconite consumers, tardigrades and rotifers, are known to contribute significantly to the processing and composition of supraglacial (i.e., glacier surface) organic matter (OM).
Tereza Novotná Jaroměřská   +4 more
wiley   +1 more source

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