Results 61 to 70 of about 2,597 (156)

Towards a Novel Biocontrol Strategy: High Performance of Optimised Cell Wall‐Degrading Enzymes Secreted by Escovopsis primorosea LBM 277

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 2, April 2026.
Escovopsis primorosea LBM 277 efficiently produced proteases, β‐1,3‐glucanases and chitinases under submerged fermentation using Leucoagaricus gongylophorus cell walls and Mandels complex. RSM‐BBD optimization significantly increased enzyme activity. The enzymatic cocktail remained stable for 30 days at room temperature and pH 4–6, aligning with the ...
Marcela Paola Barengo   +4 more
wiley   +1 more source

Identification and characterization of a glyoxalase I gene in a rapeseed cultivar with seed thermotolerance

open access: yesFrontiers in Plant Science, 2016
Glyoxalase I (GLYI) is a ubiquitous enzyme in all organisms that catalyzes the conversion of the potent cytotoxin methylglyoxal to S-D-lactoylglutathione.
Guixin eYan   +10 more
doaj   +1 more source

Circular RNA Vv‐circCOR27 modulates thermotolerance through attenuating VvHSP90.2b‐VvHsfA7a interaction in grapevine

open access: yesNew Phytologist, Volume 250, Issue 2, Page 988-1003, April 2026.
Summary Circular RNAs (circRNAs) are single‐stranded, covalently closed RNA molecules that arise from exon back‐splicing. The identification and function investigation of circRNAs have been comprehensively explored in plants, however, the regulatory mechanisms are largely unknown.
Yi Ren   +14 more
wiley   +1 more source

Biosynthesis gene cluster‐containing species drive microbial community stability under thermal stress through enhanced ecological cohesion

open access: yesiMetaOmics, Volume 3, Issue 1, March 2026.
The study framework for exploring microbial community assembly and community stability of biosynthesis gene cluster (BGC)‐containing species under thermal stress (20°C–65°C) during 39 days of spontaneous fermentation. Temperature gradients during spontaneous fermentation reshape microbial community assembly, driving pronounced succession in both ...
Shibo Ban   +6 more
wiley   +1 more source

RNA polymerase II-driven CRISPR-Cas9 system for efficient non-growth-biased metabolic engineering of Kluyveromyces marxianus

open access: yesMetabolic Engineering Communications, 2022
The thermotolerant yeast Kluyveromyces marxianus has gained significant attention in recent years as a promising microbial candidate for industrial biomanufacturing. Despite several contributions to the expanding molecular toolbox for gene expression and
Danielle Bever   +2 more
doaj   +1 more source

Biocide Response of Candida auris

open access: yesMycoses, Volume 69, Issue 3, March 2026.
ABSTRACT Candida auris is an emerging multidrug‐resistant yeast demonstrating remarkable persistence in healthcare environments, contributing to nosocomial transmission and outbreak persistence. Increasing disinfectant failure reports have raised concerns regarding infection control policies, as environmental reservoirs play central roles in its spread.
Sidre Erganis   +3 more
wiley   +1 more source

Engineering Kluyveromyces marxianus as a Robust Synthetic Biology Platform Host

open access: yesmBio, 2018
Throughout history, the yeast Saccharomyces cerevisiae has played a central role in human society due to its use in food production and more recently as a major industrial and model microorganism, because of the many genetic and genomic tools available ...
Paul Cernak   +13 more
doaj   +1 more source

Heat Shock Transcription Factor OsHsfc1a Enhances Rice Seedling Thermotolerance by Regulating OsMFT1 and Preserving Chloroplast Structure Under Heat Stress

open access: yesPlant Biotechnology Journal, Volume 24, Issue 3, Page 1898-1915, March 2026.
ABSTRACT High‐temperature stress severely threatens rice (Oryza sativa L.) growth and productivity, particularly during the seedling stage, making heat tolerance an essential breeding target. In this study, we identified the heat shock transcription factor OsHsfc1a as a positive regulator of thermotolerance in rice seedlings.
Jingqin Lu   +11 more
wiley   +1 more source

Novel cysteine-centered sulfur metabolic pathway in the thermotolerant methylotrophic yeast Hansenula polymorpha. [PDF]

open access: yesPLoS ONE, 2014
In yeast and filamentous fungi, sulfide can be condensed either with O-acetylhomoserine to generate homocysteine, the precursor of methionine, or with O-acetylserine to directly generate cysteine.
Min Jeong Sohn   +6 more
doaj   +1 more source

Safety evaluation of blue galdieria extract as a food additive

open access: yesEFSA Journal, Volume 24, Issue 3, March 2026.
Abstract The EFSA Panel on Food Additive and Flavourings (FAF Panel) provides a scientific opinion on the safety of blue galdieria extract as a food additive. Blue galdieria extract is an enzymatically treated C‐phycocyanin extract derived from the lysed biomass of the microalgae Galdieria sulphuraria.
EFSA Panel on Food Additives and Flavourings (FAF)   +30 more
wiley   +1 more source

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