Biowaste Lipase Costs Are Driven by Titre, Not Cheap Feedstock
A techno-economic analysis of recombinant lipase production in Pichia pastoris finds that secreted protein titre and downstream recovery, not feedstock ...
Tag: fermentation
Fermented Potato Peel Extract Eased Fatty Liver Disease in Obese Rats
A study in obese rats found that potato peel extract fermented with Rhizopus oryzae reduced hepatic fat accumulation, improved lipid ...
Plackett–Burman Screening Pinpoints Key Media Factors Boosting Bacillus Protease Output
A 12-run Plackett–Burman screening identified agitation speed, sodium nitrate, magnesium sulphate and carbon source as the dominant factors raising extracellular ...
Research report: Effect of Bleaching Conditions on the Physicochemical, Crystallinity, and Thermal Properties of Bacterial Cellulose Leather from Kombucha SCOBY
Brazilian researchers show that mild hydrogen peroxide bleaching at 40 degrees Celsius preserves the nanofiber structure of kombucha-derived bacterial cellulose ...
Cellulase improves fermentation of a high-fiber shrub silage in 60-day trial
A controlled silage experiment found that adding cellulase to Krascheninnikovia arborescens lowered fiber, pH and ammonia nitrogen while raising lactic ...
Knocking out three transporters reshapes selenium metabolism in engineered Bacillus subtilis
Researchers identified three Bacillus subtilis transporters that move Se-methylselenocysteine into cells and found that deleting their genes triggers selenomethionine formation ...
Wine lees transformed into antifungal mixtures against grapevine trunk disease
Researchers report an integrated bioprocess that upgrades wine lees into peptide-enriched fractions showing antifungal activity against two grapevine trunk disease ...
Microbial Pigments Emerge as Next-Generation Natural Food Colorants
A new review examines how pigments from fungi, bacteria and microalgae could replace synthetic food dyes, and what obstacles remain.
Shrub Willow Hydrolysate Yields Bioplastic PHB in Engineered E. coli
Engineered E. coli converted shrub willow hydrolysate into the bioplastic PHB, with pretreatment at 180 degrees Celsius, yeast extract supplementation, ...
Microbes Turn Food Waste Into Biofuels, Bioplastics and Protein
A new review details how anaerobic digestion, fermentation, composting and single-cell protein production could convert the world's 1.3 billion tonnes ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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