All Industrial Microbiology articles – Page 2
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NewsReady for market: Yeast process boosts clean, cost-efficient chemical production of succinic acid
A re-engineered yeast strain that efficiently produces succinic acid has been developed, which allows this valuable chemical to be produced at a lower cost.
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NewsDancing against the current: Microbial survival strategy
In scalding hot water rushing through narrow channels, some bacteria have evolved a surprising survival technique: they cling to surfaces, stand upright, and sway rhythmically—like tiny street dancers fighting the flow.
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NewsNew imaging approach transforms study of bacterial biofilms
Scientists have reimagined the capabilities of atomic force microscopy, transforming it into a tool that captures large-scale biological architecture. This advance offers an unprecedented view of biofilm organization.
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NewsBrewed chicken protein made by precision fermentation tested in pet food
In a groundbreaking new project, scientists used precision fermentation to produce brewed chicken protein and evaluated it for use in pet food. Dogs that consumed the protein in their kibble during a six-month study had beneficial digestive effects, they found.
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NewsEngineered yeast converts methanol into valuable compound α-farnesene at scale
Farnesene, a high-value chemical intermediate, has applications in fragrance and pharmaceutical synthesis as well as aviation fuel formulations.To reduce reliance on food-based feedstocks, researchers have engineered microbial cell factories capable of utilizing methanol.
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NewsBreakthrough engineered enzyme for recycling of PET bottle and blended fibers at moderate temperatures
Researchers engineered a novel PET hydrolase PET2-21M and established large-scale production in yeast. This enzyme dramatically boosted PET bottle-grade PET breakdown, offering a promising, energy-efficient path for a circular plastics economy.
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NewsMicrobially synthesized bioplastic may solve marine plastic pollution problem
Researchers have demonstrated a new eco-friendly plastic that decomposes in deep ocean conditions. In a deep-sea experiment, the microbially synthesized poly(d-lactate-co-3-hydroxybutyrate) (LAHB) biodegraded, while conventional plastics persisted.
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NewsMetabolic engineering boosts yeast antioxidant power for drug production
A recent study engineered the yeast Candida glabrata to boost its resistance to oxidative stress, a common challenge in industrial bioproduction. The team enhanced the yeast’s ability to produce malate, a key molecule linked to antioxidant activity.
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NewsResearchers develop process to turn food waste into biodegradable plastic
Researchers have developed a process to turn food waste into biodegradable plastic. Their new study offers fundamental findings for any company interested in scaling up the process.
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NewsBacteria gene discovery enhances key antibiotic production for farming and medicine
Monensin is a vital antibiotic used in agriculture and medicine. By analyzing the genome of Streptomyces cinnamonensis, the team discovered that specific genes (fadD, fadE, fadB, fadA) in the fatty acid degradation pathway significantly boost monensin synthesis.
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NewsResearchers engineer a microbial platform for efficient lutein production
The application of systems metabolic engineering strategies, and construction of an electron channeling system, has enabled the first gram-per-liter scale production of lutein from Corynebacterium glutamicum, providing a viable alternative to plant-derived lutein production.
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NewsElectrochemiluminescence boosts flexible displays in wearable devices
A new review details the design, preparation, and applications of electrochemiluminescence devices, offering the potential for the development of lightweight and intelligent wearable devices.
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NewsResearchers develop superstrong, eco-friendly materials from bacteria
Scientists have developed a scalable approach to engineer bacterial cellulose into high-strength, multifunctional materials. Their biosynthesis technique aligns bacterial cellulose fibers in real-time, resulting in robust biopolymer sheets with exceptional mechanical properties.
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NewsEnzymes from fungi can help extract plant components for biofuels and bioplastics
Plant cell wall components such as cellulose are abundant sources of carbohydrates that are widely used in biofuels and bioproducts. Investigators have found that a combination of fungal enzymes can efficiently degrade plant biomass to allow for extraction.
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NewsIlluminated changes: Enhancing D-lactic acid output with UV irradiation
Researchers have developed a Komagataella phaffii (K. phaffii) yeast strain that can efficiently produce D-lactic acid, a raw material for pharmaceuticals and bioplastics, from methanol.
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NewsAFYREN begins new phase of industrial strategy as first plant AFYREN NEOXY achieves continuous production
Greentech company AFYREN offering industrial customers bio-based, low-carbon products through fermentation technology based on a circular model, announced its first plant has achieved continuous production, enabling acceleration of commercialization.
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NewsNature’s toolkit: Scientists breed mushrooms to build versatile natural substitutes for commonly used materials
Scientists have shown that natural genetic variations in a common species of mushroom can be used to create new strains capable of making customized, biodegradable replacements for fabric, plastic, packaging and other environmentally harmful materials.
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NewsNew cell-sorting platform accelerates discovery of high-value microbes
Researchers have developed an advanced, high-throughput single-cell sorting platform that enables direct isolation of living cells with targeted metabolic profiles from large mutant libraries.
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NewsSynthetic lichen points a pathway to self-healing concrete
Addressing one of the most persistent and expensive problems in construction, scientists have taken inspiration from nature to develop a synthetic lichen system to enable concrete to self-repair.
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NewsSilver nanoparticles produced by fungus could be used to prevent and treat COVID-19
Silver nanoparticles produced by the fungus Trichoderma reesei could become important allies in the prevention and treatment of COVID-19. Tests on hamsters showed that they not only inhibited the infection but also reduced the viral load in the lungs.