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Biotechnology news
A new medium for canine stem cells that doesn't contain any human components
Canine induced pluripotent stem (iPS) cells possess the ability to differentiate into any type of cell, making them a useful tool for investigating common canine diseases and disease states, including those of humans.
Cell & Microbiology
1 hour ago
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A healthier sugar substitute: Engineered bacteria yield a sweet solution
From saccharin in the 19th century to stevia and monk fruit in the 21st, researchers and the food industry have long sought a sweetener that delivers the taste of sugar without its drawbacks—excess calories, tooth decay, ...
Cell & Microbiology
6 hours ago
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Plant hormone allows lifelong control of proteins in living animal for first time
Researchers have found a way to control protein levels inside different tissues of a whole, living animal for the first time. The method lets scientists dial protein levels up or down with great precision during the animal's ...
Biotechnology
9 hours ago
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Lab-developed mosquitoes prevent malaria parasite development, paving way for future field trials
In a new study published in Nature, scientists have successfully developed genetically modified mosquitoes in Tanzania that block the transmission of malaria. The team includes researchers from the Ifakara Health Institute ...
Biotechnology
Dec 11, 2025
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Scientists teach helices to switch shapes
Researchers at the University of Jyväskylä have discovered a simple way to program synthetic molecules so they can form specific spiral-like structures by embedding instructions directly into their sequence. This breakthrough ...
Biotechnology
Dec 11, 2025
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How to build a genome: Scientists release troubleshooting manual for synthetic life
Leading synthetic biologists have shared hard-won lessons from their decade-long quest to build the world's first synthetic eukaryotic genome in a Nature Biotechnology paper. Their insights could accelerate development of ...
Biotechnology
Dec 11, 2025
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Can smart greenhouses bring back food production in cities?
Sydney, like many other Australian cities, has a long history of urban farming. Market gardens, oyster fisheries and wineries on urban fringe once supplied fresh food to city markets.
Biotechnology
Dec 10, 2025
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AI pinpoints aspens and standing dead trees in forests using aerial imagery
Aspens and standing dead trees, which are important to forest biodiversity, can be reliably identified from openly available aerial imagery using methods developed by researchers from the University of Helsinki and the University ...
Ecology
Dec 10, 2025
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Modified bacterial transport system imports artificial amino acids for efficient designer protein creation
Researchers from ETH Zurich have succeeded in introducing large quantities of unnatural amino acids into bacteria, enabling the creation of innovative and highly efficient designer proteins. These can be used as more efficient ...
Biotechnology
Dec 10, 2025
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Simplified lab process produces potent nerve-blocking molecules found in shellfish
Chemists have long been fascinated and frustrated by saxitoxin: a molecule that causes temporary paralysis by blocking the electrical signals that nerve cells (neurons) use to activate muscle, and which accumulates in shellfish ...
Biotechnology
Dec 9, 2025
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Addressing antimicrobial resistance through advanced UTI models
A collaborative study, which includes contributions from NDORMS researchers Adam Crowther and supervisor Dario Carugo, explores new ways to model bladder biology.
Cell & Microbiology
Dec 9, 2025
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Microneedle system delivers biofertilizer directly into plants, boosting growth with less waste
Researchers at the National University of Singapore (NUS) have developed dissolving microneedle patches that deliver living "biofertilizer" straight into plant tissue. In greenhouse tests, Choy Sum and Kale grew faster—by ...
Biotechnology
Dec 9, 2025
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AI-enabled monitoring system could help keep dairy calves healthy
Bovine respiratory disease (BRD)—a type of pneumonia—is the leading cause of death for dairy calves after they become accustomed to food other than their mothers' milk, resulting in economic losses more than $1 billion ...
Biotechnology
Dec 9, 2025
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Uncovering harvest and nutrient strategies to boost bioenergy profits
To meet ambitious U.S. Department of Energy targets for sustainable aviation fuel (SAF), production of purpose-grown energy crops must ramp up significantly. Although researchers have made substantial progress in understanding ...
Biotechnology
Dec 8, 2025
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RoboCrop: Teaching robots how to pick tomatoes
In the agricultural sector, labor shortages are increasing the need for automated harvesting using robots. However, some fruits, like tomatoes, are tricky to harvest. Tomatoes typically bear fruit in clusters, requiring robots ...
Biotechnology
Dec 8, 2025
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Implantable sensor uses engineered bacteria for wireless molecular tracking
Scientists from Turkey have designed a next-generation implantable biosensor using genetically engineered E. coli for molecular-level monitoring within the body that runs on its own, wirelessly, with no external batteries ...
Programmable CRISPR platform can reduce stem cell differentiation from months to weeks
Syntax Bio, a synthetic biology company programming the next generation of cell therapies, has published new research in Science Advances detailing the company's CRISPR-based Cellgorithm technology, which lays the groundwork ...
Biotechnology
Dec 5, 2025
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Extreme engineering: Unlocking design secrets of deep-sea microbes
The microbe Pyrodictium abyssi is an archaeon—a member of what's known as the third domain of life—and an extremophile. It lives in deep-sea thermal vents, at temperatures above the boiling point of water, without light ...
Cell & Microbiology
Dec 5, 2025
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Yeast cell factory converts methanol into L-lactate for biodegradable plastics
Methanol is an ideal feedstock for bio-manufacturing. Converting it into lactate, a monomer for biodegradable plastic, offers a promising strategy for addressing the challenge of white pollution. However, it remains difficult ...
Cell & Microbiology
Dec 5, 2025
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Eyes for an agricultural robot: AI system identifies weeds in apple orchards
Weed control is essential in apple orchards because weeds compete with trees for nutrients, water and sunlight, which can reduce fruit yields. However, physically removing weeds is not only labor-intensive, but it also can ...
Biotechnology
Dec 4, 2025
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More news
A new tunable cell-sorting device with potential biomedical applications
Smart hydrogels act as 'micromachines' to squeeze and study living cells
Zapping stem cells could boost growth of new tissues and organs
Quantitative ATP imaging can measure cellular energy in real time
Label-free technique unlocks secrets of bacterial shape-shifting
RNA in action: Filming ribozyme self-assembly
Farms could be our secret climate weapon
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Comet 3I/ATLAS displays greenish hue in new Gemini North telescope images
Unique bond identified as key to viral infection speed
Smarter tools for peering into the microscopic world developed
Rare-earth europium substitution allows for more control over CO₂-to-fuel conversion
Glycitein biosynthetic pathway sheds light on soybean disease resistance
'Self-activation' is part of the success strategy of parasitic weeds
Sea reptile's tooth shows that mosasaurs could live in freshwater
COVID vaccine tech could limit snakebite venom damage
3D printing: The future of food
Roundworms discovered in Great Salt Lake are new to science
Storm study shows adaptive selection in southeast lizards
Polar bears may be adapting to survive warmer climates, says study
Tiny optical modulator could enable giant future quantum computers
Researchers discover new protein-RNA interaction with potential to treat tissue scarring
