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Biotechnology news
Examining embryo model ethics beyond box-checking
In science, ethical guidelines ensure that research takes place in a way that respects public trust and is conducted responsibly. Traditional ethics approval procedures work well for projects following established practices, ...
Cell & Microbiology
1 hour ago
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A 'stemness checkpoint' helps control stem cell identity
A study published in Cell Research advances a central idea in stem cell biology by identifying a checkpoint that controls the identity of many different types of stem cells across developmental stages. For nearly two decades, ...
Cell & Microbiology
17 hours ago
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Molecular 'leash' measures force-sensing protein activation at about 15 piconewtons
Researchers at the National University of Singapore (NUS) have built a molecular "leash" to pull directly on a force-sensing protein called Piezo1, and discovered it switches on at about 15 piconewtons, proving that it can ...
Biotechnology
Apr 7, 2026
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How stem cell descendants preserve flexibility while maintaining distinct identities
Stem cells are the body's ultimate shape-shifters, sustaining tissues by balancing two competing demands: maintaining their own population and generating specialized descendants. In many tissues, some early descendants can ...
Cell & Microbiology
Apr 7, 2026
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What this AI epitope library means for vaccines, immunotherapy and biosensors
A new tool makes it possible to screen millions of tiny protein fragments and select those that can be recognized by the immune system. The CIC biomaGUNE Center for Cooperative Research in Biomaterials has developed epiGPTope, ...
Biotechnology
Apr 7, 2026
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3D microscopy reveals how a tick-borne virus reshapes human cells to replicate
Researchers at Umeå University show how tick-borne viruses remodel human cells into virus factories, using an advanced microscopy method. The findings provide new insight into how the virus replicates and matures, knowledge ...
Biotechnology
Apr 7, 2026
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Tech can enable cross-species experiences, new research suggests
Giving lemurs the chance to use technology to share control of sensory experiences with zoo visitors can help create meaningful connections between humans and animals, new research suggests.
Plants & Animals
Apr 7, 2026
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15 years after the eradication of rinderpest, lessons still ring true
Permanently wiping out a disease is tricky business. Polio, measles, mumps—all have effective vaccines, yet they persist in certain pockets around the world. To date, the World Health Organization considers just two viruses ...
Biotechnology
Apr 7, 2026
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Matcha model makes drug candidate screening more than 30 times faster
Ligand Pro, founded by Skoltech professors and a Skoltech Ph.D. student, has presented Matcha, an AI-powered molecular docking model that performs virtual drug screening 30 times faster than the large co-folding models of ...
Biotechnology
Apr 7, 2026
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GMO pictures may reinforce existing views, deepening the divide of attitudes towards them
Images have long played a powerful role in shaping public perceptions of genetically modified organisms (GMOs), often reinforcing emotional reactions more than scientific understanding. A new experimental study published ...
Biotechnology
Apr 7, 2026
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Cell 'snowball' may be answer to large-scale tissue engineering
Cell cultures—single layers of cells grown in a small dish—have enabled researchers to study biological growth, develop or test drugs and even discover what causes some diseases. Cell spheroids, 3D versions of cell cultures ...
Cell & Microbiology
Apr 6, 2026
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Expanded MAGIC toolkit makes genome-wide single-cell mosaic analysis possible in Drosophila
Researchers at Cornell University have developed a powerful new genetic toolkit that allows scientists to study how genes function at the level of individual cells, an advance that could accelerate discoveries in development, ...
Biotechnology
Apr 6, 2026
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Stopping algae blooms with bacteria-busting buoys
Algae blooms make a pond's surface shine in mesmerizing green hues. But if the microorganisms responsible are cyanobacteria, they can also release toxins that harm humans and wildlife alike. A team reporting in ACS ES&T Water ...
Cell & Microbiology
Apr 5, 2026
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High-throughput platform helps engineer fast-acting covalent protein drugs
A team led by principal investigators Bobo Dang and Ting Zhou at Westlake University/Westlake Laboratory have developed a high-throughput platform for engineering fast-acting covalent protein therapeutics. Their study, titled ...
Biotechnology
Apr 3, 2026
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Seed banks may complicate gene drives aimed at controlling weeds
Gene drives—a genetic engineering approach that quickly spreads specific genetic changes throughout a population, whether to kill it off or add a new trait—may have potential for controlling weeds. But so far, gene drives ...
Biotechnology
Apr 3, 2026
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Platform for precise cellular control uses non-genetic DNA decoupled from genetic information
Stepping away from its billions-of-years-old role as a genetic blueprint, DNA is now embarking on a new journey as an active field agent within cells. This research by a team led by Professor Jongmin Kim and Ph.D. candidate ...
Biotechnology
Apr 2, 2026
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Engineered E. coli dependency may help contain microbes to defined areas
Take a typical fish out of the water and it won't live long. It gets the oxygen it needs from the water it swims in. In a similar way, scientists are exploring dependency as a method of controlling what microbes can do and ...
Cell & Microbiology
Apr 2, 2026
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Engineered tobacco plant can produce five psychedelics, including psilocybin and DMT
Compounds in psychedelic drugs like DMT, psilocybin, and psilocin are naturally produced in certain plants, fungi, and animals, and have a long history of use in spiritual and therapeutic contexts. Now, a considerable amount ...
Omics consortium established to supercharge climate-adapted wheat breeding
Adelaide University is leading the international Wheat Spatial Omics Consortium (WSOC) of more than 30 institutions in nine countries, which will explore how collaborative research in spatial omics technologies could improve ...
Biotechnology
Apr 2, 2026
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Software package makes gene regulation easier to study—and tweak
Understanding how genes are switched on and off in specific cell types remains one of biology's central challenges. While AI has made major progress in decoding the regulatory logic of DNA, applying these approaches across ...
Biotechnology
Apr 2, 2026
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More news
SimCells successfully target and kill drug-resistant bacteria
Unlocking designer roots for future cereal crops
Teaching robots to harvest asparagus
Soil bacteria break down toxic chemicals in the environment
Implantable 'living pharmacy' produces multiple drugs inside the body
Designing proteins by their motion, not just their shape
DNA shape explains crucial gene-therapy challenges
Other news
Ant larvae control parental care by using odor signals
Rock bonding changes understanding of earthquake mechanics
What if dark matter came in two states?
One DNA letter can trigger complete sex reversal
Houston, we have a problem ... with the toilet
Why treelines don't simply rise with the climate
The lengths male octopuses go to protect the arm they need to mate
New antibiotic alternative fights foodborne Salmonella
RNA-guided CRISPR system activates gene expression
New imaging technique maps membrane lipids in 3D at nanoscale
Uncharted island will soon appear on nautical charts
