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Cell & Microbiology news
CRISPR-based technique unlocks healing power of mitochondria for heart failure therapy
After a heart attack, the heart struggles to recoup and maintain energy. One-third of patients develop heart failure as a result—a condition that impacts 6.8 million Americans and carries a high lifetime risk, with 1 in ...
Cell & Microbiology
50 minutes ago
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Deep ocean microbes may already be prepared to tackle climate change
Deep-sea waters are warming due to heat waves and climate change, and it could spell trouble for the oceans' delicate chemical and biological balance. However, a study published in Proceedings of the National Academy of Sciences ...
Cell & Microbiology
1 hour ago
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Mapping 3D-super-enhancers with machine learning to pinpoint regulators of cell identity
Scientists usually study the molecular machinery that controls gene expression from the perspective of a linear, two-dimensional genome—even though DNA and its bound proteins function in three dimensions (3D). To better ...
Cell & Microbiology
2 hours ago
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Pathogenic virus infects and structurally reorganizes human cells, finds new study
Orthohantaviruses, such as the Puumala virus, are widespread in Europe, causing flu-like illnesses and severe kidney damage in those infected. It is increasingly considered a zoonotic threat. Researchers from the Medical ...
Cell & Microbiology
4 hours ago
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Why simulating an entire cell cycle took years, multiple GPUs and six days per run
By simulating the life cycle of a minimal bacterial cell—from DNA replication to protein translation to metabolism and cell division—scientists have opened a new frontier of computer vision into the essential processes ...
Cell & Microbiology
7 hours ago
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How a protein pair ensures that faulty mRNA is destroyed
Nonsense-mediated mRNA decay (NMD) is one of the most important processes in our cells to ensure that no faulty or incomplete proteins are produced. Scientists have now identified a central mechanism behind this control system.
Cell & Microbiology
Mar 8, 2026
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Plant mitochondria actively pull oxygen from chloroplasts, researchers discover
A new study from the University of Helsinki reveals how plant mitochondria draw molecular oxygen away from chloroplasts, an interaction not previously documented. The discovery sheds new light on how plants regulate oxygen ...
Plants & Animals
Mar 7, 2026
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Mixed-flower Australian honey packs a stronger anti-microbial punch
Honeybees collecting nectar from a "buffet" of Australian native plants made honey with anti-microbial abilities that is more potent than "single origin" honey made from only one source of plant or flower, a University of ...
Ecology
Mar 7, 2026
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Simultaneously decoding the transcriptome, epigenome and 3D genome within a single cell
The origin of many diseases begins at the cellular level and involves multiple molecular interactions. However, previous methods have struggled to accurately observe changes in individual cells. Analyzing average values across ...
Cell & Microbiology
Mar 6, 2026
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Methanol-tolerant microbial strain could make sustainable biomanufacturing more economically viable
A research team affiliated with UNIST has engineered a microbial strain capable of rapidly growing in high concentrations of methanol, marking a significant step forward in biorefinery technology. This breakthrough provides ...
Cell & Microbiology
Mar 6, 2026
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A new 'molecular switch' for inborn immunity identified
Innate immune sensors—known as pattern recognition receptors (PRRs)—detect specific molecular components of bacterial or viral intruders. The PRRs forward the signals which results in the production of interferons, which ...
Cell & Microbiology
Mar 6, 2026
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Fluorescent imaging reveals how a global parasite develops, opening new paths for drug treatment
It infects nearly one-third of the global population, yet its microscopic size makes the parasite difficult for scientists to study. That parasite is Toxoplasma gondii, a widespread organism that infects humans and animals. ...
Cell & Microbiology
Mar 6, 2026
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Soybeans recruit beneficial soil microbes to defend against a major pest
Soybean cyst nematode (SCN) is among the most damaging pests affecting soybean crops around the world, with current management strategies relying primarily on a very narrow set of resistant soybean varieties, along with crop ...
Cell & Microbiology
Mar 5, 2026
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Microbial ancestor of complex life was more sophisticated than previously thought, studies suggest
Our single-celled ancestor lived in a world without plants, animals or oxygen-rich oceans. Yet, this seemingly simple microorganism took the first steps toward complex life. From this ancestor emerged all multicellular (complex) ...
Evolution
Mar 5, 2026
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How cells work together: The mathematics behind biological shapes
How do biological cells join forces to form a structure? In her Ph.D. research, Daphne Nesenberend uses mathematics to show how forces and cooperation between cells create structure—and how simulations and experiments can ...
Cell & Microbiology
Mar 5, 2026
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Researchers find harmful algae species wasn't new to South Australian waters
The coastline of South Australia has been affected for nearly a year by an unprecedented harmful algal bloom which has led to the deaths of millions of fish and sharks, impacted marine mammals and birds and affected the health ...
Ecology
Mar 5, 2026
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How moss helped solve a grave-robbing mystery
In 2009, a scandal was exposed at a cemetery just outside of Chicago. Workers at Burr Oak Cemetery in Alsip, Illinois, were accused of exhuming old graves, dumping the remains elsewhere on the cemetery grounds, and reselling ...
Plants & Animals
Mar 4, 2026
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Microbial assembly line makes plastic upcycling programmable
By converting plastic waste into a microbe-friendly food source, scientists have built an upcycling pipeline that turns the waste into a variety of useful products. The findings are detailed in the journal Nature Sustainability.
Cell & Microbiology
Mar 4, 2026
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Simulation makes it possible to study movements of cell's largest protein complexes without supercomputers
Large protein machines in the body carry out many of the cell's most essential tasks, from energy production to the regulation of signal transmission. Although they can now be imaged in great detail using cryo-electron microscopy, ...
Cell & Microbiology
Mar 4, 2026
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Just three molecules can launch gene-silencing condensates in stem cells
A new study has uncovered how an exceptionally scarce protein can orchestrate the assembly of large-scale gene-silencing structures inside cells, and what happens when that process breaks down. The findings, published today ...
Cell & Microbiology
Mar 4, 2026
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This mysterious protein punctures our cells—now researchers know how
