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Cell & Microbiology Jul 22, 2026

CRISPR-Cas coordinates a layered bacterial defense network in innate immunity

All cellular life—from humans to bacteria—possesses two layers of immunity: innate and adaptive. Scientists have long understood how these two types of immunity work together in higher organisms but not in the microbial world.

Ecology Jul 22, 2026

Great Barrier Reef microbiome map reveals more than 500 new bacterial species

In 2012, Nature revealed that humans provide a home to thousands of different species of microbes in a series of papers that opened a path to understanding the impact of the human microbiome on our health.

Plants & Animals Jul 22, 2026

Transmissible cancer cells discovered in fish act more like parasites than traditional tumors

A team of Vermont researchers has discovered that mysterious black skin lesions afflicting catfish in Lake Memphremagog and other New England and Canadian lakes are caused by a transmissible cancer—the first identified in ...

Cell & Microbiology Jul 21, 2026

AI tool predicts how DNA sequences switch on genes across different cell types

Deep learning approaches have transformed how scientists predict the activity and function of DNA sequences in the genome. A new AI tool called Corgi (Context-aware Regulatory Genomics Inference), developed by Martin Vingron's ...

Plants & Animals Jul 21, 2026

Truffles are on the menu for threatened marsupials returning to a World Heritage area

A new study from Edith Cowan University (ECU) confirms that the presence of fungal food resources is important for supporting the reintroduction of two threatened marsupials to the Shark Bay World Heritage area, which could ...

Molecular & Computational biology Jul 21, 2026

Researchers develop automated system to accelerate outbreak detection and disease surveillance

Biomedical engineers at Brown University have developed a fully automated workflow that simplifies and accelerates the preparation of bacterial samples for genetic sequencing. The method, dubbed Pathogen2Read, streamlines ...

Molecular & Computational biology Jul 21, 2026

New insights into how DNA, the body's instruction manual for life, is regulated

Scientists at the Peter MacCallum Cancer Center have uncovered new insights into how cells regulate DNA methylation, a fundamental process that helps keep potentially harmful viral elements in our genome under control.

Cell & Microbiology Jul 20, 2026

Shroud of Turin DNA sheds light on its biological history

New research has uncovered the complex biological history preserved within DNA traces found on the Shroud of Turin, offering fresh insights into one of the world's most studied and debated historical artifacts.

Biotechnology Jul 20, 2026

New machine-learning tool improves accuracy of genomics research

University of Virginia School of Medicine scientists have identified a widespread source of error in a popular method for studying the genome and created a machine-learning tool to correct it. The free tool could improve ...

Plants & Animals Jul 20, 2026

How the most widespread parasite on Earth reads its genome

A parasite carried by billions of people worldwide often causes harmful infections during pregnancy and in immunocompromised individuals and is a leading infectious cause of blindness in South America. Once it enters the ...

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