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Cell & Microbiology 11 hours ago

Newly discovered mechanism for propagation of flaviviruses reveals potential therapeutic target

Viruses of the family Flaviviridae, including Japanese encephalitis virus (JEV), dengue virus (DENV), Zika virus (ZIKV), West Nile virus (WNV), and tick-borne encephalitis virus, are significant arthropod-borne pathogens. ...

Veterinary medicine Aug 15, 2024

Dutch bluetongue cases accelerating: official

Cases of bluetongue, a viral disease affecting sheep and cows, have shot up in the Netherlands according to official figures published Thursday, as the virus spreads also in France and Germany.

Molecular & Computational biology Aug 14, 2024

Q&A: Expert discusses advances in RNA research

RNA hit prime time during the COVID-19 pandemic, when the average American waiting in line for their shot knew that the vaccines from Pfizer-BioNTech and Moderna were made using mRNA. But while RNA has since become a part ...

Cell & Microbiology Aug 14, 2024

Revealing the mysteries within microbial genomes with a new high-throughput approach

A new technique developed at Lawrence Berkeley National Laboratory (Berkeley Lab) will make it much easier for researchers to discover the traits or activities encoded by genes of unknown function in microbes, a key step ...

Biotechnology Aug 13, 2024

AI, computation, and the folds of life: Supercomputers help train a software tool for the protein modeling community

Form follows function, and this is especially true for life's building blocks—proteins. The folds and shape of molecular proteins reveal their function in supporting life.

Molecular & Computational biology Aug 13, 2024

Scientists reveal novel mechanism of plant immunity against viruses

Arginine methylation is an important post-translational modification involved in transcriptional regulation, RNA processing, DNA damage repair, and immune response. Protein arginine methyltransferases (PRMTs) are the evolutionarily ...

Veterinary medicine Aug 13, 2024

Bluetongue virus cases soar among Europe livestock

Bluetongue virus cases have shot up in several European countries, data gathered by AFP on Tuesday showed, as farmers are worrying about consequences for sheep and cattle.

Biotechnology Aug 13, 2024

Wobbly molecules get a closer look with a new theoretical framework

While new technologies, including those powered by artificial intelligence, provide innovative solutions to a steadily growing range of problems, these tools are only as good as the data they're trained on.

Ecology Aug 12, 2024

Q&A: Scientists use rice cultivation to preserve soil in Florida's Everglades Agricultural Area

Each summer, nearly 25,000 acres (10,000 hectares) of rice is cultivated in the Florida Everglades Agricultural Area, a roughly 1,100-square-mile (2,800-square-kilometer) area south of Lake Okeechobee.

Ecology Aug 12, 2024

Bacteria's hidden hand in tick survival

A new study led by Prof. Yuval Gottlieb from the Koret School of Veterinary Medicine at The Hebrew University of Jerusalem has unveiled important information about the relationship between the brown dog tick, Rhipicephalus ...

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