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Bio & Medicine 3 hours ago

Developing a tech platform for fast, robust series production of nanoparticles

Nucleic acid-based medications such as mRNA vaccines offer tremendous potential for medicine and are opening up new therapeutic approaches. These active ingredients must be enclosed inside nanoparticles to ensure that they ...

Evolution 4 hours ago

International team cracks genomic code for earliest forms of terrestrial plant life

Plant life first emerged on land about 550 million years ago, and an international research team co-led by University of Nebraska–Lincoln computational biologist Yanbin Yin has cracked the genomic code of its humble beginnings, ...

Ecology 6 hours ago

Researchers develop near-chromosome-level genome for the Mojave poppy bee

Scientists at the United States Department of Agriculture (USDA)'s Agricultural Research Service (ARS) and university research partners have developed a near chromosome-level genome for the Mojave poppy bee, a specialist ...

Cell & Microbiology 7 hours ago

Understanding cellular transcription responses to oxygen deprivation

A multiprotein complex is essential for regulating cellular responses to oxygen deprivation, a key feature of cancer, according to a Northwestern Medicine study published in the Proceedings of the National Academy of Sciences.

Archaeology 22 hours ago

Recreating the face of a 75,000-year-old female from a cave where Neanderthals buried their dead

A new Netflix documentary has recreated the face of a 75,000-year-old female Neanderthal whose flattened skull was discovered and rebuilt from hundreds of bone fragments by a team of archaeologists and conservators led by ...

Cell & Microbiology May 1, 2024

Archaea can be 'picky eaters': Study shows a group of parasitic microbes can change host metabolism

A parasite that not only feeds off its host, but also makes the host change its own metabolism and thus biology: NIOZ microbiologists Su Ding and Joshua Hamm, Nicole Bale, Jaap Damsté and Anja Spang have shown this for the ...

Plants & Animals May 1, 2024

New Japanese lily species identified, first addition to sukashiyuri group in 110 years

A new species of the Japanese lily known as sukashiyuri has been identified for the first time since 1914 by a research team led by Dr. Seita Watanabe, a specially appointed assistant professor at the Botanical Gardens and ...

Cell & Microbiology May 1, 2024

Discovery of an atypical heat shock factor, HSF5, involved in meiotic mechanisms has implications for male infertility

Kumamoto University researchers have identified a novel heat shock factor (HSF), designated as HSF5, which plays a crucial role in the completion of meiosis and the activation of genes essential for sperm formation. This ...

Cell & Microbiology May 1, 2024

Fungal resistance in plants associated with heritable differences in microbiota abundances

Sunflowers aren't just beautiful symbols of summer—they are also economically significant, ranking as the fourth most important oilseed crop in the world, and new research suggests that some bacteria might help protect ...

Biotechnology May 1, 2024

Marriage of synthetic biology and 3D printing produces programmable living materials

Scientists are harnessing cells to make new types of materials that can grow, repair themselves and even respond to their environment. These solid "engineered living materials" are made by embedding cells in an inanimate ...

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