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Biotechnology Mar 4, 2025

Scientists genetically engineer mice with thick hair like the extinct woolly mammoth

Extinction is still forever, but scientists at the biotech company Colossal Biosciences are trying what they say is the next best thing to restoring ancient beasts—genetically engineering living animals with qualities to ...

Cell & Microbiology Feb 27, 2025

When proteins go on strike: Yeast colonies reveal hidden roles in some of life's most basic processes

A basic business principle is that no worker is irreplaceable; that also holds true for most proteins, the cellular factory workers of our bodies. If we fire a protein—that is, permanently delete it from our genome using ...

Molecular & Computational biology Feb 27, 2025

Genetic switch could help control leaf growth in poor soils

A new study has identified a genetic circuit in plants that controls individual leaf growth and allows the plants to adapt to their environment. The findings could help the development of more drought-resistant crops.

Ecology Feb 26, 2025

Three reasons why the release of genetically modified mosquitoes in Queensland is risky

The British company Oxitec, in partnership with Australia's CSIRO, has announced plans to release genetically modified (GM) mosquitoes in Queensland.

Molecular & Computational biology Feb 24, 2025

Parthenogenetic techniques improve kelp genome assembly accuracy

Saccharina japonica, one of the most widely cultivated seaweeds globally, is particularly prominent along China's coastline, where it has been farmed in both cold-temperate and subtropical waters. Although traditional selective ...

Ecology Feb 24, 2025

Making sex deadly for insects could control pests that carry disease and harm crops

Insects do a lot more harm than ruining picnics. Some insects spread devastating diseases, while others cause staggering economic losses in agriculture. To control some of these pests, scientists are developing males that ...

Biochemistry Feb 19, 2025

Thermophilic bacterium achieves high conversion rate for plastic recycling

A research team has introduced an innovative solution for the depolymerization of polyethylene terephthalate (PET). This solution utilizes an engineered whole-cell biocatalyst based on the thermophilic bacterium Clostridium ...

Biotechnology Feb 11, 2025

Rubisco mapping study finds potential to engineer faster, more efficient photosynthesis

Researchers around the world are working on new technologies to capture carbon from the atmosphere, but many approaches fall short on one key metric: their ability to scale. Nature, however, has already developed its own ...

Cell & Microbiology Feb 10, 2025

Bacterium converts individual building blocks of nylon into value-added products

A team of scientists from the Institute of Bio- and Geosciences–Biotechnology at Forschungszentrum Jülich worked together with the company Novonesis to develop a bacterium that "eats" individual building blocks of different ...

Biotechnology Feb 6, 2025

Scientists recode the genome for programmable synthetic proteins

Synthetic biologists from Yale were able to re-write the genetic code of an organism—a novel genomically recoded organism (GRO) with one stop codon—using a cellular platform that they developed enabling the production ...

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