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Search results for genetic engineering

Cell & Microbiology Dec 9, 2022

Layered feedback mechanisms add control to engineered cells

Dr. Chelsea Hu, an assistant professor in the Artie McFerrin Department of Chemical Engineering at Texas A&M University and a member of the Accountability, Climate, Equity, and Scholarship (ACES) Faculty Fellows Program, ...

Biochemistry Dec 9, 2022

Bioengineered microbial community working together to store carbon

Photosynthesis is a valuable natural system for sequestering carbon dioxide. However, simply forming biomass does not fully exploit this system. A Chinese team of researchers, whose study is published in the journal Angewandte ...

Biotechnology Nov 30, 2022

Smallest mobile lifeform created

The origin of all biological movements, including walking, swimming, or flying, can be traced back to cellular movements; however, little is known about how cell motility arose in evolution.

Biochemistry Nov 30, 2022

Cocaine synthesized in a tobacco plant

A team of researchers at the Chinese Academy of Sciences, working with a colleague from Syngenta Jealott's Hill International Research Centre in the U.K., has developed a way to synthesize cocaine using a tobacco plant. The ...

Plants & Animals Nov 29, 2022

Discovery, rediscovery, and reassignment: Redefining fungal biodiversity

Despite fungi being some of the most important organisms in the world, their species diversity remains poorly understood. Taxonomy is the basis for biodiversity studies. Now, not only have researchers from Japan investigated ...

Agriculture Nov 28, 2022

For the first time, farmers in the Philippines cultivated Golden Rice on a larger scale and harvested almost 70 tons

For the first time, farmers in the Philippines have cultivated Golden Rice on a larger scale and harvested almost 70 tons of grains this October. This nearly never-ending story began at ETH Zurich.

Biotechnology Nov 16, 2022

Cellular imaging made easier: Scientists modify a protein to exhibit the shortest fluorescence emission wavelength

Imagine the difficulty of visually keeping track of five people scattered throughout a stadium. Researchers perform far more amazing feats by simultaneously tracking many different cellular factors, but they need an expanded ...

Biotechnology Nov 9, 2022

Scientists genetically engineer plants to yield more vegetable oil

Scientists from Nanyang Technological University, Singapore (NTU Singapore) have successfully genetically modified a plant protein that is responsible for oil accumulation in plant seeds and edible nuts.

Agriculture Oct 27, 2022

Kenya has lifted its ban on genetically modified crops: The risks and opportunities

Kenya recently lifted a ban on the cultivation and importation of genetically modified crops amid the worst drought in 40 years and soaring food prices. This includes white maize, the country's main staple. The decision was ...

Cell & Microbiology Oct 12, 2022

Genetically engineered bacteria make living materials for self-repairing walls and cleaning up pollution

With just an incubator and some broth, researchers can grow reusable filters made of bacteria to clean up polluted water, detect chemicals in the environment and protect surfaces from rust and mold.

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