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Search results for synthetic biology

Analytical Chemistry Feb 28, 2024

Light stimulates a new twist for synthetic chemistry

Molecules that are induced by light to rotate bulky groups around central bonds could be developed into photo-activated bioactive systems, molecular switches, and more.

Molecular & Computational biology Feb 26, 2024

Scientists develop rapid gene-screening platform to boost disease resistance in crops

Scientists at CSIRO, Australia's national science agency, have achieved a breakthrough in molecular plant pathology, marking a technological leap forward for breeding durable disease-resistant crops.

Planetary Sciences Feb 15, 2024

Life as a planetary regulator: Researchers propose an experimental test

According to the Gaia hypothesis, which was proposed by the scientists Lovelock and Margulis in the 1970s, our planet should have been getting progressively warmer for millions of years, while our oceans should have been ...

Cell & Microbiology Feb 15, 2024

Root microbes may be the secret to a better tasting cup of tea

You'd think the complex flavor in a quality cup of tea would depend mainly on the tea varieties used to make it. But a study appearing in the journal Current Biology shows that the making of a delicious cup of tea depends ...

Cell & Microbiology Feb 13, 2024

Vibrio natriegens: Low-cost microbe could speed biological discovery

Cornell University researchers have created a new version of a microbe to compete economically with E. coli—a bacteria commonly used as a research tool due to its ability to synthesize proteins—to conduct low-cost and ...

Cell & Microbiology Feb 7, 2024

Creating a toolkit of yeast strains that over-produce key cellular building blocks

Microbes such as bacteria and yeast are increasingly being used to produce components of medicines, biofuels, and food. Indeed, baker's yeast, also known as brewer's yeast or Saccharomyces cerevisiae, is responsible for the ...

Biotechnology Feb 7, 2024

Synthetic human embryos let researchers study early development while sidestepping ethical and logistical hurdles

Embryonic development, also known as embryogenesis, is a cornerstone in understanding the origins of life. But studying this marvel of intricate and layered biological processes in people faces considerable challenges. Early-stage ...

Biotechnology Feb 5, 2024

Printing plant-based pharmaceuticals—without plants

Rochester undergraduates have developed a 3D-bioprinting system to replicate chemicals found in plants, including those endangered by climate change.

Cell & Microbiology Jan 31, 2024

Researchers engineer viruses to kill deadly pathogens

Northwestern University researchers have successfully coaxed a deadly pathogen to destroy itself from the inside out.

Cell & Microbiology Jan 26, 2024

Scientists develop high-precision droplet printing platform for single cell phenotype screening

With the rapid development of genome synthesis and editing technologies, droplet-based single-cell phenotype screening has become increasingly important. However, precise and high-throughput distribution of target droplets ...

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