A synthetic cell that produces anti-cancer drugs within a tumor

Technion-Israel Institute of Technology researchers have successfully treated a cancerous tumor using a "nano-factory" – a synthetic cell that produces anti-cancer proteins within the tumor tissue. The research, which was ...

Nanoscale platform aims to control protein levels

A nanoscale antibody first found in camels combined with a protein-degrading molecule is an effective new platform to control protein levels in cells, according to Rice University scientists. The technique could aid fundamental ...

Genetically engineered yeast soak up heavy metal pollution

Environmental contamination with heavy metals is often the result of various types of industrial processes. Because heavy metals can be dangerous to humans and other wildlife, contaminated sites need to be cleaned up. This ...

Synthetic biologists engineer inflammation-sensing gut bacteria

Synthetic biologists at Rice University have engineered gut bacteria capable of sensing colitis, an inflammation of the colon, in mice. The research points the way to new experiments for studying how gut bacteria and human ...

Start codons in DNA may be more numerous than previously thought

For decades, scientists working with genetic material have labored with a few basic rules in mind. To start, DNA is transcribed into messenger RNA (mRNA), and mRNA is translated into proteins, which are essential for almost ...

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