Related topics: drug · protein · cancer · cells · cancer cells

Bacterial enzyme makes new type of biodegradable polymer

Strings of sugars called polysaccharides are the most abundant biopolymers on Earth. Because of their versatile and environmentally friendly properties, these molecules could eventually replace some plastics. Now, researchers ...

Regulating forever chemicals

Climate change policy has finally reached the center of the political agenda as President Biden and other world leaders prepare to discuss how the planet can collectively mitigate this grave threat. There are many other issues ...

What to call seafood made from fish cells?

Food companies, regulators, marketers, journalists and others should use the terms "cell-based" or "cell-cultured" when labeling and talking about seafood products made from the cells of fish or shellfish, according to a ...

Toxicity testing on the placenta and embryo

Researchers at ETH Zurich have developed a cell culture test to detect substances that are directly or indirectly harmful to embryos. Based on an existing test used for developing new drugs and chemicals, the augmented version ...

page 8 from 37