Astronomers use the term dark energy to refer to energy in the universe that is unaccounted for by ordinary matter but ...

Proteins are the end products of the decoding process that starts with the information in cellular DNA. As workhorses of the cell, proteins compose structural and motor elements in the cell, and they ...

HIV is a lifelong infection that, without proper antiviral treatment, will kill cells of the immune system and leave individuals susceptible to infections and cancers. The longevity of this virus ...

Inside each cell of the human body are proteins that control which genes are expressed at the right place and time. However, intriguingly, many of the most important proteins involved in gene ...

Scientists at Walter and Elizabeth Hall Institute (WEHI) have made what they describe as a huge leap forward in the fight against Parkinson’s disease, solving a decades-long mystery by determining the ...

Researchers found that paired pathogenic variants can restore protein function rather than make it worse. This phenomenon ...

University of Toronto researchers have expanded our understanding of bacterial immunity with the discovery of a new protein that can both sense and counteract viral infections. In the study, published ...

Enzymes with specific functions are becoming increasingly important in industry, medicine and environmental protection. For ...

Various approaches to such protein redesign have drawbacks. Traditional methods include time-consuming trial and error efforts, and many models in the emerging field ...

AI systems have recently had a lot of success in one key aspect of biology: the relationship between a protein’s structure and its function. These efforts have included the ability to predict the ...