Related topics: antibiotics · cancer cells · breast cancer · hiv · malaria

Computer model identifies drug-resistant mutations

To counter drug resistance, scientists engineer new drugs to "fit" new mutations and thus kill the cancer cell or pathogen. Now, an NIBIB-funded team of Penn State engineers has a new approach for predicting which mutation ...

Engineers model mutations causing drug resistance

Whether it is a drug-resistant strain of bacteria, or cancer cells that no longer react to the drugs intended to kill them, diverse mutations make cells resistant to chemicals, and "second generation" approaches are needed. ...

Anti-evolution drug could stop antibiotic resistance

The spread of antibiotic resistance is partly due to the ability of bacteria to pick up DNA from their surroundings. A new study, which started at the University of Groningen, showed that drugs blocking this ability (which ...

page 12 from 40