Credit: Keith Chambers/SPL Symptoms for 16 people with multiple sclerosis or other autoimmune conditions improved after receiving a treatment that produced disease-fighting immune cells inside their bodies, according to results1 from a small clinical trial. Researchers say the results are exciting but the treatment needs to be tested in more people. The latest trial, published
RESEARCH HIGHLIGHT 04 August 2026 Modified baker’s yeast can produce a precursor for a drug that is usually derived from an endangered plant and its relatives. The endangered plant Sinopodophyllum hexandrum is among the sources of a precursor for two cancer therapies. Credit: Felis Images/Nature Picture Library Every year, millions of people take the drugs