HIV & AIDS

Nanozymes that can block HIV reactivation

Researchers at the Indian Institute of Science (IISc) have developed artificial enzymes that can successfully block reactivation and replication of the Human Immunodeficiency Virus (HIV) in the host's immune cells.

Medical research

Saccharin derivatives give cancer cells a not-so-sweet surprise

Saccharin received a bad rap after studies in the 1970s linked consumption of large amounts of the artificial sweetener to bladder cancer in laboratory rats. Later, research revealed that these findings were not relevant ...