Tag Archives: chemical

Chemical offers new hope of finding treatments for neglected tropical diseases

Scientists say they are a step closer to developing a drug to kill the trypanosome parasite that causes human African trypanosomiasis, otherwise known as sleeping sickness, paving the way for a potential cure. The University of York researchers deciphered the mechanism by which the compound, known as AB1 works.  AB1 was identified by researchers at… Read More: Chemical offers new hope of finding treatments for neglected tropical… »

WHO concerned about suspected chemical attacks in Syria

WHO is deeply alarmed by reports of the suspected use of toxic chemicals in Douma city, East Ghouta. According to reports from Health Cluster partners, during the shelling of Douma on Saturday, an estimated 500 patients presented to health facilities exhibiting signs and symptoms consistent with exposure to toxic chemicals. In particular, there were signs… Read More: WHO concerned about suspected chemical attacks in Syria »

Glowing chemical 'could aid brain cancer surgery'

A chemical that makes brain tumours glow pink could help surgeons to remove the cancer safely, a trial suggests. Scientists gave people with suspected glioma a drink containing 5-ALA, a substance known to accumulate in fast-growing cancer cells. The pink glow the chemical causes was found in people with the most aggressive cancers. Researchers hope… Read More: Glowing chemical 'could aid brain cancer surgery' »