Diseases

Ebola, as with many emerging infections, is likely to have arisen due to man’s interaction with wild animals – most likely the practice of hunting and eating wild meat known as ‘bushmeat’. A team of researchers led by the University of Cambridge and the Zoological Society of London (ZSL) has surveyed almost six hundred people across southern Ghana to find out what drives consumption of bat bushmeat – and how people perceive the risks associated with the practice.

Human cells make new copies of their DNA billions of times each day, a crucial process upon which life itself depends. However, scientists do not fully understand how cells unzip the double-stranded DNA molecule before replicating both halves of it. New work at Rockefeller may help change that.












