The Ebola virus particle contains only seven different proteins—seven distinct types of large molecules arranged in a long braided structure that is the stringy Ebola particle. Three of these proteins are vaguely understood, and four of the proteins are completely unknown—their structure and their function is a mystery. Whatever these Ebola proteins do, they seem to target the immune system for special attack. In this they are like HIV, which also destroys the immune system, but unlike the creeping onset of HIV, the attack by Ebola is explosive. As Ebola sweeps through you, your immune system
...more