HIV/AIDS, more than 25 years later: which challenges remain?

HIV/AIDS, more than 25 years later: which challenges remain?

The discovery of HIV in 1983 originated from a collective adventure, which mobilized clinicians, researchers and patients altogether. This collaboration was crucial to rapidly expand the knowledge of the virus and develop the first diagnostic tests and antiretroviral therapy (ART). More than 25 years after the discovery of the etiological agent responsible for AIDS, research priorities still re...

the hiv 25 YEARS LATER big ChALLeNgeS

eDitORS’ iNtRODUCtiON In 1983 and 1984 scientists established that HIV (the human immunodeficiency virus) causes AIDS, which had recently begun cropping up in gay men in California and New York. The discovery quickly led to predictions that a preventive vaccine would soon be on tap. Similarly, in 1996, after powerful drug combinations began forcing HIV down to undetectable levels in the blood, ...

Equity Valuation: More than Thirty Years Later

CBCD: 25 years later!

In 1988, a handful of idealists led by Prof. Dr. Henrique Walter Pinotti then Head Professor of Digestive Surgery, Faculty of Medicine, University of São Paulo founded an prestigious organization that today all know, which is the BRAZILIAN COLLEGE OF DIGESTIVE SURGERY CBCD. These selfless whose naes can be seen in Figure 1, are or were university professors committed to the teaching of General ...

Exxon Valdez: 25 years later.

AFTER I WAS CALLED UPON IN 2010, AS DIRECTOR OF THE U.S. GEOLOGICAL SURVEY, TO HELP WITH well control and fl ow estimation for the Deepwater Horizon (DWH) oil spill, I reviewed what had been learned from the Exxon Valdez (EV) oil spill. Although EV and DWH differed in their spill characteristics and impacts, I suspected that insight gained in the decades since EV could help guide how to best in...