A discovery by a team of Canadian and American researchers could provide new ways to fight HIV-AIDS. According to a new study published in Nature Medicine, HIV-AIDS could be treated through a combination of targeted chemotherapy and current Highly Active Retroviral (HAART) treatments. This radical new therapy would make it possible to destroy both the viruses circulating in the body as well as those playing hide-and-seek in immune system cells.
To date, anti-AIDS treatments have been stymied by "HIV reservoirs" - immune system cells where the virus hides and where existing HAART treatments cannot reach. The researchers successfully identified the cells where HIV hides and the "stealth" mechanisms that allow the virus to escape existing treatments. This breakthrough opens the way towards innovative therapies that are completely different from current approaches.
new therapeutic options will require many more years of research before they are validated and become a reality for patients
clipped from: www.physorg.com