News / Health

Researchers See Hope for Potential AIDS Cure

AIDS activists take part in a rally across from the White House in Washington, D.C., where the international AIDS 2012 conference is currently being held, July 24, 2012.
AIDS activists take part in a rally across from the White House in Washington, D.C., where the international AIDS 2012 conference is currently being held, July 24, 2012.
VOA News
Researchers say they are looking into two main pathways to achieve the nearly 30-year goal of finding a cure for HIV, the virus that causes AIDS.

Javier Martinez-Picado with Spain's IrsiCaixa AIDS Research Institute told the International AIDS Conference in Washington that even though he does not expect a cure anytime soon, researchers see hope for one.

He said the two main ways to achieve a cure will be by pursuing successes in either eradicating the virus from a patient's body or having the person's body control the virus on its own.

Martinez-Picado cited one study in which an American man developed leukemia while being HIV-positive.  Five years after several medical procedures, including bone marrow transplants from a donor with a genetic mutation that blocks HIV from entering cells, the patient remains off antiretroviral therapy and HIV-free.

Related video report by Vidushi Sinha

New Drug Cocktail Holds Promise for Treating TB-HIV Co-Infectionsi
|| 0:00:00
...    
🔇
X
Vidushi Sinha
July 24, 2012 8:20 PM
Tuberculosis remains the largest killer of people infected with HIV, the virus that causes AIDS. Yet many HIV-positive patients who come down with the potentially lethal respiratory infection cannot be effectively treated because the separate drugs needed to fight those two diseases do not interact well or have toxic side effects when used together. VOA’s Vidushi Sinha reports a combination of new drugs now is proving more effective in clinical trials both in treating TB alone, and in treating HIV patients co-infected with TB.
"This might be the first ever documented patient apparently cured of an HIV infection," said Martinez-Picado.  "Unfortunately, this type of intervention is so complex and risky it would not be applicable on a large scale."

The other path toward a cure could come from so-called "controllers," whose bodies seem to be able to resist infection.

Martinez-Picado says the need for a cure is still crucial.  He said "for every person who starts antiretroviral therapy, two new individuals are infected with HIV."

The United Nations says 34 million people are living with HIV/AIDS and that 1.7 million died from the disease in 2011.

This year's International AIDS Conference has drawn an estimated crowd of tens of thousands of people from around the globe.

Related report by Jerome Socolovsky

Play Recalls Early Denial of AIDS Crisisi
|| 0:00:00
...    
🔇
X
Jerome Socolovsky
July 23, 2012 5:41 PM
As scientists, political leaders and activists meet at the 19th annual AIDS conference here in Washington, a Tony-award winning play at a nearby theater recalls the early days of the epidemic, when gay men faced an uphill battle in getting help. As VOA's Jerome Socolovsky reports, the production of The Normal Heart was timed to coincide with the AIDS conference.

You May Like

Video VOA Reporter Tours Devastated Peshawar School

Islamist militants wearing military uniforms and strapped with explosives attacked a military run school Tuesday in the northwestern Pakistani city of Peshawar. At least 141 people were killed in the horrific attack, most of them young students. More

Video Sudan School Becomes Target of Aerial Attacks

Dropout rate at an all-time high in South Kordofan state because many schools have been destroyed during 3-year civil war More

Tennessee Songbirds Fly Coop Long Before Tornadoes Arrive

Researchers say birds apparently alerted to danger by sounds at frequencies below range of human hearing More

This forum has been closed.
Comments
     
There are no comments in this forum. Be first and add one

Featured Videos

Your JavaScript is turned off or you have an old version of Adobe's Flash Player. Get the latest Flash player.
Sudan School Becomes Target of Aerial Attacksi
X
December 19, 2014 12:45 AM
The school dropout rate is at an all-time high in Sudan's South Kordofan state because many schools have been destroyed during the three-year civil war between the government and SPLA-N rebel forces. Adam Bailes visited Sudan's Nuba Mountains' region and reports many children are simply too scared to go to school
Video

Video Sudan School Becomes Target of Aerial Attacks

The school dropout rate is at an all-time high in Sudan's South Kordofan state because many schools have been destroyed during the three-year civil war between the government and SPLA-N rebel forces. Adam Bailes visited Sudan's Nuba Mountains' region and reports many children are simply too scared to go to school
Video

Video VOA Reporter Tours Devastated Peshawar School

Islamist militants wearing military uniforms and strapped with explosives attacked a military run school Tuesday in the northwestern Pakistani city of Peshawar. At least 141 people were killed in the horrific attack, most of them young students. VOA reporter Ayaz Gul visited the devastated school and attended the funeral of the principal who courageously tried to save her students from the deadly attack.
Video

Video Nigerians Fleeing Boko Haram Languish in Camp Near Capital

In its five-year effort to impose Islamic law in northeastern Nigeria, the Boko Haram extremist group has killed thousands of people and forced hundreds of thousands to flee. Some of those who ran for their lives now live in squalor on the edges of the capital, Abuja. Chris Stein reports for VOA.
Video

Video Putin Says Russian Economy Will Emerge Stronger

Russian President Vladimir Putin has said his country's sinking economy will not only recover but also become stronger, despite falling oil prices and Western sanctions over Ukraine. VOA's Daniel Schearf reports.
Video

Video Detained Turkish Journalists Follow Teachings of US-Based Preacher

The Turkish government’s jailing of critical journalists has sparked international condemnation and is being seen as an effort to undermine the followers of an ailing Turkish preacher based in the United States. VOA religion reporter Jerome Socolovsky has more.
Video

Video ‘Anti-Islamization’ Marches Increase Tensions In Germany

Anti-immigrant rallies in Germany have been building in recent weeks, peaking Monday night in the city of Dresden where tens of thousands of people turned out to demonstrate against what they call the ‘Islamization’ of the West. Germany has offered asylum to more Syrian refugees than any other country, and this appears to have set off the protests. Henry Ridgwell reports from London.
Video

Video Aceh Rebuilt Decade After Tsunami, But Scars Remain

On December 26, 2004 there was an earthquake in the Indian Ocean so powerful it caused the Earth’s axis to wobble a few centimeters. Onshore on the island of Sumatra, the resulting tsunami was devastating. A decade later, VOA Correspondent Steve Herman reports from Banda Aceh, Indonesia, where although there is little remaining evidence of the physical devastation, the psychological scars among survivors remain.
Video

Video Refugees Living in Kenya Long for Peace in the Home Countries

Kenya is host to numerous refugees seeking safe haven from conflict. Immigrants from Somalia face challenges in their new lives in Kenya. Ahead of International Migrants Day (December 18) Lenny Ruvaga has more for VOA News from the Kenyan capital.

All About America

AppleAndroid