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Global climate change to increase vulnerability to HIV/AIDS of people in developing countries

Climate change is the newest threat to the increasing HIV/AIDS epidemic worldwide, panelists said Wednesday at an HIV forum at the University of New South Wales in Sydney, Australia, the AAP/Age reports (McLean, AAP/Age, 4/30).

30 Apr 2008

Climate change could increase HIV infection rates world-wide

Social factors, including economic pressures caused by climate change, could lead to an increase in HIV infection rates world-wide, warns a leading researcher from the University of New South Wales (UNSW).

30 Apr 2008

Mothers and offspring can share cells throughout life - with positive and negative effects

Cutting the umbilical cord doesn't necessarily sever the physical link between mother and child. Many cells pass back and forth between the mother and fetus during pregnancy and can be detected in the tissues and organs of both even decades later. This mixing of cells from two genetically distinct individuals is called microchimerism. The phenomenon is the focus of an increasing number of scientists who wonder what role these cells play in the body.

30 Apr 2008

First sequence-based map of large-scale structural variation across the human genome

A nationwide team of researchers, funded in part by the National Human Genome Research Institute (NHGRI), part of the National Institutes of Health (NIH), has produced the first sequence-based map of large-scale structural variation across the human genome. The work, published today in the journal Nature, provides a starting point to examine how such DNA variation contributes to human health and disease.

30 Apr 2008

Discovery of quick method for making human monoclonal antibodies against flu

Human monoclonal antibodies (mAbs) - highly specific, identical, infection-fighting proteins produced in large quantities in the lab in cell lines that are derived from a single antibody-producing cell - against influenza can be rapidly produced in the lab, according to a new report from scientists supported by the National Institutes of Health (NIH).

30 Apr 2008

Clinton Foundation, UNITAID announce new antiretroviral discounts

The Clinton Foundation HIV/AIDS Initiative and UNITAID on Monday announced that they have negotiated agreements with generic drug companies that will reduce the cost of some antiretroviral drugs and provide new pediatric formulations, the Wall Street Journal reports.

29 Apr 2008

Washington Post examines Peace Corps' policy regarding HIV-positive volunteers

Washington Post columnist Stephen Barr on Monday examined the Peace Corps' policy regarding HIV-positive volunteers. According to Barr, Jeremiah Johnson, a former volunteer in Ukraine, recently was discharged by the agency after he was diagnosed as HIV-positive.

29 Apr 2008

Egyptian actors address HIV/AIDS, recent imprisonment of men living with disease

Egyptian actors Amr Waked and Khaled Abul Naga are speaking out against HIV/AIDS-related stigma in the country after several people who are allegedly living with the disease have been jailed in recent months, AFP/Yahoo! News reports.

29 Apr 2008

Newspapers respond to PEPFAR reauthorization bills

The Seattle Post-Intelligencer and London's Guardian recently published an editorial and an opinion piece about bills (S 2731, HR 5501) that would reauthorize the President's Emergency Plan for AIDS Relief.

29 Apr 2008

World Bank approves $10 million grant to Rwanda for HIV/AIDS efforts

The World Bank recently approved a $10 million grant for Rwanda to help the country's HIV/AIDS efforts, the New Times/AllAfrica.com reports.

29 Apr 2008

Human protein may offer novel target for blocking HIV infection

A research group supported by the National Institutes of Health (NIH) has uncovered a new route for attacking the human immunodeficiency virus (HIV) that may offer a way to circumvent problems with drug resistance. In findings published today in the online edition of the Proceedings of the National Academy of Sciences, the researchers report that they have blocked HIV infection in the test tube by inactivating a human protein expressed in key immune cells.

29 Apr 2008

Christian Science Monitor examines Peace Corps' efforts to attract experienced volunteers for work related to HIV/AIDS, other issues

The Christian Science Monitor on Friday examined how the Peace Corps is attempting to attract skilled volunteers as it begins to address "more complex issues," such as HIV/AIDS, and "professionalize" the agency.

28 Apr 2008

Appeals Court decision restores more than $1 million in HIV/AIDS funds to New York counties

The U.S. Second Circuit Court of Appeals on Friday ruled that HHS should restore more than $1 million in Ryan White Program funding to Nassau and Suffolk counties in New York state, the Long Island Newsday reports.

28 Apr 2008

Tests monitoring viral loads, CD4+ count do not significantly affect survival rates among HIV-positive people

Survival rates among HIV-positive people who undergo routine viral load and CD4+ T cell counts were nearly the same as those who do not receive the tests, according to a study published on Friday in the journal Lancet, the CP/Google.com reports (CP/Google.com, 4/24).

28 Apr 2008

Second conference about HIV/AIDS in Eastern Europe, Central Asia scheduled for May in Moscow

The second Eastern European and Central Asian AIDS Conference is scheduled for May 3 to May 5 in Moscow, UzReport.com reports. The conference -- which is being organized by the Russian government, UNAIDS and the International AIDS Society -- aims to address the HIV/AIDS situation in the region by sharing best practices and evidence, as well as mobilizing action.

28 Apr 2008

UNICEF peer education program increasing HIV/AIDS awareness in Yemen, official says

A UNICEF training program that provides teenagers in Yemen with information about HIV/AIDS has helped increase awareness about the disease, Nasim ur-Rehman, a UNICEF communication officer, said recently, IRIN/PlusNews reports.

28 Apr 2008

New route discovered for attacking the human immunodeficiency virus

28 Apr 2008

Involving partners of pregnant women in Africa to improve AIDS prevention

According to the World Health Organization, nearly three-quarters of the world's 40 million human immunodeficiency virus (HIV)-infected people are living in Sub-Saharan Africa. Sixty-five per cent of the 4.3 million infected in 2006 caught the virus in this part of the world where women are particularly at risk.

28 Apr 2008

U.S., British HIV/AIDS researchers pessimistic about prospects of vaccine, survey finds

Leading HIV/AIDS researchers in Britain and the U.S. are pessimistic about the prospects of developing an HIV vaccine following the recent failure of a Merck vaccine candidate, according to a survey conducted by London's Independent, the Independent reports (Connor/Green, Independent, 4/24).

26 Apr 2008

Iowa records 127 new HIV cases in 2007, highest number since 1998, health department report says

Iowa recorded 127 new HIV cases in 2007, a 12% increase from the 113 cases reported in 2006 and the highest number since the state began recording HIV/AIDS cases in 1998, according to a recently released Iowa Department of Public Health report, the Cedar Rapids Gazette reports.

26 Apr 2008

HIV News and Research

Global climate change to increase vulnerability to HIV/AIDS of people in developing countries

Climate change could increase HIV infection rates world-wide

Mothers and offspring can share cells throughout life - with positive and negative effects

First sequence-based map of large-scale structural variation across the human genome

Discovery of quick method for making human monoclonal antibodies against flu

Clinton Foundation, UNITAID announce new antiretroviral discounts

Washington Post examines Peace Corps' policy regarding HIV-positive volunteers

Egyptian actors address HIV/AIDS, recent imprisonment of men living with disease

Newspapers respond to PEPFAR reauthorization bills

World Bank approves $10 million grant to Rwanda for HIV/AIDS efforts

Human protein may offer novel target for blocking HIV infection

Christian Science Monitor examines Peace Corps' efforts to attract experienced volunteers for work related to HIV/AIDS, other issues

Appeals Court decision restores more than $1 million in HIV/AIDS funds to New York counties

Tests monitoring viral loads, CD4+ count do not significantly affect survival rates among HIV-positive people

Second conference about HIV/AIDS in Eastern Europe, Central Asia scheduled for May in Moscow

UNICEF peer education program increasing HIV/AIDS awareness in Yemen, official says

New route discovered for attacking the human immunodeficiency virus

Involving partners of pregnant women in Africa to improve AIDS prevention

U.S., British HIV/AIDS researchers pessimistic about prospects of vaccine, survey finds

Iowa records 127 new HIV cases in 2007, highest number since 1998, health department report says

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