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Risk of tuberculosis infection doubles within one year of HIV infection

Scientists previously assumed that there was no increase in tuberculosis risk within the first few years of HIV infection. Pam Sonnenberg of the London School of Hygiene and Tropical Medicine and colleagues were therefore surprised by the results of their research on the two infections, which they conducted in South African gold miners.

20 Dec 2004

Key advance in understanding the proteins and mechanisms involved in the spread of Lyme Disease

Virginia Commonwealth University scientists have made a key advance in understanding the proteins and mechanisms involved in the spread of Lyme Disease, a finding that could lead to a vaccine against the tick-borne illness that affects thousands of people each year.

16 Dec 2004

Scientists have identified a novel anti-tuberculosis (TB) compound

Scientists at Johnson & Johnson Pharmaceutical Research and Development have identified a novel anti-tuberculosis (TB) compound that works better and faster than the current standard of care in mouse models of TB infection.

14 Dec 2004

Safety of AIDS drug to prevent mother-to-child transmission of HIV questioned

In light of several recent drug industry scandals roiling the nation's public health and raising serious questions about the US bodies that license and regulate the industry -- and startling new revelations today concerning National Institutes of Health (NIH) officials and the safety of a brand name AIDS drug used to prevent mother-to-child transmission of the HIV

14 Dec 2004

Targeted screening of high-risk groups for genital herpes may prevent disease transmission

Identifying asymptomatic people with genital herpes infection through targeted screening of high-risk groups may prevent disease transmission. However, widespread screening of pregnant women is unlikely to reduce the occurrence of herpes in newborns, according to an article in the January 1 issue of Clinical Infectious Diseases, now available online.

13 Dec 2004

Discovery of key immune system molecules that helps determine how effectively a person resists HIV infection

A team of researchers based partly in South Africa has identified a key set of immune system molecules that helps determine how effectively a person resists infection with human immunodeficiency virus (HIV).

8 Dec 2004

New technology will advance our understanding of role of complex sugar chains decorating the surface of cells in the body

An international consortium of scientists lead by Dr. James Paulson of The Scripps Research Institute has created a technology that will advance our understanding of the role of complex sugar chains (glycans or carbohydrates) that decorate the surface of cells in the body.

8 Dec 2004

African health care systems: what went wrong?

The last century witnessed unparalleled improvements in the health indicators of many countries in the African Region, particularly reductions in child mortality.

8 Dec 2004

Thalidomide shows promise in fighting myeloma

Thalidomide, a drug often used to treat symptoms of leprosy and in testing to fight HIV, is now demonstrating activity in fighting a common cancer that occurs in bone marrow, myeloma.

6 Dec 2004

Scientist develops way to deliver promising genetic tool into living cells

By exploiting an HIV protein that readily traverses cell membranes, Carnegie Mellon University scientists have developed a new way to introduce a gene-like molecule called a peptide nucleic acid (PNA) directly into live mammalian cells, including human embryonic stem (ES) cells.

6 Dec 2004

Zevalin highly effective in first-line treatment of low-grade follicular lymphoma

Results from a clinical trial presented at the American Society of Hematology 46th Annual Meeting and Exposition (ASH) demonstrated that Zevalin (ibritumomab tiuxetan), administered as a first-line therapy, induced a 100 percent response rate in a small population of patients with low-grate follicular lymphoma (FL).

6 Dec 2004

More than 11 million children in developing countries die every year from preventable illness

More than 11 million children in developing countries die every year from preventable illness, while as many as 500 000 women don't survive during pregnancy or childbirth. More than 39 million people are living with HIV/AIDS and the epidemic is growing.

4 Dec 2004

Human endogenous retroviruses (HERVs)

Human endogenous retroviruses (HERVs) have been the subject of a great deal of investigation in recent years. It has been established that HERVs cause some genetic diseases and there is strong circumstantial evidence for a link to some types of cancer and autoimmune diseases, but what else do we need to know about these unique organisms?

4 Dec 2004

Pfizer submits regulatory filings for Revatio (sildenafil citrate) as a treatment for pulmonary arterial hypertension

Sildenafil is the active ingredient in Viagra, Pfizer's erectile dysfunction medication used by more than 23 million men worldwide.

4 Dec 2004

Animal model helps explain how AIDS virus spreads throughout the body following oral exposure

Researchers at UT Southwestern Medical Center at Dallas have utilized an animal model to trace how the virus that causes AIDS in humans may enter and spread throughout the body following an oral exposure.

3 Dec 2004

FDA approval of cream to treat bacterial vaginosis

KV Pharmaceutical Company has announced that it has received approval from the United States Food and Drug Administration (FDA) to market Clindesse (clindamycin phosphate) Vaginal Cream, 2%, a single-dose prescription cream therapy indicated to treat bacterial vaginosis ("BV").

3 Dec 2004

Study gives U.S.a 'C' grade for reproductive health

In a comprehensive study released today by Population Action International (PAI) - an independent policy and research organization based in Washington, D.C. - the United States ranks 16th and receives a "C" on a list of 21 donor countries graded according to their financial and political support for international reproductive health and population programs.

2 Dec 2004

Rates of HIV/AIDS diagnoses steady in the U.S

Rates of HIV/AIDS diagnoses in the United States stayed steady for the years 2000-2003, but sharp racial disparities remain, according to an analysis of data from 32 states, the Centers for Disease Control and Prevention announced today.

1 Dec 2004

Call for new focus on women and HIV in Latin America and the Caribbean

Women represent the fastest growing segment of the population living with HIV in Latin America and the Caribbean, and new efforts are urgently needed to halt the spread of the epidemic in the female population, representatives of ten United Nations agencies said today.

1 Dec 2004

Viral Genetics announces effects of VGV-1 in antiretroviral non-responding HIV infections

Viral Genetics announced today that the results of a clinical trial of its investigational therapy for HIV infection, VGV-1, were recently published in a peer reviewed journal, HIV & AIDS Review.

29 Nov 2004

HIV News and Research

Risk of tuberculosis infection doubles within one year of HIV infection

Key advance in understanding the proteins and mechanisms involved in the spread of Lyme Disease

Scientists have identified a novel anti-tuberculosis (TB) compound

Safety of AIDS drug to prevent mother-to-child transmission of HIV questioned

Targeted screening of high-risk groups for genital herpes may prevent disease transmission

Discovery of key immune system molecules that helps determine how effectively a person resists HIV infection

New technology will advance our understanding of role of complex sugar chains decorating the surface of cells in the body

African health care systems: what went wrong?

Thalidomide shows promise in fighting myeloma

Scientist develops way to deliver promising genetic tool into living cells

Zevalin highly effective in first-line treatment of low-grade follicular lymphoma

More than 11 million children in developing countries die every year from preventable illness

Human endogenous retroviruses (HERVs)

Pfizer submits regulatory filings for Revatio (sildenafil citrate) as a treatment for pulmonary arterial hypertension

Animal model helps explain how AIDS virus spreads throughout the body following oral exposure

FDA approval of cream to treat bacterial vaginosis

Study gives U.S.a 'C' grade for reproductive health

Rates of HIV/AIDS diagnoses steady in the U.S

Call for new focus on women and HIV in Latin America and the Caribbean

Viral Genetics announces effects of VGV-1 in antiretroviral non-responding HIV infections

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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