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Treating TB, HIV co-infections early, aggressively can save lives, multiple studies show

"Treating tuberculosis (TB) and HIV infections at the same time can be a challenge for patients and their doctors, but attacking both diseases early and aggressively isn't harmful and could save the lives of those who are sickest," according to a global study led by researchers from the University of California, San Francisco (UCSF) and published Wednesday in the New England Journal of Medicine (NEJM), the San Francisco Chronicle reports.

21 Oct 2011

Global Fund to transfer management of HIV/AIDS grant in Mali after investigation finds misuse of funds

"The Global Fund to Fight AIDS, Tuberculosis and Malaria will transfer management of a $28.77 million HIV/AIDS grant from Mali's national AIDS council, the Haut Conseil de Lutte contre le Sida (the High Council for the Fight Against AIDS, or HCLNS), to a new principal recipient at the end of the year" after mismanagement of funds was discovered in the country, a Global Fund press release reports.

21 Oct 2011

Young docs not so keen on immunizations: Survey

A cross-sectional survey of 551 healthcare providers and noted that more recent graduates were less likely to think that vaccines were efficacious said Saad Omer, assistant professor of Emory University in Atlanta. They were also more likely to have doubts about the safety of some vaccines, Omer told reporters at the 49th annual meeting of the Infectious Diseases Society of America (IDSA).

20 Oct 2011

Starting HIV therapy within two weeks of TB treatment increases survival by 33%

Timing is everything when treating patients with both HIV and tuberculosis. Starting HIV therapy in such patients within two weeks of TB treatment, rather than two months as is the current practice, increases survival by 33 percent, according to a large-scale clinical trial in Cambodia led by researchers at Children's Hospital Boston and the Immune Disease Institute.

20 Oct 2011

Study examines potential benefits of discordant couple HIV therapy

A new study published online in the journal AIDS uses mathematical models to predict the potential impact of treating discordant couples with antiretroviral therapy, according to a Columbia University Mailman School of Public Health press release.

20 Oct 2011

Intestinal ecosystem more dynamic than previously thought

The intestinal ecosystem is even more dynamic than previously thought, according to two studies by UT Southwestern Medical Center researchers published in the latest issue of Science.

20 Oct 2011

Tenofovir gel shows promise against HSV infection

HIV infection is commonly associated with other sexual infections, such as herpes simplex virus (HSV). Infection with HSV facilitates the risk of HIV infection and negatively impacts the clinical course of HIV disease. Therefore, it would be highly beneficial to identify multi-faceted microbicide compounds that are efficient against HIV-1 and other sexually transmitted infections.

20 Oct 2011

Bill, Melinda Gates speak at Malaria Forum, laud progress in fight against disease

"Eradicating malaria is not a vague, unrealistic aspiration but a tough, ambitious goal that can be reached within the next few decades," Bill Gates, co-chair of the Bill & Melinda Gates Foundation, said on Tuesday at the international Malaria Forum in Seattle, Reuters reports.

20 Oct 2011

Haiti has highest rate of cholera worldwide one year after disease outbreak began

Paul Farmer, a founder of Partners in Health (PIH) and U.N. deputy special envoy to Haiti, in an interview with the Associated Press/Washington Post "said cholera has sickened more than 450,000 people in a nation of 10 million, or nearly five percent of the population, and killed more than 6,000," giving the Caribbean nation "the highest rate of cholera in the world a mere year after the disease first arrived."

20 Oct 2011

Breakthrough in development of effective therapy against Hendra virus

A team of Federal and university scientists reports a breakthrough in the development of an effective therapy against a deadly virus, Hendra virus. The results of their study, "A Neutralizing Human Monoclonal Antibody Protects African Green Monkeys from Hendra Virus Challenge," will appear in Science Translational Medicine online.

20 Oct 2011

Winter health and safety tips

Winter is a special time for celebration. It should also be a time for added caution if you or someone in your family is an older adult. It is the season for falls, slips on icy streets, and other dangers that can be especially harmful for older adults. "Something as simple as a fall can be devastating for older men and women," says Dr. Evelyn Granieri, director of the Division of Geriatrics at NewYork-Presbyterian Hospital/The Allen Hospital. "Before the cold weather arrives, it is important to prepare."

20 Oct 2011

Despite progress in malaria vaccine development, funding remains potential stumbling block

In this Guardian opinion piece, the newspaper's health editor, Sarah Boseley, responds to the positive results of a large-scale clinical trial of an experimental malaria vaccine reported on Tuesday and recaps other strides made against the disease in recent years, writing that "there is a way to go yet, with more results from the trial to come, and many uncertainties, including how much this vaccine will cost and who will be persuaded to pay."

20 Oct 2011

Experimental vaccine halves risk of malaria in African children, results of large clinical trial suggest

"An experimental vaccine from GlaxoSmithKline halved the risk of African children getting malaria in a major clinical trial, making it likely to become the world's first shot against the deadly disease," according to a study "presented at the Bill & Melinda Gates Foundation's Malaria Forum conference in Seattle and published simultaneously in the New England Journal of Medicine" on Tuesday, Reuters reports.

20 Oct 2011

HIV advocates in Uganda 'losing faith' as country works to prevent, treat new infections, PlusNews reports

PlusNews examines how "corruption scandals, frequent treatment shortages and accusations of a misguided prevention program" have undermined progress in the fight against HIV/AIDS in Uganda, a country that had "won plaudits in the early days of the epidemic for the aggressive stance taken by President Yoweri Museveni." Uganda "lowered its HIV prevalence from 18 percent in the early 1990s to about six percent in 2000," the news service notes.

20 Oct 2011

SAIC receives NIAID contract to develop biopharmaceutical products for infectious diseases

Science Applications International Corporation (SAIC) announced today it was awarded a contract by the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health (NIH), to provide preclinical services for the development of biopharmaceutical products for infectious diseases.

19 Oct 2011

Link between development of new lymphoid tissue within the lung and protection against TB

New research from the Trudeau Institute may help in the ongoing fight against tuberculosis. Dr. Andrea Cooper's lab has discovered a connection between the development of new lymphoid tissue within the lung and protection against the disease.

19 Oct 2011

Cholera claims nearly 200 lives in Somalia over 24-hour period

"During the past 24 hours, cholera has claimed the lives of nearly 200 women and children in famine-stricken Somalia," a Press TV correspondent in Mogadishu reported on Sunday. "More than 800 children suffering from the disease in refugee camps were reportedly transported to medical centers in south Mogadishu," the news service writes, adding, "As the number of sick is on the rise, doctors are facing a shortage of medicine."

19 Oct 2011

Russia pledges money to support HIV, TB programs in neighboring countries

"Russia plans to step up its international role in fighting infectious disease across eastern Europe and central Asia, in what some observers see as the latest effort by the Kremlin to reassert its political influence over its former Soviet neighbors," the Financial Times reports.

19 Oct 2011

Acute HCV screening strategy for HIV-infected individuals

Researchers at The Miriam Hospital demonstrated a practical strategy for regularly screening HIV-infected patients for acute hepatitis C virus infection (HCV), a "silent epidemic" that is rising undetected in this population and can lead to serious health complications.

19 Oct 2011

Use of social media to fight malaria shows 'great promise'

As the Bill & Melinda Gates Foundation hosts the second international Malaria Forum in Seattle this week, Melinda Gates, co-chair of the Gates Foundation, in this entry in the Huffington Post's "Impact" blog reflects on the advances made in the fight against malaria since the first Malaria Forum four years ago.

19 Oct 2011

Disease/Infection News

Treating TB, HIV co-infections early, aggressively can save lives, multiple studies show

Global Fund to transfer management of HIV/AIDS grant in Mali after investigation finds misuse of funds

Young docs not so keen on immunizations: Survey

Starting HIV therapy within two weeks of TB treatment increases survival by 33%

Study examines potential benefits of discordant couple HIV therapy

Intestinal ecosystem more dynamic than previously thought

Tenofovir gel shows promise against HSV infection

Bill, Melinda Gates speak at Malaria Forum, laud progress in fight against disease

Haiti has highest rate of cholera worldwide one year after disease outbreak began

Breakthrough in development of effective therapy against Hendra virus

Winter health and safety tips

Despite progress in malaria vaccine development, funding remains potential stumbling block

Experimental vaccine halves risk of malaria in African children, results of large clinical trial suggest

HIV advocates in Uganda 'losing faith' as country works to prevent, treat new infections, PlusNews reports

SAIC receives NIAID contract to develop biopharmaceutical products for infectious diseases

Link between development of new lymphoid tissue within the lung and protection against TB

Cholera claims nearly 200 lives in Somalia over 24-hour period

Russia pledges money to support HIV, TB programs in neighboring countries

Acute HCV screening strategy for HIV-infected individuals

Use of social media to fight malaria shows 'great promise'

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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