Drug Resistant Tuberculosis News and Research

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U.S. health officials search for air travellers exposed to drug-resistant TB

Health officials in the United States are again trying to track down dozens of airline passengers who may have been inadvertently exposed to tuberculosis (TB).

2 Jan 2008

Simple measures to control spread of XDR TB

By using a combination of inexpensive infection control measures, hospitals around the world could prevent half the new cases of extensively drug resistant tuberculosis (XDR TB), according to a new study in The Lancet by researchers at Yale School of Medicine.

20 Dec 2007

Infectious diseases experts applaud STAAR Act

With methicillin-resistant Staphylococcus aureus (MRSA) infections, extensively drug-resistant tuberculosis, and other "bad bugs" routinely making headlines, infectious diseases physicians are applauding Sens.

1 Nov 2007

Anti-tuberculosis program in South Africa may have inadvertently helped create new strain of XDR TB

In a new study published in the December 1 issue of Clinical Infectious Diseases, currently available online, researchers tracked the developing drug resistance of one particular strain of Mycobacterium tuberculosis over 12 years.

22 Oct 2007

Infectious Diseases Society of America strongly supports the STAAR Act

With extensively drug-resistant tuberculosis, life-threatening drug-resistant respiratory and skin infections, and other "bad bugs" routinely making headlines, infectious diseases physicians are applauding Rep. Jim Matheson (D-UT) and Rep. Michael Ferguson (R-NJ) for introducing H.R. 3697, the Strategies To Address Antimicrobial Resistance (STAAR) Act.

29 Sep 2007

Another TB patient victim of bumbling U.S. authorities

A man who has been incarcerated in a prison hospital for almost a year with what is thought to be a drug-resistant form of tuberculosis (TB) has now been transferred to a hospital in Denver for treatment.

21 Jul 2007

Scientists create sheets of protein-gold arrays

In groundbreaking research, scientists have demonstrated the ability to strategically attach gold nanoparticles -- particles on the order of billionths of a meter -- to proteins so as to form sheets of protein-gold arrays.

28 Jun 2007

New plan to contain extensively drug-resistant TB (XDR-TB)

Hundreds of thousands of cases of drug-resistant tuberculosis (TB) can be prevented and as many as 134 000 lives saved through the implementation of a two-year response plan, published/launched today by the World Health Organization (WHO) and the Stop TB Partnership.

22 Jun 2007

TB jet traveller case...just how competent are U.S. authorities at protecting the public?

In the case of the jet flying traveler with TB a great deal of criticism has been leveled at U.S. authorities.

7 Jun 2007

The real villain in TB jet flying case is the...?

In the case of the jet set TB patient the plot continues to thicken as his parents and in-laws have both insisted Andrew Speaker was told he was not infectious.

4 Jun 2007

Stop TB Partnership aims to treat 50 million patients between 2006 and 2015

Securing its place as an indispensable defence against the development and spread of drug-resistant tuberculosis (TB), the Stop TB Partnership announced that its drug supply arm, the Global Drug Facility, has provided anti-TB drug treatments for 10 million people to 78 countries in the past six years.

30 May 2007

Towards universal access: scaling up priority HIV/AIDS interventions in the health sector

Access to antiretroviral therapy for advanced HIV infection in low- and middle-income countries continued to grow throughout 2006, with more than 2 million people living with HIV/AIDS receiving treatment in December 2006, a 54% increase over the 1.3 million people on treatment one year earlier in these countries.

18 Apr 2007

South Africa to revise AIDS control program to address extensively drug-resistant tuberculosis

South Africa is taking steps to revise its HIV/AIDS control program in an effort to combat the spread of extensively drug-resistant tuberculosis, TB that is resistant to first- and second-line drugs, Nomonde Xundu, the Department of Health's chief director for HIV and TB, said on Thursday, Reuters reports.

22 Feb 2007

Transmission of drug-resistant tuberculosis among treated patients in Shanghai

A newly released study suggests that the majority of cases of drug-resistant tuberculosis (TB) among patients undergoing treatment for the disease may be due to new infections, not acquired resistance.

20 Feb 2007

XDR-TB in South Africa

A team of medical ethics and public health experts say tough isolation measures, involuntary if need be, are justified to contain a deadly, contagious, drug-resistant strain of TB in South Africa and to prevent "a potentially explosive international health crisis."

23 Jan 2007

Measures to combat XDR-TB worldwide

Health experts have confirmed that the emergence of extensively drug-resistant tuberculosis (XDR-TB) poses a serious threat to public health, particularly when associated with HIV.

17 Oct 2006

Extensive Drug Resistant TB now a major threat

The World Health Organization (WHO) has expressed concern over the emergence of virulent drug-resistant strains of tuberculosis (TB) and is calling for measures to be strengthened and implemented to prevent the global spread of the deadly TB strains.

5 Sep 2006

Study reveals structure of E. coli multidrug transporter protein

This new study could potentially help researchers find new ways to avoid the problem of multidrug resistance and enhance the potency of existing drug compounds.

9 May 2006

Responding to AIDS, TB, Malaria and emerging infectious diseases in Burma

Government policies in Burma that restrict public health and humanitarian aid have created an environment where AIDS, drug-resistant tuberculosis, malaria and bird flu (H5N1) are spreading unchecked, according to a report by researchers at the Johns Hopkins Bloomberg School of Public Health.

4 Apr 2006