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Prostate cancer prognosis tables: an interview with Dr John B. Eifler, Brady Urological Institute of Johns Hopkins

Prostate cancer is the most common cancer in men. Despite many advances in diagnosis and treatment over the past two decades, it remains the second most common cause of cancer related death in men.

28 Mar 2013

Data shows efficacy of MANF in neuroprotection 6-hydroxydopamine rat models of Parkinson's disease

Amarantus BioScience, Inc., a biotechnology company discovering and developing treatments and diagnostics for diseases associated with neurodegeneration and apoptosis, today reported positive preclinical data for its lead therapeutic MANF in neuroprotection 6-hydroxydopamine (6-OHDA) rat models of Parkinson's disease.

28 Mar 2013

Navidea commences enrollment in NAV4694 Phase 2b study to detect erebral β-amyloid plaque

Navidea Biopharmaceuticals, Inc., a biopharmaceutical company focused on precision diagnostic radiopharmaceuticals, today announced that enrollment has commenced in its Phase 2b, open-label, safety and efficacy positron emission tomography imaging study of [18F]NAV4694 for detection of cerebral β-amyloid plaque in subjects diagnosed with Mild Cognitive Impairment.

28 Mar 2013

IRIN examines Lancet series on TB

IRIN examines The Lancet series on tuberculosis, saying that authors writing in the collection of articles note that investments in TB since 1993, when the WHO declared the disease a global emergency, "have led to the most promising pool of new tuberculosis drug and vaccine candidates in more than 40 years, with several new drugs and drug regimens poised to enter late-stage clinical trials throughout the next few years."

28 Mar 2013

Researcher receives grant to enhance human tissue dissection, reduce blood transfusions during surgery

A George Washington University researcher recently received a grant to study ways to cut human tissue more efficiently, an effort that could minimize the need for blood transfusions and other products for patients during surgery.

27 Mar 2013

Penn researchers develop nanotechnology-inspired technique for diagnosing Lyme disease

Early diagnosis is critical in treating Lyme disease. However, nearly one quarter of Lyme disease patients are initially misdiagnosed because currently available serological tests have poor sensitivity and specificity during the early stages of infection.

27 Mar 2013

Standard formula for calculating LDL cholesterol levels is often inaccurate, study finds

In what promises to be an eye-opener for many doctors and patients who routinely depend on cholesterol testing, a study led by researchers at the Johns Hopkins University School of Medicine found that the standard formula used for decades to calculate low-density lipoprotein cholesterol levels is often inaccurate.

27 Mar 2013

Challenges remain in fight against TB, U.N. Secretary-General says

On World Tuberculosis Day, recognized on March 24, U.N. Secretary-General Ban Ki-moon "said that while there has been much progress since the World Health Organization declared TB a global health emergency two decades ago, there are still challenges to be met, mainly stopping the spread of multidrug-resistant TB, also known as MDR-TB, which threatens to reverse the gains achieved in past years," the U.N. News Centre reports.

26 Mar 2013

Blogs address issues surrounding TB, World TB Day

On Sunday, March 24, the international community observed World TB Day. The following is a summary of blog posts published in recognition of the day.

26 Mar 2013

Researchers identify monoclonal antibody that directly kills lymphocytic leukemia cells

Researchers at the University of California, San Diego Moores Cancer Center have identified a humanized monoclonal antibody that targets and directly kills chronic lymphocytic leukemia (CLL) cells.

26 Mar 2013

Researchers devise a new technique to separate breast cancer cells from blood

About 1 in 4 deaths in the United States are due to cancer, but primary tumors are rarely fatal. Instead, it's when tumors metastasize that cancer becomes so deadly.

26 Mar 2013

Experts to meet in Cape Town to discuss development of vaccines for deadly airborne disease

At a time of growing global concern about the rising level of drug-resistant strains of tuberculosis in South Africa and worldwide, the world's top TB vaccine experts are meeting this week, the first time this scientific forum has been held in Africa, where they will present new research aimed at advancing development of vaccines against the deadly airborne disease.

26 Mar 2013

First multi-gene DNA sequencing test launched for cancer patients

The first multi-gene DNA sequencing test that can help predict cancer patients' responses to treatment has been launched in the National Health Service, thanks to a partnership between scientists at the University of Oxford and Oxford University Hospitals NHS Trust.

26 Mar 2013

Research may offer clues to why esophageal adenocarcinomas rates have increased rapidly

During the past 30 years, the number of patients with cancers that originate near the junction of the esophagus and stomach has increased approximately 600 percent in the United States. The first extensive probe of the DNA of these esophageal adenocarcinomas has revealed that many share a distinctive mix-up of letters of the genetic code, and found more than 20 mutated genes that had not previously been linked to the disease.

25 Mar 2013

Financial Times special report focuses on tuberculosis

The Financial Times has published a special report, titled "Combating Tuberculosis 2013," as World TB Day on March 24 approaches.

25 Mar 2013

Blog examines TB control efforts in India

In a guest post in the Center for Global Health Policy's "Science Speaks" blog, part of the blog's coverage leading up to World Tuberculosis Day, Madhukar Pai, an associate professor of epidemiology at McGill University, Montreal, and an associate director of the McGill International TB Centre, "looks at the need for an evolving approach to tuberculosis."

24 Mar 2013

New testing technologies can help fight TB, but new treatments needed

"[F]or many low-income populations, [tuberculosis (TB)] is nothing less than a modern-day public health emergency," and "[t]o make things worse, many of these patients [a]re living with HIV," U.N. Under-Secretary General and UNITAID Chair Philippe Douste-Blazy writes in a Huffington Post "Impact" blog opinion piece.

22 Mar 2013

Fibromyalgia: an interview with Dr Frederick Wolfe, University of Kansas School of Medicine

Fibromyalgia is a common disorder that is diagnosed in people who have pain in many areas of their body together with important symptoms such as...

22 Mar 2013

HIV home tests: an interview with Dr Nitika Pant Pai, McGill University

30 years into the HIV epidemic, there is no vaccine in sight. Yet, even though there are fantastic and effective cheap and universally available drugs, and a treatment as prevention strategy is known to work, people do not wish to get tested for HIV! If everyone got tested, and treated, we could have brought the infection under control a long time ago!

21 Mar 2013

More action needed to fight TB, as drug resistance spreading

"As we mark World [Tuberculosis (TB)] Day on Sunday March 24, there can be no denying that TB, fueled by drug resistance, continues to pose a serious global health threat -- one that must be urgently addressed," John Lechleiter, chair, president and CEO of Eli Lilly and Company and chair of the board of PhRMA, writes in a Forbes opinion piece, adding, "With resistance spreading, we need a renewed global commitment that combines public and private efforts to defeat TB."

21 Mar 2013

Diagnostics News and Research

Prostate cancer prognosis tables: an interview with Dr John B. Eifler, Brady Urological Institute of Johns Hopkins

Data shows efficacy of MANF in neuroprotection 6-hydroxydopamine rat models of Parkinson's disease

Navidea commences enrollment in NAV4694 Phase 2b study to detect erebral β-amyloid plaque

IRIN examines Lancet series on TB

Researcher receives grant to enhance human tissue dissection, reduce blood transfusions during surgery

Penn researchers develop nanotechnology-inspired technique for diagnosing Lyme disease

Standard formula for calculating LDL cholesterol levels is often inaccurate, study finds

Challenges remain in fight against TB, U.N. Secretary-General says

Blogs address issues surrounding TB, World TB Day

Researchers identify monoclonal antibody that directly kills lymphocytic leukemia cells

Researchers devise a new technique to separate breast cancer cells from blood

Experts to meet in Cape Town to discuss development of vaccines for deadly airborne disease

First multi-gene DNA sequencing test launched for cancer patients

Research may offer clues to why esophageal adenocarcinomas rates have increased rapidly

Financial Times special report focuses on tuberculosis

Blog examines TB control efforts in India

New testing technologies can help fight TB, but new treatments needed

Fibromyalgia: an interview with Dr Frederick Wolfe, University of Kansas School of Medicine

HIV home tests: an interview with Dr Nitika Pant Pai, McGill University

More action needed to fight TB, as drug resistance spreading

Event guide: 16th Clinical Biomarkers & CDx Summit Europe eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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