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WHO research team still unsure of H7N9 transmission routes

The WHO "has only a limited understanding of a deadly new form of avian flu that has killed 20 people and infected more than a hundred others, a team of researchers said on Monday, leaving unclear how the disease spreads and how virulent it could become," the Wall Street Journal reports.

24 Apr 2013

Promising development for women with triple-negative breast cancer

Tamoxifen is a time-honored breast cancer drug used to treat millions of women with early-stage and less-aggressive disease, and now a University of Rochester Medical Center team has shown how to exploit tamoxifen's secondary activities so that it might work on more aggressive breast cancer.

24 Apr 2013

Tissue engineering combined with gene therapy can manage repair of defective articular cartilage

Researchers at Micro Orthopaedics, Zhongnan Hospital of Wuhan University, led by Dr. Ai-xi Yu, have suggested that articular cartilage defects can be repaired by a novel thermo-sensitive injectable hydrogel engineered with gene modified bone marrow mesenchymal stromal cells.

24 Apr 2013

Supreme Court justices hear arguments in case challenging anti-prostitution pledge

"Supreme Court justices appeared divided on Monday as they considered a challenge to a law requiring non-profit organizations to adopt an anti-prostitution policy in order to obtain federal funding for HIV/AIDS programs abroad," Reuters reports (Hurley, 4/22).

24 Apr 2013

Research explores connection between avocado consumption, CVD risk factors and body composition

The scientific poster session, Interventions for the Treatment and Prevention of Nutrition-Related Diseases, included the poster that won first prize in two American Society for Nutrition Scientific Sessions at Experimental Biology contests- the Student Interest Group Travel Award competition and the Aging and Chronic Disease Research Interest Section Graduate Student Poster competition.

24 Apr 2013

Researchers decode toggle switch that can stimulate fat burning

For a long time, scientists have dreamt of converting undesirable white fat cells into brown fat cells and thus simply have excess pounds melt away. Researchers at the University of Bonn have now gotten a step closer to this goal: They decoded a "toggle switch" in mice which can significantly stimulate fat burning.

24 Apr 2013

South Africa aims to close drug patent loophole that allows for 'ever-greening'

"South Africa plans to overhaul its intellectual property laws to improve access to cheaper medicines by making it harder for pharmaceutical firms to register and roll-over patents for drugs, a senior official said on Monday," Reuters reports.

24 Apr 2013

Research maps risk factors for transmission of animal brucellosis, BTB to humans

A new study at the Institute of Tropical Medicine in Antwerp analyses the impact of animal brucellosis and bovine tuberculosis on animals and people in urban, peri-urban and rural Niger.

24 Apr 2013

Political, public health leaders convene in Gulf for Global Vaccine Summit

"Political and public health leaders meeting in the Gulf this week will back a $5.5 billion plan to eradicate polio within five years, despite repeated setbacks including a recent spate of assassinations of health workers giving vaccines," the Financial Times reports.

24 Apr 2013

Working or travelling continuously on underground railway can have damaging effects on health

New research from the University of Southampton has found that working or travelling on an underground railway for a sustained period of time could have health implications.

24 Apr 2013

New visual search rehabilitation game for visually impaired children

Visually impaired children could benefit from a revolutionary new computer game being developed by a team of neuroscientists and game designers.

24 Apr 2013

Opinion pieces address polio eradication goal to be discussed at Global Vaccine Summit

Public and private sector representatives will meet this week in Abu Dhabi at the Global Vaccine Summit, hosted by His Highness General Sheikh Mohamed bin Zayed bin Sultan Al Nahyan, Crown Prince of Abu Dhabi, in partnership with U.N. Secretary-General Ban Ki-moon and Bill Gates, co-chair of the Bill & Melinda Gates Foundation.

24 Apr 2013

Phase IIb Aviator study demonstrates high SVR rates against genotype 1 HCV

Results from "Aviator," AbbVie's phase IIb clinical trial of its investigational direct-acting antivirals for the treatment of hepatitis C virus infection, continue to demonstrate high sustained viral response rates against genotype 1 HCV, across patient types.

24 Apr 2013

Nanogels to attack lupus: an interview with Dr Look and Dr Fahmy, Yale University

Nanogels are synthetic particles that can be used for drug delivery. They are approximately 100 nm to 200 nm in diameter, and are made from safe, biocompatible materials: a gel-like interior and a lipid exterior.

24 Apr 2013

Transformative technologies highlighted in current issue of Technology and Innovation

Improving brain function is one of the topics explored in the latest issue of Technology and Innovation - Proceedings of the National Academy of Inventors.

24 Apr 2013

Editorial, opinion piece respond to Supreme Court case challenging anti-prostitution pledge

The U.S. Supreme Court on Monday heard a case -- AOSI v. USAID -- challenging a 2003 federal statute that requires non-profit organizations to adopt an "anti-prostitution policy" in order to receive federal funding for HIV/AIDS programs abroad, on the grounds that it violates the First Amendment.

24 Apr 2013

Research project to identify mechanisms underlying effects of cancer drug interferon-α

The immune system plays a decisive role in the fight against tumor cells. However, when tumor cells themselves prevent activation of the immune system, the immune system fails to destroy cancer cells.

24 Apr 2013

Study: Nearly two-thirds of children receiving stem cell transplants return to hospital within six months

Nearly two-thirds of children receiving stem cell transplants returned to the hospital within six months for treatment of unexplained fevers, infections or other problems, according to a study performed at Dana-Farber/Children's Hospital Cancer Center in Boston.

24 Apr 2013

The challenges of advancing mental health parity

Having access to mental-health care ought to be as easy as getting a gun, President Barack Obama said days after a troubled young shooter killed 26 people in a Connecticut elementary school shortly before Christmas.

24 Apr 2013

Study identifies gene variants associated with histological features of NAFLD

More patients could be diagnosed earlier with non-alcoholic fatty liver disease after a cohort study presented at the International Liver Congress 2013 identified variants within four genes significantly associated with the histological features of the disease.

24 Apr 2013

Medical News

WHO research team still unsure of H7N9 transmission routes

Promising development for women with triple-negative breast cancer

Tissue engineering combined with gene therapy can manage repair of defective articular cartilage

Supreme Court justices hear arguments in case challenging anti-prostitution pledge

Research explores connection between avocado consumption, CVD risk factors and body composition

Researchers decode toggle switch that can stimulate fat burning

South Africa aims to close drug patent loophole that allows for 'ever-greening'

Research maps risk factors for transmission of animal brucellosis, BTB to humans

Political, public health leaders convene in Gulf for Global Vaccine Summit

Working or travelling continuously on underground railway can have damaging effects on health

New visual search rehabilitation game for visually impaired children

Opinion pieces address polio eradication goal to be discussed at Global Vaccine Summit

Phase IIb Aviator study demonstrates high SVR rates against genotype 1 HCV

Nanogels to attack lupus: an interview with Dr Look and Dr Fahmy, Yale University

Transformative technologies highlighted in current issue of Technology and Innovation

Editorial, opinion piece respond to Supreme Court case challenging anti-prostitution pledge

Research project to identify mechanisms underlying effects of cancer drug interferon-α

Study: Nearly two-thirds of children receiving stem cell transplants return to hospital within six months

The challenges of advancing mental health parity

Study identifies gene variants associated with histological features of NAFLD

How agentic AI is reshaping laboratory workflows

Fourier 80: bringing benchtop NMR systems to the laboratory

How industrial hygiene flow calibration supports defensible exposure data

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