Archive for November 21st, 2008

Bipolar disorder genes, pathways identified by Indiana University neuroscient…

Neuroscientists at the Indiana University School of Medicine have created the first comprehensive map of genes likely to be involved in bipolar disorder, according to research published online Nov. 21 in the American Journal of Medical Genetics.

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Friday, November 21st, 2008

Ability to quit smoking may depend on ADHD symptoms, Columbia researchers find

Tobacco use is more prevalent and smoking cessation less likely among persons with attention-deficit-hyperactivity-disorder In a study of smokers with attention deficit and hyperactivity symptoms, those who exhibited elevated hyperactivity and impulsivity, with or without inattention, showed lower quit rates after eight weeks than those with inattention symptoms alone or those without the ADHD symptoms.

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Friday, November 21st, 2008

Med school discovery could lead to better cancer diagnosis, drugs

A Florida State University College of Medicine research team led by Yanchang Wang has discovered an important new layer of regulation in the cell division cycle, which could lead to a greater understanding of the way cancer begins.

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Friday, November 21st, 2008

Putting an end to turbulence

Whether in oil pipelines or city water mains — scientists from the Max Planck Institute for Dynamics and Self-Organization have discovered that turbulent flow is not stable.

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Friday, November 21st, 2008

Hairspray is linked to common genital birth defect, says study

Women who are exposed to hairspray in the workplace during pregnancy have more than double the risk of having a son with the genital birth defect hypospadias, according to a new study published today in the journal Environmental Health Perspectives.

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Friday, November 21st, 2008

Heart patients are often not treated in accordance with guidelines

Many patients with cardiovascular disease are not given adequate drug therapy. This is the result of an international study. In the current edition of Deutsches Ärzteblatt International, Uwe Zeimer et al. present the German results of this prospective, one-year survey.

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Friday, November 21st, 2008

Access to the future

Nov. 5, 2008 saw the inauguration of an unusual building: inHaus2. For about one-and-a-half years, this building has been the subject of research and development concerning intelligent construction, new materials and energy-saving systems. But from now on, visitors will also be able to witness future-oriented, constantly changing and flexible room concepts being tested — for hotels, offices and nursing homes.

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Friday, November 21st, 2008

Mars Express observes aurorae on the red planet

Scientists using ESA’s Mars Express have produced the first crude map of aurorae on Mars. These displays of ultraviolet light appear to be located close to the residual magnetic fields generated by Mars’s crustal rocks. They highlight a number of mysteries about the way Mars interacts with electrically charged particles originating from the Sun.

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Friday, November 21st, 2008

Understanding Europe’s topography

Europe’s shape is in a constant change: The Mediterranean basin is shrinking, the Alps are rising and pushing North, and Scandinavia is still rebounding after having been crushed by the weight of a thick and huge ice sheet in the ice ages.

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Friday, November 21st, 2008

Beta Pictoris planet finally imaged?

A team of French astronomers using ESO’s Very Large Telescope have discovered an object located very close to the star Beta Pictoris, and which apparently lies inside its disc. With a projected distance from the star of only 8 times the Earth-Sun distance, this object is most likely the giant planet suspected from the peculiar shape of the disc and the previously observed infall of comets onto the star.

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Friday, November 21st, 2008