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AGU Journal highlights -- Oct. 26, 2009

The following highlights summarize research papers that have been published or accepted for publication (paper in press) in Geophysical Research Letters (GRL).

Triple therapy halves exacerbations in moderate-to-severe COPD

Patients with moderate to severe chronic obstructive pulmonary disease (COPD) can benefit from triple therapy that includes a long-acting β-agonist (LABA), an inhaled corticosteroid (ICS) and an anti-muscarinic agent, according to researchers in Germany.

It's in the bank: Human cord blood reprogrammed into embryonic-like stem cells

Human umbilical cord blood cells may be far more versatile than previous research has indicated. Two independent studies, published by Cell Press in the October 2nd issue of the journal Cell Stem Cell, report that they have successfully reprogrammed human umbilical cord blood cells into cells with properties similar to human embryonic stem cells.

Scientists discover new species of crustacean on Lanzarote

They gracefully swim through the complete darkness of submarine caves, constantly on the lookout for prey. Instead of eyes, predatory crustaceans of the class Remipedia rely on long antennae which search the lightless void in all directions. Like some type of science fiction monster, their head is equipped with powerful prehensile limbs and poisonous fangs.

GARP makes the difference

Scientists from the Helmholtz Center for Infection Research in Braunschweig, Germany and the Medical School Hannover, Germany have succeeded in treating immune cells in a way that enables them to inhibit unwanted immune reactions such as organ rejection. Their results have now been published in the current issue of the scientific journal Journal of Cellular and Molecular Medicine.

Proven: Apes laugh when tickled

Like human infants, young apes are known to hoot and holler when you tickle them. But is it fair to say that those playful calls are really laughter? The answer to that question is yes, say researchers reporting online on June 4th in Current Biology, a Cell Press publication.

Hollow mask illusion fails to fool schizophrenia patients

Patients with schizophrenia are able to correctly see through an illusion known as the 'hollow mask' illusion, probably because their brain disconnects 'what the eyes see' from what 'the brain thinks it is seeing', according to a joint UK and German study published in the journal NeuroImage.

Study examines effect of heart surgery on employment

Hannover, Germany - March 30, 2009 - A new studying appearing in Congenital Heart Disease compares the careers and long-term occupational successes of men and women who underwent surgery for congenital heart disease to those of the general population.

Holographic universe may herald new era in fundamental physics

Researchers searching the depths of space to study gravitational waves may have stumbled on one of the most important discoveries in physics: A holographic universe.



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