Archive: 24/04/2012

WHO hails big gains in anti-malaria fight

The World Health Organisation heralded major gains Tuesday in the fight against malaria, one of the developing world's biggest killers, but warned universal access to treatment remains elusive.

Molecule movements that make us think

Every thought, every movement, every heartbeat is controlled by lightning-quick electrical impulses in the brain, the muscles, and the heart. But too much electrical excitability in the membranes of the cells can cause things ...

Leukaemia cells have a remembrance of things past

Although people generally talk about "cancer", it is clear that the disease occurs in a bewildering variety of forms. Even single groups of cancers, such as those of the white blood cells, may show widely differing properties. ...

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