Psychiatric guinea pigs are left in limbo ADVOCATES for the mentally ill are disappointed by a report from an expert ethical panel which was asked to produce new guidelines for experiments involving patients with psychiatric illnesses. Calls for reform followed high-profile cases of research subjects suffering severe psychotic episodes and even committing suicide (This Week, 20 June, p 20) . The new … News
Pay attention A WEEK ago, a panel of experts met in Washington DC to hammer out a consensus on one of the most extraordinary drug phenomena of our time—the massive surge in the use of Ritalin to treat children with attention deficit disorder and the related attention deficit hyperactivity disorder. The statistics are staggering. Since 1990, the … Opinion
Guerrilla warfare FOR almost four years, research into HIV has been dominated by a single theory about how the virus causes the catastrophic collapse of the immune defences that leads to AIDS. But the consensus on this theory is now crumbling, thanks in part to the work of a Dutch team led by immunologist Frank Miedema. If … Features
Scooters turn green As upwardly-mobile Chinese rush to swap their old-fashioned bicycles for motor scooters, an environmental disaster looms. Last year, more than ten million Chinese purchased scooters and motorbikes, and the market for hot wheels continues to explode. As a result, blue smoke is belching from two-stroke engine exhausts and poisoning the air in cities across the … Forum
Feedback HAS Peter Mandelson, the British government minister responsible both for high tech and the Millennium Dome, ever tried using a PC to access the new web site which offers a virtual reality tour of his dome ( www.intel.com/intel/showcase/ guide/sites/dome2000.htm )? Feedback followed the instructions to the letter, spent half an hour downloading all the software … Regulars