Hospital and Medical News

November 09, 2012

Stem cells and nanofibers stimulating nerve research
Ann Arbor MI (SPX) Nov 09, 2012
Every week in his clinic at the University of Michigan, neurologist Joseph Corey, M.D., Ph.D., treats patients whose nerves are dying or shrinking due to disease or injury. He sees the pain, the loss of ability and the other effects that nerve-destroying conditions cause - and wishes he could give patients more effective treatments than what's available, or regenerate their nerves. Then he heads to his research lab at the VA Ann Arbor Healthcare System, where his team is working toward that exact ... read more

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Bionic arm gives Briton 'quality of life' A British man who lost his right arm in an accident says the bionic arm he's been given is so precise he can dress himself for the first time in six years. ... more		Computers "Taught" To ID Regulating Gene Sequences Johns Hopkins researchers have succeeded in teaching computers how to identify commonalities in DNA sequences known to regulate gene activity, and to then use those commonalities to predict other re ... more		How silver turns people blue Researchers from Brown University have shown for the first time how ingesting too much silver can cause argyria, a rare condition in which patients' skin turns a striking shade of grayish blue. "It' ... more
				China to phase out prisoner organs 'next year': researcher China will start phasing out the use of executed prisoners as a source of organs for transplants next year, a researcher for the government has said, according to a World Health Organisation magazine. ... more		Novel Technique To Produce Stem Cells from Peripheral Blood Stem cells are a valuable resource for medical and biological research, but are difficult to study due to ethical and societal barriers. However, genetically manipulated cells from adults may provid ... more

Sandy as bad as 9/11 for New York hospitals: doctor With power outages and emergency evacuations of seriously ill patients in hurricane-strength winds, New York hospitals faced their biggest challenge this week since the September 11, 2001 attacks, according to a senior doctor. ... more		Switzerland lifts ban on Novartis flu vaccine Switzerland's national drug agency announced Wednesday it was lifting a ban on sales of flu vaccines made by Swiss pharmaceutical giant Novartis after documenting that concerns over impurities were unfounded. ... more		US warship makes first call at Cambodia's Chinese-renovated naval base; Chinese coast guard rescues Philippine sailors in disputed waters Japan PM says US alliance would collapse if Tokyo ignored Taiwan crisis Russia's military chief visits troops in east Ukraine: defence ministry		New micropumps for hand-held medical labs produce pressures 500 times higher than car tire In an advance toward analyzing blood and urine instantly at a patient's bedside instead of waiting for results from a central laboratory, scientists are reporting development of a new micropump capa ... more
				How to make stem cells - nuclear reprogramming moves a step forward The idea of taking a mature cell and removing its identity (nuclear reprogramming) so that it can then become any kind of cell, holds great promise for repairing damaged tissue or replacing bone mar ... more		New opportunity for rapid treatment of malaria Malaria causes up to 3 million deaths each year, predominantly afflicting vulnerable people such as children under five and pregnant women, in tropical regions of Africa, Asia, and Latin America. Tr ... more

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Next-generation vaccines - eliminating the use of needles Lead scientist Professor Simon Cutting, from the School of Biological Sciences at Royal Holloway, has developed the jabs through the use of probiotic spores. He carried out fundamental studies into ... more		UN pinpoints climate-linked health risks Two UN agencies on Monday presented a new tool to map health risks linked to climate change and extreme weather conditions, enabling authorities to give advance warnings and act to prevent "climate-sensitive" diseases from spreading. ... more		World not ready for rise in extreme heat, scientists say US monster storm kills 30 Icy cycles may have driven early protocell evolution		Test allows doctors to see disease without microscope Scientists in Britain say they have developed a super-sensitive test using nano-particles to spot markers for cancer or the AIDS virus in human blood serum using the naked eye. ... more
				Why astronauts experience low blood pressure after returning to Earth from space When astronauts return to Earth, their altitude isn't the only thing that drops-their blood pressure does too. This condition, known as orthostatic hypotension, occurs in up to half of those astrona ... more		Migratory birds' ticks can spread viral haemorrhagic fever A type of haemorrhagic fever (Crimean-Congo) that is prevalent in Africa, Asia, and the Balkans has begun to spread to new areas in southern Europe. Now Swedish researchers have shown that migratory ... more

New York rations gasoline, electric outages mount

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Plants provide accurate low-cost alternative for diagnosis of West Nile Virus
While the United States has largely been spared the scourge of mosquito-borne diseases endemic to the developing world-including yellow fever, malaria and dengue fever-mosquito-related illnesses in ... more

Chinese city to ban plastic surgery for minors
A Chinese city is set to ban minors from having cosmetic surgery under draft rules aimed at tackling the country's growing obsession with going under the knife, an official statement said. ... more

Novartis flu vaccine ban extends to Germany
Germany became the fourth country Thursday to ban sales of flu vaccines made by Swiss pharmaceutical giant Novartis, following embargoes by Italy, Switzerland and Austria. ... more

Italy, Switzerland, Austria freeze sales of Novartis flu vaccines
Italian, Swiss and Austrian authorities on Wednesday halted the sale of flu vaccines made by Swiss pharmaceutical giant Novartis. ... more

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NASA's Vehicle Assembly Building Prepared for Multiple Rockets

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New habitable zone super-Earth found in exosolar system

Cosmic sprinklers explained in active planetary nebula

Physicists confirm first planet discovered in a quadruple star system

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Gazprom to Launch Two Satellites by Yearend

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Telit Introduces LTE Module Expanding Automotive Product Line with 4G for North American and European Markets

Qatar, UAE request $7.6 bn in missile defense: US

Turkey discusses Patriot deployment with NATO

Israel 'success' in new missile defence test

Russia's space forces launch missile shield rocket

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Ball Aerospace/B612 Foundation Sign Contract for Sentinel Mission

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