Hospital and Medical News

July 18, 2014

Bubble wrap serves as sheet of tiny test tubes in resource-limited regions
Washington DC (SPX) Jul 18, 2014
Popping the blisters on the bubble wrap might be the most enjoyable thing about moving. But now, scientists propose a more productive way to reuse the popular packing material - as a sheet of small, test tube-like containers for medical and environmental samples. Their report, which shows that analyses can take place right in the bubbles, appears in the ACS journal Analytical Chemistry. George Whitesides and colleagues explain that although bubble wrap filled with biological samples, like bl ... read more

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People with HIV living longer, study HIV-positive people in the world's rich countries now live nearly as long as those who don't carry the AIDS-causing virus, as drugs have cut the overall death rate in half, researchers said Friday. ... more		AIDS could be wiped out by 2030: UN Global AIDS-related deaths and new HIV infections have fallen by over a third in a decade, raising hopes of beating the killer disease by 2030, the United Nations said Wednesday. ... more		Setback for cure overshadows AIDS council of war For more than three decades, AIDS and those fighting it have been locked in a tango whose steps have gone sideways, backwards or forwards with the lives of millions at stake. ... more
				US health chief admits 'pattern' of safety failures The chief of the US government's top public health agency acknowledged a pattern of safety errors Wednesday after dangerous mixups in the handling of influenza and anthrax. ... more		AIDS deaths up in Russia, against global trend The number of deaths from AIDS is going up in Russia, contrary to a global downward trend, a senior Russian health official said Wednesday, blaming a lack of public education about HIV infection. ... more

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Does tissue decelerate therapeutic heavy ion beams Irradiation with heavy ions is suitable in particular for patients suffering from cancer with tumours which are difficult to access, for example in the brain. These particles hardly damage the penet ... more		Sierra Leone Ebola Suggest Presence In West Africa By 2006 Analysis of clinical samples from suspected Lassa fever cases in Sierra Leone showed that about two-thirds of the patients had been exposed to other emerging diseases, and nearly nine percent tested ... more		Muon Space joins SHIELD missile defense effort with next generation space systems role BlackSky expands Gen-3 satellite intelligence contracts worldwide Stratoship alliance charts staged path for smallsat payloads		UN leader vows to help Haiti fight cholera epidemic UN chief Ban Ki-moon visited Haiti on Monday, vowing to help the country end a cholera epidemic that has killed more than 8,500 people since 2010 and that some blame on UN peacekeepers. ... more
				US govt lab reveals series of dangerous mix-ups The United States' top public health agency revealed Friday a series of alarming incidents in which dangerous biological agents including anthrax, influenza and botulism were mishandled over the past decade. ... more		WHO urges gay men to consider preventive drugs for HIV The World Health Organization on Friday urged men who have gay sex to consider taking antiretroviral drugs, warning that HIV infections are rising among homosexual men in many parts of the world. ... more

Africa to suffer deadliest ever year for rhino poaching More than 500 rhinos - and more than 150 in just the last two months - have been killed in South Africa so far this year, putting the country on pace to break last year's record of more than 1,000 poached rhinos. ... more		New simple setup for X-ray phase contrast X-ray phase-contrast imaging can provide high-quality images of objects with lower radiation dose. But until now these images have been hard to obtain and required special X-ray sources whose proper ... more		Bats use sound flow to steer through cluttered habitats Sentinel 2A trials reveal unexpected night sensing capability Solar cycles seen in Antarctic fast ice history		UN has 'moral responsibility' to tackle Haiti cholera: Ban The United Nations has a "moral responsibility" to help impoverished Haiti end a devastating cholera outbreak some blame on peacekeepers, Secretary-General Ban Ki-moon says. ... more
No extra mutations in modified stem cells The ability to switch out one gene for another in a line of living stem cells has only crossed from science fiction to reality within this decade. As with any new technology, it brings with it both ... more		France warns of epidemic after chikungunya deaths in Antilles, Guiana France's health minister warned Thursday of a serious epidemic in the Antilles and French Guiana after 33 deaths were reported in connection with the chikungunya virus. ... more		'Nanojuice' could improve how doctors examine the gut Located deep in the human gut, the small intestine is not easy to examine. X-rays, MRIs and ultrasound images provide snapshots but each suffers limitations. Help is on the way. University at ... more		New UN force on climate impacts on health Two UN agencies on Tuesday announced they were setting up a joint office to help fight the threat to health from climate change and extreme weather. ... more

	Switzerland halts pork imports over swine fever fears Switzerland is to ban imports of live pigs and pork from several EU countries in a bid to stop an African swine fever outbreak from reaching the country. ... more		Seeing your true colors: Standards for hyperspectral imaging Today, doctors who really want to see if a wound is healing have to do a biopsy or some other invasive technique that, besides injuring an already injured patient, can really only offer information ... more

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Mideast sees 'worrying' rise in HIV cases: UN		Hospitalisation for heart attacks in China up fourfold		Hairless man grows full head of hair after taking arthritis drug		Blacklegged ticks frequently carry both lyme disease and babesiosis		Study reveals conditions linked to deadly bird flu and maps areas at risks

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