Hospital and Medical News

February 12, 2016

Hydrogels can put stem cells to sleep
Washington DC (SPX) Feb 12, 2016
Unlike normal cells, stem cells are pluripotent - they can become any cell type, which makes them powerful potential treatments for diseases such as diabetes, leukemia and age-related blindness. However, maintaining this versatility until the time is right is a major challenge. This week in ACS Central Science, researchers reveal that mimicking a natural process called diapause can halt stem cells, effectively putting them to sleep for up to two weeks. Recently, scientists have shown that gr ... read more

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Four swine flu deaths in Lebanon this winter: health ministry Swine flu has killed four people in Lebanon since the beginning of the winter season in November, health officials said on Wednesday. ... more		Fish, other mosquitoes now warriors in Zika battle With larva-chomping fish and genetically modified insects, Latin Americans are deploying legions of little helpers to destroy mosquitoes carrying the Zika virus in the world's latest mass health scare. ... more		China confirms first imported Zika case: report China confirmed its first imported case of Zika late Tuesday, Xinhua reported, as fears mount over the fast-spreading virus that has been linked to severe birth defects mostly in Latin America. ... more
				Many white-tailed deer have malaria Two years ago, Ellen Martinsen, was collecting mosquitoes at the Smithsonian's National Zoo, looking for malaria that might infect birds - when she discovered something strange: a DNA profile, from ... more		Red or White? Healthy Humans Need Both When it comes to wine, we can choose red or white depending on our tastes. With blood cells, however, we need both red and white in order to stay healthy and function well. Spending time in sp ... more

The physics of pancakes informs glaucoma treatments What do pancakes and eyeballs have in common? Enough for researchers to glean valuable insights into the nature of glaucoma. ... more		Cotton candy machines may hold key for making artificial organs Cotton candy machines may hold the key for making life-sized artificial livers, kidneys, bones and other essential organs. For several years, Leon Bellan, assistant professor of mechanical engineeri ... more		Zelensky says Russia must end war, after Trump pressures Ukraine Iranians struggle with GPS disruption after Israel war China slams Germany for 'hyping' regional tensions in Asia		Brazil's anti-Zika war goes house to house Sao Paulo resident Juliana Matuoka always thought her stunning tropical flowers were something to appreciate from afar. Now, however, they are enemy territory. ... more
				Health care startup Theranos hit with dose of doubt Was the story too good to be true? ... more		Tech sector tackles America's concussion epidemic A number technology startups are devising creative new ways of detecting concussions in pro and amateur athletes, using apps, tablets and sensors to monitor the often debilitating brain injury. ... more

Military Radar Summit 2016 - Washington DC - February 29

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Seaweed offers the solution to transporting stem cells and wound treatment Publishing in STEM CELLS Translational Medicine Professor Che Connon and Dr Stephen Swioklo describe the low-cost seaweed solution. Che Connon, Professor of Tissue Engineering at Newcastle Universit ... more		New fiber-optic technology could heal wounds, target tumors Light has healing properties, and a new fiber-optics technology developed by scientists at the University of St. Andrews promises to deliver those properties to damaged tissue. ... more		Fossil discoveries in southern Africa reveal life before catastrophic Permian extinction Liverwort gene discovery reveals ancient mechanism behind plant reproductive growth Potato traces its ancient roots to tomato hybridization		Water crisis increases Zika threat in Venezuela Yurman Torres is standing in line at the foot of Avila mountain, on the edge of Caracas, to fill a large jug with water, a rare commodity in crisis-hit Venezuela. ... more
Spanish missions triggered meso american population collapse New interdisciplinary research in the Southwest United States has resolved long-standing debates on the timing and magnitude of American Indian population collapse in the region. The severe and rapi ... more		Ancient medicinal clay shows promise against today's worst bacterial infections Naturally occurring clay from British Columbia, Canada - long used by the region's Heiltsuk First Nation for its healing potential - exhibits potent antibacterial activity against multidrug-resistan ... more		Descendants of Black Death confirmed as source of repeated European plague outbreaks An international team of researchers has uncovered new information about the Black Death in Europe and its descendants, suggesting it persisted on the continent over four centuries, re-emerging to k ... more		Media coverage can help slow disease spread during epidemic A new study suggests mass media coverage can prove useful in slowing the spread of disease during an epidemic. But not all media coverage is created equal. ... more

	Cancer kills 7,500 daily in China: study Chronic infections, smoking and pollution have contributed to skyrocketing cases of cancer in China, with an estimated 4.3 million new diagnoses last year and 2.8 million deaths, researchers said Tuesday. ... more		Glass-based ultraviolet absorbers act as 'biological shields' If you've ever experienced a bad sunburn, you know the damage that ultraviolet (UV) light can cause to living cells (like your skin). Out in space, where the level of radiation from the sun can be e ... more

Low carbon taxes often fail to target emissions reduction

Finding the shadows in a fusion system faster with AI

Macquarie licenses precision silver recovery tech for solar panel recycling

Catching heartbeats with millimeter-wave radar		Plague pathogens hid in Europe for four centuries		Fishing For Answers on Bone Loss in Space		Italian group to build five hospitals in Iran		11 swine flu deaths in Syria since September: health ministry
Breakthrough in human cell transformation could revolutionize regenerative medicine		'Space Warps' and other citizen science projects reap major dividends for astrophysics		Team develops wireless, dissolvable sensors to monitor brain		Tiny electronic implants monitor brain injury, then melt away		Ebola epidemic is over but expect flare-ups: UN

US Army probe blames leadership in anthrax shipment scandal

Microbots individually controlled using 'mini force fields'

Experimental immunotherapy zaps 2 most lethal Ebola virus strains

Scientists pressure cells into becoming stem cells

West Africa counts economic cost as Ebola outbreak ends

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