Hospital and Medical News

January 11, 2013

'Digital heath' movement in focus at tech show
Las Vegas (AFP) Jan 9, 2013
With an app, a game or a gadget, technology startups and major companies across all sectors are trying to tackle some of the thorniest problems in health and medicine. The Consumer Electronics Show is filled with new gadgets to monitor fitness, detect problems and find solutions to health issues ranging from obesity to diabetes to rare medical conditions. One trend is "gamification," which uses a model from the video game industry to offer points and rewards to boost health and reduce costs. ... read more

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DNA prefers to dive head first into nanopores If you want to understand a novel, it helps to start from the beginning rather than trying to pick up the plot from somewhere in the middle. The same goes for analyzing a strand of DNA. The best way ... more		Mussels inspire innovative new adhesive for surgery Mussels can be a mouthwatering meal, but the chemistry that lets mussels stick to underwater surfaces may also provide a highly adhesive wound closure and more effective healing from surgery. ... more		New biochip technology uses tiny whirlpools to corral microbes Researchers have demonstrated a new technology that combines a laser and electric fields to create tiny centrifuge-like whirlpools to separate particles and microbes by size, a potential lab-on-a-ch ... more
				When will genomic research translate into clinical care - and at what cost? Genomic research is widely expected to transform medicine, but progress has been slower than expected. While critics argue that the genomics "promise" has been broken - and that money might be bette ... more		Rainfall, brain infection linked in sub-Saharan Africa The amount of rainfall affects the number of infant infections leading to hydrocephalus in Uganda, according to a team of researchers who are the first to demonstrate that these brain infections are ... more

CubeSats, SmallSats and MicroSats

Sorting stem cells When an embryonic stem cell is in the first stage of its development it has the potential to grow into any type of cell in the body, a state scientists call undifferentiated. A team of researc ... more		Genetic mystery of Behcet's disease unfolds along the ancient Silk Road Researchers have identified four new regions on the human genome associated with Behcet's disease, a painful and potentially dangerous condition found predominantly in people with ancestors along th ... 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		French startup takes fork on road to health If you come to a fork on the Internet, take it. It may end up being beneficial to your health. ... more
				An embryo that is neither male nor female So, is it a girl or a boy? This is the first question parents ask at the birth of an infant. Though the answer is obvious, the mechanism of sex determination is much less so. Researchers at the Univ ... more		Study reveals new survival strategy for bacteria exposed to antibiotics Researchers have uncovered a new way that some bacteria survive when under siege by antibiotics. This survival mechanism is fundamentally different from other, known bacterial strategies. Unde ... more

Solar systems for home and business installations

CubeSats, SmallSats and MicroSats

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Nanoparticles reach new peaks Plasmonic gold nanoparticles make pinpoint heating on demand possible. Now Rice University researchers have found a way to selectively heat diverse nanoparticles that could advance their use in medi ... more		Swine flu kills Jordanian: health minister The H1N1 influenza strain known as swine flu killed a 26-year-old Jordanian man on Sunday, Health Minister Abdullatif Wreikat said on Sunday. ... more		World not ready for rise in extreme heat, scientists say US monster storm kills 30 Icy cycles may have driven early protocell evolution		Editing the genome with high precision Researchers at MIT, the Broad Institute and Rockefeller University have developed a new technique for precisely altering the genomes of living cells by adding or deleting genes. The researchers say ... more
				Rethinking bacterial persistence It's often difficult to completely eliminate a bacterial infection with antibiotics; part of the population usually manages to survive. We've known about this phenomenon for quite some time, dating ... more		Improving DNA amplification from problematic plants The polymerase chain reaction (PCR) is a common technique used to amplify, or copy, pieces of DNA. Amplified DNA is then used in genetic analyses for everything from medicine to forensics. In plant ... more

Years after quake, Haitian homeless feel abandoned

Obama signs $9.7 bn aid bill for Sandy victims

Obama considers broad arms sales restrictions: report

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Beidou's unique services attractive to Chinese companies

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Tech world crawling into the crib

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Penn Team Mimicking a Natural Defense Against Malaria to Develop New Treatments		Russia testing Alzheimer's, Parkinson's medicine		Swine flu kills nine Palestinians		Bangladesh slaughters 150,000 birds over avian flu		A nanoscale window to the biological world

New whole plant therapy shows promise as an effective and economical treatment for malaria

Pigs in southern China infected with avian flu

Revealed: secrets of ancient Chinese medicinal herb

Tracking the origins of HIV

Super-fine sound beam could one day be an invisible scalpel

Measuring skull pressure without the headache

WHO head warns diseases set to rise

Toward a new model of the cell

3 Palestinians dead from swine flu: health ministry

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US to open military ties soon with Myanmar: official

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Reality check for DNA nanotechnology

Viruses cooperate or conquer to cause maximum destruction

The Bacterial Ecology of Humans Has Changed Dramatically in the Last 100 Years

Four-year-old dies from bird flu in Indonesia

Fungus responsible for 5 deaths in the wake of massive tornado

Mussel goo inspires blood vessel glue

Automated design for drug discovery

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