Hospital and Medical News

February 04, 2015

No more money and time down the drain say antibody experts in Nature
Sydney, Australia (SPX) Feb 05, 2015
In the latest issue of Nature, a worldwide group of antibody experts appeal for a standardised approach to the creation and use of antibodies in research and therapeutics. While it might cost roughly $US1billion to "generate characterized recombinant binding reagents to target the products of all human genes", this would "probably be less than what is wasted worldwide on bad reagents in two or three years", says Dr Andrew Bradbury from Los Alamos National Laboratory in New Mexico, the lead author ... read more

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Smartphone, finger prick, 15 minutes, diagnosis - done! A team of researchers, led by Samuel K. Sia, associate professor of biomedical engineering at Columbia Engineering, has developed a low-cost smartphone accessory that can perform a point-of-care tes ... more		Bioengineered miniature structures could prevent heart failure The delivery of tiny biodegradable microstructures to heart tissue damaged by heart attack may help repair the tissue and prevent future heart failure. A team led by cardiovascular researchers at th ... more		Scientists discover viral 'Enigma machine' Researchers have cracked a code that governs infections by a major group of viruses including the common cold and polio. Until now, scientists had not noticed the code, which had been hidden in plai ... more
				Artificial blood vessels By combining micro-imprinting and electro-spinning techniques, researchers at Shanghai University's Rapid Manufacturing Engineering Center have developed a vascular graft composed of three layers fo ... more		Indonesian minister sparks anger with HIV comments Indonesia's trade minister sparked anger Wednesday after saying that second-hand clothes could spread HIV as he campaigned to stop the import of used garments. ... more

Nuclear Decommissioning Conference Europe May 2015

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Transparent PDMS eggshell created as step towards embryo lab on a chip Lab-on-a-chip (LOC) systems have registered tremendous progress over the past 20 years. Myriad "chip" schemes have already emerged, ranging from the lung-on-a-chip and heart-on-a-chip to the liver-o ... more		New technique captures real-time diagnostic 3-D images This technique uses Optical Projection Tomography, which is "similar to X-rays, but uses light," explains UC3M researcher Jorge Ripoll, from the UC3M Department of Bioengineering and Aerospace Engin ... more		Slingshot to embed AI agent in US Space Force space warfare training AST SpaceMobile secures role on MDA SHIELD defense architecture Energy learning algorithm boosts complex UAV swarm tasking		WHO says Ebola epidemic on the decline Weekly Ebola infections in west Africa have dropped to below 100 for the first time in more than six months, figures showed Thursday, raising hopes the worst-ever outbreak of the virus is coming to an end. ... more
				Second bird flu case confirmed in Canada The husband of a Canadian who was diagnosed earlier this week with bird flu after returning from a trip to China has also tested positive for the virus, health officials said Friday. ... more		GMO mosquito plan sparks debate in Florida A British company's plan to unleash hordes of genetically modified mosquitoes in Florida to reduce the threat of dengue fever and other diseases has sparked an outcry from fearful residents. ... more

H5N1 bird flu spreads to 11 states in Nigeria: govt Nigeria on Thursday confirmed that the H5N1 strain of bird flu has spread from seven to 11 states within a week, resulting in the deaths of tens of thousands of poultry but no human cases. ... more		Scientists develop potential late-stage rabies treatment A person bit by a rabid animal has only a finite amount of time to get treated with the proper vaccine before it is too late. Allow a rabid bite to fester long enough for the virus to reach the brain and for neurological symptoms to set in, and the infection is almost invariably fatal. ... more		China's birth rate falls to lowest on record: official data China bids to host secretariat of new high seas treaty Protected forests under threat in DRC's lucrative mining belt		Diaper compound may expand power of microscopes Pour, mix, set, add water and voila: highly detailed images of the inside of cells. A study, partially funded by the National Institutes of Health, showed that a modified form of the superabsorbent ... more
Bird flu confirmed in Canadian patient after China trip The first human case of H7N9 bird flu in North America has been confirmed in a Canadian woman who recently returned from a trip to China, health officials said Monday. ... more		Australian boy, 4, gets 'world first' artificial pancreas A four-year-old Australian boy has been fitted with an artificial pancreas in what researchers said was a world first treatment for managing type 1 diabetes. ... more		Microcapsules have potential to repair damage caused by osteoarthritis A new 'microcapsule' treatment delivery method developed by researchers at Queen Mary University of London (QMUL) could reduce inflammation in cartilage affected by osteoarthritis and reverse damage ... more		Synthetic amino acid offer biotech solutions to global problems Scientists from Yale have devised a way to ensure genetically modified organisms (GMOs) can be safely confined in the environment, overcoming a major obstacle to widespread use of GMOs in agricultur ... more

	Major limitations found with nanotubes in blood facing medical devices Scientists in the School of Pharmacy and Pharmaceutical Sciences in Trinity College Dublin, have made an important discovery about the safety issues of using carbon nanotubes as biomaterials which c ... more		No new polio cases in Syria reported for a year: WHO Syria has gone a year without a reported polio case, the World Health Organization said Wednesday, after a massive immunisation campaign triggered by the disease's appearance in the war-torn country. ... more

Gold, silver hit records and stocks fall as Trump fans trade fears

Light driven charging turns gold nanorods into nanocapacitors

Coal plant conversion seen boosting China nuclear share to 22 percent by 2060

Nigeria reports H5N1 bird flu in five states		Wearable sensor clears path to long-term EKG, EMG monitoring		Two Nigerian cities hit by bird flu: authorities		Schools reopening as W.Africa turns page on Ebola epidemic		Pythagoras theorem shows when a patient has turned a corner
AIDS crisis brewing in Crimea and east Ukraine says UN		Two die of bird flu in China		China diagnosed 104,000 new HIV/AIDs cases in 2014		UN Ebola czar says epidemic has 'passed the tipping point'		Flu shot just 23 percent effective: US

How to predict responses to disease

DNA 'glue' could someday be used to build tissues, organs

Prolonged weightlessness moves blood from bottom to top of body

Hybrid 'super mosquito' resistant to insecticide-treated bed nets

Newly discovered antibiotic kills pathogens without resistance

US okays Roche test to identify HIV, hepatitis viruses

Flexible, biocompatible implant slips into the spinal cord

Sierra Leone now has means to control Ebola epidemic

Five years after quake, cholera epidemic haunts Haiti

At least 26 US kids die of flu in 'bad' season: officials

Scientists discover hybrid insecticide-resistant mosquito in Mali

Contaminated equipment behind Cambodia HIV outbreak

DigitalGlobe products used in fight against Ebola

Researchers develop soil-derived antibiotic

New clues in quest for HIV cure: researchers

'Flying carpet' uses graphene to deliver one-two punch

Nanotech guides cancer surgery; also kills remaining malignant cells

DNA origami could lead to nano 'transformers' for biomedical applications

One Pakistani's dogged fight against rats

Predicting superbugs' countermoves to new drugs

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