Hospital and Medical News

October 09, 2014

A universal Ebola drug target
Salt Lake City UT (SPX) Oct 10, 2014
University of Utah biochemists have reported a new drug discovery tool against the Ebola virus. According to a study published in this week's online edition of Protein Science, they have produced a molecule, known as a peptide mimic, that displays a functionally critical region of the virus that is universally conserved in all known species of Ebola. This new tool can be used as a drug target in the discovery of anti-Ebola agents that are effective against all known strains and likely future strai ... read more

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Computers make powerful allies in fight against AIDS The battle against AIDS cannot be won in the laboratory alone. To fight the potentially deadly virus that 34 million people are suffering from we need help from computers. Now research fron Universi ... more		New 'lab-on-a-chip' could revolutionize early diagnosis of cancer Scientists have been laboring to detect cancer and a host of other diseases in people using promising new biomarkers called "exosomes." Indeed, Popular Science magazine named exosome-based cancer di ... more		Easy recipe to make bone and cartilage Scientists at The University of Texas Health Science Center at Houston (UTHealth), Monash University and RIKEN Centre for Developmental Biology have used a combination of small molecules to generate ... more
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Britain sends 750 military personnel to combat Ebola Britain is sending 750 military personnel, a medical ship and three helicopters to Sierra Leone to help fight the spread of Ebola, officials said Wednesday. ... more		Hi-tech images point to chinks in HIV's armour In a boost for the long and frustrating quest for an AIDS vaccine, researchers on Wednesday unveiled molecular imaging of an elusive feature that helps HIV infect immune cells. ... more		Almost half of Kyiv without heat, power, after Russian attack Denmark proposes NATO surveillance mission for Greenland Military aircraft to arrive in Greenland for 'long-planned' activities: US-Canadian command		Smallest world record has 'endless possibilities' for bio-nanotechnology Scientists from the University of Leeds have taken a crucial step forward in bio-nanotechnology, a field that uses biology to develop new tools for science, technology and medicine. The new study, p ... more
				Health T-shirts and a mind-reading bar unveiled in Japan Glasses that tell you how to get home, adverts that know where you are looking and a T-shirt that knows how fast your heart is beating were on display at a huge tech gathering in Japan Tuesday. ... more		US troops in Africa could stay a year in Ebola mission US troops deployed to West Africa to fight the Ebola outbreak could stay up to a year, depending on how quickly the virus can be contained, a top general said Tuesday. ... more

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West Africa finetunes multi-national force to fight Boko Haram The leaders of Nigeria and its neighbouring countries met in Niger on Tuesday for talks on finalising a multi-national force to fight Boko Haram Islamist militants. ... more		Trio win Nobel medicine prize for brain's 'GPS' British-American researcher John O'Keefe on Monday won the Nobel Medicine Prize with a Norwegian couple, May-Britt and Edvard Moser, for discovering an "inner GPS" that helps the brain navigate. ... more		Heavy snow in US strands drivers in 100-vehicle crash Chile wildfires rage for third day, entire towns wiped out Death toll from floods rises in Mozambique, South Africa		Running the Race to Cure Cancer From Space The race to find answers for cancer is not a sprint, but a marathon. When you participate in charity runs for yourself or your loved ones, it is in pursuit of improved treatments and hopefully a cur ... more
'Smart' bandage emits phosphorescent glow for healing below Inspired by a desire to help wounded soldiers, an international, multidisciplinary team of researchers led by Assistant Professor Conor L. Evans at the Wellman Center for Photomedicine of Massachuse ... more		A Heartbeat Away? Hybrid "Patch" Could Replace Transplants TAU researcher harnesses gold nanoparticles to engineer novel biocompatible cardiac patch. Because heart cells cannot multiply and cardiac muscles contain few stem cells, heart tissue is unable to r ... more		1,400 US troops soon headed to Liberia for Ebola mission The US military will send more than a thousand troops to Liberia in coming weeks as part of Washington's effort to counter the Ebola outbreak in west Africa, the Pentagon said Tuesday. ... more		New tool assesses skill development in robotic microsurgery, reports Plastic and Reconstructive Surgery A new standardized assessment provides a useful tool for tracking surgeons' progress as they develop the skills needed to perform robot-assisted microsurgery, reports a study in the October issue of ... more

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Guyana, China sign five-year health pact		Venezuela asks citizens to swap guns for grants, meds		Nanotubes help healing hearts keep the beat		UTSA microbiologists discover regulatory thermometer that controls cholera		Sierra Leone's three-day Ebola shutdown ends

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