Hospital and Medical News

September 24, 2014

UTSA microbiologists discover regulatory thermometer that controls cholera
San Antonio TX (SPX) Sep 24, 2014
Karl Klose, professor of biology and a researcher in UTSA's South Texas Center for Emerging Infectious Diseases, has teamed up with researchers at Ruhr University in Bochum, Germany to understand how humans get infected with cholera. Their findings were released this week in an article published by the Proceedings of the National Academy of Sciences. Cholera is an acute infection caused by ingestion of food or water that is contaminated with the bacterium Vibrio cholerae. An estimated three to fiv ... read more

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Sierra Leone's three-day Ebola shutdown ends Millions of Sierra Leoneans emerged from their homes on Monday after a three-day nationwide lockdown during which scores of dead bodies and new cases of Ebola infections were uncovered. ... more		Space: The final frontier ... open to the public Historically, spaceflight has been reserved for the very healthy. Astronauts are selected for their ability to meet the highest physical and psychological standards to prepare them for any unknown c ... more		Drugmaker GSK says fined $490 mn in China graft probe A Chinese court on Friday fined British drugmaker GlaxoSmithKline 3.0 billion yuan ($490 million) following a nearly year-long bribery probe, the company said. ... more
				Liberia's women, children bear brunt of Ebola epidemic Exhausted and unable to process her loss, Olivia Clark turns away in silence as her dead baby is disinfected and loaded onto a truck by a team of Ebola specialists. ... more		Coercion could worsen Ebola epidemic, say experts Coercive measures to stem the deadly Ebola epidemic in West Africa, such as confining people to their homes, could backfire badly, experts say. ... more

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Asia's rising tobacco epidemic Smoke-filled bars and packed cancer wards reflect decades of neglect of no-smoking policies in Asia, where both high- and low-income countries are belatedly waking up to a growing tobacco-related health epidemic. ... more		Material mimicking shark skin combats hospital superbugs A shark skin-like material called Sharklet can be used to combat superbugs in hospitals, according to a new study. ... 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		China ups its medics in Ebola-hit Sierra Leone to 174 China will send more medics to Ebola-hit Sierra Leone to help boost laboratory testing for the virus, raising the total number of Chinese medical experts there to 174, the UN said Tuesday. ... more
				Obama sends 3,000 troops to W.Africa to 'turn tide' on Ebola US President Barack Obama will try to "turn the tide" on the Ebola epidemic Tuesday by ordering 3,000 US military personnel to west Africa to curtail its spread as China also dispatched more experts to the region. ... more		In US, calls mount for major scale-up to Ebola crisis The world response to the deadly Ebola crisis in West Africa needs a major scale-up that should include military flights for delivering supplies, US lawmakers and leading doctors said Thursday. ... more

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New defence mechanism against viruses discovered Researchers have discovered that a known quality control mechanism in human, animal and plant cells is active against viruses. They think it might represent one of the oldest defence mechanisms agai ... more		Evolutionary tools improve prospects for sustainable development Solving societal challenges in food security, emerging diseases and biodiversity loss will require evolutionary thinking in order to be effective in the long run. Inattention to this will only ... 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		The Search for Ebola Immune Response Targets The effort to develop therapeutics and a vaccine against the deadly Ebola virus disease (EVD) requires a complex understanding of the microorganism and its relationship within the host, especially t ... more
New approaches for Ebola virus therapeutics Researchers from the University of Liverpool, in collaboration with Public Health England, have investigated new ways to identify drugs that could be used to treat Ebola virus infection. They ... more		US to send field hospital to Ebola-hit Liberia The US military will send a field hospital to Liberia for medical staff fighting the Ebola virus, the Pentagon said Monday, as part of an expanded effort to stem the epidemic. ... more		Maggot therapy to make a comeback in Kenyan hospitals Infected wounds and rotting flesh aren't so great for humans, but for maggots, it's a smorgasbord, and hungry maggots just got some good news out of Kenya. Hospitals in the East African country are reintroducing maggot therapy to help rid wounds of dead tissue and reduce the use of expensive antibiotics. ... more		Google bio firm in $1.5 bn alliance against aging ills Google backed life sciences firm Calico and bio-pharmaceutical titan AbbVie on Wednesday announced an alliance to invest $1.5 billion to find ways to battle age-related diseases. ... more

	Russian Scientists Develop Patent Technology for Unique Flu Vaccine Russian scientists from the Microgen company have developed and patented new technology used in the creation of a split-virus vaccine. This type of vaccine produces a chemical disruption in the infl ... more		A new way to diagnose malaria Over the past several decades, malaria diagnosis has changed very little. After taking a blood sample from a patient, a technician smears the blood across a glass slide, stains it with a special dye ... more

Russia says US has not released crew from detained tanker

Inside China's buzzing AI scene year after DeepSeek shock

EU wants to keep Chinese suppliers out of critical infrastructure

Obama warns stopping Ebola 'will not be easy'		Leading Ebola researcher says there's an effective treatment for Ebola		Google tests using drones to deliver goods		Ebola epidemic decimating health workers in Guinea		Therapy for Sudan strain of Ebola may help contain some outbreaks
Sorting cells with sound waves		DARPA Developing Novel Therapies Customized to Individual Patients		Regional crisis talks as Ebola death toll tops 1,500		Traders warn of Chinese exodus from Ebola-hit Sierra Leone		Boron Facilitates Stem Cell Growth and Development in Corn

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UN vows central role in fighting 'exceptional' Ebola epidemic

Unusual discovery leads to fascinating tuberculosis theory

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