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Plague outbreak in Madagascar revived dread of a killer![]() Antananarivo (AFP) Jan 26, 2018 Most inhabitants of Madagascar thought the plague was a footnote of medical history until the disease dramatically returned last year, slaying more than 200 people. Fear and anxiety rippled across the Indian Ocean island nation. "People were afraid to come to hospital - they were afraid of catching the plague," recalled Professor Mamy Randria, head of the infectious diseases service at a hospital in the capital Antananarivo. Randria found himself on the front line of an urban war against t ... read more |
Scientists design bacteria to reflect 'sonar' signals for ultrasound imagingPasadena CA (SPX) Jan 09, 2018 In the 1966 science fiction film Fantastic Voyage, a submarine is shrunken down and injected into a scientist's body to repair a blood clot in his brain. While the movie may be still be fiction, res ... more
First monkeys cloned by process that made Dolly the sheepBeijing (AFP) Jan 24, 2018 Scientists in China have created the first monkeys cloned by the same process that produced Dolly the sheep more than 20 years ago, a breakthrough that could boost medical research into human diseases. ... more
New robot can help treat rare birth defectSheffield UK (SPX) Jan 23, 2018 Researchers at the University of Sheffield and Boston's Children Hospital, Harvard Medical School have created a robot that can be implanted into the body to aid the treatment of oesophageal atresia ... more
Scientists find new clues about 'wave after wave' of germs that killed the AztecsWashington (UPI) Jan 18, 2018 Scientists have uncovered new clues to the germs responsible for killing millions of native people in 16th century Mexico. Still, unanswered questions remain. ... more |
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'Mutant flu' could lead to more effective vaccine: studyMiami (AFP) Jan 18, 2018 Experiments in lab animals have shown signs of success for a newly engineered flu virus that may lead one day to a more effective vaccine, researchers said Thursday. ... more
Biodegradable sensor could help doctors monitor serious health conditionsStorrs CT (SPX) Jan 17, 2018 UConn engineers have created a biodegradable pressure sensor that could help doctors monitor chronic lung disease, swelling of the brain, and other medical conditions before dissolving harmlessly in ... more
Potential brain-machine interface for hand paralysisWashington DC (SPX) Jan 16, 2018 A brain-machine interface that combines brain stimulation with a robotic device controlling hand movement increases the output of pathways connecting the brain and spinal cord, according to a study ... more
Women who work nights face higher cancer risk: studyMiami (AFP) Jan 8, 2018 Women who regularly work the night shift in Europe and North America may face a 19 percent higher risk of cancer than those who work during the day, said a study Monday. ... more
Stingray soft robot could lead to bio-inspired roboticsLos Angeles CA (SPX) Jan 15, 2018 UCLA bioengineering professor Ali Khademhosseini has led the development of a tissue-based soft robot that mimics the biomechanics of a stingray. The new technology could lead to advances in bio-ins ... more
Life-saving NASA Communications System Turns 20Greenbelt MD (SPX) Jan 10, 2018 NASA's Tracking and Data Relay Satellites (TDRS) don't just enable data from spacecraft to reach Earth - they provide internet and even telemedicine to researchers at the South Pole. The South Pole ... more
With headbands, sensor socks, wearable tech seeks medical inroadsLas Vegas (AFP) Jan 12, 2018 Want to manage your stress? A "neurofeedback" headband could help. Need to be sure your elderly father is taking his medication? Attach a sensor to his sock. ... more |
![]() TSRI scientists discover workings of first promising Marburg virus treatment
Pharmaceuticals are triggering microbial resistance in urban streamsWashington (UPI) Jan 9, 2018 Microbial communities in urban streams are developing resistance to drugs as a result of pharmaceutical pollution. ... more
MSF warns of mounting cholera cases in flood-hit KinshasaKinshasa (AFP) Jan 9, 2018 Floods and mudslides in the Democratic Republic of Congo's chaotic capital Kinshasa have caused cholera cases to rise over five-fold to more than 100 a week, medical charity MSF said Tuesday. ... more
Weightlessness increases astronauts' body temperatureBerlin, Germany (SPX) Jan 08, 2018 Astronauts float weightlessly through space, and the condition of weightlessness is something many would love to experience. However, in addition to producing both physical and psychological stress, ... more |
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Congress demands action from VA on allegations of doctors with revoked licensesWashington (UPI) Jan 3, 2018 More than two dozen members of Congress sent a letter to the Department of Veterans Affairs before the Christmas break demanding the agency take swift action on allegations it has illegally hired doctors with revoked medical licenses. ... more
DR Congo mourns flood victims as cholera fears mountKinshasa (AFP) Jan 8, 2018 DR Congo started two days of national mourning Monday for 48 people killed by floods and mudslides in the capital Kinshasa amid concerns of a cholera outbreak in the vast city of 10 million. ... more
Preventing the next epidemic in MadagascarWashington DC (SPX) Jan 05, 2018 The peak epidemic season for plague in Madagascar is fast approaching and the severity of these outbreaks could be significantly reduced with improvements to their public health system, argues Matth ... more
Going to the Source to Prevent Viral Disease OutbreaksWashington DC (SPX) Jan 05, 2018 Avian influenza (H7N9). MERS coronavirus. Ebola. Hepatitis E. Yellow Fever. Lassa. Zika. When you consider the viral infectious diseases that emerged and reemerged around the world in 2017 alone, wh ... more
Supercharged antibiotics could turn tide against superbugsBrisbane, Australia (SPX) Jan 08, 2018 An old drug supercharged by University of Queensland researchers has emerged as a new antibiotic that could destroy some of the world's most dangerous superbugs. The supercharge technique , le ... more
Silver nanoparticles take spectroscopy to new dimensionWashington DC (SPX) Jan 03, 2018 As medicine and pharmacology investigate nanoscale processes, it has become increasingly important to identify and characterize different molecules. Raman spectroscopy, a technique that leverages th ... more
Growing organs a few ink drops at a timeOsaka, Japan (SPX) Dec 28, 2017 Printed replacement human body parts might seem like science fiction, but this technology is rapidly becoming a reality with the potential to greatly contribute to regenerative medicine. Before any ... more |
![]() Cholera hotspots found at Uganda's borders and lakes
Scientists engineer 3D shapes from living tissueWashington (UPI) Dec 28, 2017 Scientists at the University of California, San Francisco have developed a technique for creating 3D shapes out of living tissue. ... more
A safer route to ultrasonic therapyDurham NC (SPX) Jan 03, 2018 Researchers at Duke University have discovered a way to enhance the effectiveness and safety of sonogenetics or ultrasonic modulation, emerging techniques that use sound waves to control the behavio ... more
Engineers hack cell biology to create 3-D shapes from living tissueWashington DC (SPX) Jan 02, 2018 Many of the complex folded shapes that form mammalian tissues can be recreated with very simple instructions, UC San Francisco bioengineers report December 28 in the journal Developmental Cell. ... more |
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First came Homo sapiens, then came the modern brain Washington (UPI) Jan 25, 2018
New analysis suggests the development of the modern human brain was a late chapter in the evolutionary history of the Homo sapien.
Scientists at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, first analyzed the skull shapes of the earliest Homo sapien specimens in 2017. Their researcher revealed an elongated braincase resembling the skull of the Neanderthals ... more |
Bacteria under your feet Munich, Germany (SPX) Jan 25, 2018
Soil bacteria form the vast majority of the earth's live biomass and play a key role in our lives. They control core processes for the development of ecosystems such as soil fertility, which is essential for food production.
They also influence carbon storage, with a direct impact on climate change. A pinch of soil contains thousands of species and millions of bacteria cells, and our knowl ... more |
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Huge Australia-bound cocaine haul siezed by French navy Sydney (AFP) Aug 4, 2017
A massive cocaine haul bound for Australia in the hull of a yacht has been intercepted by the French navy in the Pacific, officials said on Friday.
The 1.46 tonnes of the drug with an estimated street value of Aus$322 million (US$256 million) was seized in the South Pacific and four crew members, believed to be Lithuanian and Latvian nationals, arrested.
The vessel "Afalina", which set s ... more |
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