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CRISPR gene editing can cause hundreds of unintended mutations![]() New York NY (SPX) May 31, 2017 As CRISPR-Cas9 starts to move into clinical trials, a new study published in Nature Methods has found that the gene-editing technology can introduce hundreds of unintended mutations into the genome. "We feel it's critical that the scientific community consider the potential hazards of all off-target mutations caused by CRISPR, including single nucleotide mutations and mutations in non-coding regions of the genome," says co-author Stephen Tsang, MD, PhD, the Laszlo T. Bito Associate Professor of Op ... read more |
Nanosubmarine with self-destroying activityNijmegen, Netherlands (SPX) May 31, 2017 Autonomous targeting and release of drugs at their site of action are desired features of nanomedical systems. Now, a team of Dutch scientists has designed a nanomotor that has these functions: An a ... more
A new tool for discovering nanoporous materialsLausanne, Switzerland (SPX) May 30, 2017 Materials classified as "nanoporous" have structures (or "frameworks") with pores up to 100 nm in diameter. These include diverse materials used in different fields from gas separation, catalysis, a ... more
New Zealand company partners with U.S. Army for engineered skinWashington (UPI) May 24, 2017 New Zealand's startup regenerative medicine company, Upside Biotechnologies, has signed a development agreement with the U.S. Army. ... more
Toward an HIV cure: Pitt team develops test to detect hidden virusPittsburgh PA (SPX) May 30, 2017 The quest to develop a cure for HIV has long been plagued by a seemingly simple question: How do doctors determine if someone is cured? The virus has a knack for lying dormant in immune cells at lev ... more |
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| Previous Issues | Jun 01 | May 31 | May 30 | May 29 | May 26 |
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Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review |
New antibiotic packs a punch against bacterial resistanceLa Jolla CA (SPX) May 30, 2017 Scientists at The Scripps Research Institute (TSRI) have given new superpowers to a lifesaving antibiotic called vancomycin, an advance that could eliminate the threat of antibiotic-resistant infect ... more
'Freak': meet Cuba's last self-infected HIV punk rebelPinar Del Rio, Cuba (AFP) May 28, 2017 Like many young punks, Gerson Govea saw himself as a misfit. But few embraced the role as self-destructively as this Cuban rocker: he deliberately infected himself with HIV. ... more
Mouse sperm survives in space, but could human babies?Miami (AFP) May 24, 2017 Freeze-dried mouse sperm that spent nine months in space has been used to produce healthy rodent offspring back on Earth, Japanese researchers said this week. ... more
Stars dig deep at charity Cannes AIDS galaCannes, France (AFP) May 26, 2017 A galaxy of stars including Leonardo DiCaprio, Dustin Hoffman, Nicole Kidman and Will Smith turned out for an AIDS benefit that is the social highlight of the Cannes film festival. ... more
Space babies: study suggests humans may be able to have healthy offspring in orbitLondon, UK (The Conversation) May 24, 2017 When we think about the difficulties of colonising another planet, the last thing we probably worry about about is sex. However, for our species to survive beyond Earth it's a fundamental issue. Whi ... more
Code of conduct needed for ocean conservation, study saysSeattle WA (SPX) May 18, 2017 A diverse group of the world's leading experts in marine conservation is calling for a Hippocratic Oath for ocean conservation ? not unlike the pledge physicians take to uphold specific ethical stan ... more |
![]() Hundreds of Chinese students hospitalised for norovirus: Xinhua
UK survey finds 28,000 plant species for medical useLondon (AFP) May 17, 2017 More than 28,000 species of plants around the world have a medical use but poor documentation means people are not making the most of the health benefits, according to a survey released on Thursday. ... more
New gelatin devices that imitate the activity of the body in bone regenerationBiscay, Spain (SPX) May 17, 2017 Regenerative medicine is a discipline that is continually growing and encompasses a whole arsenal of therapeutic strategies, from recombinant proteins and stem cells right up to materials and matric ... more
Researchers create anticancer nanomaterials by simulating underwater volcanic conditionsHelsinki, Finland (SPX) May 16, 2017 Researchers at Aalto University, Finland, have developed anticancer nanomaterials by simulating the volcano-induced dynamic chemistry of the deep ocean. The novel method enables making nanoclusters ... more
Warm weather linked to increase in surgical infectionsWashington DC (UPI) May 16, 2017 New research shows surgical site infections are more common in the summer, especially when temperatures rise above 90 degrees Fahrenheit. ... more |
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Cox's Bazar, Bangladesh (AFP) May 31, 2017 Aid workers warned Wednesday of an "acute crisis" in Bangladesh after a cyclone destroyed thousands of homes and devastated camps housing Rohingya refugees, leaving many without food or shelter.
Hundreds of thousands of Rohingya live in the overcrowded camps in Cox's Bazar on the southeast coast after fleeing violence in neighbouring Myanmar.
Cyclone Mora battered the area on Tuesday, ki ... more Kinshasa, DR Congo (SPX) May 31, 2017Study finds Congo's miners often resort to hunting wildlife for food Princeton NJ (SPX) May 30, 2017Nuclear spent fuel fire could force millions of people to relocate Munich, Germany (SPX) May 30, 2017Disaster risk management: Science helps save lives |
Tokyo (AFP) June 1, 2017
Japan successfully launched a satellite Thursday as part of a broader effort to build a homegrown geolocation system that boosts the accuracy of car navigation systems and smartphone maps to mere centimetres.
An H-IIA rocket blasted off Thursday morning from the Tanegashima space centre in southern Japan carrying the "Michibiki" No.2 satellite, which was later released into orbit.
"The ... moreexactEarth Broadens Small Vessel Tracking Offering Shanghai (XNA) May 30, 2017Chinese firms develop BeiDou navigation applications Washington DC (SPX) May 30, 2017GIS is a powerful tool that should be used with caution |
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New Haven CT (SPX) May 31, 2017
Earth's earliest primates dwelled in treetops, not on the ground, according to an analysis of a 62-million-year-old partial skeleton discovered in New Mexico - the oldest-known primate skeleton.
The skeleton was discovered in the San Juan Basin by Thomas Williamson, curator of paleontology at the New Mexico Museum of Natural History and Science, and his twin sons, Taylor and Ryan.
Th ... more New Brunswick NJ (SPX) May 31, 2017Springs were critical water sources for early humans in East Africa, Rutgers study finds Washington DC (SPX) May 26, 2017Researchers Identify Conductor of Brain's Neural Orchestra and Begin to Decode the Score Toronto, Canada (SPX) May 26, 2017New hypothesis about the origin of humankind suggests oldest hominin lived in Europe |
Rhenen, Netherlands (AFP) May 30, 2017
Cautiously at first and then with mounting curiosity, two giant pandas stepped outside into their new open-air enclosure at a Dutch zoo on Tuesday, met by a barrage of cameras and squeals of delight.
Female Wu Wen (Beautiful Powerful Cloud) and her male companion Xing Ya (Elegant Star) were making their public debut, marking the culmination of a 16-year dream for the zoo and Dutch officials. ... more Paris (AFP) May 31, 2017Humans pose ever-bigger extinction risk to animals: review Chicago IL (SPX) May 26, 2017Genetic mutation trade-offs lead to parallel evolution Washington (UPI) May 25, 2017Why the fate of a tiny Rio Grande fish is so important |
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Pittsburgh PA (SPX) May 30, 2017
The quest to develop a cure for HIV has long been plagued by a seemingly simple question: How do doctors determine if someone is cured? The virus has a knack for lying dormant in immune cells at levels undetectable to all but the most expensive and time-consuming tests.
Scientists at the University of Pittsburgh's Graduate School of Public Health announced in Nature Medicine that they've c ... more Pinar Del Rio, Cuba (AFP) May 28, 2017'Freak': meet Cuba's last self-infected HIV punk rebel Cannes, France (AFP) May 26, 2017Stars dig deep at charity Cannes AIDS gala Beijing (AFP) May 18, 2017Hundreds of Chinese students hospitalised for norovirus: Xinhua |
Beijing (AFP) May 31, 2017
The makeshift red-canopied vehicles are ubiquitous in Beijing: rickshaws traversing narrow alleyways and skyscraper-lined avenues alike.
A historic mode of transport, they have survived China's modernisation, and remain an integral part of city living - but for the drivers, life remains a struggle.
Near the lofty Forbidden City, where emperors once lived, a man surnamed Guo has worked a ... more Beijing (AFP) June 1, 2017US returns criminal suspect to China Beijing (AFP) May 28, 2017Young Chinese in the red as easy credit drives up debt Hong Kong (AFP) May 28, 2017Better times? Hong Kong's British nostalgia trip |
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Bangkok (AFP) June 1, 2017
Southeast Asian drug cartels are diversifying the narcotics they produce, the UN's crime agency warned Wednesday, with more than 160 new highs hitting the market in the last eight years.
The Golden Triangle - where Laos, southern China, Thailand and Myanmar intersect - is the world's second largest drug producer after Latin America.
It is notorious for churning out heroin and methamphe ... more Bogota (AFP) May 4, 2017UN counter-drug official kidnapped in Colombia: officials New Delhi (AFP) April 9, 2017Indian, Chinese navies rescue ship hijacked by Somali pirates Manila (AFP) Feb 8, 2017Philippines seeks US, China help to combat sea pirates |
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Brussels (AFP) June 2, 2017 Dismayed EU and Chinese leaders meet Friday at a Brussels summit in a bid to fill a void in the global push to fight climate change left by the US pullout from the Paris pact.
In a potentially dramatic shift in diplomatic roles, the European Union now aims to join heavyweight China in trying to galvanise the world into implementing the landmark 2015 agreement - but minus the planet's second ... more Berlin (AFP) May 30, 2017Indian PM praises Merkel's 'vision', urges climate action Berlin (AFP) June 1, 2017France, Germany 'certain' Trump would honour NATO pledges Jerusalem (AFP) June 1, 2017For Ai Weiwei, Trump a 'brand' for global trend toward hate |
Pasadena CA (SPX) Jun 02, 2017
The Laser Interferometer Gravitational-wave Observatory (LIGO) has made a third detection of gravitational waves, ripples in space and time, demonstrating that a new window in astronomy has been firmly opened. As was the case with the first two detections, the waves were generated when two black holes collided to form a larger black hole.
The newfound black hole, formed by the merger, has ... more Melbourne, Australia (SPX) May 22, 2017Monash researchers uncover new gravitational wave characteristics Washington DC (SPX) May 11, 2017Proving Einstein right using highly sensitive Earth rotation sensors Huntsville AL (SPX) May 03, 2017Scientists Find Giant Wave Rolling Through the Perseus Galaxy Cluster |
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Geneva, Switzerland (SPX) Jun 01, 2017
Whenever we need to communicate in secret, a cryptographic key is needed. For this key to work, it must consist of numbers chosen at random without any structure - just the opposite of using the birthdate of our favourite pet. But, for a human, it is extremely difficult to choose without creating any bias, even by hitting the keyboard chaotically. To solve this problem, researchers from the Univ ... more Beijing (AFP) May 30, 2017China to launch cybersecurity law despite concerns Washington (AFP) May 25, 2017Russia's disinformation efforts hit 39 countries: researchers Washington (AFP) May 25, 2017Jury out on North Korea link to ransomware attack |
Baghdad (AFP) June 1, 2017 Iraqi forces are advancing on the last areas of Mosul held by the Islamic State group but the presence of large numbers of civilians is slowing their progress, a military spokesman said Thursday.
More than seven months into the massive operation to retake Iraq's second city, security forces have recaptured all but a handful of areas of Mosul from IS, but up to 200,000 civilians may be trappe ... more Mosul, Iraq (AFP) May 30, 2017Iraq presses Mosul assault, Bomber kills 16 at ice cream shop Baghdad (AFP) May 31, 2017Three suicide blasts send Iraq death toll to 42 Arbil, Iraq (AFP) May 27, 2017Iraq forces launch broad attack on IS holdouts in Mosul |
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Beijing (AFP) May 25, 2017
China condemned on Thursday the armed kidnapping of a Chinese couple in Pakistan, after the abduction raised safety concerns for Beijing's multi-billion dollar investments in the country.
"The Chinese government attaches high importance to the safety of Chinese citizens overseas," foreign ministry spokesman Lu Kang said during a regular press briefing.
"We condemn all forms of kidnapping ... more Quetta, Pakistan (AFP) May 24, 2017Two Chinese nationals kidnapped in Pakistan Kandahar, Afghanistan (AFP) May 23, 2017Taliban attack on Afghan army base kills 10 soldiers Washington (AFP) May 17, 2017Mattis seeks allied input ahead of Afghanistan proposal |
Beijing (AFP) May 25, 2017
In the midst of China's Cultural Revolution, a 14-year-old coal miner bought a yellowing, torn copy of Honore de Balzac's biography from a book collector on the side of the street.
He became engrossed in the text, and dreamt from then on that he would devote his life to literature - to become, as Balzac was, a "secretary transcribing history."
Today Zhou Meisen is a celebrated 61-year- ... more Beijing (AFP) May 8, 2017Gas leak kills 18 miners in central China Washington DC (SPX) Apr 26, 2017India's coal plant plans conflict with climate commitments Washington (UPI) Apr 17, 2017Coal power dropping as natural gas, renewables grow, U.S. report finds |
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Pengshan, China (AFP) May 29, 2017
Thousands of voracious white maggots wiggle frenetically while tearing through trayfuls of leftover meat, vegetables and fruits in an unusual farm in southwestern China.
It may not be a pretty sight, but the gluttonous larvae could help China eat away something far uglier: the country's mountain of food waste.
The individual larvae of black soldier flies, which are native to the Americas ... more Saint-Emilion, France (AFP) May 26, 2017Bordeaux pins hopes for ravaged vineyards on June bloom Saint-Emilion, France (AFP) May 26, 2017Bordeaux pins hopes for ravaged vineyards on June bloom La Jolla CA (SPX) May 25, 2017Helping plants pump iron |
London, Canada (SPX) May 29, 2017
Almost two billion years ago, a 10-kilometre-wide chunk of space slammed down into rock near what is now the city of Sudbury. Now, scientists from Western University and the University of Portsmouth are marrying details of that meteorite impact with technology that measures surrounding crystal fragments as a way to date other ancient meteorite strikes.
The pioneering technique is helping a ... more Pasadena CA (JPL) May 25, 2017NASA Moves Up Launch of Psyche Mission to a Metal Asteroid Pasadena CA (JPL) May 17, 2017Movie Shows Ceres at Opposition from Sun Tokyo, Japan (SPX) May 16, 2017Twisting an Asteroid |
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