Hospital and Medical News

December 13, 2016

Cow gene study shows why most clones fail
Davis CA (SPX) Dec 13, 2016
It has been 20 years since Dolly the sheep was successfully cloned in Scotland, but cloning mammals remains a challenge. A new study by researchers from the U.S. and France of gene expression in developing clones now shows why most cloned embryos likely fail. Dolly was cloned using the technique of "somatic cell nuclear transfer," when a nucleus from an adult cell is transferred into unfertilized egg that has had its nucleus removed, and is then shocked with electricity to start cell growth. Embry ... read more

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Smallpox, once thought an ancient disease, may have emerged in more recent times New genetic research from an international team including McMaster University, University of Helsinki, Vilnius University and the University of Sydney, suggests that smallpox, a pathogen that caused ... more		Urgent appeal for supplies after strong Indonesia quake Aftershocks rattled the survivors of a devastating Indonesian earthquake that killed more than 100 people, as officials urgently appealed Thursday for medicine and doctors to treat the hundreds injured. ... more		Benin clinic battles mother-to-child HIV transmission Pregnant with her fourth child in a clinic in Benin, Rosine is relieved to learn that she does not have AIDS, after a free test considered a national health priority. ... more
				Paris rat catchers deployed to tackle rodent scourge Paris officials have announced a crackdown on rats which blight parks and gardens around the City of Light and are thought to easily outnumber humans. ... more		Lost and found: Japan tags dementia sufferers with barcodes A Japanese city has introduced a novel way to keep track of senior citizens with dementia who are prone to getting lost - tagging their fingers and toes with scan-able barcodes. ... more

Dylan snubs Nobel, Santos to accept Peace Prize in Oslo One sings of peace, the other makes peace: Bob Dylan will not travel to Stockholm on Saturday to accept his Nobel prize, but Colombian President Juan Manuel Santos will receive his award in Oslo for a deal signed with FARC rebels. ... more		Overwhelming evidence of malaria's existence 2,000 years ago An analysis of 2,000-year-old human remains from several regions across the Italian peninsula has confirmed the presence of malaria during the Roman Empire, addressing a longstanding debate about it ... more		Kremlin cautions 'lots of work' ahead before Ukraine peace deal Eutelsat strikes global satellite internet deal with UK govt US promises Philippine president to ramp up deterrence on China		Construction of practical quantum computers radically simplified Scientists at the University of Sussex have invented a ground-breaking new method that puts the construction of large-scale quantum computers within reach of current technology. Quantum comput ... more
				Archaeologists find 14th century Black Death 'plague pit' in England Archaeologists have discovered a rare "plague pit" in Lincolnshire. The mass grave contains 48 skeletons, just a few dozen of the thousands of Europeans claimed by the outbreak of Black Death during the 14th century. The pit was found near the site of an ancient monastery hospital at Thornton Abbey. ... more		UN chief Ban apologizes to Haitian people over cholera epidemic UN Secretary General Ban Ki-moon on Thursday apologized for the first time to the people of Haiti for the role played by the world body's peacekeepers in sparking a devastating cholera epidemic in the country. ... more

Develop commercial strategies for the global deployment of SMRs and Advanced Reactors

Researchers develop novel wound-healing technology A WSU research team has successfully used a mild electric current to take on and beat drug-resistant bacterial infections, a technology that may eventually be used to treat chronic wound infections. ... more		S.Africa launches major new trial of AIDS vaccine South Africa on Wednesday launched a major clinical trial of an experimental vaccine against the AIDS virus, which scientists hope could be the "final nail in the coffin" for the disease. ... more		Restoring sea floor after mining may not be possible, researchers warn China starts construction of Tibet mega-dam Brazil's Congress passes bill easing environmental licensing rules		Philip Morris looking towards cigarette phase-out Tobacco giant Philip Morris is aiming to stop selling conventional cigarettes and replace them with a less harmful product, its chief executive said Wednesday. ... more
Astronaut vision may be impaired by spinal fluid changes: study Astronauts may experience blurry vision and impaired eyesight after long spaceflights due to changes in spinal fluid that occur while in microgravity, researchers said Monday. ... more		Study finds cause of visual impairment in astronauts A visual problem affecting astronauts who serve on lengthy missions in space is related to volume changes in the clear fluid that is found around the brain and spinal cord, according to new research ... more		Almost half of HIV infections worldwide undetected: WHO The World Health Organization warned on Tuesday that nearly half of all people with HIV around the globe do not know they are infected, and called for broader access to at-home testing kits. ... more		One in seven with HIV in Europe unaware of infection: study One in seven people with HIV in Europe is unaware of their infection, the EU and World Health Organization reported Tuesday as 2015 marked another record year for new HIV cases in the region. ... more

	S.Africa launches major new trial of AIDS vaccine South Africa on Wednesday begins a major clinical trial of an experimental vaccine against the AIDS virus, which scientists hope could be the "final nail in the coffin" for the disease. ... more		Death toll rises in Australia 'thunderstorm asthma' The death toll from Australia's "thunderstorm asthma" episode has risen to six and three others are in critical condition, authorities said Sunday, as they assessed the fallout from the unprecedented event. ... more

AI helps automate nuclear reactor licensing process at INL

Battery sharing model boosts savings for local energy communities

Bifacial CuInSe2 solar cells achieve record efficiency on transparent substrates

El Nino conditions in the Pacific precedes dengue fever epidemics		Worrying traces of resistant bacteria in air		New class of drugs holds promise for combating antibiotic resistance		Researchers discover new antibiotics by sifting through the human microbiome		Rift Valley Fever epidemic kills at least 32 in Niger
HIV treatment soars, but young African women suffer: UN		Biologists give bacteria thermostat controls		Tiny super magnets could be the future of drug delivery		Netherlands steps up measures to fight bird flu		Vietnam destroys huge ivory, rhino horn cache

Analog series-based scaffolds: a new definition that may aid medicinal chemistry

Ebola adapted to better infect humans during 2013-2016 epidemic

Laser particles could provide sharper images of tissues

Towards better hip replacements

Rewritable material could help reduce paper waste

New coating is too slippery for bacteria to grow on

Restoring the sense of touch in amputees using natural signals of the nervous system

For the first time, brain surface stimulation provides 'touch' feedback to direct movement

How nanoscience will improve our health and lives in the coming years

Watching the brain in action

Quantum leap in the reliability of mass spectrometry-based proteomics

Feeling the Rhythm

3D-printed organ-on-a-chip with integrated sensors

Driving mosquito evolution to fight malaria

Not 'patient zero': the origins of US AIDS epidemic

Tobacco plants engineered to manufacture high yields of malaria drug

In a first, brain computer interface helps paralyzed man feel again

Brand-new cochlear implant technology born from frictional electricity

Haiti sees 800 new cholera cases after hurricane

A promising step toward controlling Zika virus and dengue fever

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