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Tag: "teasing" at biology news

New study expands understanding of the role of RNA editing in gene control

...rs at The Wistar Institute and elsewhere have been teasing out the details of a process called RNA editing, in which messenger RNA sequence is altered after transcription by editing enzymes, so that a single gene can produce a number of related but distinct variant proteins. Most recently, scientists have di...

New gene reduces retinal degeneration in fruit flies

...r understanding sensory perception in mammals. In teasing apart the molecular interactions and physiology underlying light perception, the researchers studied a gene they dubbed "Lazaro" that is expressed 15 times higher in the fly eye than the rest of the fly head. They found that this gene is required for...

Robotic joystick reveals how brain controls movement

... are responsible for slow-learning. They hope that teasing this system apart will not only improve the understanding of brain function, but also tailor therapy strategies to target slow-learning and increase recovery of muscle control after brain injuries. ...

New approach to vaccine development provides potent, long-lasting immunity

... are responsible for slow-learning. They hope that teasing this system apart will not only improve the understanding of brain function, but also tailor therapy strategies to target slow-learning and increase recovery of muscle control after brain injuries. ...

A 'traffic light' for neurons means 'go' for improving brain research

...ents. Finally, the technique could be useful in teasing out the largely unknown functioning of healthy brains. "One day we'd like to be able to understand the organization of the brain," Zhang says. "How do different types of cells communicate with each other to carry out very complex things like emoti...

Ancient retrovirus sheds light on modern pandemic

...d aligning them to create an "ancestral" sequence, teasing out areas of commonality between them. They then used this information to make a partial viral genome. During reconstruction the viral segment was debilitated, enabling only one round of infection in cells. Working with cells in the laboratory, the r...

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(Date:4/17/2014)... Razzari of the nergie Matriaux Tlcommunications Research Centre ... John R. Evans Leaders Fund of the Canada ... state-of-the-art biotech and nanophotonics equipment. To this funding ... de l,Enseignement suprieur, de la Recherche, de la ... laboratories will help us develop new approaches for ...
(Date:4/17/2014)... Our eyes not ... with a continuous stream of information about our own movements. ... a car the world glides by us and leaves ... our brain calculates self-motion from this "optic flow". This way, ... during our own movements. Together with biologists from the University ...
(Date:4/17/2014)... eight years ago, Katia Silvera , a postdoctoral scholar ... on a field trip in a mountainous area in central ... seen before. , Unable to identify it, they contacted German ... out to be an unnamed species. So Carnevali recently named ... is the genus name, comprising about 40 species in the ...
Breaking Biology News(10 mins):New state-of-the-art biotech and nanotech equipment for INRS 2How vision makes sure that little fish do not get carried away 2How vision makes sure that little fish do not get carried away 3How vision makes sure that little fish do not get carried away 4Orchid named after UC Riverside researcher 2Orchid named after UC Riverside researcher 3
(Date:4/17/2014)... that as many as 10 million older Americans suffer ... and isolation. , However, new research a project ... Americans for six years found that Internet use ... by more than 30 percent. , "That,s a very ... professor of telecommunication, information studies and media who led ...
(Date:4/17/2014)... IL, April 17, 2014-- Colic affects about one in ... for numerous pediatric visits during the first several months ... colic symptoms was showing promise; however, the April 1, ... (BMJ2014;348:g2107; Sung, Valerie) reported on a study, "Probiotics and ... L reuteri for infant colic did ...
(Date:4/17/2014)... Medicine (BUSM) have discovered that the anti-seizure drug ... The findings, reported in the American Journal ... to more effective treatments for alcoholism. , Excessive ... causes of illness and death in the U.S. ... the productivity of workers and necessitating huge health ...
(Date:4/17/2014)... international team led by researchers at UC Davis has ... a key role in cell division, also boosts the ... first time the complex has been shown to perform ... an excellent target to control cellular energy production, potentially ... published online today in the journal Developmental Cell ...
(Date:4/17/2014)... Cesar A. Arias, M.D., Ph.D., at The University of ... a new superbug that caused a bloodstream infection in ... 17 issue of The New England Journal of ... a class of highly-resistant bacteria known as methicillin-resistant ... cause of hospital and community-associated infections. The superbug has ...
Breaking Medicine News(10 mins):Health News:Internet use can help ward off depression among elderly 2Health News:New study says probiotic use for infant colic is not effective in reducing symptoms 2Health News:BUSM researchers find anti-seizure drug may reduce alcohol consumption 2Health News:Dual role: Key cell division proteins also power up mitochondria 2Health News:New MRSA superbug emerges in Brazil 2
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