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Tag: "groove" at biology news

Detailed 3-D image catches a key regulator of neural stem cell differentiation in action

... striving to shape inhibitory molecules to fit the groove in Scp1 much the same way that a dentist molds a filling to fit the cavity in a patient's tooth. ...

Report lists top 20 most-vulnerable African carnivores

...dies revealed that TEN was characterized by a deep groove on its surface. "But," Cech said, "a protein cryst...bility to extend telomeres, demonstrating that the groove was important for active telomerase. "We now have a detailed picture of the part of telomerase tha...

Groovy protein essential for promoting cancer development

...dies revealed that TEN was characterized by a deep groove on its surface. "But," Cech said, "a protein cryst...bility to extend telomeres, demonstrating that the groove was important for active telomerase. "We now have a detailed picture of the part of telomerase tha...

Fossil find: 'Godzilla' crocodile had head of a dinosaur, fins like a fish

... other areas of the skull combined with a telltale groove in its jaw to prove its lineage. “This is the most remarkable change in the size and shape of the teeth and snout in the history of marine crocs,?Pol said. The three fossil specimens were found in 1996 ?one on farmland in the Mendoza province of Pa...

Researchers find first evidence of venom system in extinct mammal

...il that Fox's research team found expressed a deep groove in the upper canines, and, Fox noted, the groove resembled the grooved poison fangs found in some kinds of modern venomous snakes. He added that the ...

Researchers reveal secrets of flying snakes

... only 2 to 3 millimeters long and each has a small groove that runs along the fang's outer edge, where the venom drips down and into the prey. Whether or not the snake's choice of prey is related to its gliding ability is unknown. ...

NYU and MSKCC research provides model for understanding chemically induced cancer initiation

...n resides at an external binding site in the minor groove of the DNA double helix. However, in the presence of this single methyl group, it assumes an intercalated structure in which the carcinogenic residue is sandwiched between adjacent base pairs in the double helix. "Such conformational differences in ...

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(Date:4/23/2014)... source of a unique rhythmic sound, recorded for decades ... the Antarctic minke whale ( Balaenoptera bonaerensis ). First ... who thought it sounded like a duck, the bio-duck ... Southern Ocean, but its source has remained a mystery, ... of researchers deployed acoustic tags on two Antarctic minke ...
(Date:4/23/2014)... gas boom has transformed the energy landscape in ... could cause conflict among the energy industry, residents ... researchers. They add that degraded water quality is ... The feature article appears in the ACS journal ... S. Mauter and colleagues point out that a ...
(Date:4/23/2014)... Heidelberg, 23 April 2013 EMBO today announced Sophie ... winner of the 2014 EMBO Gold Medal. The award ... define the organization and development of the cell. , ... to understand cellular polarity, in particular the way in ... size and cell division. In the last 11 years, ...
Breaking Biology News(10 mins):Scientists identify source of mysterious sound in the Southern Ocean 2Scientists identify source of mysterious sound in the Southern Ocean 3How to avoid water wars between 'fracking' industry and residents 2EMBO Gold Medal 2014 awarded to Sophie Martin 2
(Date:4/23/2014)... computer program could help doctors predict which patients might ... , The program, which assesses brain scans using ... security and passport control, has been developed by researchers ... funded by the Wellcome Trust, which used the software ... , Stroke affects over 15 million people each ...
(Date:4/23/2014)... American Gastroenterological Association (AGA) Research Foundation is pleased ... AGA Research Scholar Awards program, launched in 1984, ... research careers in digestive diseases. This year, the ... allowing for three consecutive years of funding. , ... are paving the way for promising research developments ...
(Date:4/23/2014)... are often displayed in the popular Swedish children,s ... of high-sugar foods. A new study from the ... in children,s TV programmes as well as the ... and weight status. , Steingerdur Olafsdottir,s doctoral thesis ... popular Swedish children,s TV show Bolibompa. Healthy foods ...
(Date:4/23/2014)... for-profit and non-profit organizations in Washington will receive ... Concept grants to accelerate maturation of promising health-related ... Sciences Discovery Fund (LSDF) announced today. Also announced ... the Washington Biotechnology & Biomedical Association (WBBA) to ... next generation of entrepreneurs and help early-stage companies ...
(Date:4/23/2014)... and physicians concerned about an increase in adolescents, marijuana ... a sigh of relief. According to a new study ... of data from states with and without medical marijuana ... use among adolescents. The study is published online in ... Health . , "Any time a state considers ...
Breaking Medicine News(10 mins):Health News:Airport security-style technology could help doctors decide on stroke treatment 2Health News:Airport security-style technology could help doctors decide on stroke treatment 3Health News:AGA announces 2014 Class of AGA Research Scholars 2Health News:High-calorie and low-nutrient foods in kids' TV 2Health News:LSDF announces commercialization grants and Entrepreneur Mentoring Program 2Health News:RI Hospital physician: Legalizing medical marijuana doesn't increase use among adolescents 2
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