News tagged with nucleotides long

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Search results for nucleotides long


Sex: it's a good thing, evolutionarily speaking

(Phys.org) -- Sure, sex may be fun, but it’s a lot of work, and the payoff is by no means certain. Scientists have speculated for a long time on why all living things don’t simply make like amoebas ...

Biology / Evolution

created May 30, 2012 | popularity 4 / 5 (4) | comments 3 | with audio podcast

Singapore scientists design novel genome sequencing data compression method

Hitachi and Data Storage Institute (DSI), a research institute of the Agency for Science, Technology and Research (A*STAR) are devising a data compression technique to tackle the increasing volume of genome sequencing data ...

Biology / Biotechnology

created May 30, 2012 | popularity not rated yet | comments 0

Genome provides new weapon against sea lice

An international team of researchers has now sequenced nearly the entire genetic material of the sea louse. On 1 March the Institute of Marine Research gave the world open access to this research source, which ...

Biology / Biotechnology

created May 29, 2012 | popularity not rated yet | comments 0

Researchers solve structure of human protein critical for silencing genes

In a study published in the journal Cell on May 24, Cold Spring Harbor Laboratory (CSHL) scientists describe the three-dimensional atomic structure of a human protein bound to a piece of RNA that "guides" the pr ...

Biology / Cell & Microbiology

created May 25, 2012 | popularity 4.8 / 5 (8) | comments 0 | with audio podcast

lobSTR algorithm rolls DNA fingerprinting into 21st century

As any crime show buff can tell you, DNA evidence identifies a victim's remains, fingers the guilty, and sets the innocent free. But in reality, the processing of forensic DNA evidence takes much longer than a 60-minute primetime ...

Biology / Biotechnology

created Apr 27, 2012 | popularity 4.7 / 5 (7) | comments 0 | with audio podcast

Genomes of two champion bulls sequenced

(Phys.org) -- With more than 60,000 descendants in six generations, Pawnee Farm Arlinda Chief and his son Walkway Chief Mark cast a long genetic shadow. New research on the genomes of the two bulls show how ...

Biology / Biotechnology

created Apr 25, 2012 | popularity not rated yet | comments 0

A matter of priorities: Bacteria evolved way to safeguard crucial genetic material

Just as banks store away only the most valuable possessions in the most secure safes, cells prioritise which genes they guard most closely, researchers at the European Molecular Biology Laboratory’s European ...

Biology / Cell & Microbiology

created Apr 23, 2012 | popularity 5 / 5 (3) | comments 4 | with audio podcast

Pinpointing how antibiotics work

Penicillin and other antibiotics have revolutionized medicine, turning once-deadly diseases into easily treatable ailments. However, while antibiotics have been in use for more than 70 years, the exact mechanism ...

Biology / Cell & Microbiology

created Apr 20, 2012 | popularity 4.3 / 5 (4) | comments 0 | with audio podcast

Can behavior be controlled by genes? The case of honeybee work assignments

What worker bees do depends on how old they are. A worker a few days old will become a nurse bee that devotes herself to feeding larvae (brood), secreting beeswax to seal the cells that contain brood and attending ...

Biology / Plants & Animals

created Apr 17, 2012 | popularity not rated yet | comments 0 | with audio podcast

Getting to the root of genetics

For Manolis Kellis, a deep interest in biology arose partly from an immersion in multiple languages.

Biology / Biotechnology

created Apr 17, 2012 | popularity not rated yet | comments 0 | with audio podcast


List of search results for nucleotides long