News tagged with molecular tools

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Research study on the European mink, Mustela lutreola

Biology / Ecology

created Nov 02, 2009 | popularity not rated yet | comments 0

The European mink, Mustela lutreola, is a species catalogued as in danger of extinction, due to the large decline in their population over the past century. It is considered to be one of the most endangered mammals, both l ...


Vitamin A derivative provides clues to better breast cancer drugs

Vitamin A derivative provides clues to better breast cancer drugs

Medicine & Health / Research

created Jun 25, 2009 | popularity 5 / 5 (2) | comments 0

Retinoic acid, a derivative of vitamin A, could lead researchers to a new set of drug targets for treating breast cancer, researchers from the University of Chicago report in the June 25, 2009, issue of the ...


Researchers bring new brain mapping capabilities to desktops of scientists worldwide

Biology / Other

created Mar 31, 2009 | popularity 4.7 / 5 (3) | comments 0

Mapping the billions of connections in the brain is a grand challenge in neuroscience. The current method for mapping interconnected brain cells involves the use of room-size microscopes known as transmission electron microscopes ...





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Major breakthrough could lead to new antibiotics for human use

Major breakthrough could lead to new antibiotics for human use

Biology / Cell & Microbiology

created Oct 14, 2009 | popularity 4.3 / 5 (3) | comments 0

(PhysOrg.com) -- The means to fully understand and exploit a type of fungus that could form the basis of a new class of antibiotics has been developed by researchers at the University of Bristol. With certain ...


Foresight Institute Announces Feynman Prize Winners

Nanotechnology / Nanophysics

created Oct 08, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- The Foresight Institute, a nanotechnology education and public policy think tank based in Palo Alto, has announced the winners of the prestigious 2009 Foresight Institute Feynman Prizes in Nanotechnology.


New e-science service could accelerate cancer research

Biology / Other

created Jul 01, 2009 | popularity 5 / 5 (1) | comments 0

The University of Manchester and the European Molecular Biology Laboratory's European Bioinformatics Institute (EMBL-EBI) have launched a major new e-science resource for biologists - which could accelerate research into ...


Computers aid in cracking deception in plants

Computers aid in cracking deception in plants

Biology / Plants & Animals

created Jun 25, 2009 | popularity 4 / 5 (1) | comments 0

If the growing presence of computer 'geeks' on television crime shows is any indicator, computers are increasingly becoming essential tools for detecting and combating skullduggery. However, television detectives ...


Researchers Find Tools Needed To Build a Cellular Shredder

Chemistry / Biochemistry

created May 28, 2009 | popularity 3 / 5 (2) | comments 0

(PhysOrg.com) -- Yale University researchers have discovered a set of cellular chaperones needed to assemble a proteasome, the cellular workhorse that recycles proteins and is crucial for the existence of all eukaryotic cells.


Software speeds up molecular simulations

Software speeds up molecular simulations

Chemistry /

created Feb 04, 2009 | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- Whether vibrating in place or taking part in protein folding to ensure cells function properly, molecules are never still. Simulating molecular motions provides researchers with information ...


Researchers find the earliest evidence of domesticated maize

Researchers find the earliest evidence of domesticated maize

Other Sciences / Archaeology & Fossils

created Mar 23, 2009 | popularity 4.4 / 5 (7) | comments 0

Maize was domesticated from its wild ancestor more than 8700 years according to biological evidence uncovered by researchers in the Mexico's Central Balsas River Valley. This is the earliest dated evidence ...


Lung cancer: Molecular scissors determine therapy effectiveness

Medicine & Health / Cancer

created Mar 17, 2009 | popularity not rated yet | comments 0

In the past few years, a number of anti-cancer drugs have been developed which are directed selectively against specific key molecules of tumor cells. Among these is an antibody called cetuximab, which attaches to a protein ...


Personalized medicine helps cancer patients survive

Medicine & Health / Cancer

created Apr 20, 2009 | popularity 3 / 5 (2) | comments 1

Cancer patients can survive longer under treatments based on their individual genetic profiles, according to a nationwide study released jointly today by Phoenix-area healthcare organizations.


Researchers develop whole genome sequencing approach for mutation discovery

Medicine & Health / Genetics

created May 05, 2009 | popularity 5 / 5 (1) | comments 0

The Stowers Institute's Hawley Lab and Molecular Biology Facility have developed a "whole-genome sequencing approach" to mapping mutations in fruit flies. The novel methodology promises to reduce the time and effort required ...



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