A Real Dracula Story
Research, discovery and publishing in a prestigious journal are not as easy as 1-2-3. However, an outstanding mentor and a well-equipped lab made this feat possible for doctoral student Fei Jiang.
Research, discovery and publishing in a prestigious journal are not as easy as 1-2-3. However, an outstanding mentor and a well-equipped lab made this feat possible for doctoral student Fei Jiang.
Cell & Microbiology
Aug 27, 2009
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(PhysOrg.com) -- As the best drugs become increasingly resistant to superbugs, McMaster University researchers have discovered a completely different way of looking for a new antibiotic.
Biochemistry
May 28, 2009
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(PhysOrg.com) -- First, Cornell researchers created DNA "bar codes" -- strands of the genetic material that quickly identify the presence of different molecules by fluorescing. Now, they have created new DNA molecules that ...
Bio & Medicine
May 20, 2009
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A team of University of Oregon biologists, using fruit flies, has created a way to isolate RNA from specific cells, opening a new window on how gene expression drives normal development and disease-causing breakdowns.
Biotechnology
May 18, 2009
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Scientists at The University of Manchester have developed an experiment that sheds new and fascinating light on how life on Earth might have begun.
Biochemistry
May 13, 2009
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Just as scientists finished sequencing the human genome, they got a new surprise. Inside the genetic pathway, where DNA produces proteins to sustain life, they found microRNA. These tiny ubiquitous molecules have opened a ...
Biotechnology
May 7, 2009
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Cells of higher organisms are in a constant struggle against some of their own DNA - repeated bits of DNA sequence called transposons that have infiltrated host genomes over the eons. Transposons damage the rest of the genome ...
Biotechnology
May 5, 2009
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In a recent issue of The Journal of Chemical Physics, published by the American Institute of Physics (AIP), a group of researchers at the University of California, Berkeley and Los Alamos National Laboratory describe the ...
General Physics
Apr 29, 2009
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(PhysOrg.com) -- Using the same protein molecule that scientists have used for decades to copy genetic material, researchers have developed a molecular motor for propelling DNA.
Biochemistry
Apr 16, 2009
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(PhysOrg.com) -- An innovation by Princeton researchers may lower the cost of mapping human DNA to $100 and help usher in the era of personalized medicine.
Biochemistry
Mar 17, 2009
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