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| Article 1 to 9 out of 9 concerning Lawrence Berkeley National Laboratory
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Berkeley Researchers Identify Photosynthetic Dimmer Switch
(05/13/2008)
In a study of the molecular mechanisms by which plants protect themselves from oxidation damage should they absorb too much sunlight during photosynthesis, a team of researchers has discovered a molecular "dimmer switch" that helps control the flow ...
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Going Live With Click Chemistry: Berkeley Researchers Create a Copper-free Version of the Technique
(11/02/2007)
Click chemistry, one of the most exciting and proficient new techniques for labeling biomolecules in vitro, has now been extended to studies in the context of live cells as well. This breakthrough opens the door for applications to live cell imaging ...
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New Clues to How Sex Evolves
(12/07/2006)
Sex is a boon to evolution; it allows genetic material from parents to recombine, giving rise to a unique new genome. But how did sex itself evolve? Researchers at the Department of Energy's Lawrence Berkeley National Laboratory and the University ...
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New Study Shows How Genetic Repair Mechanism Helps Seal DNA Breaks
(10/23/2006)
A new study by researchers from The Scripps Research Institute, Lawrence Berkeley National Laboratory, the Washington University School of Medicine, and the University of Maryland has provided a clearer picture of the final steps of a critical DNA ...
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Tissue Geometry Plays Crucial Role in Breast Cell Invasion
(10/18/2006)
Researchers with the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have created a first-of-its-kind model for studying how breast tissue is shaped and structured during development. The model may shed new light on ...
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Enzyme Crystal Structure Reveals "Unexpected" Genome Repair Functions
(04/10/2006)
New Discovery Could Help Improve Some Forms of Chemotherapy
Scientists at The Scripps Research Institute and Lawrence Berkeley National Laboratory have determined the crystal structure of an enzyme called xeroderma pigmentosum group B (XPB) helicase, identifying several unexpected functions and helping to ...
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Scientists Create a New Way to Study T Cell Signaling
(11/18/2005)
An experiment that began as a "fantasy pipe dream" just three years ago is now a reality. Researchers with the Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of California at Berkeley, combining nanotechnology with ...
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Nano-Probes Allow an Inside Look at Cell Nuclei
(03/22/2005)
Nanotechnology may be in its infancy, but biologists may soon use it to watch the inner workings of a living cell like never before. Scientists at the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) and Lawrence ...
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Key Mechanism in Genetic Inheritance During Cell Division Identified
(02/07/2005)
A key mechanism in the passing of genetic material from a parent cell to daughter cells appears to have been identified by a team of Berkeley researchers. Their study ( Molecular Cell, 2005) may explain how a complex of proteins, called ...
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